The command-line arguments were mistakenly passed to the test object when running tests

[leemars]

• I have searched the issue tracker and believe that this is not a duplicate.

Make sure you run commands with -v flag before pasting the output.

Steps to reproduce

pdm run test tests/cli/test_run.py

Actual behavior

================================================================================================================ test session starts ================================================================================================================
platform darwin -- Python 3.11.4, pytest-7.3.1, pluggy-1.0.0
rootdir: /Users/leemars/Workspace/pdm
configfile: pyproject.toml
plugins: mock-3.10.0, cov-4.1.0, rerunfailures-11.1.2, xdist-3.3.1, httpserver-1.0.6
collected 55 items

tests/cli/test_run.py ......................................................F                                                                                                                                                                 [100%]

===================================================================================================================== FAILURES ======================================================================================================================
______________________________________________________________________________________________________ test_empty_positional_args_display_help ______________________________________________________________________________________________________

project = <Project '/private/var/folders/g2/h_68tc5j77zf7tsmhsrff6hw0000gn/T/pytest-of-leemars/pytest-47/test_empty_positional_args_dis0'>, pdm = <function pdm.<locals>.caller at 0x107ce5080>

    def test_empty_positional_args_display_help(project, pdm):
        result = pdm([], obj=project)
>       assert result.exit_code == 0
E       AssertionError: assert 2 == 0
E        +  where 2 = RunResult(exit_code=2, stdout='', stderr='Usage: pdm [-h] [-V] [-c CONFIG] [-v] [-I] [--pep582 [SHELL]] __root__ ...\npdm: error: Script unknown: tests/cli/test_run.py\n', exception=None).exit_code

tests/cli/test_run.py:821: AssertionError
--------------------------------------------------------------------------------------------------------------- Captured stdout setup ---------------------------------------------------------------------------------------------------------------
Changes are written to pyproject.toml.
============================================================================================================== short test summary info ==============================================================================================================
FAILED tests/cli/test_run.py::test_empty_positional_args_display_help - AssertionError: assert 2 == 0
 +  where 2 = RunResult(exit_code=2, stdout='', stderr='Usage: pdm [-h] [-V] [-c CONFIG] [-v] [-I] [--pep582 [SHELL]] __root__ ...\npdm: error: Script unknown: tests/cli/test_run.py\n', exception=None).exit_code
=========================================================================================================== 1 failed, 54 passed in 6.10s ============================================================================================================

Expected behavior

Tests should be passed.

Environment Information

PDM version:
  2.8.0a3.dev6+gb5841072.editable
Python Interpreter:
  /Users/leemars/Workspace/pdm/.venv/bin/python (3.11)
Project Root:
  /Users/leemars/Workspace/pdm
Local Packages:

{
  "implementation_name": "cpython",
  "implementation_version": "3.11.4",
  "os_name": "posix",
  "platform_machine": "arm64",
  "platform_release": "22.5.0",
  "platform_system": "Darwin",
  "platform_version": "Darwin Kernel Version 22.5.0: Thu Jun  8 22:22:20 PDT 2023; root:xnu-8796.121.3~7/RELEASE_ARM64_T6000",
  "python_full_version": "3.11.4",
  "platform_python_implementation": "CPython",
  "python_version": "3.11",
  "sys_platform": "darwin"
}