1.3.2: pytest is failing because in test units is hardcoded `python` executable name #7348

kloczek · 2023-01-13T03:34:03Z

Poetry version: 1.3.2
Python version: 3.8.15
OS version and name: Linux x86/64

I am on the latest stable Poetry version, installed using a recommended method.
I have searched the issues of this repo and believe that this is not a duplicate.
I have consulted the FAQ and blog for any relevant entries or release notes.
If an exception occurs when executing a command, I executed it again in debug mode (-vvv option) and have included the output below.

Issue

I'm packaging your module as an rpm package so I'm using the typical PEP517 based build, install and test cycle used on building packages from non-root account.

python3 -sBm build -w --no-isolation
because I'm calling build with --no-isolation I'm using during all processes only locally installed modules
install .whl file in </install/prefix>
run pytest with $PYTHONPATH pointing to sitearch and sitelib inside </install/prefix>
build is performed in env which is cut off from access to the public network (pytest is executed with -m "not network")

Lookd lik in some uits python executable name is hardcoded. It should be used sys.executable instead.

Here is pytest output:

+ PYTHONPATH=/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib64/python3.8/site-packages:/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages
+ /usr/bin/pytest -ra -m 'not network'
==================================================================================== test session starts ====================================================================================
platform linux -- Python 3.8.16, pytest-7.2.0, pluggy-1.0.0
rootdir: /home/tkloczko/rpmbuild/BUILD/poetry-1.3.2, configfile: pyproject.toml, testpaths: tests
plugins: mock-3.10.0
collected 1253 items / 22 deselected / 1231 selected

tests/test_factory.py .................                                                                                                                                               [  1%]
tests/config/test_config.py .....................                                                                                                                                     [  3%]
tests/console/test_application.py ........                                                                                                                                            [  3%]
tests/console/commands/test_about.py .                                                                                                                                                [  3%]
tests/console/commands/test_add.py ............................................................................                                                                       [  9%]
tests/console/commands/test_check.py ..                                                                                                                                               [ 10%]
tests/console/commands/test_config.py ....................                                                                                                                            [ 11%]
tests/console/commands/test_init.py ...............................................                                                                                                   [ 15%]
tests/console/commands/test_install.py ............................................                                                                                                   [ 19%]
tests/console/commands/test_lock.py ........                                                                                                                                          [ 19%]
tests/console/commands/test_new.py ...................                                                                                                                                [ 21%]
tests/console/commands/test_publish.py ........                                                                                                                                       [ 22%]
tests/console/commands/test_remove.py ......                                                                                                                                          [ 22%]
tests/console/commands/test_run.py ...s.                                                                                                                                              [ 22%]
tests/console/commands/test_search.py .                                                                                                                                               [ 22%]
tests/console/commands/test_shell.py ..............                                                                                                                                   [ 24%]
tests/console/commands/test_show.py .........................................                                                                                                         [ 27%]
tests/console/commands/test_update.py ..                                                                                                                                              [ 27%]
tests/console/commands/test_version.py ..........................                                                                                                                     [ 29%]
tests/console/commands/cache/test_clear.py .....                                                                                                                                      [ 30%]
tests/console/commands/cache/test_list.py ..                                                                                                                                          [ 30%]
tests/console/commands/debug/test_resolve.py ...                                                                                                                                      [ 30%]
tests/console/commands/env/test_info.py F.                                                                                                                                            [ 30%]
tests/console/commands/env/test_list.py FFFF.                                                                                                                                         [ 31%]
tests/console/commands/env/test_remove.py .FFFF                                                                                                                                       [ 31%]
tests/console/commands/env/test_use.py FFF                                                                                                                                            [ 31%]
tests/console/commands/self/test_add_plugins.py .........                                                                                                                             [ 32%]
tests/console/commands/self/test_remove_plugins.py ..                                                                                                                                 [ 32%]
tests/console/commands/self/test_show_plugins.py ....                                                                                                                                 [ 32%]
tests/console/commands/self/test_update.py .                                                                                                                                          [ 33%]
tests/console/commands/source/test_add.py ......                                                                                                                                      [ 33%]
tests/console/commands/source/test_remove.py ..                                                                                                                                       [ 33%]
tests/console/commands/source/test_show.py ....                                                                                                                                       [ 34%]
tests/inspection/test_info.py ...................                                                                                                                                     [ 35%]
tests/installation/test_chef.py ....                                                                                                                                                  [ 35%]
tests/installation/test_chooser.py .........................                                                                                                                          [ 37%]
tests/installation/test_executor.py ...........FFFFFFFF........                                                                                                                       [ 40%]
tests/installation/test_installer.py ......................................................s...................                                                                       [ 46%]
tests/installation/test_installer_old.py .........................................s........                                                                                           [ 50%]
tests/installation/test_pip_installer.py ........F..                                                                                                                                  [ 51%]
tests/json/test_schema_sources.py ..                                                                                                                                                  [ 51%]
tests/masonry/builders/test_editable_builder.py ..F..                                                                                                                                 [ 51%]
tests/mixology/solutions/providers/test_python_requirement_solution_provider.py ..                                                                                                    [ 51%]
tests/mixology/solutions/solutions/test_python_requirement_solution.py .                                                                                                              [ 51%]
tests/mixology/version_solver/test_backtracking.py ........                                                                                                                           [ 52%]
tests/mixology/version_solver/test_basic_graph.py ..............                                                                                                                      [ 53%]
tests/mixology/version_solver/test_dependency_cache.py ..                                                                                                                             [ 53%]
tests/mixology/version_solver/test_python_constraint.py .                                                                                                                             [ 53%]
tests/mixology/version_solver/test_unsolvable.py .......                                                                                                                              [ 54%]
tests/mixology/version_solver/test_with_lock.py ........                                                                                                                              [ 55%]
tests/packages/test_locker.py ........................                                                                                                                                [ 57%]
tests/plugins/test_plugin_manager.py ...                                                                                                                                              [ 57%]
tests/publishing/test_publisher.py ........                                                                                                                                           [ 58%]
tests/publishing/test_uploader.py ............                                                                                                                                        [ 58%]
tests/puzzle/test_provider.py ......................................                                                                                                                  [ 62%]
tests/puzzle/test_solver.py ...................................................................................................s.......................                               [ 72%]
tests/puzzle/test_transaction.py ....                                                                                                                                                 [ 72%]
tests/repositories/test_installed_repository.py .................                                                                                                                     [ 73%]
tests/repositories/test_legacy_repository.py ...........................................                                                                                              [ 77%]
tests/repositories/test_lockfile_repository.py ..                                                                                                                                     [ 77%]
tests/repositories/test_pypi_repository.py ..........................                                                                                                                 [ 79%]
tests/repositories/test_repository.py .........                                                                                                                                       [ 80%]
tests/repositories/test_repository_pool.py ...................                                                                                                                        [ 81%]
tests/repositories/test_single_page_repository.py ..                                                                                                                                  [ 81%]
tests/repositories/link_sources/test_base.py ............                                                                                                                             [ 82%]
tests/repositories/link_sources/test_html.py ................                                                                                                                         [ 84%]
tests/utils/test_authenticator.py .....................................                                                                                                               [ 87%]
tests/utils/test_cache.py ............                                                                                                                                                [ 88%]
tests/utils/test_dependency_specification.py ......................                                                                                                                   [ 90%]
tests/utils/test_env.py .sF..F.FFFFFFFFFFF.F......F.........FF..FF.F................F....F                                                                                            [ 95%]
tests/utils/test_env_site.py ..                                                                                                                                                       [ 95%]
tests/utils/test_extras.py .......                                                                                                                                                    [ 96%]
tests/utils/test_helpers.py .............                                                                                                                                             [ 97%]
tests/utils/test_password_manager.py ....................                                                                                                                             [ 98%]
tests/utils/test_patterns.py ..                                                                                                                                                       [ 98%]
tests/utils/test_pip.py F.                                                                                                                                                            [ 99%]
tests/utils/test_setup_reader.py .........                                                                                                                                            [ 99%]
tests/utils/test_source.py ..                                                                                                                                                         [100%]

========================================================================================= FAILURES ==========================================================================================
___________________________________________________________________________ test_env_info_displays_complete_info ____________________________________________________________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f51135a8340>

    def test_env_info_displays_complete_info(tester: CommandTester):
>       tester.execute()

tests/console/commands/env/test_info.py:36:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:119: in run
    status_code = self.execute(io)
/usr/lib/python3.8/site-packages/cleo/commands/command.py:62: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/info.py:33: in handle
    self._display_complete_info(env)
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/info.py:61: in _display_complete_info
    system_env = env.parent_env
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env.py:1291: in parent_env
    return GenericEnv(self.base, child_env=self)
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env.py:1824: in __init__
    super().__init__(path, base=base)
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env.py:1716: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env.py:1500: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env.py:1492: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env.py:1897: in _run
    return super(VirtualEnv, self)._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.3.2-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env.py:1523: in _run
    output = subprocess.run(
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f5112e48160>, args = ['python', '-I', '-W', 'ignore', '-'], executable = b'python', preexec_fn = None, close_fds = True, pass_fds = (), cwd = None
env = None, startupinfo = None, creationflags = 0, shell = False, p2cread = 14, p2cwrite = 15, c2pread = 16, c2pwrite = 17, errread = -1, errwrite = 17, restore_signals = True
start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1704: FileNotFoundError

[..]

================================================================================== short test summary info ==================================================================================
SKIPPED [1] tests/console/commands/test_run.py:90: Poetry only installs CMD script files for console scripts of editable dependencies on Windows
SKIPPED [1] tests/installation/test_installer.py:1877: This is not working at the moment due to limitations in the resolver
SKIPPED [1] tests/installation/test_installer_old.py:1531: This is not working at the moment due to limitations in the resolver
SKIPPED [1] tests/puzzle/test_solver.py:3172: Poetry no longer has critical package requirements
SKIPPED [1] tests/utils/test_env.py:99: requires darwin
FAILED tests/console/commands/env/test_info.py::test_env_info_displays_complete_info - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_list.py::test_none_activated - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_list.py::test_activated - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_list.py::test_in_project_venv - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_list.py::test_in_project_venv_no_explicit_config - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_remove.py::test_remove_by_name - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_remove.py::test_remove_all - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_remove.py::test_remove_all_and_version - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_remove.py::test_remove_multiple - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_use.py::test_activate_activates_non_existing_virtualenv_no_envs_file - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_use.py::test_get_prefers_explicitly_activated_virtualenvs_over_env_var - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/console/commands/env/test_use.py::test_get_prefers_explicitly_activated_non_existing_virtualenvs_over_env_var - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/installation/test_executor.py::test_executor_should_not_write_pep610_url_references_for_cached_package[package0] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_not_write_pep610_url_references_for_cached_package[package1] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_files - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_directories - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_editable_directories - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_urls - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_git - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_git_with_subdirectories - assert 0 == 1
FAILED tests/installation/test_pip_installer.py::test_uninstall_git_package_nspkg_pth_cleanup - poetry.exceptions.PoetryException: Failed to install /tmp/poetry_626ix3du/venv/src/demo/namespace-package-one
FAILED tests/masonry/builders/test_editable_builder.py::test_builder_setup_generation_runs_with_pip_editable - poetry.utils.env.EnvCommandError: Command ['/tmp/tmp38gbt41n/.venv/bin/python', '/usr/lib/python3.8/site-packages/virtualenv/seed/wheels/embed/pip-22.3.1-py3-none-any.whl/pip', '--vers...
FAILED tests/utils/test_env.py::test_env_commands_with_spaces_in_their_arg_work_as_expected - poetry.utils.env.EnvCommandError: Command "/tmp/poetry_iy3v0tzn/Virtual Env/bin/python" /usr/lib/python3.8/site-packages/virtualenv/seed/wheels/embed/pip-22.3.1-py3-none-any.whl/pip --...
FAILED tests/utils/test_env.py::test_env_get_venv_with_venv_folder_present[True] - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_env_get_venv_with_venv_folder_present[None] - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_activate_activates_non_existing_virtualenv_no_envs_file - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_activate_activates_existing_virtualenv_no_envs_file - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_activate_activates_same_virtualenv_with_envs_file - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_activate_activates_different_virtualenv_with_envs_file - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_activate_activates_recreates_for_different_patch - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_activate_does_not_recreate_when_switching_minor - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_deactivate_non_activated_but_existing - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_deactivate_activated - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_get_prefers_explicitly_activated_virtualenvs_over_env_var - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_list - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_remove_by_name - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_remove_keeps_dir_if_not_deleteable - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_create_venv_tries_to_find_a_compatible_python_executable_using_generic_ones_first - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_create_venv_tries_to_find_a_compatible_python_executable_using_specific_ones - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_create_venv_uses_patch_version_to_detect_compatibility - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_create_venv_uses_patch_version_to_detect_compatibility_with_executable - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_activate_with_in_project_setting_does_not_fail_if_no_venvs_dir - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_create_venv_accepts_fallback_version_w_nonzero_patchlevel - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_env.py::test_create_venv_project_name_empty_sets_correct_prompt - FileNotFoundError: [Errno 2] No such file or directory: 'python'
FAILED tests/utils/test_pip.py::test_pip_install_successful - poetry.exceptions.PoetryException: Failed to install /home/tkloczko/rpmbuild/BUILD/poetry-1.3.2/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl
=========================================================== 45 failed, 1181 passed, 5 skipped, 22 deselected in 133.88s (0:02:13) ===========================================================

Here is list of installed modules in build env

------------------ --------------
attrs              22.2.0
build              0.9.0
CacheControl       0.12.11
cachy              0.3.0
cffi               1.15.1
charset-normalizer 3.0.1
cleo               2.0.1
crashtest          0.4.1
cryptography       38.0.4
deepdiff           6.2.3
distlib            0.3.6
distro             1.8.0
dulwich            0.20.50
exceptiongroup     1.0.0
extras             1.0.0
filelock           3.8.2
fixtures           4.0.0
flatdict           4.0.1
gpg                1.18.0-unknown
html5lib           1.1
httpretty          1.1.4
idna               3.4
importlib-metadata 5.1.0
iniconfig          1.1.1
jaraco.classes     3.2.3
jeepney            0.8.0
keyring            23.11.0
libcomps           0.1.19
lockfile           0.12.2
more-itertools     9.0.0
msgpack            1.0.4
ordered-set        4.1.0
orjson             3.8.5
packaging          21.3
pbr                5.9.0
pep517             0.13.0
pexpect            4.8.0
pip                22.3.1
pkginfo            1.9.2
platformdirs       2.6.0
pluggy             1.0.0
ply                3.11
poetry-core        1.4.0
ptyprocess         0.7.0
pycparser          2.21
PyGObject          3.42.2
pyparsing          3.0.9
pytest             7.2.0
pytest-mock        3.10.0
python-dateutil    2.8.2
rapidfuzz          2.13.6
requests           2.28.1
requests-toolbelt  0.10.1
rpm                4.17.0
SecretStorage      3.3.2
shellingham        1.5.0.post1
six                1.16.0
testtools          2.5.0
tomli              2.0.1
trove-classifiers  2022.12.25
urllib3            1.26.12
virtualenv         20.17.1
webencodings       0.5.1
wheel              0.38.4
zipp               3.11.0

The text was updated successfully, but these errors were encountered:

dimbleby · 2023-01-13T08:57:31Z

sys.executable probably isn't what's wanted, I guess that you are running into code that wants the python in the environment under management - which isn't in general the same as the python that is executing poetry. See

poetry/src/poetry/utils/env.py

Line 1297 in df9d3c9

def _find_python_executable(self) -> None:

.

This looks much the same as #5184, which was ignored for a while and then closed for inactivity. I guess this is not important to anyone who works on poetry: the test scripts work just fine for development purposes. So you'd have to guess that this issue risks the same fate.

Which is to say that if this is important to you, you'll probably want to work on it yourself.

kloczek · 2023-02-16T08:01:43Z

I guess this is not important to anyone who works on poetry: the test scripts work just fine for development purposes. So you'd have to guess that this issue risks the same fate.

Issue only is that projects test suites are used on packaging to confirm that that project behaves correctly in build env which may be different that what you ae using 😄
Even other developers or people trying to prepare some patches which could be submitted as PRs may be running test suite as well just to confirm that everything is fine .. 😋
On Win python executable name may be different so hardcoding exact name is not the best design. For exactly that propose was designed sys.executable.

dimbleby · 2023-02-16T08:33:33Z

Nevertheless, the evidence so far is that you're the only person who cares about this, and that if you just leave it alone then the chances are no-one else will bother.

I expect that if you submit a merge request that makes this work for you then it's likely to be accepted.

kloczek · 2023-03-19T20:22:59Z

Just FTR: just tested 1.4.1 and some units are failing not because hardcoded python executable name.
I've added to --deselect list all units failing because of that harcoding and there are other faiing units

Here is pytest output:

+ PYTHONPATH=/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib64/python3.8/site-packages:/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages
+ /usr/bin/pytest -ra -m 'not network' --deselect 'tests/console/commands/test_init.py::test_respect_prefer_active_on_init[True-1.1]' --deselect 'tests/console/commands/test_new.py::test_respect_prefer_active_on_new[True-1.1]' --deselect tests/console/commands/env/test_info.py::test_env_info_displays_complete_info --deselect tests/console/commands/env/test_list.py::test_none_activated --deselect tests/console/commands/env/test_list.py::test_activated --deselect tests/console/commands/env/test_list.py::test_in_project_venv --deselect tests/console/commands/env/test_list.py::test_in_project_venv_no_explicit_config --deselect tests/console/commands/env/test_remove.py::test_remove_by_name --deselect tests/console/commands/env/test_remove.py::test_remove_all --deselect tests/console/commands/env/test_remove.py::test_remove_all_and_version --deselect tests/console/commands/env/test_remove.py::test_remove_multiple --deselect tests/console/commands/env/test_use.py::test_activate_activates_non_existing_virtualenv_no_envs_file --deselect tests/console/commands/env/test_use.py::test_get_prefers_explicitly_activated_virtualenvs_over_env_var --deselect tests/console/commands/env/test_use.py::test_get_prefers_explicitly_activated_non_existing_virtualenvs_over_env_var --deselect 'tests/utils/test_env.py::test_env_get_venv_with_venv_folder_present[True]' --deselect 'tests/utils/test_env.py::test_env_get_venv_with_venv_folder_present[None]' --deselect tests/utils/test_env.py::test_activate_activates_non_existing_virtualenv_no_envs_file --deselect tests/utils/test_env.py::test_activate_activates_existing_virtualenv_no_envs_file --deselect tests/utils/test_env.py::test_activate_activates_same_virtualenv_with_envs_file --deselect tests/utils/test_env.py::test_activate_activates_different_virtualenv_with_envs_file --deselect tests/utils/test_env.py::test_activate_activates_recreates_for_different_patch --deselect tests/utils/test_env.py::test_activate_does_not_recreate_when_switching_minor --deselect tests/utils/test_env.py::test_deactivate_non_activated_but_existing --deselect tests/utils/test_env.py::test_deactivate_activated --deselect tests/utils/test_env.py::test_get_prefers_explicitly_activated_virtualenvs_over_env_var --deselect tests/utils/test_env.py::test_list --deselect tests/utils/test_env.py::test_remove_by_name --deselect tests/utils/test_env.py::test_remove_keeps_dir_if_not_deleteable --deselect tests/utils/test_env.py::test_create_venv_tries_to_find_a_compatible_python_executable_using_generic_ones_first --deselect tests/utils/test_env.py::test_create_venv_tries_to_find_a_compatible_python_executable_using_specific_ones --deselect tests/utils/test_env.py::test_create_venv_uses_patch_version_to_detect_compatibility --deselect tests/utils/test_env.py::test_create_venv_uses_patch_version_to_detect_compatibility_with_executable --deselect tests/utils/test_env.py::test_activate_with_in_project_setting_does_not_fail_if_no_venvs_dir --deselect tests/utils/test_env.py::test_create_venv_accepts_fallback_version_w_nonzero_patchlevel --deselect tests/utils/test_env.py::test_create_venv_project_name_empty_sets_correct_prompt
==================================================================================== test session starts ====================================================================================
platform linux -- Python 3.8.16, pytest-7.2.2, pluggy-1.0.0
rootdir: /home/tkloczko/rpmbuild/BUILD/poetry-1.4.1, configfile: pyproject.toml, testpaths: tests
plugins: mock-3.10.0
collected 1322 items / 58 deselected / 1264 selected

tests/test_factory.py .................                                                                                                                                               [  1%]
tests/test_helpers.py .                                                                                                                                                               [  1%]
tests/config/test_config.py .......................                                                                                                                                   [  3%]
tests/console/test_application.py ........                                                                                                                                            [  3%]
tests/console/commands/test_about.py .                                                                                                                                                [  3%]
tests/console/commands/test_add.py ............................................................................                                                                       [  9%]
tests/console/commands/test_build.py .                                                                                                                                                [ 10%]
tests/console/commands/test_check.py ...                                                                                                                                              [ 10%]
tests/console/commands/test_config.py .....................                                                                                                                           [ 11%]
tests/console/commands/test_init.py ................................................                                                                                                  [ 15%]
tests/console/commands/test_install.py ..................................................                                                                                             [ 19%]
tests/console/commands/test_lock.py ................                                                                                                                                  [ 20%]
tests/console/commands/test_new.py ....................                                                                                                                               [ 22%]
tests/console/commands/test_publish.py ........                                                                                                                                       [ 23%]
tests/console/commands/test_remove.py ......                                                                                                                                          [ 23%]
tests/console/commands/test_run.py ...s...                                                                                                                                            [ 24%]
tests/console/commands/test_search.py .                                                                                                                                               [ 24%]
tests/console/commands/test_shell.py ..............                                                                                                                                   [ 25%]
tests/console/commands/test_show.py ..........................................                                                                                                        [ 28%]
tests/console/commands/test_update.py ..                                                                                                                                              [ 28%]
tests/console/commands/test_version.py ..........................                                                                                                                     [ 30%]
tests/console/commands/cache/test_clear.py .....                                                                                                                                      [ 31%]
tests/console/commands/cache/test_list.py ..                                                                                                                                          [ 31%]
tests/console/commands/debug/test_resolve.py ...                                                                                                                                      [ 31%]
tests/console/commands/env/test_info.py .                                                                                                                                             [ 31%]
tests/console/commands/env/test_remove.py .                                                                                                                                           [ 31%]
tests/console/commands/self/test_add_plugins.py .........                                                                                                                             [ 32%]
tests/console/commands/self/test_remove_plugins.py ..                                                                                                                                 [ 32%]
tests/console/commands/self/test_show_plugins.py ....                                                                                                                                 [ 33%]
tests/console/commands/self/test_update.py .                                                                                                                                          [ 33%]
tests/console/commands/source/test_add.py ......                                                                                                                                      [ 33%]
tests/console/commands/source/test_remove.py ..                                                                                                                                       [ 33%]
tests/console/commands/source/test_show.py ....                                                                                                                                       [ 34%]
tests/inspection/test_info.py ...................                                                                                                                                     [ 35%]
tests/installation/test_chef.py ........FFFF                                                                                                                                          [ 36%]
tests/installation/test_chooser.py .........................                                                                                                                          [ 38%]
tests/installation/test_executor.py .F.F..FF...FFFFFFFFFFFFF.F.......F.F..                                                                                                            [ 41%]
tests/installation/test_installer.py ......................................................s...................                                                                       [ 47%]
tests/installation/test_installer_old.py .........................................s........                                                                                           [ 51%]
tests/installation/test_pip_installer.py ...........                                                                                                                                  [ 52%]
tests/installation/test_wheel_installer.py EEEEFF                                                                                                                                     [ 52%]
tests/json/test_schema_sources.py ..                                                                                                                                                  [ 52%]
tests/masonry/builders/test_editable_builder.py ......                                                                                                                                [ 53%]
tests/mixology/solutions/providers/test_python_requirement_solution_provider.py ..                                                                                                    [ 53%]
tests/mixology/solutions/solutions/test_python_requirement_solution.py .                                                                                                              [ 53%]
tests/mixology/version_solver/test_backtracking.py ........                                                                                                                           [ 54%]
tests/mixology/version_solver/test_basic_graph.py ..............                                                                                                                      [ 55%]
tests/mixology/version_solver/test_dependency_cache.py ..                                                                                                                             [ 55%]
tests/mixology/version_solver/test_python_constraint.py .                                                                                                                             [ 55%]
tests/mixology/version_solver/test_unsolvable.py .......                                                                                                                              [ 56%]
tests/mixology/version_solver/test_with_lock.py ........                                                                                                                              [ 56%]
tests/packages/test_locker.py ..........................                                                                                                                              [ 58%]
tests/plugins/test_plugin_manager.py ...                                                                                                                                              [ 59%]
tests/publishing/test_publisher.py ........                                                                                                                                           [ 59%]
tests/publishing/test_uploader.py ...................                                                                                                                                 [ 61%]
tests/puzzle/test_provider.py ......................................                                                                                                                  [ 64%]
tests/puzzle/test_solver.py ....................................................................................................s.......................                              [ 73%]
tests/puzzle/test_transaction.py .....                                                                                                                                                [ 74%]
tests/repositories/test_installed_repository.py .................                                                                                                                     [ 75%]
tests/repositories/test_legacy_repository.py ...........................................                                                                                              [ 79%]
tests/repositories/test_lockfile_repository.py ..                                                                                                                                     [ 79%]
tests/repositories/test_pypi_repository.py ...........................                                                                                                                [ 81%]
tests/repositories/test_repository.py .........                                                                                                                                       [ 82%]
tests/repositories/test_repository_pool.py ...................                                                                                                                        [ 83%]
tests/repositories/test_single_page_repository.py ..                                                                                                                                  [ 83%]
tests/repositories/link_sources/test_base.py ............                                                                                                                             [ 84%]
tests/repositories/link_sources/test_html.py ................                                                                                                                         [ 85%]
tests/utils/test_authenticator.py .....................................                                                                                                               [ 88%]
tests/utils/test_cache.py ............                                                                                                                                                [ 89%]
tests/utils/test_dependency_specification.py ......................                                                                                                                   [ 91%]
tests/utils/test_env.py .s...............................................                                                                                                             [ 95%]
tests/utils/test_env_site.py ..                                                                                                                                                       [ 95%]
tests/utils/test_extras.py .......                                                                                                                                                    [ 96%]
tests/utils/test_helpers.py .............                                                                                                                                             [ 97%]
tests/utils/test_password_manager.py ....................                                                                                                                             [ 98%]
tests/utils/test_patterns.py ..                                                                                                                                                       [ 98%]
tests/utils/test_pip.py ..                                                                                                                                                            [ 99%]
tests/utils/test_setup_reader.py .........                                                                                                                                            [ 99%]
tests/utils/test_source.py ..                                                                                                                                                         [100%]

========================================================================================== ERRORS ===========================================================================================
______________________________________________________________ ERROR at setup of test_default_installation_source_dir_content _______________________________________________________________

tmp_path_factory = TempPathFactory(_given_basetemp=None, _trace=<pluggy._tracing.TagTracerSub object at 0x7f9db63ba5e0>, _basetemp=PosixPath('/tmp/pytest-of-tkloczko/pytest-28'))
demo_wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    @pytest.fixture(scope="module")
    def default_installation(tmp_path_factory: TempPathFactory, demo_wheel: Path) -> Path:
        env = MockEnv(path=tmp_path_factory.mktemp("default_install"))
        installer = WheelInstaller(env)
>       installer.install(demo_wheel)

tests/installation/test_wheel_installer.py:36:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.wheel_installer.WheelInstaller object at 0x7f9db42d4820>
wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    def install(self, wheel: Path) -> None:
        with WheelFile.open(wheel) as source:
>           source.validate_record()
E           AttributeError: 'WheelFile' object has no attribute 'validate_record'

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101: AttributeError
_____________________________________________________________ ERROR at setup of test_default_installation_dist_info_dir_content _____________________________________________________________

tmp_path_factory = TempPathFactory(_given_basetemp=None, _trace=<pluggy._tracing.TagTracerSub object at 0x7f9db63ba5e0>, _basetemp=PosixPath('/tmp/pytest-of-tkloczko/pytest-28'))
demo_wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    @pytest.fixture(scope="module")
    def default_installation(tmp_path_factory: TempPathFactory, demo_wheel: Path) -> Path:
        env = MockEnv(path=tmp_path_factory.mktemp("default_install"))
        installer = WheelInstaller(env)
>       installer.install(demo_wheel)

tests/installation/test_wheel_installer.py:36:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.wheel_installer.WheelInstaller object at 0x7f9db42d4820>
wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    def install(self, wheel: Path) -> None:
        with WheelFile.open(wheel) as source:
>           source.validate_record()
E           AttributeError: 'WheelFile' object has no attribute 'validate_record'

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101: AttributeError
_______________________________________________________________ ERROR at setup of test_installer_file_contains_valid_version ________________________________________________________________

tmp_path_factory = TempPathFactory(_given_basetemp=None, _trace=<pluggy._tracing.TagTracerSub object at 0x7f9db63ba5e0>, _basetemp=PosixPath('/tmp/pytest-of-tkloczko/pytest-28'))
demo_wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    @pytest.fixture(scope="module")
    def default_installation(tmp_path_factory: TempPathFactory, demo_wheel: Path) -> Path:
        env = MockEnv(path=tmp_path_factory.mktemp("default_install"))
        installer = WheelInstaller(env)
>       installer.install(demo_wheel)

tests/installation/test_wheel_installer.py:36:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.wheel_installer.WheelInstaller object at 0x7f9db42d4820>
wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    def install(self, wheel: Path) -> None:
        with WheelFile.open(wheel) as source:
>           source.validate_record()
E           AttributeError: 'WheelFile' object has no attribute 'validate_record'

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101: AttributeError
__________________________________________________________________ ERROR at setup of test_default_installation_no_bytecode __________________________________________________________________

tmp_path_factory = TempPathFactory(_given_basetemp=None, _trace=<pluggy._tracing.TagTracerSub object at 0x7f9db63ba5e0>, _basetemp=PosixPath('/tmp/pytest-of-tkloczko/pytest-28'))
demo_wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    @pytest.fixture(scope="module")
    def default_installation(tmp_path_factory: TempPathFactory, demo_wheel: Path) -> Path:
        env = MockEnv(path=tmp_path_factory.mktemp("default_install"))
        installer = WheelInstaller(env)
>       installer.install(demo_wheel)

tests/installation/test_wheel_installer.py:36:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.wheel_installer.WheelInstaller object at 0x7f9db42d4820>
wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    def install(self, wheel: Path) -> None:
        with WheelFile.open(wheel) as source:
>           source.validate_record()
E           AttributeError: 'WheelFile' object has no attribute 'validate_record'

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101: AttributeError
========================================================================================= FAILURES ==========================================================================================
____________________________________________________________________________________ test_prepare_sdist _____________________________________________________________________________________

config = <tests.conftest.Config object at 0x7f9db531d250>, config_cache_dir = PosixPath('/tmp/poetry_uvijo0sp/.cache/pypoetry')

    def test_prepare_sdist(config: Config, config_cache_dir: Path) -> None:
        chef = Chef(config, EnvManager.get_system_env(), Factory.create_pool(config))

        archive = (
            Path(__file__)
            .parent.parent.joinpath("fixtures/distributions/demo-0.1.0.tar.gz")
            .resolve()
        )

        destination = chef.get_cache_directory_for_link(Link(archive.as_uri()))

>       wheel = chef.prepare(archive)

tests/installation/test_chef.py:204:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:106: in prepare
    return self._prepare_sdist(archive, destination=output_dir)
../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:188: in _prepare_sdist
    return self._prepare(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.chef.Chef object at 0x7f9db40c4ca0>, directory = PosixPath('/tmp/tmprb277ssx/demo-0.1.0')
destination = PosixPath('/tmp/poetry_uvijo0sp/.cache/pypoetry/artifacts/f9/9c/87/2c514aa4a284ae3d9232cbd0e65bf6d0d8c60c77df5768b49623b450d4')

    def _prepare(
        self, directory: Path, destination: Path, *, editable: bool = False
    ) -> Path:
        from subprocess import CalledProcessError

        with ephemeral_environment(self._env.python) as venv:
            env = IsolatedEnv(venv, self._pool)
            builder = ProjectBuilder(
                directory,
                python_executable=env.executable,
                scripts_dir=env.scripts_dir,
                runner=quiet_subprocess_runner,
            )
            env.install(builder.build_system_requires)

            stdout = StringIO()
            error: Exception | None = None
            try:
                with redirect_stdout(stdout):
                    dist_format = "wheel" if not editable else "editable"
                    env.install(
                        builder.build_system_requires
                        | builder.get_requires_for_build(dist_format)
                    )
                    path = Path(
                        builder.build(
                            dist_format,
                            destination.as_posix(),
                        )
                    )
            except BuildBackendException as e:
                message_parts = [str(e)]
                if isinstance(e.exception, CalledProcessError) and (
                    e.exception.stdout is not None or e.exception.stderr is not None
                ):
                    message_parts.append(
                        e.exception.stderr.decode()
                        if e.exception.stderr is not None
                        else e.exception.stdout.decode()
                    )

                error = ChefBuildError("\n\n".join(message_parts))

            if error is not None:
>               raise error from None
E               poetry.installation.chef.ChefBuildError: Backend 'poetry.core.masonry.api' is not available.

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:152: ChefBuildError
__________________________________________________________________________________ test_prepare_directory ___________________________________________________________________________________

config = <tests.conftest.Config object at 0x7f9db50c25e0>, config_cache_dir = PosixPath('/tmp/poetry_2yboewk_/.cache/pypoetry')

    def test_prepare_directory(config: Config, config_cache_dir: Path):
        chef = Chef(config, EnvManager.get_system_env(), Factory.create_pool(config))

        archive = Path(__file__).parent.parent.joinpath("fixtures/simple_project").resolve()

>       wheel = chef.prepare(archive)

tests/installation/test_chef.py:215:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:104: in prepare
    return self._prepare(archive, Path(tmp_dir), editable=editable)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.chef.Chef object at 0x7f9db4404b20>, directory = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/simple_project')
destination = PosixPath('/tmp/poetry-chef-hfecb2hd')

    def _prepare(
        self, directory: Path, destination: Path, *, editable: bool = False
    ) -> Path:
        from subprocess import CalledProcessError

        with ephemeral_environment(self._env.python) as venv:
            env = IsolatedEnv(venv, self._pool)
            builder = ProjectBuilder(
                directory,
                python_executable=env.executable,
                scripts_dir=env.scripts_dir,
                runner=quiet_subprocess_runner,
            )
            env.install(builder.build_system_requires)

            stdout = StringIO()
            error: Exception | None = None
            try:
                with redirect_stdout(stdout):
                    dist_format = "wheel" if not editable else "editable"
                    env.install(
                        builder.build_system_requires
                        | builder.get_requires_for_build(dist_format)
                    )
                    path = Path(
                        builder.build(
                            dist_format,
                            destination.as_posix(),
                        )
                    )
            except BuildBackendException as e:
                message_parts = [str(e)]
                if isinstance(e.exception, CalledProcessError) and (
                    e.exception.stdout is not None or e.exception.stderr is not None
                ):
                    message_parts.append(
                        e.exception.stderr.decode()
                        if e.exception.stderr is not None
                        else e.exception.stdout.decode()
                    )

                error = ChefBuildError("\n\n".join(message_parts))

            if error is not None:
>               raise error from None
E               poetry.installation.chef.ChefBuildError: Backend 'poetry.core.masonry.api' is not available.

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:152: ChefBuildError
__________________________________________________________________________ test_prepare_directory_with_extensions ___________________________________________________________________________

config = <tests.conftest.Config object at 0x7f9db50c2640>, config_cache_dir = PosixPath('/tmp/poetry_ga9idza9/.cache/pypoetry')

    def test_prepare_directory_with_extensions(
        config: Config, config_cache_dir: Path
    ) -> None:
        env = EnvManager.get_system_env()
        chef = Chef(config, env, Factory.create_pool(config))

        archive = (
            Path(__file__)
            .parent.parent.joinpath("fixtures/extended_with_no_setup")
            .resolve()
        )

>       wheel = chef.prepare(archive)

tests/installation/test_chef.py:236:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:104: in prepare
    return self._prepare(archive, Path(tmp_dir), editable=editable)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.chef.Chef object at 0x7f9dafcb9eb0>, directory = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/extended_with_no_setup')
destination = PosixPath('/tmp/poetry-chef-tlsotuhs')

    def _prepare(
        self, directory: Path, destination: Path, *, editable: bool = False
    ) -> Path:
        from subprocess import CalledProcessError

        with ephemeral_environment(self._env.python) as venv:
            env = IsolatedEnv(venv, self._pool)
            builder = ProjectBuilder(
                directory,
                python_executable=env.executable,
                scripts_dir=env.scripts_dir,
                runner=quiet_subprocess_runner,
            )
            env.install(builder.build_system_requires)

            stdout = StringIO()
            error: Exception | None = None
            try:
                with redirect_stdout(stdout):
                    dist_format = "wheel" if not editable else "editable"
                    env.install(
                        builder.build_system_requires
                        | builder.get_requires_for_build(dist_format)
                    )
                    path = Path(
                        builder.build(
                            dist_format,
                            destination.as_posix(),
                        )
                    )
            except BuildBackendException as e:
                message_parts = [str(e)]
                if isinstance(e.exception, CalledProcessError) and (
                    e.exception.stdout is not None or e.exception.stderr is not None
                ):
                    message_parts.append(
                        e.exception.stderr.decode()
                        if e.exception.stderr is not None
                        else e.exception.stdout.decode()
                    )

                error = ChefBuildError("\n\n".join(message_parts))

            if error is not None:
>               raise error from None
E               poetry.installation.chef.ChefBuildError: Backend 'poetry.core.masonry.api' is not available.

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:152: ChefBuildError
______________________________________________________________________________ test_prepare_directory_editable ______________________________________________________________________________

config = <tests.conftest.Config object at 0x7f9db41b6460>, config_cache_dir = PosixPath('/tmp/poetry_p68lk9qh/.cache/pypoetry')

    def test_prepare_directory_editable(config: Config, config_cache_dir: Path):
        chef = Chef(config, EnvManager.get_system_env(), Factory.create_pool(config))

        archive = Path(__file__).parent.parent.joinpath("fixtures/simple_project").resolve()

>       wheel = chef.prepare(archive, editable=True)

tests/installation/test_chef.py:250:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:104: in prepare
    return self._prepare(archive, Path(tmp_dir), editable=editable)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.chef.Chef object at 0x7f9dafc4a4f0>, directory = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/simple_project')
destination = PosixPath('/tmp/poetry-chef-jtyjejnn')

    def _prepare(
        self, directory: Path, destination: Path, *, editable: bool = False
    ) -> Path:
        from subprocess import CalledProcessError

        with ephemeral_environment(self._env.python) as venv:
            env = IsolatedEnv(venv, self._pool)
            builder = ProjectBuilder(
                directory,
                python_executable=env.executable,
                scripts_dir=env.scripts_dir,
                runner=quiet_subprocess_runner,
            )
            env.install(builder.build_system_requires)

            stdout = StringIO()
            error: Exception | None = None
            try:
                with redirect_stdout(stdout):
                    dist_format = "wheel" if not editable else "editable"
                    env.install(
                        builder.build_system_requires
                        | builder.get_requires_for_build(dist_format)
                    )
                    path = Path(
                        builder.build(
                            dist_format,
                            destination.as_posix(),
                        )
                    )
            except BuildBackendException as e:
                message_parts = [str(e)]
                if isinstance(e.exception, CalledProcessError) and (
                    e.exception.stdout is not None or e.exception.stderr is not None
                ):
                    message_parts.append(
                        e.exception.stderr.decode()
                        if e.exception.stderr is not None
                        else e.exception.stdout.decode()
                    )

                error = ChefBuildError("\n\n".join(message_parts))

            if error is not None:
>               raise error from None
E               poetry.installation.chef.ChefBuildError: Backend 'poetry.core.masonry.api' is not available.

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/chef.py:152: ChefBuildError
_____________________________________________________________ test_execute_prints_warning_for_yanked_package[operations0-True] ______________________________________________________________

config = <tests.conftest.Config object at 0x7f9dac5cb190>, pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db58a0a90>
io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db5864a30>, tmp_dir = '/tmp/poetry_b0nmijwh', mock_file_downloads = None, env = MockEnv("/tmp/poetry_b0nmijwh/.venv")
operations = [<Install black (21.11b0)>, <Install pytest (3.5.1)>], has_warning = True

    @pytest.mark.parametrize(
        "operations, has_warning",
        [
            (
                [Install(Package("black", "21.11b0")), Install(Package("pytest", "3.5.1"))],
                True,
            ),
            (
                [
                    Uninstall(Package("black", "21.11b0")),
                    Uninstall(Package("pytest", "3.5.1")),
                ],
                False,
            ),
            (
                [
                    Update(Package("black", "19.10b0"), Package("black", "21.11b0")),
                    Update(Package("pytest", "3.5.0"), Package("pytest", "3.5.1")),
                ],
                True,
            ),
        ],
    )
    def test_execute_prints_warning_for_yanked_package(
        config: Config,
        pool: RepositoryPool,
        io: BufferedIO,
        tmp_dir: str,
        mock_file_downloads: None,
        env: MockEnv,
        operations: list[Operation],
        has_warning: bool,
    ):
        config.merge({"cache-dir": tmp_dir})

        executor = Executor(env, pool, config, io)

        return_code = executor.execute(operations)

        expected = (
            "Warning: The file chosen for install of black 21.11b0 "
            "(black-21.11b0-py3-none-any.whl) is yanked. Reason for being yanked: "
            "Broken regex dependency. Use 21.11b1 instead."
        )
        output = io.fetch_output()
        error = io.fetch_error()
>       assert return_code == 0, f"\noutput: {output}\nerror: {error}\n"
E       AssertionError:
E         output:
E         Package operations: 2 installs, 0 updates, 0 removals
E
E           • Installing black (21.11b0)
E           • Installing pytest (3.5.1)
E
E           AttributeError
E
E           'WheelFile' object has no attribute 'validate_record'
E
E           at ~/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101 in install
E                97│         self._destination.bytecode_optimization_levels = (-1,) if enable else ()
E                98│
E                99│     def install(self, wheel: Path) -> None:
E               100│         with WheelFile.open(wheel) as source:
E             → 101│             source.validate_record()
E               102│             install(
E               103│                 source=source,
E               104│                 destination=self._destination.for_source(source),
E               105│                 # Additional metadata that is generated by the installation tool.
E
E
E           AttributeError
E
E           'WheelFile' object has no attribute 'validate_record'
E
E           at ~/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101 in install
E                97│         self._destination.bytecode_optimization_levels = (-1,) if enable else ()
E                98│
E                99│     def install(self, wheel: Path) -> None:
E               100│         with WheelFile.open(wheel) as source:
E             → 101│             source.validate_record()
E               102│             install(
E               103│                 source=source,
E               104│                 destination=self._destination.for_source(source),
E               105│                 # Additional metadata that is generated by the installation tool.
E
E
E         error: <warning>Warning: The file chosen for install of black 21.11b0 (black-21.11b0-py3-none-any.whl) is yanked. Reason for being yanked: Broken regex dependency. Use 21.11b1 instead.
E
E
E       assert 1 == 0

tests/installation/test_executor.py:335: AssertionError
------------------------------------------------------------------------------------- Captured log call -------------------------------------------------------------------------------------
DEBUG    poetry.utils.authenticator:authenticator.py:182 Creating new session for files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:1003 Starting new HTTPS connection (1): files.pythonhosted.org:443
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /packages/76/52/fc48d02492d9e6070cb672d9133382e83084f567f88eff1c27bd2c6c27a8/pytest-3.5.1-py2.py3-none-any.whl HTTP/1.1" 200 3708
DEBUG    urllib3.connectionpool:connectionpool.py:273 Resetting dropped connection: files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /packages/3d/ad/1cf514e7f9ee4c3d8df7c839d7977f7605ad76557f3fca741ec67f76dba6/black-21.11b0-py3-none-any.whl HTTP/1.1" 200 14949
_____________________________________________________________ test_execute_prints_warning_for_yanked_package[operations2-True] ______________________________________________________________

config = <tests.conftest.Config object at 0x7f9dac47a820>, pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9dac44a790>
io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db6179820>, tmp_dir = '/tmp/poetry_b39agvn4', mock_file_downloads = None, env = MockEnv("/tmp/poetry_b39agvn4/.venv")
operations = [<Update black (19.10b0) to black (21.11b0)>, <Update pytest (3.5.0) to pytest (3.5.1)>], has_warning = True

    @pytest.mark.parametrize(
        "operations, has_warning",
        [
            (
                [Install(Package("black", "21.11b0")), Install(Package("pytest", "3.5.1"))],
                True,
            ),
            (
                [
                    Uninstall(Package("black", "21.11b0")),
                    Uninstall(Package("pytest", "3.5.1")),
                ],
                False,
            ),
            (
                [
                    Update(Package("black", "19.10b0"), Package("black", "21.11b0")),
                    Update(Package("pytest", "3.5.0"), Package("pytest", "3.5.1")),
                ],
                True,
            ),
        ],
    )
    def test_execute_prints_warning_for_yanked_package(
        config: Config,
        pool: RepositoryPool,
        io: BufferedIO,
        tmp_dir: str,
        mock_file_downloads: None,
        env: MockEnv,
        operations: list[Operation],
        has_warning: bool,
    ):
        config.merge({"cache-dir": tmp_dir})

        executor = Executor(env, pool, config, io)

        return_code = executor.execute(operations)

        expected = (
            "Warning: The file chosen for install of black 21.11b0 "
            "(black-21.11b0-py3-none-any.whl) is yanked. Reason for being yanked: "
            "Broken regex dependency. Use 21.11b1 instead."
        )
        output = io.fetch_output()
        error = io.fetch_error()
>       assert return_code == 0, f"\noutput: {output}\nerror: {error}\n"
E       AssertionError:
E         output:
E         Package operations: 0 installs, 2 updates, 0 removals
E
E           • Updating black (19.10b0 -> 21.11b0)
E           • Updating pytest (3.5.0 -> 3.5.1)
E
E           AttributeError
E
E           'WheelFile' object has no attribute 'validate_record'
E
E           at ~/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101 in install
E                97│         self._destination.bytecode_optimization_levels = (-1,) if enable else ()
E                98│
E                99│     def install(self, wheel: Path) -> None:
E               100│         with WheelFile.open(wheel) as source:
E             → 101│             source.validate_record()
E               102│             install(
E               103│                 source=source,
E               104│                 destination=self._destination.for_source(source),
E               105│                 # Additional metadata that is generated by the installation tool.
E
E
E           AttributeError
E
E           'WheelFile' object has no attribute 'validate_record'
E
E           at ~/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101 in install
E                97│         self._destination.bytecode_optimization_levels = (-1,) if enable else ()
E                98│
E                99│     def install(self, wheel: Path) -> None:
E               100│         with WheelFile.open(wheel) as source:
E             → 101│             source.validate_record()
E               102│             install(
E               103│                 source=source,
E               104│                 destination=self._destination.for_source(source),
E               105│                 # Additional metadata that is generated by the installation tool.
E
E
E         error: <warning>Warning: The file chosen for install of black 21.11b0 (black-21.11b0-py3-none-any.whl) is yanked. Reason for being yanked: Broken regex dependency. Use 21.11b1 instead.
E
E
E       assert 1 == 0

tests/installation/test_executor.py:335: AssertionError
------------------------------------------------------------------------------------- Captured log call -------------------------------------------------------------------------------------
DEBUG    poetry.utils.authenticator:authenticator.py:182 Creating new session for files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:1003 Starting new HTTPS connection (1): files.pythonhosted.org:443
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /packages/3d/ad/1cf514e7f9ee4c3d8df7c839d7977f7605ad76557f3fca741ec67f76dba6/black-21.11b0-py3-none-any.whl HTTP/1.1" 200 14949
DEBUG    urllib3.connectionpool:connectionpool.py:273 Resetting dropped connection: files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /packages/76/52/fc48d02492d9e6070cb672d9133382e83084f567f88eff1c27bd2c6c27a8/pytest-3.5.1-py2.py3-none-any.whl HTTP/1.1" 200 3708
____________________________________________________________________________ test_execute_works_with_ansi_output ____________________________________________________________________________

config = <tests.conftest.Config object at 0x7f9dac5bc250>, pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db550cf10>
io_decorated = <cleo.io.buffered_io.BufferedIO object at 0x7f9dac7236a0>, tmp_dir = '/tmp/poetry_ec8abwaj', mock_file_downloads = None, env = MockEnv("/tmp/poetry_ec8abwaj/.venv")

    def test_execute_works_with_ansi_output(
        config: Config,
        pool: RepositoryPool,
        io_decorated: BufferedIO,
        tmp_dir: str,
        mock_file_downloads: None,
        env: MockEnv,
    ):
        config.merge({"cache-dir": tmp_dir})

        executor = Executor(env, pool, config, io_decorated)

        return_code = executor.execute(
            [
                Install(Package("cleo", "1.0.0a5")),
            ]
        )

        # fmt: off
        expected = [
            "\x1b[39;1mPackage operations\x1b[39;22m: \x1b[34m1\x1b[39m install, \x1b[34m0\x1b[39m updates, \x1b[34m0\x1b[39m removals",  # noqa: E501
            "\x1b[34;1m•\x1b[39;22m \x1b[39mInstalling \x1b[39m\x1b[36mcleo\x1b[39m\x1b[39m (\x1b[39m\x1b[39;1m1.0.0a5\x1b[39;22m\x1b[39m)\x1b[39m: \x1b[34mPending...\x1b[39m",  # noqa: E501
            "\x1b[34;1m•\x1b[39;22m \x1b[39mInstalling \x1b[39m\x1b[36mcleo\x1b[39m\x1b[39m (\x1b[39m\x1b[39;1m1.0.0a5\x1b[39;22m\x1b[39m)\x1b[39m: \x1b[34mDownloading...\x1b[39m",  # noqa: E501
            "\x1b[34;1m•\x1b[39;22m \x1b[39mInstalling \x1b[39m\x1b[36mcleo\x1b[39m\x1b[39m (\x1b[39m\x1b[39;1m1.0.0a5\x1b[39;22m\x1b[39m)\x1b[39m: \x1b[34mInstalling...\x1b[39m",  # noqa: E501
            "\x1b[32;1m•\x1b[39;22m \x1b[39mInstalling \x1b[39m\x1b[36mcleo\x1b[39m\x1b[39m (\x1b[39m\x1b[32m1.0.0a5\x1b[39m\x1b[39m)\x1b[39m",  # finished  # noqa: E501
        ]
        # fmt: on

        output = io_decorated.fetch_output()
        # hint: use print(repr(output)) if you need to debug this

        for line in expected:
>           assert line in output
E           AssertionError: assert '\x1b[32;1m•\x1b[39;22m \x1b[39mInstalling \x1b[39m\x1b[36mcleo\x1b[39m\x1b[39m (\x1b[39m\x1b[32m1.0.0a5\x1b[39m\x1b[39m)\x1b[39m' in '\n\x1b[39;1mPackage operations\x1b[39;22m: \x1b[34m1\x1b[39m install, \x1b[34m0\x1b[39m updates, \x1b[34m0\x1b[39m re...               \x1b[39m\x1b[39;2;3m# Additional metadata that is generated by the installation tool.\x1b[39;22;23m\n\n'

tests/installation/test_executor.py:432: AssertionError
------------------------------------------------------------------------------------- Captured log call -------------------------------------------------------------------------------------
DEBUG    poetry.utils.authenticator:authenticator.py:182 Creating new session for files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:1003 Starting new HTTPS connection (1): files.pythonhosted.org:443
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /packages/45/0c/3825603bf62f360829b1eea29a43dadce30829067e288170b3bf738aafd0/cleo-1.0.0a5-py3-none-any.whl HTTP/1.1" 200 78701
__________________________________________________________________________ test_execute_works_with_no_ansi_output ___________________________________________________________________________

mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9dac46b640>, config = <tests.conftest.Config object at 0x7f9db435cf10>
pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db41ba700>, io_not_decorated = <cleo.io.buffered_io.BufferedIO object at 0x7f9db421c400>
tmp_dir = '/tmp/poetry_aa288fkl', mock_file_downloads = None, env = MockEnv("/tmp/poetry_aa288fkl/.venv")

    def test_execute_works_with_no_ansi_output(
        mocker: MockerFixture,
        config: Config,
        pool: RepositoryPool,
        io_not_decorated: BufferedIO,
        tmp_dir: str,
        mock_file_downloads: None,
        env: MockEnv,
    ):
        config.merge({"cache-dir": tmp_dir})

        executor = Executor(env, pool, config, io_not_decorated)

        return_code = executor.execute(
            [
                Install(Package("cleo", "1.0.0a5")),
            ]
        )

        expected = """
    Package operations: 1 install, 0 updates, 0 removals

      • Installing cleo (1.0.0a5)
    """
        expected = set(expected.splitlines())
        output = set(io_not_decorated.fetch_output().splitlines())
>       assert output == expected
E       AssertionError: assert {'', '       ...nstall(', ...} == {'', '  • Ins..., 0 removals'}
E         Extra items in the left set:
E         '      105│                 # Additional metadata that is generated by the installation tool.'
E         '    → 101│             source.validate_record()'
E         '      102│             install('
E         '      104│                 destination=self._destination.for_source(source),'
E         '  AttributeError'
E         '       99│     def install(self, wheel: Path) -> None:'...
E
E         ...Full output truncated (8 lines hidden), use '-vv' to show

tests/installation/test_executor.py:462: AssertionError
------------------------------------------------------------------------------------- Captured log call -------------------------------------------------------------------------------------
DEBUG    poetry.utils.authenticator:authenticator.py:182 Creating new session for files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:1003 Starting new HTTPS connection (1): files.pythonhosted.org:443
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /packages/45/0c/3825603bf62f360829b1eea29a43dadce30829067e288170b3bf738aafd0/cleo-1.0.0a5-py3-none-any.whl HTTP/1.1" 200 78701
_____________________________________________________ test_executor_should_not_write_pep610_url_references_for_cached_package[package0] _____________________________________________________

package = Package('demo', '0.1.0'), mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9db56edca0>, fixture_dir = <function fixture_dir.<locals>._fixture_dir at 0x7f9db57748b0>
tmp_venv = VirtualEnv("/tmp/poetry_kpynwswd/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db54ecfd0>
config = <tests.conftest.Config object at 0x7f9db41b84c0>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db8f71a60>

    @pytest.mark.parametrize(
        "package",
        [
            Package("demo", "0.1.0"),  # PyPI
            Package(  # private source
                "demo",
                "0.1.0",
                source_type="legacy",
                source_url="http://localhost:3141/root/pypi/+simple",
                source_reference="private",
            ),
        ],
    )
    def test_executor_should_not_write_pep610_url_references_for_cached_package(
        package: Package,
        mocker: MockerFixture,
        fixture_dir: FixtureDirGetter,
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
    ):
        link_cached = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"
        package.files = [
            {
                "file": "demo-0.1.0-py2.py3-none-any.whl",
                "hash": "sha256:70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a",  # noqa: E501
            }
        ]

        mocker.patch(
            "poetry.installation.executor.Executor._download", return_value=link_cached
        )

        executor = Executor(tmp_venv, pool, config, io)
        executor.execute([Install(package)])
>       verify_installed_distribution(tmp_venv, package)

tests/installation/test_executor.py:623:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_kpynwswd/venv"), package = Package('demo', '0.1.0'), url_reference = None

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
_____________________________________________________ test_executor_should_not_write_pep610_url_references_for_cached_package[package1] _____________________________________________________

package = Package('demo', '0.1.0', source_type='legacy', source_url='http://localhost:3141/root/pypi/+simple', source_reference='private')
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9db5282ac0>, fixture_dir = <function fixture_dir.<locals>._fixture_dir at 0x7f9db57748b0>
tmp_venv = VirtualEnv("/tmp/poetry_5u7yvt3j/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9dac7001f0>
config = <tests.conftest.Config object at 0x7f9db46e2160>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db6190910>

    @pytest.mark.parametrize(
        "package",
        [
            Package("demo", "0.1.0"),  # PyPI
            Package(  # private source
                "demo",
                "0.1.0",
                source_type="legacy",
                source_url="http://localhost:3141/root/pypi/+simple",
                source_reference="private",
            ),
        ],
    )
    def test_executor_should_not_write_pep610_url_references_for_cached_package(
        package: Package,
        mocker: MockerFixture,
        fixture_dir: FixtureDirGetter,
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
    ):
        link_cached = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"
        package.files = [
            {
                "file": "demo-0.1.0-py2.py3-none-any.whl",
                "hash": "sha256:70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a",  # noqa: E501
            }
        ]

        mocker.patch(
            "poetry.installation.executor.Executor._download", return_value=link_cached
        )

        executor = Executor(tmp_venv, pool, config, io)
        executor.execute([Install(package)])
>       verify_installed_distribution(tmp_venv, package)

tests/installation/test_executor.py:623:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_5u7yvt3j/venv"), package = Package('demo', '0.1.0', source_type='legacy', source_url='http://localhost:3141/root/pypi/+simple', source_reference='private')
url_reference = None

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
_____________________________________________________________ test_executor_should_write_pep610_url_references_for_wheel_files ______________________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_kh78osl4/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9dac5e9ac0>
config = <tests.conftest.Config object at 0x7f9dac6e5430>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9dac49c130>

    def test_executor_should_write_pep610_url_references_for_wheel_files(
        tmp_venv: VirtualEnv, pool: RepositoryPool, config: Config, io: BufferedIO
    ):
        url = (
            Path(__file__)
            .parent.parent.joinpath(
                "fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl"
            )
            .resolve()
        )
        package = Package("demo", "0.1.0", source_type="file", source_url=url.as_posix())
        # Set package.files so the executor will attempt to hash the package
        package.files = [
            {
                "file": "demo-0.1.0-py2.py3-none-any.whl",
                "hash": "sha256:70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a",  # noqa: E501
            }
        ]

        executor = Executor(tmp_venv, pool, config, io)
        executor.execute([Install(package)])
        expected_url_reference = {
            "archive_info": {
                "hashes": {
                    "sha256": (
                        "70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a"
                    )
                },
            },
            "url": url.as_uri(),
        }
>       verify_installed_distribution(tmp_venv, package, expected_url_reference)

tests/installation/test_executor.py:657:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_kh78osl4/venv")
package = Package('demo', '0.1.0', source_type='file', source_url='/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')
url_reference = {'archive_info': {'hashes': {'sha256': '70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a'}}, 'url': 'file:///home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
___________________________________________________________ test_executor_should_write_pep610_url_references_for_non_wheel_files ____________________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_70l_pyw7/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db53f1a60>
config = <tests.conftest.Config object at 0x7f9db40b2280>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db50369a0>

    def test_executor_should_write_pep610_url_references_for_non_wheel_files(
        tmp_venv: VirtualEnv, pool: RepositoryPool, config: Config, io: BufferedIO
    ):
        url = (
            Path(__file__)
            .parent.parent.joinpath("fixtures/distributions/demo-0.1.0.tar.gz")
            .resolve()
        )
        package = Package("demo", "0.1.0", source_type="file", source_url=url.as_posix())
        # Set package.files so the executor will attempt to hash the package
        package.files = [
            {
                "file": "demo-0.1.0.tar.gz",
                "hash": "sha256:9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad",  # noqa: E501
            }
        ]

        executor = Executor(tmp_venv, pool, config, io)
        executor.execute([Install(package)])
        expected_url_reference = {
            "archive_info": {
                "hashes": {
                    "sha256": (
                        "9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad"
                    )
                },
            },
            "url": url.as_uri(),
        }
>       verify_installed_distribution(tmp_venv, package, expected_url_reference)

tests/installation/test_executor.py:689:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_70l_pyw7/venv")
package = Package('demo', '0.1.0', source_type='file', source_url='/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0.tar.gz')
url_reference = {'archive_info': {'hashes': {'sha256': '9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad'}}, 'url': 'file:///home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0.tar.gz'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
_____________________________________________________________ test_executor_should_write_pep610_url_references_for_directories ______________________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_521w1mmd/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db6190b80>
config = <tests.conftest.Config object at 0x7f9db40b2bb0>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db40d08e0>
wheel = PosixPath('/tmp/tmpei1si_18/demo-0.1.2-py2.py3-none-any.whl')

    def test_executor_should_write_pep610_url_references_for_directories(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        wheel: Path,
    ):
        url = (
            Path(__file__)
            .parent.parent.joinpath("fixtures/git/github.com/demo/demo")
            .resolve()
        )
        package = Package(
            "demo", "0.1.2", source_type="directory", source_url=url.as_posix()
        )

        chef = Chef(config, tmp_venv, Factory.create_pool(config))
        chef.set_directory_wheel(wheel)

        executor = Executor(tmp_venv, pool, config, io)
        executor._chef = chef
        executor.execute([Install(package)])
>       verify_installed_distribution(
            tmp_venv, package, {"dir_info": {}, "url": url.as_uri()}
        )

tests/installation/test_executor.py:714:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_521w1mmd/venv")
package = Package('demo', '0.1.2', source_type='directory', source_url='/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/git/github.com/demo/demo')
url_reference = {'dir_info': {}, 'url': 'file:///home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/git/github.com/demo/demo'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
_________________________________________________________ test_executor_should_write_pep610_url_references_for_editable_directories _________________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_80h0obzn/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db5d6f7c0>
config = <tests.conftest.Config object at 0x7f9db4378e50>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9daffc3070>
wheel = PosixPath('/tmp/tmpeaqb2bx4/demo-0.1.2-py2.py3-none-any.whl')

    def test_executor_should_write_pep610_url_references_for_editable_directories(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        wheel: Path,
    ):
        url = (
            Path(__file__)
            .parent.parent.joinpath("fixtures/git/github.com/demo/demo")
            .resolve()
        )
        package = Package(
            "demo",
            "0.1.2",
            source_type="directory",
            source_url=url.as_posix(),
            develop=True,
        )

        chef = Chef(config, tmp_venv, Factory.create_pool(config))
        chef.set_directory_wheel(wheel)

        executor = Executor(tmp_venv, pool, config, io)
        executor._chef = chef
        executor.execute([Install(package)])
>       verify_installed_distribution(
            tmp_venv, package, {"dir_info": {"editable": True}, "url": url.as_uri()}
        )

tests/installation/test_executor.py:745:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_80h0obzn/venv")
package = Package('demo', '0.1.2', source_type='directory', source_url='/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/git/github.com/demo/demo')
url_reference = {'dir_info': {'editable': True}, 'url': 'file:///home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/git/github.com/demo/demo'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
__________________________________________________________ test_executor_should_write_pep610_url_references_for_wheel_urls[False] ___________________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_aklphk1d/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db521e850>
config = <tests.conftest.Config object at 0x7f9dafde2ca0>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db5738700>, mock_file_downloads = None
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9db42d6e80>, fixture_dir = <function fixture_dir.<locals>._fixture_dir at 0x7f9db57748b0>, is_artifact_cached = False

    @pytest.mark.parametrize("is_artifact_cached", [False, True])
    def test_executor_should_write_pep610_url_references_for_wheel_urls(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        mock_file_downloads: None,
        mocker: MockerFixture,
        fixture_dir: FixtureDirGetter,
        is_artifact_cached: bool,
    ):
        if is_artifact_cached:
            link_cached = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"
            mocker.patch(
                "poetry.installation.chef.Chef.get_cached_archive_for_link",
                return_value=link_cached,
            )
        download_spy = mocker.spy(Executor, "_download_archive")

        package = Package(
            "demo",
            "0.1.0",
            source_type="url",
            source_url="https://files.pythonhosted.org/demo-0.1.0-py2.py3-none-any.whl",
        )
        # Set package.files so the executor will attempt to hash the package
        package.files = [
            {
                "file": "demo-0.1.0-py2.py3-none-any.whl",
                "hash": "sha256:70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a",  # noqa: E501
            }
        ]

        executor = Executor(tmp_venv, pool, config, io)
        operation = Install(package)
        executor.execute([operation])
        expected_url_reference = {
            "archive_info": {
                "hashes": {
                    "sha256": (
                        "70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a"
                    )
                },
            },
            "url": package.source_url,
        }
>       verify_installed_distribution(tmp_venv, package, expected_url_reference)

tests/installation/test_executor.py:796:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_aklphk1d/venv"), package = Package('demo', '0.1.0', source_type='url', source_url='https://files.pythonhosted.org/demo-0.1.0-py2.py3-none-any.whl')
url_reference = {'archive_info': {'hashes': {'sha256': '70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a'}}, 'url': 'https://files.pythonhosted.org/demo-0.1.0-py2.py3-none-any.whl'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
------------------------------------------------------------------------------------- Captured log call -------------------------------------------------------------------------------------
DEBUG    poetry.utils.authenticator:authenticator.py:182 Creating new session for files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:1003 Starting new HTTPS connection (1): files.pythonhosted.org:443
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /demo-0.1.0-py2.py3-none-any.whl HTTP/1.1" 200 1116
___________________________________________________________ test_executor_should_write_pep610_url_references_for_wheel_urls[True] ___________________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_49qr9o8x/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db54a1b50>
config = <tests.conftest.Config object at 0x7f9db4203820>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9dac5cba60>, mock_file_downloads = None
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9db5209820>, fixture_dir = <function fixture_dir.<locals>._fixture_dir at 0x7f9db57748b0>, is_artifact_cached = True

    @pytest.mark.parametrize("is_artifact_cached", [False, True])
    def test_executor_should_write_pep610_url_references_for_wheel_urls(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        mock_file_downloads: None,
        mocker: MockerFixture,
        fixture_dir: FixtureDirGetter,
        is_artifact_cached: bool,
    ):
        if is_artifact_cached:
            link_cached = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"
            mocker.patch(
                "poetry.installation.chef.Chef.get_cached_archive_for_link",
                return_value=link_cached,
            )
        download_spy = mocker.spy(Executor, "_download_archive")

        package = Package(
            "demo",
            "0.1.0",
            source_type="url",
            source_url="https://files.pythonhosted.org/demo-0.1.0-py2.py3-none-any.whl",
        )
        # Set package.files so the executor will attempt to hash the package
        package.files = [
            {
                "file": "demo-0.1.0-py2.py3-none-any.whl",
                "hash": "sha256:70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a",  # noqa: E501
            }
        ]

        executor = Executor(tmp_venv, pool, config, io)
        operation = Install(package)
        executor.execute([operation])
        expected_url_reference = {
            "archive_info": {
                "hashes": {
                    "sha256": (
                        "70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a"
                    )
                },
            },
            "url": package.source_url,
        }
>       verify_installed_distribution(tmp_venv, package, expected_url_reference)

tests/installation/test_executor.py:796:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_49qr9o8x/venv"), package = Package('demo', '0.1.0', source_type='url', source_url='https://files.pythonhosted.org/demo-0.1.0-py2.py3-none-any.whl')
url_reference = {'archive_info': {'hashes': {'sha256': '70e704135718fffbcbf61ed1fc45933cfd86951a744b681000eaaa75da31f17a'}}, 'url': 'https://files.pythonhosted.org/demo-0.1.0-py2.py3-none-any.whl'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
________________________________________________ test_executor_should_write_pep610_url_references_for_non_wheel_urls[True-False-True-False] _________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_ajmrkn1m/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9dac69cd90>
config = <tests.conftest.Config object at 0x7f9db52097c0>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9dac460fa0>, mock_file_downloads = None
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9db43bb610>, fixture_dir = <function fixture_dir.<locals>._fixture_dir at 0x7f9db57748b0>, is_sdist_cached = True
is_wheel_cached = False, expect_artifact_building = True, expect_artifact_download = False

    @pytest.mark.parametrize(
        (
            "is_sdist_cached",
            "is_wheel_cached",
            "expect_artifact_building",
            "expect_artifact_download",
        ),
        [
            (True, False, True, False),
            (True, True, False, False),
            (False, False, True, True),
            (False, True, False, True),
        ],
    )
    def test_executor_should_write_pep610_url_references_for_non_wheel_urls(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        mock_file_downloads: None,
        mocker: MockerFixture,
        fixture_dir: FixtureDirGetter,
        is_sdist_cached: bool,
        is_wheel_cached: bool,
        expect_artifact_building: bool,
        expect_artifact_download: bool,
    ):
        built_wheel = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"
        mock_prepare = mocker.patch(
            "poetry.installation.chef.Chef._prepare",
            return_value=built_wheel,
        )
        download_spy = mocker.spy(Executor, "_download_archive")

        if is_sdist_cached | is_wheel_cached:
            cached_sdist = fixture_dir("distributions") / "demo-0.1.0.tar.gz"
            cached_wheel = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"

            def mock_get_cached_archive_for_link_func(_: Link, strict: bool):
                if is_wheel_cached and not strict:
                    return cached_wheel
                if is_sdist_cached:
                    return cached_sdist
                return None

            mocker.patch(
                "poetry.installation.chef.Chef.get_cached_archive_for_link",
                side_effect=mock_get_cached_archive_for_link_func,
            )

        package = Package(
            "demo",
            "0.1.0",
            source_type="url",
            source_url="https://files.pythonhosted.org/demo-0.1.0.tar.gz",
        )
        # Set package.files so the executor will attempt to hash the package
        package.files = [
            {
                "file": "demo-0.1.0.tar.gz",
                "hash": "sha256:9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad",  # noqa: E501
            }
        ]

        executor = Executor(tmp_venv, pool, config, io)
        operation = Install(package)
        executor.execute([operation])
        expected_url_reference = {
            "archive_info": {
                "hashes": {
                    "sha256": (
                        "9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad"
                    )
                },
            },
            "url": package.source_url,
        }
>       verify_installed_distribution(tmp_venv, package, expected_url_reference)

tests/installation/test_executor.py:882:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_ajmrkn1m/venv"), package = Package('demo', '0.1.0', source_type='url', source_url='https://files.pythonhosted.org/demo-0.1.0.tar.gz')
url_reference = {'archive_info': {'hashes': {'sha256': '9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad'}}, 'url': 'https://files.pythonhosted.org/demo-0.1.0.tar.gz'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
________________________________________________ test_executor_should_write_pep610_url_references_for_non_wheel_urls[True-True-False-False] _________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_pij7trrc/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9dac76f2b0>
config = <tests.conftest.Config object at 0x7f9db511f070>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9dac6c02e0>, mock_file_downloads = None
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9dac4ba3d0>, fixture_dir = <function fixture_dir.<locals>._fixture_dir at 0x7f9db57748b0>, is_sdist_cached = True
is_wheel_cached = True, expect_artifact_building = False, expect_artifact_download = False

    @pytest.mark.parametrize(
        (
            "is_sdist_cached",
            "is_wheel_cached",
            "expect_artifact_building",
            "expect_artifact_download",
        ),
        [
            (True, False, True, False),
            (True, True, False, False),
            (False, False, True, True),
            (False, True, False, True),
        ],
    )
    def test_executor_should_write_pep610_url_references_for_non_wheel_urls(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        mock_file_downloads: None,
        mocker: MockerFixture,
        fixture_dir: FixtureDirGetter,
        is_sdist_cached: bool,
        is_wheel_cached: bool,
        expect_artifact_building: bool,
        expect_artifact_download: bool,
    ):
        built_wheel = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"
        mock_prepare = mocker.patch(
            "poetry.installation.chef.Chef._prepare",
            return_value=built_wheel,
        )
        download_spy = mocker.spy(Executor, "_download_archive")

        if is_sdist_cached | is_wheel_cached:
            cached_sdist = fixture_dir("distributions") / "demo-0.1.0.tar.gz"
            cached_wheel = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"

            def mock_get_cached_archive_for_link_func(_: Link, strict: bool):
                if is_wheel_cached and not strict:
                    return cached_wheel
                if is_sdist_cached:
                    return cached_sdist
                return None

            mocker.patch(
                "poetry.installation.chef.Chef.get_cached_archive_for_link",
                side_effect=mock_get_cached_archive_for_link_func,
            )

        package = Package(
            "demo",
            "0.1.0",
            source_type="url",
            source_url="https://files.pythonhosted.org/demo-0.1.0.tar.gz",
        )
        # Set package.files so the executor will attempt to hash the package
        package.files = [
            {
                "file": "demo-0.1.0.tar.gz",
                "hash": "sha256:9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad",  # noqa: E501
            }
        ]

        executor = Executor(tmp_venv, pool, config, io)
        operation = Install(package)
        executor.execute([operation])
        expected_url_reference = {
            "archive_info": {
                "hashes": {
                    "sha256": (
                        "9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad"
                    )
                },
            },
            "url": package.source_url,
        }
>       verify_installed_distribution(tmp_venv, package, expected_url_reference)

tests/installation/test_executor.py:882:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_pij7trrc/venv"), package = Package('demo', '0.1.0', source_type='url', source_url='https://files.pythonhosted.org/demo-0.1.0.tar.gz')
url_reference = {'archive_info': {'hashes': {'sha256': '9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad'}}, 'url': 'https://files.pythonhosted.org/demo-0.1.0.tar.gz'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
________________________________________________ test_executor_should_write_pep610_url_references_for_non_wheel_urls[False-False-True-True] _________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_1i3hqo_9/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db4239b50>
config = <tests.conftest.Config object at 0x7f9dac4ba2e0>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db4239b20>, mock_file_downloads = None
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9db5132ca0>, fixture_dir = <function fixture_dir.<locals>._fixture_dir at 0x7f9db57748b0>, is_sdist_cached = False
is_wheel_cached = False, expect_artifact_building = True, expect_artifact_download = True

    @pytest.mark.parametrize(
        (
            "is_sdist_cached",
            "is_wheel_cached",
            "expect_artifact_building",
            "expect_artifact_download",
        ),
        [
            (True, False, True, False),
            (True, True, False, False),
            (False, False, True, True),
            (False, True, False, True),
        ],
    )
    def test_executor_should_write_pep610_url_references_for_non_wheel_urls(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        mock_file_downloads: None,
        mocker: MockerFixture,
        fixture_dir: FixtureDirGetter,
        is_sdist_cached: bool,
        is_wheel_cached: bool,
        expect_artifact_building: bool,
        expect_artifact_download: bool,
    ):
        built_wheel = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"
        mock_prepare = mocker.patch(
            "poetry.installation.chef.Chef._prepare",
            return_value=built_wheel,
        )
        download_spy = mocker.spy(Executor, "_download_archive")

        if is_sdist_cached | is_wheel_cached:
            cached_sdist = fixture_dir("distributions") / "demo-0.1.0.tar.gz"
            cached_wheel = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"

            def mock_get_cached_archive_for_link_func(_: Link, strict: bool):
                if is_wheel_cached and not strict:
                    return cached_wheel
                if is_sdist_cached:
                    return cached_sdist
                return None

            mocker.patch(
                "poetry.installation.chef.Chef.get_cached_archive_for_link",
                side_effect=mock_get_cached_archive_for_link_func,
            )

        package = Package(
            "demo",
            "0.1.0",
            source_type="url",
            source_url="https://files.pythonhosted.org/demo-0.1.0.tar.gz",
        )
        # Set package.files so the executor will attempt to hash the package
        package.files = [
            {
                "file": "demo-0.1.0.tar.gz",
                "hash": "sha256:9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad",  # noqa: E501
            }
        ]

        executor = Executor(tmp_venv, pool, config, io)
        operation = Install(package)
        executor.execute([operation])
        expected_url_reference = {
            "archive_info": {
                "hashes": {
                    "sha256": (
                        "9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad"
                    )
                },
            },
            "url": package.source_url,
        }
>       verify_installed_distribution(tmp_venv, package, expected_url_reference)

tests/installation/test_executor.py:882:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_1i3hqo_9/venv"), package = Package('demo', '0.1.0', source_type='url', source_url='https://files.pythonhosted.org/demo-0.1.0.tar.gz')
url_reference = {'archive_info': {'hashes': {'sha256': '9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad'}}, 'url': 'https://files.pythonhosted.org/demo-0.1.0.tar.gz'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
------------------------------------------------------------------------------------- Captured log call -------------------------------------------------------------------------------------
DEBUG    poetry.utils.authenticator:authenticator.py:182 Creating new session for files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:1003 Starting new HTTPS connection (1): files.pythonhosted.org:443
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /demo-0.1.0.tar.gz HTTP/1.1" 200 1003
________________________________________________ test_executor_should_write_pep610_url_references_for_non_wheel_urls[False-True-False-True] _________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_z1xeks8h/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db54a2d00>
config = <tests.conftest.Config object at 0x7f9dac477af0>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db4245340>, mock_file_downloads = None
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9dac477c40>, fixture_dir = <function fixture_dir.<locals>._fixture_dir at 0x7f9db57748b0>, is_sdist_cached = False
is_wheel_cached = True, expect_artifact_building = False, expect_artifact_download = True

    @pytest.mark.parametrize(
        (
            "is_sdist_cached",
            "is_wheel_cached",
            "expect_artifact_building",
            "expect_artifact_download",
        ),
        [
            (True, False, True, False),
            (True, True, False, False),
            (False, False, True, True),
            (False, True, False, True),
        ],
    )
    def test_executor_should_write_pep610_url_references_for_non_wheel_urls(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        mock_file_downloads: None,
        mocker: MockerFixture,
        fixture_dir: FixtureDirGetter,
        is_sdist_cached: bool,
        is_wheel_cached: bool,
        expect_artifact_building: bool,
        expect_artifact_download: bool,
    ):
        built_wheel = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"
        mock_prepare = mocker.patch(
            "poetry.installation.chef.Chef._prepare",
            return_value=built_wheel,
        )
        download_spy = mocker.spy(Executor, "_download_archive")

        if is_sdist_cached | is_wheel_cached:
            cached_sdist = fixture_dir("distributions") / "demo-0.1.0.tar.gz"
            cached_wheel = fixture_dir("distributions") / "demo-0.1.0-py2.py3-none-any.whl"

            def mock_get_cached_archive_for_link_func(_: Link, strict: bool):
                if is_wheel_cached and not strict:
                    return cached_wheel
                if is_sdist_cached:
                    return cached_sdist
                return None

            mocker.patch(
                "poetry.installation.chef.Chef.get_cached_archive_for_link",
                side_effect=mock_get_cached_archive_for_link_func,
            )

        package = Package(
            "demo",
            "0.1.0",
            source_type="url",
            source_url="https://files.pythonhosted.org/demo-0.1.0.tar.gz",
        )
        # Set package.files so the executor will attempt to hash the package
        package.files = [
            {
                "file": "demo-0.1.0.tar.gz",
                "hash": "sha256:9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad",  # noqa: E501
            }
        ]

        executor = Executor(tmp_venv, pool, config, io)
        operation = Install(package)
        executor.execute([operation])
        expected_url_reference = {
            "archive_info": {
                "hashes": {
                    "sha256": (
                        "9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad"
                    )
                },
            },
            "url": package.source_url,
        }
>       verify_installed_distribution(tmp_venv, package, expected_url_reference)

tests/installation/test_executor.py:882:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_z1xeks8h/venv"), package = Package('demo', '0.1.0', source_type='url', source_url='https://files.pythonhosted.org/demo-0.1.0.tar.gz')
url_reference = {'archive_info': {'hashes': {'sha256': '9fa123ad707a5c6c944743bf3e11a0e80d86cb518d3cf25320866ca3ef43e2ad'}}, 'url': 'https://files.pythonhosted.org/demo-0.1.0.tar.gz'}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
------------------------------------------------------------------------------------- Captured log call -------------------------------------------------------------------------------------
DEBUG    poetry.utils.authenticator:authenticator.py:182 Creating new session for files.pythonhosted.org
DEBUG    urllib3.connectionpool:connectionpool.py:1003 Starting new HTTPS connection (1): files.pythonhosted.org:443
DEBUG    urllib3.connectionpool:connectionpool.py:456 https://files.pythonhosted.org:443 "GET /demo-0.1.0.tar.gz HTTP/1.1" 200 1003
_________________________________________________________________ test_executor_should_write_pep610_url_references_for_git __________________________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_xn8qetuf/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9dac4aa8e0>
config = <tests.conftest.Config object at 0x7f9dac477b20>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9db54d5d60>, mock_file_downloads = None
wheel = PosixPath('/tmp/tmpnqi6gtac/demo-0.1.2-py2.py3-none-any.whl')

    def test_executor_should_write_pep610_url_references_for_git(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        mock_file_downloads: None,
        wheel: Path,
    ):
        package = Package(
            "demo",
            "0.1.2",
            source_type="git",
            source_reference="master",
            source_resolved_reference="123456",
            source_url="https://github.com/demo/demo.git",
        )

        chef = Chef(config, tmp_venv, Factory.create_pool(config))
        chef.set_directory_wheel(wheel)

        executor = Executor(tmp_venv, pool, config, io)
        executor._chef = chef
        executor.execute([Install(package)])
>       verify_installed_distribution(
            tmp_venv,
            package,
            {
                "vcs_info": {
                    "vcs": "git",
                    "requested_revision": "master",
                    "commit_id": "123456",
                },
                "url": package.source_url,
            },
        )

tests/installation/test_executor.py:920:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_xn8qetuf/venv")
package = Package('demo', '0.1.2', source_type='git', source_url='https://github.com/demo/demo.git', source_reference='master', source_resolved_reference='123456')
url_reference = {'url': 'https://github.com/demo/demo.git', 'vcs_info': {'commit_id': '123456', 'requested_revision': 'master', 'vcs': 'git'}}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
_______________________________________________________ test_executor_should_write_pep610_url_references_for_git_with_subdirectories ________________________________________________________

tmp_venv = VirtualEnv("/tmp/poetry_u_j06c3o/venv"), pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db54c77c0>
config = <tests.conftest.Config object at 0x7f9dac7d12b0>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9dac4aa2e0>, mock_file_downloads = None
wheel = PosixPath('/tmp/tmpqvrq7_cf/demo-0.1.2-py2.py3-none-any.whl')

    def test_executor_should_write_pep610_url_references_for_git_with_subdirectories(
        tmp_venv: VirtualEnv,
        pool: RepositoryPool,
        config: Config,
        io: BufferedIO,
        mock_file_downloads: None,
        wheel: Path,
    ):
        package = Package(
            "demo",
            "0.1.2",
            source_type="git",
            source_reference="master",
            source_resolved_reference="123456",
            source_url="https://github.com/demo/subdirectories.git",
            source_subdirectory="two",
        )

        chef = Chef(config, tmp_venv, Factory.create_pool(config))
        chef.set_directory_wheel(wheel)

        executor = Executor(tmp_venv, pool, config, io)
        executor._chef = chef
        executor.execute([Install(package)])
>       verify_installed_distribution(
            tmp_venv,
            package,
            {
                "vcs_info": {
                    "vcs": "git",
                    "requested_revision": "master",
                    "commit_id": "123456",
                },
                "url": package.source_url,
                "subdirectory": package.source_subdirectory,
            },
        )

tests/installation/test_executor.py:989:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

venv = VirtualEnv("/tmp/poetry_u_j06c3o/venv")
package = Package('demo', '0.1.2', source_type='git', source_url='https://github.com/demo/subdirectories.git', source_reference='master', source_resolved_reference='123456', source_subdirectory='two')
url_reference = {'subdirectory': 'two', 'url': 'https://github.com/demo/subdirectories.git', 'vcs_info': {'commit_id': '123456', 'requested_revision': 'master', 'vcs': 'git'}}

    def verify_installed_distribution(
        venv: VirtualEnv, package: Package, url_reference: dict[str, Any] | None = None
    ):
        distributions = list(venv.site_packages.distributions(name=package.name))
>       assert len(distributions) == 1
E       assert 0 == 1
E        +  where 0 = len([])

tests/installation/test_executor.py:563: AssertionError
___________________________________________________ test_build_backend_errors_are_reported_correctly_if_caused_by_subprocess[False-build] ___________________________________________________

failing_method = 'build', editable = False, mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9db542da00>, config = <tests.conftest.Config object at 0x7f9dac5d9130>
pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9dac6c0f10>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9dac6c0730>, tmp_dir = '/tmp/poetry_3frovw9g'
mock_file_downloads = None, env = MockEnv("/tmp/poetry_3frovw9g/.venv")

    @pytest.mark.parametrize("failing_method", ["build", "get_requires_for_build"])
    @pytest.mark.parametrize("editable", [False, True])
    def test_build_backend_errors_are_reported_correctly_if_caused_by_subprocess(
        failing_method: str,
        editable: bool,
        mocker: MockerFixture,
        config: Config,
        pool: RepositoryPool,
        io: BufferedIO,
        tmp_dir: str,
        mock_file_downloads: None,
        env: MockEnv,
    ) -> None:
        error = BuildBackendException(
            CalledProcessError(1, ["pip"], output=b"Error on stdout")
        )
        mocker.patch.object(ProjectBuilder, failing_method, side_effect=error)
        io.set_verbosity(Verbosity.NORMAL)

        executor = Executor(env, pool, config, io)

        package_name = "simple-project"
        package_version = "1.2.3"
        directory_package = Package(
            package_name,
            package_version,
            source_type="directory",
            source_url=Path(__file__)
            .parent.parent.joinpath("fixtures/simple_project")
            .resolve()
            .as_posix(),
            develop=editable,
        )
        # must not be included in the error message
        directory_package.python_versions = ">=3.7"

        return_code = executor.execute(
            [
                Install(directory_package),
            ]
        )

        assert return_code == 1

        package_url = directory_package.source_url
        expected_start = f"""
    Package operations: 1 install, 0 updates, 0 removals

      • Installing {package_name} ({package_version} {package_url})

      ChefBuildError

      Backend operation failed: CalledProcessError(1, ['pip'])
      \

      Error on stdout
    """

        if editable:
            pip_command = "pip wheel --use-pep517 --editable"
            requirement = directory_package.source_url
            assert Path(requirement).exists()
        else:
            pip_command = "pip wheel --use-pep517"
            requirement = f"{package_name} @ {path_to_url(directory_package.source_url)}"
        expected_end = f"""
    Note: This error originates from the build backend, and is likely not a problem with \
    poetry but with {package_name} ({package_version} {package_url}) not supporting \
    PEP 517 builds. You can verify this by running '{pip_command} "{requirement}"'.

    """

        output = io.fetch_output()
>       assert output.startswith(expected_start)
E       assert False
E        +  where False = <built-in method startswith of str object at 0x55d28b00d880>("\nPackage operations: 1 install, 0 updates, 0 removals\n\n  • Installing simple-project (1.2.3 /home/tkloczko/rpmbuil...le_project)\n\n  ChefBuildError\n\n  Backend operation failed: CalledProcessError(1, ['pip'])\n  \n  Error on stdout\n")
E        +    where <built-in method startswith of str object at 0x55d28b00d880> = '\nPackage operations: 1 install, 0 updates, 0 removals\n\n  • Installing simple-project (1.2.3 /home/tkloczko/rpmbuil...--use-pep517 "simple-project @ file:///home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/simple_project"\'.\n\n'.startswith

tests/installation/test_executor.py:1169: AssertionError
___________________________________________________ test_build_backend_errors_are_reported_correctly_if_caused_by_subprocess[True-build] ____________________________________________________

failing_method = 'build', editable = True, mocker = <pytest_mock.plugin.MockerFixture object at 0x7f9db471b9a0>, config = <tests.conftest.Config object at 0x7f9db5fdab20>
pool = <poetry.repositories.repository_pool.RepositoryPool object at 0x7f9db5a185b0>, io = <cleo.io.buffered_io.BufferedIO object at 0x7f9dac491d00>, tmp_dir = '/tmp/poetry_xv9tt_vg'
mock_file_downloads = None, env = MockEnv("/tmp/poetry_xv9tt_vg/.venv")

    @pytest.mark.parametrize("failing_method", ["build", "get_requires_for_build"])
    @pytest.mark.parametrize("editable", [False, True])
    def test_build_backend_errors_are_reported_correctly_if_caused_by_subprocess(
        failing_method: str,
        editable: bool,
        mocker: MockerFixture,
        config: Config,
        pool: RepositoryPool,
        io: BufferedIO,
        tmp_dir: str,
        mock_file_downloads: None,
        env: MockEnv,
    ) -> None:
        error = BuildBackendException(
            CalledProcessError(1, ["pip"], output=b"Error on stdout")
        )
        mocker.patch.object(ProjectBuilder, failing_method, side_effect=error)
        io.set_verbosity(Verbosity.NORMAL)

        executor = Executor(env, pool, config, io)

        package_name = "simple-project"
        package_version = "1.2.3"
        directory_package = Package(
            package_name,
            package_version,
            source_type="directory",
            source_url=Path(__file__)
            .parent.parent.joinpath("fixtures/simple_project")
            .resolve()
            .as_posix(),
            develop=editable,
        )
        # must not be included in the error message
        directory_package.python_versions = ">=3.7"

        return_code = executor.execute(
            [
                Install(directory_package),
            ]
        )

        assert return_code == 1

        package_url = directory_package.source_url
        expected_start = f"""
    Package operations: 1 install, 0 updates, 0 removals

      • Installing {package_name} ({package_version} {package_url})

      ChefBuildError

      Backend operation failed: CalledProcessError(1, ['pip'])
      \

      Error on stdout
    """

        if editable:
            pip_command = "pip wheel --use-pep517 --editable"
            requirement = directory_package.source_url
            assert Path(requirement).exists()
        else:
            pip_command = "pip wheel --use-pep517"
            requirement = f"{package_name} @ {path_to_url(directory_package.source_url)}"
        expected_end = f"""
    Note: This error originates from the build backend, and is likely not a problem with \
    poetry but with {package_name} ({package_version} {package_url}) not supporting \
    PEP 517 builds. You can verify this by running '{pip_command} "{requirement}"'.

    """

        output = io.fetch_output()
>       assert output.startswith(expected_start)
E       assert False
E        +  where False = <built-in method startswith of str object at 0x55d28adacbe0>("\nPackage operations: 1 install, 0 updates, 0 removals\n\n  • Installing simple-project (1.2.3 /home/tkloczko/rpmbuil...le_project)\n\n  ChefBuildError\n\n  Backend operation failed: CalledProcessError(1, ['pip'])\n  \n  Error on stdout\n")
E        +    where <built-in method startswith of str object at 0x55d28adacbe0> = '\nPackage operations: 1 install, 0 updates, 0 removals\n\n  • Installing simple-project (1.2.3 /home/tkloczko/rpmbuil... \'pip wheel --use-pep517 --editable "/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/simple_project"\'.\n\n'.startswith

tests/installation/test_executor.py:1169: AssertionError
__________________________________________________________________________ test_enable_bytecode_compilation[True] ___________________________________________________________________________

env = MockEnv("/tmp/pytest-of-tkloczko/pytest-28/test_enable_bytecode_compilati0")
demo_wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl'), compile = True

    @pytest.mark.parametrize("compile", [True, False])
    def test_enable_bytecode_compilation(
        env: MockEnv, demo_wheel: Path, compile: bool
    ) -> None:
        installer = WheelInstaller(env)
        installer.enable_bytecode_compilation(compile)
>       installer.install(demo_wheel)

tests/installation/test_wheel_installer.py:75:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.wheel_installer.WheelInstaller object at 0x7f9db47490d0>
wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    def install(self, wheel: Path) -> None:
        with WheelFile.open(wheel) as source:
>           source.validate_record()
E           AttributeError: 'WheelFile' object has no attribute 'validate_record'

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101: AttributeError
__________________________________________________________________________ test_enable_bytecode_compilation[False] __________________________________________________________________________

env = MockEnv("/tmp/pytest-of-tkloczko/pytest-28/test_enable_bytecode_compilati1")
demo_wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl'), compile = False

    @pytest.mark.parametrize("compile", [True, False])
    def test_enable_bytecode_compilation(
        env: MockEnv, demo_wheel: Path, compile: bool
    ) -> None:
        installer = WheelInstaller(env)
        installer.enable_bytecode_compilation(compile)
>       installer.install(demo_wheel)

tests/installation/test_wheel_installer.py:75:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <poetry.installation.wheel_installer.WheelInstaller object at 0x7f9db4555040>
wheel = PosixPath('/home/tkloczko/rpmbuild/BUILD/poetry-1.4.1/tests/fixtures/distributions/demo-0.1.0-py2.py3-none-any.whl')

    def install(self, wheel: Path) -> None:
        with WheelFile.open(wheel) as source:
>           source.validate_record()
E           AttributeError: 'WheelFile' object has no attribute 'validate_record'

../../BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/installation/wheel_installer.py:101: AttributeError
===================================================================================== warnings summary ======================================================================================
tests/repositories/test_installed_repository.py::test_load_successful_with_invalid_distribution
  /home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/repositories/installed_repository.py:261: DeprecationWarning: Implicit None on return values is deprecated and will raise KeyErrors.
    name = canonicalize_name(distribution.metadata["name"])

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
================================================================================== short test summary info ==================================================================================
SKIPPED [1] tests/console/commands/test_run.py:87: Poetry only installs CMD script files for console scripts of editable dependencies on Windows
SKIPPED [1] tests/installation/test_installer.py:1875: This is not working at the moment due to limitations in the resolver
SKIPPED [1] tests/installation/test_installer_old.py:1536: This is not working at the moment due to limitations in the resolver
SKIPPED [1] tests/puzzle/test_solver.py:3211: Poetry no longer has critical package requirements
SKIPPED [1] tests/utils/test_env.py:100: requires darwin
ERROR tests/installation/test_wheel_installer.py::test_default_installation_source_dir_content - AttributeError: 'WheelFile' object has no attribute 'validate_record'
ERROR tests/installation/test_wheel_installer.py::test_default_installation_dist_info_dir_content - AttributeError: 'WheelFile' object has no attribute 'validate_record'
ERROR tests/installation/test_wheel_installer.py::test_installer_file_contains_valid_version - AttributeError: 'WheelFile' object has no attribute 'validate_record'
ERROR tests/installation/test_wheel_installer.py::test_default_installation_no_bytecode - AttributeError: 'WheelFile' object has no attribute 'validate_record'
FAILED tests/installation/test_chef.py::test_prepare_sdist - poetry.installation.chef.ChefBuildError: Backend 'poetry.core.masonry.api' is not available.
FAILED tests/installation/test_chef.py::test_prepare_directory - poetry.installation.chef.ChefBuildError: Backend 'poetry.core.masonry.api' is not available.
FAILED tests/installation/test_chef.py::test_prepare_directory_with_extensions - poetry.installation.chef.ChefBuildError: Backend 'poetry.core.masonry.api' is not available.
FAILED tests/installation/test_chef.py::test_prepare_directory_editable - poetry.installation.chef.ChefBuildError: Backend 'poetry.core.masonry.api' is not available.
FAILED tests/installation/test_executor.py::test_execute_prints_warning_for_yanked_package[operations0-True] - AssertionError:
FAILED tests/installation/test_executor.py::test_execute_prints_warning_for_yanked_package[operations2-True] - AssertionError:
FAILED tests/installation/test_executor.py::test_execute_works_with_ansi_output - AssertionError: assert '\x1b[32;1m•\x1b[39;22m \x1b[39mInstalling \x1b[39m\x1b[36mcleo\x1b[39m\x1b[39m (\x1b[39m\x1b[32m1.0.0a5\x1b[39m\x1b[39m)\x1b[39m' in '\n\x1b[39;1mPackage operat...
FAILED tests/installation/test_executor.py::test_execute_works_with_no_ansi_output - AssertionError: assert {'', '       ...nstall(', ...} == {'', '  • Ins..., 0 removals'}
FAILED tests/installation/test_executor.py::test_executor_should_not_write_pep610_url_references_for_cached_package[package0] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_not_write_pep610_url_references_for_cached_package[package1] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_wheel_files - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_non_wheel_files - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_directories - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_editable_directories - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_wheel_urls[False] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_wheel_urls[True] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_non_wheel_urls[True-False-True-False] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_non_wheel_urls[True-True-False-False] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_non_wheel_urls[False-False-True-True] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_non_wheel_urls[False-True-False-True] - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_git - assert 0 == 1
FAILED tests/installation/test_executor.py::test_executor_should_write_pep610_url_references_for_git_with_subdirectories - assert 0 == 1
FAILED tests/installation/test_executor.py::test_build_backend_errors_are_reported_correctly_if_caused_by_subprocess[False-build] - assert False
FAILED tests/installation/test_executor.py::test_build_backend_errors_are_reported_correctly_if_caused_by_subprocess[True-build] - assert False
FAILED tests/installation/test_wheel_installer.py::test_enable_bytecode_compilation[True] - AttributeError: 'WheelFile' object has no attribute 'validate_record'
FAILED tests/installation/test_wheel_installer.py::test_enable_bytecode_compilation[False] - AttributeError: 'WheelFile' object has no attribute 'validate_record'
================================================ 26 failed, 1229 passed, 5 skipped, 58 deselected, 1 warning, 4 errors in 132.08s (0:02:12) =================================================

Could you please have a look on above and asses maybe I have sometbing missing in build env of that module? 🤔
Here is list of installed modules in build env

Package             Version
------------------- --------------
attrs               22.2.0
black               23.1.0
build               0.10.0
CacheControl        0.12.11
cachy               0.3.0
cffi                1.15.1
charset-normalizer  3.1.0
cleo                2.0.1
click               8.1.3
crashtest           0.4.1
cryptography        39.0.2
deepdiff            6.3.0
distlib             0.3.6
distro              1.8.0
dulwich             0.21.3
exceptiongroup      1.0.0
filelock            3.9.0
flatdict            4.0.1
gpg                 1.18.0-unknown
html5lib            1.1
httpretty           1.1.4
idna                3.4
importlib-metadata  6.1.0
importlib-resources 5.12.0
iniconfig           2.0.0
installer           0.6.0
jaraco.classes      3.2.3
jeepney             0.8.0
keyring             23.13.1
libcomps            0.1.19
lockfile            0.12.2
more-itertools      9.1.0
msgpack             1.0.5
mypy-extensions     1.0.0
ordered-set         4.1.0
packaging           23.0
pathspec            0.11.0
pexpect             4.8.0
pip                 23.0.1
pkginfo             1.9.6
platformdirs        3.1.1
pluggy              1.0.0
ply                 3.11
poetry-core         1.5.2
ptyprocess          0.7.0
pycparser           2.21
pyproject_hooks     1.0.0
pytest              7.2.2
pytest-mock         3.10.0
python-dateutil     2.8.2
rapidfuzz           2.13.7
requests            2.28.2
requests-toolbelt   0.10.1
rpm                 4.17.0
SecretStorage       3.3.3
shellingham         1.5.0.post1
six                 1.16.0
tomli               2.0.1
trove-classifiers   2023.1.28
typing_extensions   4.5.0
urllib3             1.26.15
virtualenv          20.21.0
webencodings        0.5.1
wheel               0.38.4
zipp                3.15.0

dimbleby · 2023-03-19T21:30:07Z

you need installer 0.7.0

since that's the dependency that poetry declares -

poetry/pyproject.toml

Line 61 in fc1014b

installer = "^0.7.0"

- there's something wrong with your process if you're not getting it

kloczek · 2023-03-20T01:07:54Z

OK after upgrade `installer' and add gcc and python devel resources to package build env I was able to pass test suite with deselected all units which have hardcoded python executable name.
Thank you 👍

Pytest shows one deprecaion warning.

+ PYTHONPATH=/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib64/python3.8/site-packages:/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages
+ /usr/bin/pytest -ra -m 'not network' --deselect tests/console/commands/env/test_info.py::test_env_info_displays_complete_info --deselect tests/console/commands/env/test_list.py::test_activated --deselect tests/console/commands/env/test_list.py::test_in_project_venv --deselect tests/console/commands/env/test_list.py::test_in_project_venv_no_explicit_config --deselect tests/console/commands/env/test_list.py::test_none_activated --deselect tests/console/commands/env/test_remove.py::test_remove_all --deselect tests/console/commands/env/test_remove.py::test_remove_all_and_version --deselect tests/console/commands/env/test_remove.py::test_remove_by_name --deselect tests/console/commands/env/test_remove.py::test_remove_multiple --deselect tests/console/commands/env/test_use.py::test_activate_activates_non_existing_virtualenv_no_envs_file --deselect tests/console/commands/env/test_use.py::test_get_prefers_explicitly_activated_non_existing_virtualenvs_over_env_var --deselect tests/console/commands/env/test_use.py::test_get_prefers_explicitly_activated_virtualenvs_over_env_var --deselect 'tests/console/commands/test_init.py::test_respect_prefer_active_on_init[True-1.1]' --deselect 'tests/console/commands/test_new.py::test_respect_prefer_active_on_new[True-1.1]' --deselect tests/utils/test_env.py::test_activate_activates_different_virtualenv_with_envs_file --deselect tests/utils/test_env.py::test_activate_activates_existing_virtualenv_no_envs_file --deselect tests/utils/test_env.py::test_activate_activates_non_existing_virtualenv_no_envs_file --deselect tests/utils/test_env.py::test_activate_activates_recreates_for_different_patch --deselect tests/utils/test_env.py::test_activate_activates_same_virtualenv_with_envs_file --deselect tests/utils/test_env.py::test_activate_does_not_recreate_when_switching_minor --deselect tests/utils/test_env.py::test_activate_with_in_project_setting_does_not_fail_if_no_venvs_dir --deselect tests/utils/test_env.py::test_create_venv_accepts_fallback_version_w_nonzero_patchlevel --deselect tests/utils/test_env.py::test_create_venv_project_name_empty_sets_correct_prompt --deselect tests/utils/test_env.py::test_create_venv_tries_to_find_a_compatible_python_executable_using_generic_ones_first --deselect tests/utils/test_env.py::test_create_venv_tries_to_find_a_compatible_python_executable_using_specific_ones --deselect tests/utils/test_env.py::test_create_venv_uses_patch_version_to_detect_compatibility --deselect tests/utils/test_env.py::test_create_venv_uses_patch_version_to_detect_compatibility_with_executable --deselect tests/utils/test_env.py::test_deactivate_activated --deselect tests/utils/test_env.py::test_deactivate_non_activated_but_existing --deselect 'tests/utils/test_env.py::test_env_get_venv_with_venv_folder_present[None]' --deselect 'tests/utils/test_env.py::test_env_get_venv_with_venv_folder_present[True]' --deselect tests/utils/test_env.py::test_get_prefers_explicitly_activated_virtualenvs_over_env_var --deselect tests/utils/test_env.py::test_list --deselect tests/utils/test_env.py::test_remove_by_name --deselect tests/utils/test_env.py::test_remove_keeps_dir_if_not_deleteable
============================= test session starts ==============================
platform linux -- Python 3.8.16, pytest-7.2.2, pluggy-1.0.0
rootdir: /home/tkloczko/rpmbuild/BUILD/poetry-1.4.1, configfile: pyproject.toml, testpaths: tests
plugins: mock-3.10.0
collected 1322 items / 58 deselected / 1264 selected

tests/test_factory.py .................                                  [  1%]
tests/test_helpers.py .                                                  [  1%]
tests/config/test_config.py .......................                      [  3%]
tests/console/test_application.py ........                               [  3%]
tests/console/commands/test_about.py .                                   [  3%]
tests/console/commands/test_add.py ..................................... [  6%]
.......................................                                  [  9%]
tests/console/commands/test_build.py .                                   [ 10%]
tests/console/commands/test_check.py ...                                 [ 10%]
tests/console/commands/test_config.py .....................              [ 11%]
tests/console/commands/test_init.py .................................... [ 14%]
............                                                             [ 15%]
tests/console/commands/test_install.py ................................. [ 18%]
.................                                                        [ 19%]
tests/console/commands/test_lock.py ................                     [ 20%]
tests/console/commands/test_new.py ....................                  [ 22%]
tests/console/commands/test_publish.py ........                          [ 23%]
tests/console/commands/test_remove.py ......                             [ 23%]
tests/console/commands/test_run.py ...s...                               [ 24%]
tests/console/commands/test_search.py .                                  [ 24%]
tests/console/commands/test_shell.py ..............                      [ 25%]
tests/console/commands/test_show.py .................................... [ 28%]
......                                                                   [ 28%]
tests/console/commands/test_update.py ..                                 [ 28%]
tests/console/commands/test_version.py ..........................        [ 30%]
tests/console/commands/cache/test_clear.py .....                         [ 31%]
tests/console/commands/cache/test_list.py ..                             [ 31%]
tests/console/commands/debug/test_resolve.py ...                         [ 31%]
tests/console/commands/env/test_info.py .                                [ 31%]
tests/console/commands/env/test_remove.py .                              [ 31%]
tests/console/commands/self/test_add_plugins.py .........                [ 32%]
tests/console/commands/self/test_remove_plugins.py ..                    [ 32%]
tests/console/commands/self/test_show_plugins.py ....                    [ 33%]
tests/console/commands/self/test_update.py .                             [ 33%]
tests/console/commands/source/test_add.py ......                         [ 33%]
tests/console/commands/source/test_remove.py ..                          [ 33%]
tests/console/commands/source/test_show.py ....                          [ 34%]
tests/inspection/test_info.py ...................                        [ 35%]
tests/installation/test_chef.py ............                             [ 36%]
tests/installation/test_chooser.py .........................             [ 38%]
tests/installation/test_executor.py .................................... [ 41%]
..                                                                       [ 41%]
tests/installation/test_installer.py ................................... [ 44%]
...................s...................                                  [ 47%]
tests/installation/test_installer_old.py ............................... [ 49%]
..........s........                                                      [ 51%]
tests/installation/test_pip_installer.py ...........                     [ 52%]
tests/installation/test_wheel_installer.py ......                        [ 52%]
tests/json/test_schema_sources.py ..                                     [ 52%]
tests/masonry/builders/test_editable_builder.py ......                   [ 53%]
tests/mixology/solutions/providers/test_python_requirement_solution_provider.py . [ 53%]
.                                                                        [ 53%]
tests/mixology/solutions/solutions/test_python_requirement_solution.py . [ 53%]
                                                                         [ 53%]
tests/mixology/version_solver/test_backtracking.py ........              [ 54%]
tests/mixology/version_solver/test_basic_graph.py ..............         [ 55%]
tests/mixology/version_solver/test_dependency_cache.py ..                [ 55%]
tests/mixology/version_solver/test_python_constraint.py .                [ 55%]
tests/mixology/version_solver/test_unsolvable.py .......                 [ 56%]
tests/mixology/version_solver/test_with_lock.py ........                 [ 56%]
tests/packages/test_locker.py ..........................                 [ 58%]
tests/plugins/test_plugin_manager.py ...                                 [ 59%]
tests/publishing/test_publisher.py ........                              [ 59%]
tests/publishing/test_uploader.py ...................                    [ 61%]
tests/puzzle/test_provider.py ......................................     [ 64%]
tests/puzzle/test_solver.py ............................................ [ 67%]
........................................................s............... [ 73%]
........                                                                 [ 73%]
tests/puzzle/test_transaction.py .....                                   [ 74%]
tests/repositories/test_installed_repository.py .................        [ 75%]
tests/repositories/test_legacy_repository.py ........................... [ 77%]
................                                                         [ 79%]
tests/repositories/test_lockfile_repository.py ..                        [ 79%]
tests/repositories/test_pypi_repository.py ...........................   [ 81%]
tests/repositories/test_repository.py .........                          [ 82%]
tests/repositories/test_repository_pool.py ...................           [ 83%]
tests/repositories/test_single_page_repository.py ..                     [ 83%]
tests/repositories/link_sources/test_base.py ............                [ 84%]
tests/repositories/link_sources/test_html.py ................            [ 85%]
tests/utils/test_authenticator.py .....................................  [ 88%]
tests/utils/test_cache.py ............                                   [ 89%]
tests/utils/test_dependency_specification.py ......................      [ 91%]
tests/utils/test_env.py .s.............................................. [ 95%]
.                                                                        [ 95%]
tests/utils/test_env_site.py ..                                          [ 95%]
tests/utils/test_extras.py .......                                       [ 96%]
tests/utils/test_helpers.py .............                                [ 97%]
tests/utils/test_password_manager.py ....................                [ 98%]
tests/utils/test_patterns.py ..                                          [ 98%]
tests/utils/test_pip.py ..                                               [ 99%]
tests/utils/test_setup_reader.py .........                               [ 99%]
tests/utils/test_source.py ..                                            [100%]

=============================== warnings summary ===============================
tests/repositories/test_installed_repository.py::test_load_successful_with_invalid_distribution
  /home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.4.1-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/repositories/installed_repository.py:261: DeprecationWarning: Implicit None on return values is deprecated and will raise KeyErrors.
    name = canonicalize_name(distribution.metadata["name"])

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
SKIPPED [1] tests/console/commands/test_run.py:87: Poetry only installs CMD script files for console scripts of editable dependencies on Windows
SKIPPED [1] tests/installation/test_installer.py:1875: This is not working at the moment due to limitations in the resolver
SKIPPED [1] tests/installation/test_installer_old.py:1536: This is not working at the moment due to limitations in the resolver
SKIPPED [1] tests/puzzle/test_solver.py:3211: Poetry no longer has critical package requirements
SKIPPED [1] tests/utils/test_env.py:100: requires darwin
==== 1259 passed, 5 skipped, 58 deselected, 1 warning in 136.81s (0:02:16) =====

kloczek · 2024-02-25T14:16:02Z

Just FTR poetry 1.8.0

Here is pytest output:

+ PYTHONPATH=/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib64/python3.8/site-packages:/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages
+ /usr/bin/pytest -ra -m 'not network'
============================= test session starts ==============================
platform linux -- Python 3.8.18, pytest-8.0.1, pluggy-1.3.0
rootdir: /home/tkloczko/rpmbuild/BUILD/poetry-1.8.0
configfile: pyproject.toml
testpaths: tests
plugins: mock-3.12.0
collected 1630 items / 35 deselected / 1595 selected

tests/config/test_config.py .................................            [  2%]
tests/console/commands/cache/test_clear.py .....                         [  2%]
tests/console/commands/cache/test_list.py ..                             [  2%]
tests/console/commands/debug/test_resolve.py ...                         [  2%]
tests/console/commands/env/test_info.py F..                              [  2%]
tests/console/commands/env/test_list.py FFFF.                            [  3%]
tests/console/commands/env/test_remove.py .FFFFFFFF                      [  3%]
tests/console/commands/env/test_use.py ...                               [  3%]
tests/console/commands/self/test_add_plugins.py .........                [  4%]
tests/console/commands/self/test_remove_plugins.py ..                    [  4%]
tests/console/commands/self/test_self_command.py ...                     [  4%]
tests/console/commands/self/test_show_plugins.py ....                    [  5%]
tests/console/commands/self/test_update.py .                             [  5%]
tests/console/commands/source/test_add.py ......................         [  6%]
tests/console/commands/source/test_remove.py .........                   [  7%]
tests/console/commands/source/test_show.py ..............                [  7%]
tests/console/commands/test_about.py .                                   [  8%]
tests/console/commands/test_add.py ..................................... [ 10%]
..................                                                       [ 11%]
tests/console/commands/test_build.py ...........                         [ 12%]
tests/console/commands/test_check.py ..........                          [ 12%]
tests/console/commands/test_config.py .................................. [ 14%]
.........                                                                [ 15%]
tests/console/commands/test_export.py EE                                 [ 15%]
tests/console/commands/test_init.py .................................... [ 17%]
.............F..                                                         [ 18%]
tests/console/commands/test_install.py ................................. [ 20%]
........................................                                 [ 23%]
tests/console/commands/test_lock.py ................                     [ 24%]
tests/console/commands/test_new.py ...................F.                 [ 25%]
tests/console/commands/test_publish.py ................                  [ 26%]
tests/console/commands/test_remove.py ........                           [ 27%]
tests/console/commands/test_run.py ...s...                               [ 27%]
tests/console/commands/test_search.py .                                  [ 27%]
tests/console/commands/test_shell.py ..............                      [ 28%]
tests/console/commands/test_show.py .................................... [ 30%]
...........                                                              [ 31%]
tests/console/commands/test_update.py ......                             [ 31%]
tests/console/commands/test_version.py ................................. [ 34%]
...                                                                      [ 34%]
tests/console/logging/test_io_formatter.py ..........                    [ 34%]
tests/console/test_application.py F.......                               [ 35%]
tests/inspection/test_info.py .................                          [ 36%]
tests/inspection/test_lazy_wheel.py ............                         [ 37%]
tests/installation/test_chef.py .......                                  [ 37%]
tests/installation/test_chooser.py ..........................            [ 39%]
tests/installation/test_executor.py ....s............................... [ 41%]
...................                                                      [ 42%]
tests/installation/test_installer.py ................................... [ 44%]
......................s........................                          [ 47%]
tests/installation/test_wheel_installer.py ......                        [ 48%]
tests/json/test_schema_sources.py ....                                   [ 48%]
tests/masonry/builders/test_editable_builder.py .......                  [ 48%]
tests/mixology/solutions/providers/test_python_requirement_solution_provider.py . [ 48%]
.                                                                        [ 49%]
tests/mixology/solutions/solutions/test_python_requirement_solution.py . [ 49%]
                                                                         [ 49%]
tests/mixology/test_incompatibility.py ....                              [ 49%]
tests/mixology/version_solver/test_backtracking.py .........             [ 49%]
tests/mixology/version_solver/test_basic_graph.py ..............         [ 50%]
tests/mixology/version_solver/test_dependency_cache.py ...               [ 50%]
tests/mixology/version_solver/test_python_constraint.py .                [ 51%]
tests/mixology/version_solver/test_unsolvable.py .......                 [ 51%]
tests/mixology/version_solver/test_with_lock.py ........                 [ 51%]
tests/packages/test_direct_origin.py ...                                 [ 52%]
tests/packages/test_locker.py ...........................                [ 53%]
tests/plugins/test_plugin_manager.py ...                                 [ 54%]
tests/publishing/test_publisher.py ........                              [ 54%]
tests/publishing/test_uploader.py ...................                    [ 55%]
tests/puzzle/test_provider.py .......................................... [ 58%]
.....                                                                    [ 58%]
tests/puzzle/test_solver.py ............................................ [ 61%]
....................................................................s... [ 65%]
.........................                                                [ 67%]
tests/puzzle/test_transaction.py .....                                   [ 67%]
tests/pyproject/test_pyproject_toml.py ..                                [ 67%]
tests/pyproject/test_pyproject_toml_file.py ..                           [ 68%]
tests/repositories/link_sources/test_base.py ............                [ 68%]
tests/repositories/link_sources/test_html.py ........................... [ 70%]
......                                                                   [ 70%]
tests/repositories/link_sources/test_json.py ..................          [ 72%]
tests/repositories/parsers/test_html_page_parser.py ..                   [ 72%]
tests/repositories/parsers/test_pypi_search_parser.py .                  [ 72%]
tests/repositories/test_http_repository.py .......                       [ 72%]
tests/repositories/test_installed_repository.py ..................       [ 73%]
tests/repositories/test_legacy_repository.py ........................... [ 75%]
...................                                                      [ 76%]
tests/repositories/test_lockfile_repository.py ..                        [ 76%]
tests/repositories/test_pypi_repository.py ............................  [ 78%]
tests/repositories/test_repository.py .........                          [ 79%]
tests/repositories/test_repository_pool.py ............................. [ 80%]
                                                                         [ 80%]
tests/repositories/test_single_page_repository.py ..                     [ 81%]
tests/test_factory.py ....................................               [ 83%]
tests/test_helpers.py .                                                  [ 83%]
tests/utils/env/test_env.py ......................................Fs.    [ 85%]
tests/utils/env/test_env_manager.py ................F.F.F............... [ 88%]
.....s..                                                                 [ 88%]
tests/utils/env/test_env_site_packages.py ..                             [ 88%]
tests/utils/test_authenticator.py ...................................... [ 91%]
....                                                                     [ 91%]
tests/utils/test_cache.py ..........................                     [ 93%]
tests/utils/test_dependency_specification.py .......................     [ 94%]
tests/utils/test_extras.py .......                                       [ 94%]
tests/utils/test_helpers.py ......................                       [ 96%]
tests/utils/test_password_manager.py ...........................         [ 98%]
tests/utils/test_patterns.py ..                                          [ 98%]
tests/utils/test_pip.py ..                                               [ 98%]
tests/utils/test_setup_reader.py ...........                             [ 98%]
tests/utils/test_source.py ........                                      [ 99%]
tests/vcs/git/test_backend.py ....                                       [ 99%]
tests/vcs/git/test_system.py ....                                        [100%]

==================================== ERRORS ====================================
_________________ ERROR at setup of test_export_prints_warning _________________

command_tester_factory = <function command_tester_factory.<locals>._tester at 0x7f92a4764820>

    @pytest.fixture
    def tester(command_tester_factory: CommandTesterFactory) -> CommandTester:
>       return command_tester_factory("export")

tests/console/commands/test_export.py:17:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
tests/console/conftest.py:125: in _tester
    command_obj = app.find(command)
/usr/lib/python3.8/site-packages/cleo/application.py:271: in find
    if self.has(name):
/usr/lib/python3.8/site-packages/cleo/application.py:232: in has
    self._command_loader.has(name) and self.add(self._command_loader.get(name))
/usr/lib/python3.8/site-packages/cleo/loaders/factory_command_loader.py:32: in get
    return self._factories[name]()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/application.py:44: in _load
    module = import_module("poetry.console.commands." + ".".join(words))
/usr/lib64/python3.8/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
<frozen importlib._bootstrap>:1014: in _gcd_import
    ???
<frozen importlib._bootstrap>:991: in _find_and_load
    ???
<frozen importlib._bootstrap>:975: in _find_and_load_unlocked
    ???
<frozen importlib._bootstrap>:671: in _load_unlocked
    ???
<frozen importlib._bootstrap_external>:843: in exec_module
    ???
<frozen importlib._bootstrap>:219: in _call_with_frames_removed
    ???
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

    from __future__ import annotations

>   from poetry_plugin_export.command import (  # type: ignore[import-untyped]
        ExportCommand as BaseExportCommand,
    )
E   ModuleNotFoundError: No module named 'poetry_plugin_export'

../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/export.py:3: ModuleNotFoundError
________________ ERROR at setup of test_disable_export_warning _________________

command_tester_factory = <function command_tester_factory.<locals>._tester at 0x7f92a867b700>

    @pytest.fixture
    def tester(command_tester_factory: CommandTesterFactory) -> CommandTester:
>       return command_tester_factory("export")

tests/console/commands/test_export.py:17:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
tests/console/conftest.py:125: in _tester
    command_obj = app.find(command)
/usr/lib/python3.8/site-packages/cleo/application.py:271: in find
    if self.has(name):
/usr/lib/python3.8/site-packages/cleo/application.py:232: in has
    self._command_loader.has(name) and self.add(self._command_loader.get(name))
/usr/lib/python3.8/site-packages/cleo/loaders/factory_command_loader.py:32: in get
    return self._factories[name]()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/application.py:44: in _load
    module = import_module("poetry.console.commands." + ".".join(words))
/usr/lib64/python3.8/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
<frozen importlib._bootstrap>:1014: in _gcd_import
    ???
<frozen importlib._bootstrap>:991: in _find_and_load
    ???
<frozen importlib._bootstrap>:975: in _find_and_load_unlocked
    ???
<frozen importlib._bootstrap>:671: in _load_unlocked
    ???
<frozen importlib._bootstrap_external>:843: in exec_module
    ???
<frozen importlib._bootstrap>:219: in _call_with_frames_removed
    ???
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

    from __future__ import annotations

>   from poetry_plugin_export.command import (  # type: ignore[import-untyped]
        ExportCommand as BaseExportCommand,
    )
E   ModuleNotFoundError: No module named 'poetry_plugin_export'

../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/export.py:3: ModuleNotFoundError
=================================== FAILURES ===================================
_____________________ test_env_info_displays_complete_info _____________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a7e01fa0>

    def test_env_info_displays_complete_info(tester: CommandTester) -> None:
>       tester.execute()

tests/console/commands/env/test_info.py:36:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/info.py:46: in handle
    self._display_complete_info(env)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/info.py:74: in _display_complete_info
    base_env = env.parent_env
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:101: in parent_env
    return GenericEnv(self.base, child_env=self)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/generic_env.py:27: in __init__
    super().__init__(path, base=base)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/generic_env.py:99: in _run
    return super(VirtualEnv, self)._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a7e01760>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
_____________________________ test_none_activated ______________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a8df2430>
venvs_in_cache_dirs = ['simple-project-xePwK_nb-py3.6', 'simple-project-xePwK_nb-py3.7']
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f92a7f93130>
env = MockEnv("/tmp/pytest-of-tkloczko/pytest-20/test_none_activated0/.venv")

    def test_none_activated(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        mocker: MockerFixture,
        env: MockEnv,
    ) -> None:
        mocker.patch("poetry.utils.env.EnvManager.get", return_value=env)
>       tester.execute()

tests/console/commands/env/test_list.py:41:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/list.py:20: in handle
    for venv in manager.list():
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a8df78e0>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
________________________________ test_activated ________________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a96dcee0>
venvs_in_cache_dirs = ['simple-project-CGfKT3xZ-py3.6', 'simple-project-CGfKT3xZ-py3.7']
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_activated0')
venv_activate_37 = None

    def test_activated(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_cache: Path,
        venv_activate_37: None,
    ) -> None:
>       tester.execute()

tests/console/commands/env/test_list.py:52:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/list.py:18: in handle
    current_env = manager.get()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:315: in get
    return VirtualEnv(venv)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a96bd610>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
_____________________________ test_in_project_venv _____________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a91eba00>
venvs_in_project_dir = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_in_project_venv0/poetry-fixture-simple/.venv')

    def test_in_project_venv(
        tester: CommandTester, venvs_in_project_dir: list[str]
    ) -> None:
>       tester.execute()

tests/console/commands/env/test_list.py:60:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/list.py:18: in handle
    current_env = manager.get()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:299: in get
    return VirtualEnv(venv)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a9045190>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
___________________ test_in_project_venv_no_explicit_config ____________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a8be06d0>
venvs_in_project_dir_none = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_in_project_venv_no_explic0/poetry-fixture-simple/.venv')

    def test_in_project_venv_no_explicit_config(
        tester: CommandTester, venvs_in_project_dir_none: list[str]
    ) -> None:
>       tester.execute()

tests/console/commands/env/test_list.py:68:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/list.py:18: in handle
    current_env = manager.get()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:299: in get
    return VirtualEnv(venv)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a8bcf550>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
_____________________________ test_remove_by_name ______________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a96ee100>
venvs_in_cache_dirs = ['simple-project-jKEtJ6Lj-py3.6', 'simple-project-jKEtJ6Lj-py3.7']
venv_name = 'simple-project-jKEtJ6Lj'
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_remove_by_name0')

    def test_remove_by_name(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_name: str,
        venv_cache: Path,
    ) -> None:
        expected = ""

        for name in venvs_in_cache_dirs:
>           tester.execute(name)

tests/console/commands/env/test_remove.py:56:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/remove.py:42: in handle
    venv = manager.remove(python)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:365: in remove
    venvs = self.list()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a7f81190>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
____________________________ test_remove_all[None] _____________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a8bd44f0>
venvs_in_cache_dirs = ['simple-project-6B8gTm_h-py3.6', 'simple-project-6B8gTm_h-py3.7']
venv_name = 'simple-project-6B8gTm_h'
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_remove_all_None_0')
envs_file = None

    @pytest.mark.parametrize(
        "envs_file", [None, "empty", "self", "other", "self_and_other"]
    )
    def test_remove_all(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_name: str,
        venv_cache: Path,
        envs_file: str | None,
    ) -> None:
        envs_file_path = venv_cache / "envs.toml"
        if envs_file == "empty":
            envs_file_path.touch()
        elif envs_file == "self":
            envs_file_path.write_text(f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "other":
            envs_file_path.write_text('[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "self_and_other":
            envs_file_path.write_text(
                f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n'
                '[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n'
            )
        else:
            # no envs file -> nothing to prepare
            assert envs_file is None

        expected = {""}
>       tester.execute("--all")

tests/console/commands/env/test_remove.py:92:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/remove.py:45: in handle
    for venv in manager.list():
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a7e76370>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
____________________________ test_remove_all[empty] ____________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a96df2b0>
venvs_in_cache_dirs = ['simple-project-ahWQ7_wY-py3.6', 'simple-project-ahWQ7_wY-py3.7']
venv_name = 'simple-project-ahWQ7_wY'
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_remove_all_empty_0')
envs_file = 'empty'

    @pytest.mark.parametrize(
        "envs_file", [None, "empty", "self", "other", "self_and_other"]
    )
    def test_remove_all(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_name: str,
        venv_cache: Path,
        envs_file: str | None,
    ) -> None:
        envs_file_path = venv_cache / "envs.toml"
        if envs_file == "empty":
            envs_file_path.touch()
        elif envs_file == "self":
            envs_file_path.write_text(f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "other":
            envs_file_path.write_text('[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "self_and_other":
            envs_file_path.write_text(
                f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n'
                '[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n'
            )
        else:
            # no envs file -> nothing to prepare
            assert envs_file is None

        expected = {""}
>       tester.execute("--all")

tests/console/commands/env/test_remove.py:92:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/remove.py:45: in handle
    for venv in manager.list():
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a90595e0>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
____________________________ test_remove_all[self] _____________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a8ec99d0>
venvs_in_cache_dirs = ['simple-project-U9hZ81At-py3.6', 'simple-project-U9hZ81At-py3.7']
venv_name = 'simple-project-U9hZ81At'
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_remove_all_self_0')
envs_file = 'self'

    @pytest.mark.parametrize(
        "envs_file", [None, "empty", "self", "other", "self_and_other"]
    )
    def test_remove_all(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_name: str,
        venv_cache: Path,
        envs_file: str | None,
    ) -> None:
        envs_file_path = venv_cache / "envs.toml"
        if envs_file == "empty":
            envs_file_path.touch()
        elif envs_file == "self":
            envs_file_path.write_text(f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "other":
            envs_file_path.write_text('[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "self_and_other":
            envs_file_path.write_text(
                f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n'
                '[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n'
            )
        else:
            # no envs file -> nothing to prepare
            assert envs_file is None

        expected = {""}
>       tester.execute("--all")

tests/console/commands/env/test_remove.py:92:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/remove.py:45: in handle
    for venv in manager.list():
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a7ea1790>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
____________________________ test_remove_all[other] ____________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a7f8a250>
venvs_in_cache_dirs = ['simple-project-neSJ6SV6-py3.6', 'simple-project-neSJ6SV6-py3.7']
venv_name = 'simple-project-neSJ6SV6'
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_remove_all_other_0')
envs_file = 'other'

    @pytest.mark.parametrize(
        "envs_file", [None, "empty", "self", "other", "self_and_other"]
    )
    def test_remove_all(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_name: str,
        venv_cache: Path,
        envs_file: str | None,
    ) -> None:
        envs_file_path = venv_cache / "envs.toml"
        if envs_file == "empty":
            envs_file_path.touch()
        elif envs_file == "self":
            envs_file_path.write_text(f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "other":
            envs_file_path.write_text('[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "self_and_other":
            envs_file_path.write_text(
                f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n'
                '[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n'
            )
        else:
            # no envs file -> nothing to prepare
            assert envs_file is None

        expected = {""}
>       tester.execute("--all")

tests/console/commands/env/test_remove.py:92:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/remove.py:45: in handle
    for venv in manager.list():
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a7efa8e0>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
_______________________ test_remove_all[self_and_other] ________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a7fc2310>
venvs_in_cache_dirs = ['simple-project-2b2bF19q-py3.6', 'simple-project-2b2bF19q-py3.7']
venv_name = 'simple-project-2b2bF19q'
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_remove_all_self_and_other0')
envs_file = 'self_and_other'

    @pytest.mark.parametrize(
        "envs_file", [None, "empty", "self", "other", "self_and_other"]
    )
    def test_remove_all(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_name: str,
        venv_cache: Path,
        envs_file: str | None,
    ) -> None:
        envs_file_path = venv_cache / "envs.toml"
        if envs_file == "empty":
            envs_file_path.touch()
        elif envs_file == "self":
            envs_file_path.write_text(f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "other":
            envs_file_path.write_text('[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n')
        elif envs_file == "self_and_other":
            envs_file_path.write_text(
                f'[{venv_name}]\nminor = "3.9"\npatch = "3.9.1"\n'
                '[other-abcdefgh]\nminor = "3.9"\npatch = "3.9.1"\n'
            )
        else:
            # no envs file -> nothing to prepare
            assert envs_file is None

        expected = {""}
>       tester.execute("--all")

tests/console/commands/env/test_remove.py:92:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/remove.py:45: in handle
    for venv in manager.list():
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a7e25340>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
_________________________ test_remove_all_and_version __________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a803a850>
venvs_in_cache_dirs = ['simple-project-CqlL-wgX-py3.6', 'simple-project-CqlL-wgX-py3.7']
venv_name = 'simple-project-CqlL-wgX'
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_remove_all_and_version0')

    def test_remove_all_and_version(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_name: str,
        venv_cache: Path,
    ) -> None:
        expected = {""}
>       tester.execute(f"--all {venvs_in_cache_dirs[0]}")

tests/console/commands/env/test_remove.py:117:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/remove.py:42: in handle
    venv = manager.remove(python)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:365: in remove
    venvs = self.list()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a9538d60>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
_____________________________ test_remove_multiple _____________________________

tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a7f81130>
venvs_in_cache_dirs = ['simple-project-TFb1ACGT-py3.6', 'simple-project-TFb1ACGT-py3.7']
venv_name = 'simple-project-TFb1ACGT'
venv_cache = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_remove_multiple0')

    def test_remove_multiple(
        tester: CommandTester,
        venvs_in_cache_dirs: list[str],
        venv_name: str,
        venv_cache: Path,
    ) -> None:
        expected = {""}
        removed_envs = venvs_in_cache_dirs[0:2]
        remaining_envs = venvs_in_cache_dirs[2:]
>       tester.execute(" ".join(removed_envs))

tests/console/commands/env/test_remove.py:133:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/site-packages/cleo/testers/command_tester.py:88: in execute
    self._status_code = self._command.run(self._io)
/usr/lib/python3.8/site-packages/cleo/commands/base_command.py:117: in run
    return self.execute(io) or 0
/usr/lib/python3.8/site-packages/cleo/commands/command.py:61: in execute
    return self.handle()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/console/commands/env/remove.py:42: in handle
    venv = manager.remove(python)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:365: in remove
    venvs = self.list()
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a7d4b5e0>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
_________________ test_respect_prefer_active_on_init[True-1.1] _________________

prefer_active = True, python = '1.1'
config = <tests.conftest.Config object at 0x7f92a84a5940>
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f92a84a5d90>
tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a7f97fa0>
source_dir = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_respect_prefer_active_on_0')

    @pytest.mark.parametrize(
        ["prefer_active", "python"],
        [
            (True, "1.1"),
            (False, f"{sys.version_info[0]}.{sys.version_info[1]}"),
        ],
    )
    def test_respect_prefer_active_on_init(
        prefer_active: bool,
        python: str,
        config: Config,
        mocker: MockerFixture,
        tester: CommandTester,
        source_dir: Path,
    ) -> None:
        from poetry.utils.env import GET_PYTHON_VERSION_ONELINER

        orig_check_output = subprocess.check_output

        def mock_check_output(cmd: str, *_: Any, **__: Any) -> str:
            if GET_PYTHON_VERSION_ONELINER in cmd:
                return "1.1.1"

            result: str = orig_check_output(cmd, *_, **__)
            return result

        mocker.patch("subprocess.check_output", side_effect=mock_check_output)

        config.config["virtualenvs"]["prefer-active-python"] = prefer_active
        pyproject_file = source_dir / "pyproject.toml"

        tester.execute(
            "--author 'Your Name <you@example.com>' --name 'my-package'",
            interactive=False,
        )

        expected = f"""\
    [tool.poetry.dependencies]
    python = "^{python}"
    """

>       assert expected in pyproject_file.read_text()
E       assert '[tool.poetry.dependencies]\npython = "^1.1"\n' in '[tool.poetry]\nname = "my-package"\nversion = "0.1.0"\ndescription = ""\nauthors = ["Your Name <you@example.com>"]\nr...dencies]\npython = "^3.8"\n\n\n[build-system]\nrequires = ["poetry-core"]\nbuild-backend = "poetry.core.masonry.api"\n'
E        +  where '[tool.poetry]\nname = "my-package"\nversion = "0.1.0"\ndescription = ""\nauthors = ["Your Name <you@example.com>"]\nr...dencies]\npython = "^3.8"\n\n\n[build-system]\nrequires = ["poetry-core"]\nbuild-backend = "poetry.core.masonry.api"\n' = <bound method Path.read_text of PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_respect_prefer_active_on_0/pyproject.toml')>()
E        +    where <bound method Path.read_text of PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_respect_prefer_active_on_0/pyproject.toml')> = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_respect_prefer_active_on_0/pyproject.toml').read_text

/home/tkloczko/rpmbuild/BUILD/poetry-1.8.0/tests/console/commands/test_init.py:1107: AssertionError
_________________ test_respect_prefer_active_on_new[True-1.1] __________________

prefer_active = True, python = '1.1'
config = <tests.conftest.Config object at 0x7f92a805e250>
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f92a805e310>
tester = <cleo.testers.command_tester.CommandTester object at 0x7f92a87a46d0>
tmp_path = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_respect_prefer_active_on_2')

    @pytest.mark.parametrize(
        ["prefer_active", "python"],
        [
            (True, "1.1"),
            (False, f"{sys.version_info[0]}.{sys.version_info[1]}"),
        ],
    )
    def test_respect_prefer_active_on_new(
        prefer_active: bool,
        python: str,
        config: Config,
        mocker: MockerFixture,
        tester: CommandTester,
        tmp_path: Path,
    ) -> None:
        from poetry.utils.env import GET_PYTHON_VERSION_ONELINER

        orig_check_output = subprocess.check_output

        def mock_check_output(cmd: str, *_: Any, **__: Any) -> str:
            if GET_PYTHON_VERSION_ONELINER in cmd:
                return "1.1.1"

            output: str = orig_check_output(cmd, *_, **__)
            return output

        mocker.patch("subprocess.check_output", side_effect=mock_check_output)

        config.config["virtualenvs"]["prefer-active-python"] = prefer_active

        package = "package"
        path = tmp_path / package
        options = [str(path)]
        tester.execute(" ".join(options))

        pyproject_file = path / "pyproject.toml"

        expected = f"""\
    [tool.poetry.dependencies]
    python = "^{python}"
    """

>       assert expected in pyproject_file.read_text()
E       assert '[tool.poetry.dependencies]\npython = "^1.1"\n' in '[tool.poetry]\nname = "package"\nversion = "0.1.0"\ndescription = ""\nauthors = ["Tomasz Kłoczko <kloczek@github.com>...dencies]\npython = "^3.8"\n\n\n[build-system]\nrequires = ["poetry-core"]\nbuild-backend = "poetry.core.masonry.api"\n'
E        +  where '[tool.poetry]\nname = "package"\nversion = "0.1.0"\ndescription = ""\nauthors = ["Tomasz Kłoczko <kloczek@github.com>...dencies]\npython = "^3.8"\n\n\n[build-system]\nrequires = ["poetry-core"]\nbuild-backend = "poetry.core.masonry.api"\n' = <bound method Path.read_text of PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_respect_prefer_active_on_2/package/pyproject.toml')>()
E        +    where <bound method Path.read_text of PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_respect_prefer_active_on_2/package/pyproject.toml')> = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_respect_prefer_active_on_2/package/pyproject.toml').read_text

tests/console/commands/test_new.py:231: AssertionError
________________________ test_application_with_plugins _________________________

with_add_command_plugin = None

    def test_application_with_plugins(with_add_command_plugin: None) -> None:
        app = Application()

        tester = ApplicationTester(app)
        tester.execute("")

>       assert re.search(r"\s+foo\s+Foo Command", tester.io.fetch_output()) is not None
E       AssertionError: assert None is not None
E        +  where None = <function search at 0x7f92ac2b84c0>('\\s+foo\\s+Foo Command', '')
E        +    where <function search at 0x7f92ac2b84c0> = re.search
E        +    and   '' = <bound method BufferedIO.fetch_output of <cleo.io.buffered_io.BufferedIO object at 0x7f92a7cbb370>>()
E        +      where <bound method BufferedIO.fetch_output of <cleo.io.buffered_io.BufferedIO object at 0x7f92a7cbb370>> = <cleo.io.buffered_io.BufferedIO object at 0x7f92a7cbb370>.fetch_output
E        +        where <cleo.io.buffered_io.BufferedIO object at 0x7f92a7cbb370> = <cleo.testers.application_tester.ApplicationTester object at 0x7f92a7cbb280>.io

tests/console/test_application.py:50: AssertionError
____________________ test_fallback_on_detect_active_python _____________________

poetry = <poetry.poetry.Poetry object at 0x7f92a8904a00>
mocker = <pytest_mock.plugin.MockerFixture object at 0x7f92a72312e0>

    def test_fallback_on_detect_active_python(
        poetry: Poetry, mocker: MockerFixture
    ) -> None:
        m = mocker.patch(
            "subprocess.check_output",
            side_effect=subprocess.CalledProcessError(1, "some command"),
        )
        env_manager = EnvManager(poetry)
        active_python = env_manager._detect_active_python()

        assert active_python is None
>       assert m.call_count == 1
E       AssertionError: assert 0 == 1
E        +  where 0 = <MagicMock name='check_output' id='140267800938096'>.call_count

tests/utils/env/test_env.py:524: AssertionError
_________________ test_get_venv_with_venv_folder_present[True] _________________

manager = <poetry.utils.env.env_manager.EnvManager object at 0x7f92aa9ee9a0>
poetry = <poetry.poetry.Poetry object at 0x7f92a82c64f0>
in_project_venv_dir = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_get_venv_with_venv_folder0/poetry-fixture-simple/.venv')
in_project = True

    @pytest.mark.parametrize("in_project", [True, False, None])
    def test_get_venv_with_venv_folder_present(
        manager: EnvManager,
        poetry: Poetry,
        in_project_venv_dir: Path,
        in_project: bool | None,
    ) -> None:
        poetry.config.config["virtualenvs"]["in-project"] = in_project
>       venv = manager.get()

tests/utils/env/test_env_manager.py:565:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:299: in get
    return VirtualEnv(venv)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92aaa1a820>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
_________________ test_get_venv_with_venv_folder_present[None] _________________

manager = <poetry.utils.env.env_manager.EnvManager object at 0x7f92a830f730>
poetry = <poetry.poetry.Poetry object at 0x7f92a745a910>
in_project_venv_dir = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_get_venv_with_venv_folder2/poetry-fixture-simple/.venv')
in_project = None

    @pytest.mark.parametrize("in_project", [True, False, None])
    def test_get_venv_with_venv_folder_present(
        manager: EnvManager,
        poetry: Poetry,
        in_project_venv_dir: Path,
        in_project: bool | None,
    ) -> None:
        poetry.config.config["virtualenvs"]["in-project"] = in_project
>       venv = manager.get()

tests/utils/env/test_env_manager.py:565:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:299: in get
    return VirtualEnv(venv)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a86421c0>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
__________________________________ test_list ___________________________________

tmp_path = PosixPath('/tmp/pytest-of-tkloczko/pytest-20/test_list0')
manager = <poetry.utils.env.env_manager.EnvManager object at 0x7f92a6872ca0>
poetry = <poetry.poetry.Poetry object at 0x7f92a7f73220>
config = <tests.conftest.Config object at 0x7f92aab27430>
venv_name = 'simple-project-owzeYEdU'

    def test_list(
        tmp_path: Path,
        manager: EnvManager,
        poetry: Poetry,
        config: Config,
        venv_name: str,
    ) -> None:
        config.merge({"virtualenvs": {"path": str(tmp_path)}})

        (tmp_path / f"{venv_name}-py3.7").mkdir()
        (tmp_path / f"{venv_name}-py3.6").mkdir()

>       venvs = manager.list()

tests/utils/env/test_env_manager.py:613:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in list
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/env_manager.py:332: in <listcomp>
    env_list = [VirtualEnv(p) for p in sorted(venv_path.glob(f"{venv_name}-py*"))]
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:44: in __init__
    output = self.run_python_script(GET_BASE_PREFIX)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:313: in run_python_script
    return self.run(
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:305: in run
    return self._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/virtual_env.py:88: in _run
    return super()._run(cmd, **kwargs)
../../BUILDROOT/python-poetry-1.8.0~no_loopy_deps-2.fc35.x86_64/usr/lib/python3.8/site-packages/poetry/utils/env/base_env.py:338: in _run
    output = subprocess.check_output(
/usr/lib64/python3.8/subprocess.py:415: in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
/usr/lib64/python3.8/subprocess.py:493: in run
    with Popen(*popenargs, **kwargs) as process:
/usr/lib64/python3.8/subprocess.py:858: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <subprocess.Popen object at 0x7f92a81b45e0>
args = ['python', '-I', '-W', 'ignore', '-c', 'import sys\n\nif hasattr(sys, "real_prefix"):\n    print(sys.real_prefix)\nelif hasattr(sys, "base_prefix"):\n    print(sys.base_prefix)\nelse:\n    print(sys.prefix)\n']
executable = b'python', preexec_fn = None, close_fds = True, pass_fds = ()
cwd = None
env = {'AR': '/usr/bin/gcc-ar', 'ASMFLAGS': '-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-...cc1 -flto=auto -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -Wall -Werror=format-security', ...}
startupinfo = None, creationflags = 0, shell = False, p2cread = -1
p2cwrite = -1, c2pread = 12, c2pwrite = 13, errread = 14, errwrite = 15
restore_signals = True, start_new_session = False

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals, start_new_session):
        """Execute program (POSIX version)"""

        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)

        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable

        if executable is None:
            executable = args[0]

        sys.audit("subprocess.Popen", executable, args, cwd, env)

        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and not close_fds
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session):
            self._posix_spawn(args, executable, env, restore_signals,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return

        orig_executable = executable

        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()

                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _posixsubprocess.fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session, preexec_fn)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)

            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)

            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)

        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass

            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                child_exec_never_called = (err_msg == "noexec")
                if child_exec_never_called:
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
>               raise child_exception_type(errno_num, err_msg, err_filename)
E               FileNotFoundError: [Errno 2] No such file or directory: 'python'

/usr/lib64/python3.8/subprocess.py:1720: FileNotFoundError
=========================== short test summary info ============================
SKIPPED [1] tests/console/commands/test_run.py:87: Poetry only installs CMD script files for console scripts of editable dependencies on Windows
SKIPPED [1] tests/installation/test_executor.py:305: https://github.com/python-poetry/poetry/issues/7983
SKIPPED [1] tests/installation/test_installer.py:1796: This is not working at the moment due to limitations in the resolver
SKIPPED [1] tests/puzzle/test_solver.py:3737: Poetry no longer has critical package requirements
SKIPPED [1] tests/utils/env/test_env.py:527: Windows only
SKIPPED [1] tests/utils/env/test_env_manager.py:1250: requires darwin
ERROR tests/console/commands/test_export.py::test_export_prints_warning - Mod...
ERROR tests/console/commands/test_export.py::test_disable_export_warning - Mo...
FAILED tests/console/commands/env/test_info.py::test_env_info_displays_complete_info
FAILED tests/console/commands/env/test_list.py::test_none_activated - FileNot...
FAILED tests/console/commands/env/test_list.py::test_activated - FileNotFound...
FAILED tests/console/commands/env/test_list.py::test_in_project_venv - FileNo...
FAILED tests/console/commands/env/test_list.py::test_in_project_venv_no_explicit_config
FAILED tests/console/commands/env/test_remove.py::test_remove_by_name - FileN...
FAILED tests/console/commands/env/test_remove.py::test_remove_all[None] - Fil...
FAILED tests/console/commands/env/test_remove.py::test_remove_all[empty] - Fi...
FAILED tests/console/commands/env/test_remove.py::test_remove_all[self] - Fil...
FAILED tests/console/commands/env/test_remove.py::test_remove_all[other] - Fi...
FAILED tests/console/commands/env/test_remove.py::test_remove_all[self_and_other]
FAILED tests/console/commands/env/test_remove.py::test_remove_all_and_version
FAILED tests/console/commands/env/test_remove.py::test_remove_multiple - File...
FAILED tests/console/commands/test_init.py::test_respect_prefer_active_on_init[True-1.1]
FAILED tests/console/commands/test_new.py::test_respect_prefer_active_on_new[True-1.1]
FAILED tests/console/test_application.py::test_application_with_plugins - Ass...
FAILED tests/utils/env/test_env.py::test_fallback_on_detect_active_python - A...
FAILED tests/utils/env/test_env_manager.py::test_get_venv_with_venv_folder_present[True]
FAILED tests/utils/env/test_env_manager.py::test_get_venv_with_venv_folder_present[None]
FAILED tests/utils/env/test_env_manager.py::test_list - FileNotFoundError: [E...
= 20 failed, 1567 passed, 6 skipped, 35 deselected, 2 errors in 135.32s (0:02:15) =

dimbleby · 2024-02-25T14:21:28Z

if this is important to you, you'll probably want to work on it yourself.

a year later, I guess I was not wrong

kloczek · 2024-02-25T14:45:58Z

a year later, I guess I was not wrong

I'm just a messenger .. only this and nothing more, so sentence "you're the only person who cares about this" from that angle contains incorrect assumption.

dimbleby · 2024-02-25T15:19:02Z

if anyone else cares about it they they are both not saying so here, and not doing anything about it

anyway: to whomsoever does care about this - if this is important to you, you'll probably want to work on it yourself

kloczek · 2024-02-25T15:50:11Z

Seems you do not understand my intention.
I found that in some exact conditions poetry test suite fails.
As I'm working on whole distribution of packages I do not care to much about each package but more about assembly whole distribution as set in consistent form. Part of the test of that consistency tests are results of each package test suite.
Why?
Because those test suites almost always are not testing only build package but many other components installed in each package build env.
We know that at least some of the poetry test units are failing because hardcoded in test suite python interpreter executable name. In other words it is clear test suite issue.
On top of that are other units which failing and which recognising for me a cause is hard.

In other words: this ticket is kind of indirect question(s) about those cause like:

Is it some test suite code/methodology issue?
do I have still missing in build env some necessary modules/other pieces of the software?
other possible causes?

May I ask to provide kind of expertise in that context? 🤔

dimbleby · 2024-02-25T16:03:59Z

it looks as though you do have methodology problems:

earlier in this thread, it turned out you had lost the declared dependency on the installer package
failures that you are now seeing about not finding poetry_plugin_export look very much as though you have lost the declared dependency on poetry_plugin_export

I dont know what else you are missing

kloczek · 2024-02-25T16:26:57Z

OK.
I don't know how I've los that poetry-plugin-export dependency 🤔
Will back when will have packaged that module and added to the build env.
Thank you 👍

kloczek · 2024-10-19T21:01:56Z

Just tested 1.8.4 and pytest is now OK.

Here is pytest output:

+ PYTHONPATH=/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.8.4-2.fc37.x86_64/usr/lib64/python3.10/site-packages:/home/tkloczko/rpmbuild/BUILDROOT/python-poetry-1.8.4-2.fc37.x86_64/usr/lib/python3.10/site-packages
+ /usr/bin/pytest -ra -m 'not network'
==================================================================================== test session starts ====================================================================================
platform linux -- Python 3.10.14, pytest-8.2.2, pluggy-1.5.0
rootdir: /home/tkloczko/rpmbuild/BUILD/poetry-1.8.4
configfile: pyproject.toml
testpaths: tests
plugins: time-machine-2.16.0, mock-3.14.0, xdist-3.6.1, flaky-3.8.1
collected 1652 items / 35 deselected / 1617 selected

tests/config/test_config.py .................................                                                                                                                         [  2%]
tests/console/commands/cache/test_clear.py .....                                                                                                                                      [  2%]
tests/console/commands/cache/test_list.py ..                                                                                                                                          [  2%]
tests/console/commands/debug/test_resolve.py ...                                                                                                                                      [  2%]
tests/console/commands/env/test_info.py ...                                                                                                                                           [  2%]
tests/console/commands/env/test_list.py .....                                                                                                                                         [  3%]
tests/console/commands/env/test_remove.py .........                                                                                                                                   [  3%]
tests/console/commands/env/test_use.py ...                                                                                                                                            [  3%]
tests/console/commands/self/test_add_plugins.py .........                                                                                                                             [  4%]
tests/console/commands/self/test_install.py ..                                                                                                                                        [  4%]
tests/console/commands/self/test_remove_plugins.py ..                                                                                                                                 [  4%]
tests/console/commands/self/test_self_command.py ...                                                                                                                                  [  4%]
tests/console/commands/self/test_show_plugins.py ....                                                                                                                                 [  5%]
tests/console/commands/self/test_update.py .                                                                                                                                          [  5%]
tests/console/commands/source/test_add.py ......................                                                                                                                      [  6%]
tests/console/commands/source/test_remove.py .........                                                                                                                                [  7%]
tests/console/commands/source/test_show.py ..............                                                                                                                             [  7%]
tests/console/commands/test_about.py .                                                                                                                                                [  8%]
tests/console/commands/test_add.py ........................................................                                                                                           [ 11%]
tests/console/commands/test_build.py ...........                                                                                                                                      [ 12%]
tests/console/commands/test_check.py ..........                                                                                                                                       [ 12%]
tests/console/commands/test_config.py ...........................................                                                                                                     [ 15%]
tests/console/commands/test_export.py ..                                                                                                                                              [ 15%]
tests/console/commands/test_init.py ....................................................                                                                                              [ 18%]
tests/console/commands/test_install.py .........................................................................                                                                      [ 23%]
tests/console/commands/test_lock.py ................                                                                                                                                  [ 24%]
tests/console/commands/test_new.py .....................                                                                                                                              [ 25%]
tests/console/commands/test_publish.py ................                                                                                                                               [ 26%]
tests/console/commands/test_remove.py ........                                                                                                                                        [ 27%]
tests/console/commands/test_run.py ...s...                                                                                                                                            [ 27%]
tests/console/commands/test_search.py .                                                                                                                                               [ 27%]
tests/console/commands/test_shell.py ..............                                                                                                                                   [ 28%]
tests/console/commands/test_show.py ...............................................                                                                                                   [ 31%]
tests/console/commands/test_update.py ......                                                                                                                                          [ 31%]
tests/console/commands/test_version.py ....................................                                                                                                           [ 33%]
tests/console/logging/test_io_formatter.py ..........                                                                                                                                 [ 34%]
tests/console/test_application.py ........                                                                                                                                            [ 35%]
tests/inspection/test_info.py ..................                                                                                                                                      [ 36%]
tests/inspection/test_lazy_wheel.py .....................                                                                                                                             [ 37%]
tests/installation/test_chef.py .......                                                                                                                                               [ 37%]
tests/installation/test_chooser.py ..........................                                                                                                                         [ 39%]
tests/installation/test_executor.py ....s..................................................                                                                                           [ 42%]
tests/installation/test_installer.py .........................................................s........................                                                               [ 47%]
tests/installation/test_wheel_installer.py ......                                                                                                                                     [ 48%]
tests/json/test_schema_sources.py ....                                                                                                                                                [ 48%]
tests/masonry/builders/test_editable_builder.py .......                                                                                                                               [ 49%]
tests/mixology/solutions/providers/test_python_requirement_solution_provider.py ..                                                                                                    [ 49%]
tests/mixology/solutions/solutions/test_python_requirement_solution.py .                                                                                                              [ 49%]
tests/mixology/test_incompatibility.py ....                                                                                                                                           [ 49%]
tests/mixology/version_solver/test_backtracking.py .........                                                                                                                          [ 50%]
tests/mixology/version_solver/test_basic_graph.py ..............                                                                                                                      [ 50%]
tests/mixology/version_solver/test_dependency_cache.py ...                                                                                                                            [ 51%]
tests/mixology/version_solver/test_python_constraint.py .                                                                                                                             [ 51%]
tests/mixology/version_solver/test_unsolvable.py .......                                                                                                                              [ 51%]
tests/mixology/version_solver/test_with_lock.py ........                                                                                                                              [ 52%]
tests/packages/test_direct_origin.py ...                                                                                                                                              [ 52%]
tests/packages/test_locker.py ...........................                                                                                                                             [ 53%]
tests/plugins/test_plugin_manager.py ...                                                                                                                                              [ 54%]
tests/publishing/test_publisher.py ........                                                                                                                                           [ 54%]
tests/publishing/test_uploader.py ...................                                                                                                                                 [ 55%]
tests/puzzle/test_provider.py ...............................................                                                                                                         [ 58%]
tests/puzzle/test_solver.py ................................................................................................................s............................             [ 67%]
tests/puzzle/test_transaction.py .....                                                                                                                                                [ 67%]
tests/pyproject/test_pyproject_toml.py ..                                                                                                                                             [ 67%]
tests/pyproject/test_pyproject_toml_file.py ..                                                                                                                                        [ 67%]
tests/repositories/link_sources/test_base.py ............                                                                                                                             [ 68%]
tests/repositories/link_sources/test_html.py .................................                                                                                                        [ 70%]
tests/repositories/link_sources/test_json.py ..................                                                                                                                       [ 71%]
tests/repositories/parsers/test_html_page_parser.py ..                                                                                                                                [ 71%]
tests/repositories/parsers/test_pypi_search_parser.py .                                                                                                                               [ 72%]
tests/repositories/test_http_repository.py ...........                                                                                                                                [ 72%]
tests/repositories/test_installed_repository.py ..................                                                                                                                    [ 73%]
tests/repositories/test_legacy_repository.py ..............................................                                                                                           [ 76%]
tests/repositories/test_lockfile_repository.py ..                                                                                                                                     [ 76%]
tests/repositories/test_pypi_repository.py ............................                                                                                                               [ 78%]
tests/repositories/test_repository.py .........                                                                                                                                       [ 79%]
tests/repositories/test_repository_pool.py .............................                                                                                                              [ 80%]
tests/repositories/test_single_page_repository.py ..                                                                                                                                  [ 81%]
tests/test_factory.py ....................................                                                                                                                            [ 83%]
tests/test_helpers.py .                                                                                                                                                               [ 83%]
tests/utils/env/test_env.py .......................................s.                                                                                                                 [ 85%]
tests/utils/env/test_env_manager.py .........................................s..                                                                                                      [ 88%]
tests/utils/env/test_env_site_packages.py ..                                                                                                                                          [ 88%]
tests/utils/env/test_system_env.py .                                                                                                                                                  [ 88%]
tests/utils/test_authenticator.py ..........................................                                                                                                          [ 91%]
tests/utils/test_cache.py ..........................                                                                                                                                  [ 92%]
tests/utils/test_dependency_specification.py .......................                                                                                                                  [ 94%]
tests/utils/test_extras.py .......                                                                                                                                                    [ 94%]
tests/utils/test_helpers.py ......................                                                                                                                                    [ 96%]
tests/utils/test_password_manager.py ...........................                                                                                                                      [ 97%]
tests/utils/test_patterns.py ..                                                                                                                                                       [ 97%]
tests/utils/test_pip.py ..                                                                                                                                                            [ 98%]
tests/utils/test_setup_reader.py ...........                                                                                                                                          [ 98%]
tests/utils/test_source.py ........                                                                                                                                                   [ 99%]
tests/vcs/git/test_backend.py ........                                                                                                                                                [ 99%]
tests/vcs/git/test_system.py ....                                                                                                                                                     [100%]

================================================================================== short test summary info ==================================================================================
SKIPPED [1] tests/console/commands/test_run.py:87: Poetry only installs CMD script files for console scripts of editable dependencies on Windows
SKIPPED [1] tests/installation/test_executor.py:305: https://github.com/python-poetry/poetry/issues/7983
SKIPPED [1] tests/installation/test_installer.py:1796: This is not working at the moment due to limitations in the resolver
SKIPPED [1] tests/puzzle/test_solver.py:3737: Poetry no longer has critical package requirements
SKIPPED [1] tests/utils/env/test_env.py:527: Windows only
SKIPPED [1] tests/utils/env/test_env_manager.py:1250: requires darwin
================================================================ 1611 passed, 6 skipped, 35 deselected in 127.51s (0:02:07) =================================================================

Closing.

github-actions · 2024-11-19T00:33:46Z

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

kloczek added kind/bug Something isn't working as expected status/triage This issue needs to be triaged labels Jan 13, 2023

dimbleby mentioned this issue May 19, 2023

Poetry 1.5 fails to install dependencies #7957

Closed

kloczek closed this as completed Oct 19, 2024

github-actions bot locked as resolved and limited conversation to collaborators Nov 19, 2024

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

1.3.2: pytest is failing because in test units is hardcoded `python` executable name #7348

1.3.2: pytest is failing because in test units is hardcoded `python` executable name #7348

kloczek commented Jan 13, 2023

dimbleby commented Jan 13, 2023

kloczek commented Feb 16, 2023 •

edited

Loading

dimbleby commented Feb 16, 2023

kloczek commented Mar 19, 2023

dimbleby commented Mar 19, 2023

kloczek commented Mar 20, 2023

kloczek commented Feb 25, 2024

dimbleby commented Feb 25, 2024

kloczek commented Feb 25, 2024

dimbleby commented Feb 25, 2024

kloczek commented Feb 25, 2024

dimbleby commented Feb 25, 2024 •

edited

Loading

kloczek commented Feb 25, 2024

kloczek commented Oct 19, 2024

github-actions bot commented Nov 19, 2024

1.3.2: pytest is failing because in test units is hardcoded python executable name #7348

1.3.2: pytest is failing because in test units is hardcoded python executable name #7348

Comments

kloczek commented Jan 13, 2023

Issue

dimbleby commented Jan 13, 2023

kloczek commented Feb 16, 2023 • edited Loading

dimbleby commented Feb 16, 2023

kloczek commented Mar 19, 2023

dimbleby commented Mar 19, 2023

kloczek commented Mar 20, 2023

kloczek commented Feb 25, 2024

dimbleby commented Feb 25, 2024

kloczek commented Feb 25, 2024

dimbleby commented Feb 25, 2024

kloczek commented Feb 25, 2024

dimbleby commented Feb 25, 2024 • edited Loading

kloczek commented Feb 25, 2024

kloczek commented Oct 19, 2024

github-actions bot commented Nov 19, 2024

1.3.2: pytest is failing because in test units is hardcoded `python` executable name #7348

1.3.2: pytest is failing because in test units is hardcoded `python` executable name #7348

kloczek commented Feb 16, 2023 •

edited

Loading

dimbleby commented Feb 25, 2024 •

edited

Loading