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Use forward slashes in relative paths on Windows #991

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inkychris opened this issue May 22, 2020 · 33 comments
Closed

Use forward slashes in relative paths on Windows #991

inkychris opened this issue May 22, 2020 · 33 comments
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enhancement New feature or request fixed

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@inkychris
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inkychris commented May 22, 2020

Current Problem
I'm running coverage for multiple Python versions on both Linux and Windows. They are all run on Gitlab, with the Windows tests using Python install on the host, and with the Linux tests using Docker. The paths of the build directories are not deterministic (may be picked up by multiple runners, existing or yet to exist) so I have relative_files = True .

The Windows paths use \ instead of / which, if the coverage combination and reporting is done on Windows, results in a report with every source file twice, one for each separator, although the end result appears to be correct. If this is done on Linux, it fails entirely when trying to resolve the paths containing backslashes.

Example Report

Name                                           Stmts   Miss Branch BrPart  Cover
 --------------------------------------------------------------------------------
 exmpl\__about__.py                                 6      0      0      0   100%
 exmpl/__about__.py                                 6      0      0      0   100%
 exmpl/__init__.py                                298     11    138      5    95%
 exmpl\__init__.py                                298     11    138      5    95%
 exmpl/_logging.py                                 47      2     16      1    92%
 exmpl\_logging.py                                 47      2     16      1    92%
 exmpl/cli.py                                      55      0     28      0   100%
 exmpl\cli.py                                      55      0     28      0   100%
etc...

Describe the solution you'd like
Source paths on Windows should use forward slashes in relative paths to allow result combination and final reporting to be done on Linux, and to clean up the report output when done on Windows.

Describe alternatives you've considered
Manually modifying the coverage results generated from coverage run.

@inkychris inkychris added the enhancement New feature or request label May 22, 2020
@nedbat
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nedbat commented May 23, 2020

Have you tried using "--parallel=True", and then "coverage combine" with a "[paths]" setting to rewrite the paths as you need?

@inkychris
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I've been manually renaming the coverage files in their respective CI jobs which I think covers the --parallel=True option. I'm not sure that the [paths] section addresses this problem though, as the path relative to the root source directory is the bit that need rewriting, unless that is doable with this section of the config?

I've updated the description to include an example report generated on Windows from 4 test runs (2 Linux, 2 Windows). This doesn't work at all trying to report on Linux because it can't find any files with backslashes in, while Windows happily deals with the forward slashes used in the Linux results.

@cjolowicz
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I can confirm that the following paths-based configuration works well for combining coverage data across platforms:

[tool.coverage.paths]
source = ["src", "*/site-packages"]
tests = ["tests", "*/tests"]

[tool.coverage.run]
source = ["yourpackage", "tests"]

This assumes a project where the package under test is located under src/yourpackage, and the test suite under tests. It also assumes that the package is installed into the virtual environment where the tests run. Editable installs are not used.


As for the original issue, I can confirm that as well. Since relative_files does not normalize path separators, combining coverage data across platforms using relative_files instead of paths results in errors like this:

No source for code: '/Users/cjolowicz/.../yourpackage/tests\__init__.py'.

Note the mixed forward and backward slashes in the path. This was run on macOS using both the latest release and master of Coverage.py.

I have attached the coverage data from the GitHub Action runners. Use these commands to reproduce:

git clone https://github.com/cjolowicz/cookiecutter-hypermodern-python-instance
cd cookiecutter-hypermodern-python-instance
git switch --detach 11b803bd73c6f702aeaa477f2eba78f4b101950f
unzip coverage-data.zip
coverage combine
coverage report

Below is a full traceback for the No source error.

Full traceback
╭─────────────────────────────── Traceback (most recent call last) ────────────────────────────────╮
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/venv-py39/bin/coverage:33 in <module>         │
│                                                                                                  │
│   30                                                                                             │
│   31 if __name__ == '__main__':                                                                  │
│   32sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])                       │
│ ❱ 33sys.exit(load_entry_point('coverage', 'console_scripts', 'coverage')())                 │
│   34                                                                                             │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │            __annotations__ = {}                                                              │ │
│ │               __builtins__ = <module 'builtins' (built-in)>                                  │ │
│ │                 __cached__ = None                                                            │ │
│ │                    __doc__ = None                                                            │ │
│ │                   __file__ = '/Users/cjolowicz/Code/github.com/nedbat/coveragepy/venv-py39/… │ │
│ │                 __loader__ = <_frozen_importlib_external.SourceFileLoader object at          │ │
│ │                              0x108f6fca0>                                                    │ │
│ │                   __name__ = '__main__'                                                      │ │
│ │                __package__ = None                                                            │ │
│ │               __requires__ = 'coverage'                                                      │ │
│ │                   __spec__ = None                                                            │ │
│ │               distribution = <function distribution at 0x109190160>                          │ │
│ │ importlib_load_entry_point = <function importlib_load_entry_point at 0x108fbb0d0>            │ │
│ │           load_entry_point = <function importlib_load_entry_point at 0x108fbb0d0>            │ │
│ │                         re = <module 're' from                                               │ │
│ │                              '/usr/local/Cellar/python@3.9/3.9.7_1/Frameworks/Python.framew… │ │
│ │                        sys = <module 'sys' (built-in)>                                       │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/cmdline.py:879 in main               │
│                                                                                                  │
│   876if argv is None:                                                                       │
│   877 │   │   argv = sys.argv[1:]                                                                │
│   878try:                                                                                   │
│ ❱ 879 │   │   status = CoverageScript().command_line(argv)                                       │
│   880except _ExceptionDuringRun as err:                                                     │
│   881 │   │   # An exception was caught while running the product code.  The                     │882 │   │   # sys.exc_info() return tuple is packed into an _ExceptionDuringRun                │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │    argv = ['report']                                                                         │ │
│ │ install = <function install at 0x109e68a60>                                                  │ │
│ │     msg = "No source for code:                                                               │ │
│ │           '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hyp"+44                   │ │
│ │  status = 1                                                                                  │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/cmdline.py:625 in command_line       │
│                                                                                                  │
│   622 │   │                                                                                      │
│   623 │   │   total = None                                                                       │
│   624 │   │   if options.action == "report":                                                     │
│ ❱ 625 │   │   │   total = self.coverage.report(                                                  │
│   626 │   │   │   │   show_missing=options.show_missing,                                         │
│   627 │   │   │   │   skip_covered=options.skip_covered,                                         │
│   628 │   │   │   │   skip_empty=options.skip_empty,                                             │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │        args = []                                                                             │ │
│ │        argv = []                                                                             │ │
│ │    contexts = None                                                                           │ │
│ │       debug = None                                                                           │ │
│ │     include = None                                                                           │ │
│ │          ok = True                                                                           │ │
│ │        omit = None                                                                           │ │
│ │     options = <Values at 0x10918bd30: {'action': 'report', 'append': None, 'branch': None,   │ │
│ │               'concurrency': None, 'context': None, 'contexts': None, 'debug': None,         │ │
│ │               'directory': None, 'fail_under': None, 'help': None, 'ignore_errors': None,    │ │
│ │               'include': None, 'keep': None, 'module': None, 'omit': None, 'parallel_mode':  │ │
│ │               None, 'precision': None, 'pylib': None, 'quiet': None, 'rcfile': True,         │ │
│ │               'show_contexts': None, 'show_missing': None, 'skip_covered': None,             │ │
│ │               'skip_empty': None, 'sort': None, 'source': None, 'timid': None, 'title':      │ │
│ │               None, 'version': None}>                                                        │ │
│ │      parser = <coverage.cmdline.CmdOptionParser object at 0x109e603d0>                       │ │
│ │ report_args = {                                                                              │ │
│ │               │   'morfs': [],                                                               │ │
│ │               │   'ignore_errors': None,                                                     │ │
│ │               │   'omit': None,                                                              │ │
│ │               │   'include': None,                                                           │ │
│ │               │   'contexts': None                                                           │ │
│ │               }                                                                              │ │
│ │        self = <coverage.cmdline.CoverageScript object at 0x10918abe0>                        │ │
│ │      source = None                                                                           │ │
│ │       total = None                                                                           │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/control.py:934 in report             │
│                                                                                                  │
│    931 │   │   │   sort=sort                                                                     │
│    932 │   │   ):                                                                                │
│    933 │   │   │   reporter = SummaryReporter(self)                                              │
│ ❱  934 │   │   │   return reporter.report(morfs, outfile=file)                                   │
│    935 │                                                                                         │
│    936def annotate(                                                                         │
│    937 │   │   self, morfs=None, directory=None, ignore_errors=None,                             │
│                                                                                                  │
│ ╭───────────────────────────────── locals ─────────────────────────────────╮                     │
│ │      contexts = None                                                     │                     │
│ │          file = None                                                     │                     │
│ │ ignore_errors = None                                                     │                     │
│ │       include = None                                                     │                     │
│ │         morfs = []                                                       │                     │
│ │          omit = None                                                     │                     │
│ │     precision = None                                                     │                     │
│ │      reporter = <coverage.summary.SummaryReporter object at 0x109e606a0> │                     │
│ │          self = <coverage.control.Coverage object at 0x10918bd90>        │                     │
│ │  show_missing = None                                                     │                     │
│ │  skip_covered = None                                                     │                     │
│ │    skip_empty = None                                                     │                     │
│ │          sort = None                                                     │                     │
│ ╰──────────────────────────────────────────────────────────────────────────╯                     │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/summary.py:43 in report              │
│                                                                                                  │
│    40 │   │   self.outfile = outfile or sys.stdout                                               │
│    41 │   │                                                                                      │
│    42 │   │   self.coverage.get_data().set_query_contexts(self.config.report_contexts)           │
│ ❱  43 │   │   for fr, analysis in get_analysis_to_report(self.coverage, morfs):                  │
│    44 │   │   │   self.report_one_file(fr, analysis)                                             │
│    45 │   │                                                                                      │
│    46 │   │   # Prepare the formatting strings, header, and column sorting.                      │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │ analysis = <coverage.results.Analysis object at 0x109e60640>                                 │ │
│ │       fr = <PythonFileReporter                                                               │ │
│ │            '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python-inst… │ │
│ │    morfs = []                                                                                │ │
│ │  outfile = None                                                                              │ │
│ │     self = <coverage.summary.SummaryReporter object at 0x109e606a0>                          │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/report.py:72 in                      │
│ get_analysis_to_report                                                                           │
│                                                                                                  │
│   69 │                                                                                           │
│   70for fr in sorted(file_reporters):                                                       │
│   71 │   │   try:                                                                                │
│ ❱ 72 │   │   │   analysis = coverage._analyze(fr)                                                │
│   73 │   │   except NotPython:                                                                   │
│   74 │   │   │   # Only report errors for .py files, and only if we didn't                       │75 │   │   │   # explicitly suppress those errors.                                             │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │       analysis = <coverage.results.Analysis object at 0x109e60640>                           │ │
│ │         config = <coverage.config.CoverageConfig object at 0x109e60790>                      │ │
│ │       coverage = <coverage.control.Coverage object at 0x10918bd90>                           │ │
│ │ file_reporters = [                                                                           │ │
│ │                  │   <PythonFileReporter                                                     │ │
│ │                  '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-pytho… │ │
│ │                  │   <PythonFileReporter                                                     │ │
│ │                  '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-pytho… │ │
│ │                  │   <PythonFileReporter                                                     │ │
│ │                  '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-pytho… │ │
│ │                  │   <PythonFileReporter                                                     │ │
│ │                  '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-pytho… │ │
│ │                  ]                                                                           │ │
│ │             fr = <PythonFileReporter                                                         │ │
│ │                  '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-pytho… │ │
│ │          morfs = []                                                                          │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/control.py:829 in _analyze           │
│                                                                                                  │
│    826 │   │   if not isinstance(it, FileReporter):                                              │
│    827 │   │   │   it = self._get_file_reporter(it)                                              │
│    828 │   │                                                                                     │
│ ❱  829 │   │   return Analysis(data, self.config.precision, it, self._file_mapper)               │
│    830 │                                                                                         │
│    831def _get_file_reporter(self, morf):                                                   │
│    832 │   │   """Get a FileReporter for a module or file name."""                               │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │ data = <CoverageData @0x1096df310 _no_disk=False                                             │ │
│ │        _basename='/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-pytho… │ │
│ │        _suffix=None                                                                          │ │
│ │        _filename='/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-pytho… │ │
│ │        _file_map={'tests\\__init__.py': 1, 'tests\\test_main.py': 2,                         │ │
│ │        'src/cookiecutter_hypermodern_python_instance/__init__.py': 3,                        │ │
│ │        'src/cookiecutter_hypermodern_python_instance/__main__.py': 4} _dbs={4553778688:      │ │
│ │        <SqliteDb @0x1096df670 debug=None                                                     │ │
│ │        filename='/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python… │ │
│ │        nest=0 con=None>} _pid=2200 _lock=<unlocked _thread.lock object at 0x1096df330>       │ │
│ │        _have_used=True _has_lines=False _has_arcs=True _current_context=None                 │ │
│ │        _current_context_id=None _query_context_ids=None>                                     │ │
│ │   it = <PythonFileReporter                                                                   │ │
│ │        '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python-instance… │ │
│ │ self = <coverage.control.Coverage object at 0x10918bd90>                                     │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/results.py:20 in __init__            │
│                                                                                                  │
│    17 │   │   self.data = data                                                                   │
│    18 │   │   self.file_reporter = file_reporter                                                 │
│    19 │   │   self.filename = file_mapper(self.file_reporter.filename)                           │
│ ❱  20 │   │   self.statements = self.file_reporter.lines()                                       │
│    21 │   │   self.excluded = self.file_reporter.excluded_lines()                                │
│    22 │   │                                                                                      │
│    23 │   │   # Identify missing statements.                                                     │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │          data = <CoverageData @0x1096df310 _no_disk=False                                    │ │
│ │                 _basename='/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermod… │ │
│ │                 _suffix=None                                                                 │ │
│ │                 _filename='/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermod… │ │
│ │                 _file_map={'tests\\__init__.py': 1, 'tests\\test_main.py': 2,                │ │
│ │                 'src/cookiecutter_hypermodern_python_instance/__init__.py': 3,               │ │
│ │                 'src/cookiecutter_hypermodern_python_instance/__main__.py': 4}               │ │
│ │                 _dbs={4553778688: <SqliteDb @0x1096df670 debug=None                          │ │
│ │                 filename='/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermode… │ │
│ │                 nest=0 con=None>} _pid=2200 _lock=<unlocked _thread.lock object at           │ │
│ │                 0x1096df330> _have_used=True _has_lines=False _has_arcs=True                 │ │
│ │                 _current_context=None _current_context_id=None _query_context_ids=None>      │ │
│ │   file_mapper = <function relative_filename at 0x1099229d0>                                  │ │
│ │ file_reporter = <PythonFileReporter                                                          │ │
│ │                 '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python… │ │
│ │     precision = 0                                                                            │ │
│ │          self = <coverage.results.Analysis object at 0x109e60940>                            │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/python.py:189 in lines               │
│                                                                                                  │
│   186 │                                                                                          │
│   187def lines(self):                                                                       │
│   188 │   │   """Return the line numbers of statements in the file."""                           │
│ ❱ 189 │   │   return self.parser.statements                                                      │
│   190 │                                                                                          │
│   191def excluded_lines(self):                                                              │
│   192 │   │   """Return the line numbers of statements in the file."""                           │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │ self = <PythonFileReporter                                                                   │ │
│ │        '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python-instance… │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/python.py:180 in parser              │
│                                                                                                  │
│   177def parser(self):                                                                      │
│   178 │   │   """Lazily create a :class:`PythonParser`."""                                       │
│   179 │   │   if self._parser is None:                                                           │
│ ❱ 180 │   │   │   self._parser = PythonParser(                                                   │
│   181 │   │   │   │   filename=self.filename,                                                    │
│   182 │   │   │   │   exclude=self.coverage._exclude_regex('exclude'),                           │
│   183 │   │   │   )                                                                              │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │ self = <PythonFileReporter                                                                   │ │
│ │        '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python-instance… │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/parser.py:42 in __init__             │
│                                                                                                  │
│     39 │   │   if not self.text:                                                                 │
│     40 │   │   │   from coverage.python import get_python_source                                 │
│     41 │   │   │   try:                                                                          │
│ ❱   42 │   │   │   │   self.text = get_python_source(self.filename)                              │
│     43 │   │   │   except OSError as err:                                                        │
│     44 │   │   │   │   raise NoSource(f"No source for code: '{self.filename}': {err}") from err  │
│     45                                                                                           │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │           exclude = '(?:#\\s*(pragma|PRAGMA)[:\\s]?\\s*(no|NO)\\s*(cover|COVER))'            │ │
│ │          filename = '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-py… │ │
│ │ get_python_source = <function get_python_source at 0x109b19c10>                              │ │
│ │              self = <coverage.parser.PythonParser object at 0x109e60a30>                     │ │
│ │              text = None                                                                     │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                  │
│ /Users/cjolowicz/Code/github.com/nedbat/coveragepy/coverage/python.py:60 in get_python_source    │
│                                                                                                  │
│    57 │   │   │   break                                                                          │
│    58else:                                                                                  │
│    59 │   │   # Couldn't find source.                                                            │
│ ❱  60 │   │   raise NoSource(f"No source for code: '{filename}'.")                               │
│    61 │                                                                                          │
│    62# Replace \f because of http://bugs.python.org/issue19035                              │63source = source.replace(b'\f', b' ')                                                   │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ───────────────────────────────────────────╮ │
│ │         base = '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python-… │ │
│ │          ext = '.py'                                                                         │ │
│ │         exts = ['.py']                                                                       │ │
│ │     filename = '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python-… │ │
│ │       source = None                                                                          │ │
│ │ try_filename = '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python-… │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
╰──────────────────────────────────────────────────────────────────────────────────────────────────╯
NoSource: No source for code: '/Users/cjolowicz/Code/github.com/cjolowicz/cookiecutter-hypermodern-python-instance/tests\__init__.py'.

@cjolowicz
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FWIW the paths in the combined coverage look like this:

❯ sqlite3 .coverage 'select * from file'
1|tests/__init__.py
2|tests/test_main.py
3|src/cookiecutter_hypermodern_python_instance/__init__.py
4|src/cookiecutter_hypermodern_python_instance/__main__.py
5|tests\__init__.py
6|tests\test_main.py

@MarkKoz
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MarkKoz commented Dec 27, 2021

I'm running into a similar problem. I have coverage data generated in a Linux container, but want to generate the report on the Windows host. Since the Linux container wrote / separators, the Windows host cannot find the source files when generating the report.

@freakboy3742
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In case it helps anyone else: I've been able to work around this by re-writing the Windows coverage file prior to coverage combine. As long as you use relative_files = True, it's a 1 liner in sqlite3:

sqlite3 .coverage.* "update file set path = replace(path, '\\', '/')"

If you aren't using relative_files = True, I imagine a very similar command would work; however, you'd also need to modify your [paths] definition to account for the fact that the Windows path that is being merged will be using C:/path/to/src rather than C:\path\to\src.

@nedbat
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nedbat commented Oct 2, 2022

Thanks for bring this to back to my attention, and sorry for letting it languish.

Definitely one thing is needed to fix this: if relative_files=True, then an entry in [paths] like foo should remain foo instead of being made absolute (/home/runner/project/foo or whatever). That's this:

--- a/coverage/files.py
+++ b/coverage/files.py
@@ -363,8 +363,9 @@ def add(self, pattern, result):

         # The pattern is meant to match a filepath.  Let's make it absolute
         # unless it already is, or is meant to match any prefix.
-        if not pattern.startswith('*') and not isabs_anywhere(pattern + pattern_sep):
-            pattern = abs_file(pattern)
+        if not self.relative:
+            if not pattern.startswith('*') and not isabs_anywhere(pattern + pattern_sep):
+                pattern = abs_file(pattern)
         if not pattern.endswith(pattern_sep):
             pattern += pattern_sep

Then if you had an entry like */tests (as @cjolowicz does), you could change it to tests instead, and it would work properly. But maybe it should also be that if using relative_files, then a pattern entry like */tests should match tests/foo/bar.etc. Today it doesn't because there's no slash before tests. In fact, maybe it should always match that? Doesn't */tests mean, a "tests" directory anywhere? Opinions?

@nedbat
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nedbat commented Oct 2, 2022

Actually, we don't even need the change in my diff if */foo will match foo/bar/baz.etc.

@freakboy3742
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@nedbat That may be a bug, but I don't think it's related to the problem being described here (or, if it is, I'm not seeing the connection).

The issue I addressed with that SQLite hack isn't anything to do with the prefix; relative_paths is a bit of a red herring. The issue is Windows vs macOS/Unix path separators.

If you have a coverage file generated on macOS/Unix, the coverage data will refer to files as /path/to/tests/foo/bar.py; if you're on Windows, the coverage data will refer to C:\path\to\tests\foo\bar.py; even if you use prefixes to make /path/to/tests and C:\path\to\tests equivalent, the coverage data sees foo/bar.py and foo\bar.py as two separate locations. When you merge macOS + Windows coverage data and then generate a HTML report, one of those two locations won't exist - because /path/to/tests/foo\bar.py won't exist on macOS/Unix, and C:\path\to\tests\foo/bar.py won't exist on Windows - and that's the error that is reported:

(venv3.10) rkm@stirtoni briefcase % coverage combine
Combined data file .coverage.RUSSELLKEITA152.4780.453503
Combined data file .coverage.stirtoni.local.27867.230158
(venv3.10) rkm@stirtoni briefcase % coverage report 
No source for code: '/Users/rkm/beeware/briefcase/src\briefcase\__main__.py'.

Original coverage files

This problem still exists if you use relative_files; you just don't need the prefixes entry. However, as long as you've got at least one directory in your project structure the path separators don't match, and you're doing a parallel run that includes both a Windows machine and a Unix/macOS machine, you'll hit this problem.

The naïve fix is to make all path separators "unix" style when they're persisted in the coverage file - which is what the SQLite hack does. There might be other problems with taking that approach (especially if you're running the report on Windows) - but it's been enough to get me unstuck.

@nedbat
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nedbat commented Oct 2, 2022

@freakboy3742 are you using the [paths] setting to help combine files from different machines? I didn't see it in your branch for beeware/briefcase#887. When combining, we try to adjust the separators so they will work properly across operating systems. Perhaps that's a non-obvious approach.

What's the best way for me to see the failing case when the separators aren't adjusted?

@freakboy3742
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freakboy3742 commented Oct 2, 2022

@nedbat I'm not; I'm using relative_paths because the base paths aren't predictable (because end users and/or CI won't be using C:\Users\rkm\beeware\briefcase as the source location).

As for the failing case - the coverage files I've uploaded contain the generated data; that data is from commit 0cd2ca0, CI run https://github.com/beeware/briefcase/actions/runs/3155776011.

@nedbat
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nedbat commented Oct 3, 2022

I've made some changes on a branch:

pip install git+https://github.com/nedbat/coveragepy@nedbat/bug991

@cjolowicz This should make your code combine and report correctly as-is.
@freakboy3742 Can you add this to your pyproject.toml and try it without your SQLite fixup:?

[tool.coverage.paths]
src = ["src", "*/src"]

@nedbat
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nedbat commented Oct 3, 2022

Perhaps this should be more automatic, since src = ["src", "*/src"] seems kind of self-evident in a way.

@freakboy3742
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@nedbat Can confirm the branch plus that config change fixes the problem I'm seeing without the need for the SQLite fix.

@altendky
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altendky commented Oct 3, 2022

Thanks for taking a look at this again nedbat. I tried out the branch and also added a trivial path section to the config and I still get errors around the \ path separator. Chia-Network/chia-blockchain#13587 This seems to be counter to comments above so perhaps I am still missing a piece.

https://github.com/Chia-Network/chia-blockchain/actions/runs/3175559386/jobs/5173910237#step:7:66

+ coverage xml --rcfile=.coveragerc --data-file coverage-reports/.coverage -o coverage-reports/coverage.xml
No source for code: '/home/runner/work/chia-blockchain/chia-blockchain/chia\__init__.py'.

Here is the [paths] configuration I added.
https://github.com/Chia-Network/chia-blockchain/blob/test_coverage_991/.coveragerc#L10-L12

[paths]
chia = ["chia", "*/chia"]
tests = ["tests", "*/tests"]

I added some diagnostics as reference against the error message.
https://github.com/Chia-Network/chia-blockchain/actions/runs/3175559386/jobs/5173910237#step:7:15
(note that I have slightly edited this to compensate for the command output streams not being synced to the output exactly

ls -la '/home/runner/work/chia-blockchain/chia-blockchain/chia\__init__.py'
+ ls -la '/home/runner/work/chia-blockchain/chia-blockchain/chia\__init__.py'
ls: cannot access '/home/runner/work/chia-blockchain/chia-blockchain/chia\__init__.py': No such file or directory
ls -la '/home/runner/work/chia-blockchain/chia-blockchain/chia/__init__.py'
+ ls -la /home/runner/work/chia-blockchain/chia-blockchain/chia/__init__.py
-rw-r--r-- 1 runner docker 347 Oct  3 16:03 /home/runner/work/chia-blockchain/chia-blockchain/chia/__init__.py
ls -la '/home/runner/work/chia-blockchain/chia-blockchain/chia'
+ ls -la /home/runner/work/chia-blockchain/chia-blockchain/chia
total 112
drwxr-xr-x 25 runner docker 4096 Oct  3 16:03 .
drwxr-xr-x 14 runner docker 4096 Oct  3 16:04 ..
-rw-r--r--  1 runner docker  347 Oct  3 16:03 __init__.py
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 clvm
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 cmds
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 consensus
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 daemon
drwxr-xr-x  3 runner docker 4096 Oct  3 16:03 data_layer
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 farmer
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 full_node
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 harvester
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 introducer
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 plot_sync
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 plotters
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 plotting
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 pools
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 protocols
-rw-r--r--  1 runner docker    0 Oct  3 16:03 py.typed
-rw-r--r--  1 runner docker 5514 Oct  3 16:03 pyinstaller.spec
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 rpc
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 seeder
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 server
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 simulator
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 ssl
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 timelord
drwxr-xr-x  3 runner docker 4096 Oct  3 16:03 types
drwxr-xr-x  2 runner docker 4096 Oct  3 16:03 util
drwxr-xr-x 10 runner docker 4096 Oct  3 16:03 wallet

@nedbat
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nedbat commented Oct 3, 2022

@altendky thanks for looking into it. Can you add --debug=pathmap to the coverage combine step? It will show the file names it is considering, and how the get remapped.

@altendky
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altendky commented Oct 3, 2022

Sure thing.

https://github.com/Chia-Network/chia-blockchain/actions/runs/3177768807/jobs/5178689238#step:7:54

coverage combine --rcfile=.coveragerc --debug=pathmap --data-file coverage-reports/.coverage coverage-data/
+ coverage combine --rcfile=.coveragerc --debug=pathmap --data-file coverage-reports/.coverage coverage-data/
Aliases (relative=True):
 Rule: '"*/chia"]' -> '["chia"/' using regex '(?s:[\\\\/]home[\\\\/]runner[\\\\/]work[\\\\/]chia\\-blockchain[\\\\/]chia\\-blockchain[\\\\/]".*[\\\\/]chia"\\][\\\\/])'
 Rule: '"*/tests"]' -> '["tests"/' using regex '(?s:[\\\\/]home[\\\\/]runner[\\\\/]work[\\\\/]chia\\-blockchain[\\\\/]chia\\-blockchain[\\\\/]".*[\\\\/]tests"\\][\\\\/])'
No rules match, path 'tests/__init__.py' is unchanged
No rules match, path 'tests/conftest.py' is unchanged
No rules match, path 'tests/setup_nodes.py' is unchanged
No rules match, path 'chia/__init__.py' is unchanged
No rules match, path 'chia/consensus/__init__.py' is unchanged
No rules match, path 'chia/consensus/constants.py' is unchanged
No rules match, path 'chia/types/__init__.py' is unchanged
<snip>
No rules match, path 'tests\\wallet\\sync\\config.py' is unchanged
No rules match, path 'tests\\wallet\\sync\\test_wallet_sync.py' is unchanged
No rules match, path 'tests\\wallet\\sync\\__init__.py' is unchanged
No rules match, path 'tests\\weight_proof\\config.py' is unchanged
No rules match, path 'tests\\weight_proof\\test_weight_proof.py' is unchanged
No rules match, path 'tests\\weight_proof\\__init__.py' is unchanged
Combined data file coverage-data/.coverage.tests_ubuntu_python-3.10_core.cmds
Combined data file coverage-data/.coverage.tests_ubuntu_python-3.7_core.cmds
Combined data file coverage-data/.coverage.tests_ubuntu_python-3.9_core.cmds
Combined data file coverage-data/.coverage.tests_windows_python-3.10_core.cmds
Combined data file coverage-data/.coverage.tests_macos_python-3.9_core.cmds
Combined data file coverage-data/.coverage.tests_macos_python-3.10_core.cmds
Combined data file coverage-data/.coverage.tests_ubuntu_python-3.8_core.cmds
Combined data file coverage-data/.coverage.tests_windows_python-3.7_core.cmds
Combined data file coverage-data/.coverage.tests_windows_python-3.9_core.cmds
Combined data file coverage-data/.coverage.tests_windows_python-3.8_core.cmds

@nedbat
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nedbat commented Oct 3, 2022

@altendky I see what happened. The earlier discussion was about a pyproject.toml file, and you put that snippet into your .coveragerc file. The syntax you need is different:

[paths]
chia = 
    chia
    */chia
tests = 
    tests
    */tests

@altendky
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altendky commented Oct 3, 2022

And here I thought I was being a good little dev and exactly following the example. :] Fixing now.

@altendky
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altendky commented Oct 3, 2022

Yep, that works. Thanks for identifying my error.

https://github.com/Chia-Network/chia-blockchain/actions/runs/3177937330/jobs/5179030056#step:7:3405

Matched path 'chia\\__init__.py' to rule '*/chia' -> 'chia/', producing 'chia/__init__.py'

It is apparently not obvious that this would be needed to trigger platform compatibility. :] I would suggest considering making directory separator compatibility automatic and perhaps separate from path equivalency configuration.

But anyways, looks like we'll be turning on Windows coverage inclusion 'soon' and I very much appreciate that. Now, to take the next step and get this data well reported and require coverage for PRs...

@nedbat nedbat added the next label Oct 4, 2022
@nedbat
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nedbat commented Oct 9, 2022

Hi, I've added more to the nedbat/bug991 branch (commit 285ca25). Now relative paths will be combined implicitly, so you shouldn't need "obvious" [paths] configurations anymore. @freakboy3742 @altendky can you try it on your projects with no [paths] settings at all? You will still need the coverage combine step.

@freakboy3742
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@nedbat No luck, sorry - commit 285ca25 without a [paths] config isn't working for me.

pyproject.toml

[tool.coverage.run]
parallel = true
branch = true
relative_files = true
source = ["src/briefcase"]

[tool.coverage.report]
show_missing = true
skip_covered = true
skip_empty = true
precision = 1
exclude_lines = [
    "pragma: no cover",
    "@(abc\\.)?abstractmethod",
    "NotImplementedError\\(\\)"
]

Combine and report:

(venv3.10) rkm@stirtoni briefcase % python -m coverage combine          
Combined data file .coverage.stirtoni.local.21166.405507
Combined data file .coverage.RUSSELLKEITA152.6268.549117
(venv3.10) rkm@stirtoni briefcase % python -m coverage report           
No source for code: '/Users/rkm/beeware/briefcase/src\briefcase\__init__.py'.

I get the same result if I disable relative_paths, except the error becomes:

No source for code: '/Users/rkm/beeware/briefcase/\\MAC\HOME\beeware\briefcase\src\briefcase\__init__.py'.

@nedbat
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nedbat commented Oct 10, 2022

@freakboy3742 hmm, i've been running your project as a test, that's odd. Can you try these commands?

python -m coverage debug data
python -m coverage combine --debug=pathmap
python -m coverage debug data

@altendky
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Seems ok here without the [paths] section.

https://github.com/Chia-Network/chia-blockchain/actions/runs/3216374294/jobs/5258265284#step:7:3472

Matched path 'chia\\__init__.py' to rule '*/chia' -> 'chia/', producing 'chia/__init__.py'

Also looks ok in the next run where I removed the coverage debug, other debug, and CI minimization.

Thanks for cleaning this up here. :]

@freakboy3742
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@nedbat Log output below.

Test suite is running on an x86 Mac mini running Monterey (12.5.1), and a Parallels virtual machine on the same physical machine running Windows 10. The Parallels machine is accessing the source folder over a network drive (hence the \\MAC\HOME\beeware path mentioned in my last post). The Briefcase repo is at commit 385a4aa1.

Setup
(venv3.10) rkm@stirtoni briefcase % pip install git+https://github.com/nedbat/coveragepy@nedbat/bug991
Collecting git+https://github.com/nedbat/coveragepy@nedbat/bug991
  Cloning https://github.com/nedbat/coveragepy (to revision nedbat/bug991) to /private/var/folders/n0/qg_lm_2n53qfpbj24kl5mgb40000gn/T/pip-req-build-pwusiwu_
  Running command git clone --filter=blob:none --quiet https://github.com/nedbat/coveragepy /private/var/folders/n0/qg_lm_2n53qfpbj24kl5mgb40000gn/T/pip-req-build-pwusiwu_
  Running command git checkout -b nedbat/bug991 --track origin/nedbat/bug991
  Switched to a new branch 'nedbat/bug991'
  branch 'nedbat/bug991' set up to track 'origin/nedbat/bug991'.
  Resolved https://github.com/nedbat/coveragepy to commit 285ca254de91070a916da2c70078301c3c23f82d
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Installing backend dependencies ... done
  Preparing metadata (pyproject.toml) ... done

[notice] A new release of pip available: 22.1.2 -> 22.2.2
[notice] To update, run: pip install --upgrade pip
python -m coverage debug data
(venv3.10) rkm@stirtoni briefcase % python -m coverage debug data
-- data ------------------------------------------------------
path: /Users/rkm/beeware/briefcase/.coverage
No data collected: file doesn't exist
-----
path: /Users/rkm/beeware/briefcase/.coverage.RUSSELLKEITA152.9876.078390
has_arcs: True
58 files:
src\briefcase\__init__.py: 7 lines
src\briefcase\__main__.py: 41 lines
src\briefcase\cmdline.py: 81 lines
src\briefcase\commands\__init__.py: 10 lines
src\briefcase\commands\base.py: 330 lines
src\briefcase\commands\build.py: 32 lines
src\briefcase\commands\create.py: 448 lines
src\briefcase\commands\dev.py: 104 lines
src\briefcase\commands\new.py: 219 lines
src\briefcase\commands\open.py: 27 lines
src\briefcase\commands\package.py: 68 lines
src\briefcase\commands\publish.py: 36 lines
src\briefcase\commands\run.py: 44 lines
src\briefcase\commands\update.py: 58 lines
src\briefcase\commands\upgrade.py: 86 lines
src\briefcase\config.py: 183 lines
src\briefcase\console.py: 290 lines
src\briefcase\exceptions.py: 88 lines
src\briefcase\integrations\__init__.py: 2 lines
src\briefcase\integrations\android_sdk.py: 622 lines
src\briefcase\integrations\base.py: 50 lines
src\briefcase\integrations\cookiecutter.py: 34 lines
src\briefcase\integrations\docker.py: 169 lines
src\briefcase\integrations\download.py: 51 lines
src\briefcase\integrations\flatpak.py: 132 lines
src\briefcase\integrations\git.py: 8 lines
src\briefcase\integrations\java.py: 120 lines
src\briefcase\integrations\linuxdeploy.py: 200 lines
src\briefcase\integrations\rcedit.py: 45 lines
src\briefcase\integrations\subprocess.py: 249 lines
src\briefcase\integrations\visualstudio.py: 95 lines
src\briefcase\integrations\wix.py: 92 lines
src\briefcase\integrations\xcode.py: 159 lines
src\briefcase\platforms\__init__.py: 12 lines
src\briefcase\platforms\android\__init__.py: 1 line
src\briefcase\platforms\android\gradle.py: 151 lines
src\briefcase\platforms\iOS\__init__.py: 9 lines
src\briefcase\platforms\iOS\xcode.py: 259 lines
src\briefcase\platforms\linux\__init__.py: 3 lines
src\briefcase\platforms\linux\appimage.py: 151 lines
src\briefcase\platforms\linux\deb.py: 0 lines
src\briefcase\platforms\linux\flatpak.py: 126 lines
src\briefcase\platforms\linux\rpm.py: 0 lines
src\briefcase\platforms\linux\snap.py: 0 lines
src\briefcase\platforms\macOS\__init__.py: 340 lines
src\briefcase\platforms\macOS\app.py: 38 lines
src\briefcase\platforms\macOS\xcode.py: 71 lines
src\briefcase\platforms\tvOS\__init__.py: 0 lines
src\briefcase\platforms\tvOS\xcode.py: 0 lines
src\briefcase\platforms\watchOS\__init__.py: 0 lines
src\briefcase\platforms\watchOS\xcode.py: 0 lines
src\briefcase\platforms\wearos\__init__.py: 0 lines
src\briefcase\platforms\wearos\gradle.py: 0 lines
src\briefcase\platforms\web\__init__.py: 1 line
src\briefcase\platforms\web\static.py: 238 lines
src\briefcase\platforms\windows\__init__.py: 135 lines
src\briefcase\platforms\windows\app.py: 73 lines
src\briefcase\platforms\windows\visualstudio.py: 56 lines
-----
path: /Users/rkm/beeware/briefcase/.coverage.stirtoni.local.31610.312178
has_arcs: True
58 files:
src/briefcase/__init__.py: 7 lines
src/briefcase/__main__.py: 41 lines
src/briefcase/cmdline.py: 81 lines
src/briefcase/commands/__init__.py: 10 lines
src/briefcase/commands/base.py: 330 lines
src/briefcase/commands/build.py: 32 lines
src/briefcase/commands/create.py: 448 lines
src/briefcase/commands/dev.py: 104 lines
src/briefcase/commands/new.py: 220 lines
src/briefcase/commands/open.py: 28 lines
src/briefcase/commands/package.py: 68 lines
src/briefcase/commands/publish.py: 36 lines
src/briefcase/commands/run.py: 44 lines
src/briefcase/commands/update.py: 58 lines
src/briefcase/commands/upgrade.py: 86 lines
src/briefcase/config.py: 183 lines
src/briefcase/console.py: 290 lines
src/briefcase/exceptions.py: 88 lines
src/briefcase/integrations/__init__.py: 2 lines
src/briefcase/integrations/android_sdk.py: 628 lines
src/briefcase/integrations/base.py: 50 lines
src/briefcase/integrations/cookiecutter.py: 34 lines
src/briefcase/integrations/docker.py: 171 lines
src/briefcase/integrations/download.py: 51 lines
src/briefcase/integrations/flatpak.py: 132 lines
src/briefcase/integrations/git.py: 8 lines
src/briefcase/integrations/java.py: 120 lines
src/briefcase/integrations/linuxdeploy.py: 206 lines
src/briefcase/integrations/rcedit.py: 45 lines
src/briefcase/integrations/subprocess.py: 249 lines
src/briefcase/integrations/visualstudio.py: 95 lines
src/briefcase/integrations/wix.py: 92 lines
src/briefcase/integrations/xcode.py: 159 lines
src/briefcase/platforms/__init__.py: 12 lines
src/briefcase/platforms/android/__init__.py: 1 line
src/briefcase/platforms/android/gradle.py: 151 lines
src/briefcase/platforms/iOS/__init__.py: 9 lines
src/briefcase/platforms/iOS/xcode.py: 259 lines
src/briefcase/platforms/linux/__init__.py: 3 lines
src/briefcase/platforms/linux/appimage.py: 161 lines
src/briefcase/platforms/linux/deb.py: 0 lines
src/briefcase/platforms/linux/flatpak.py: 126 lines
src/briefcase/platforms/linux/rpm.py: 0 lines
src/briefcase/platforms/linux/snap.py: 0 lines
src/briefcase/platforms/macOS/__init__.py: 339 lines
src/briefcase/platforms/macOS/app.py: 39 lines
src/briefcase/platforms/macOS/xcode.py: 71 lines
src/briefcase/platforms/tvOS/__init__.py: 0 lines
src/briefcase/platforms/tvOS/xcode.py: 0 lines
src/briefcase/platforms/watchOS/__init__.py: 0 lines
src/briefcase/platforms/watchOS/xcode.py: 0 lines
src/briefcase/platforms/wearos/__init__.py: 0 lines
src/briefcase/platforms/wearos/gradle.py: 0 lines
src/briefcase/platforms/web/__init__.py: 1 line
src/briefcase/platforms/web/static.py: 239 lines
src/briefcase/platforms/windows/__init__.py: 135 lines
src/briefcase/platforms/windows/app.py: 72 lines
src/briefcase/platforms/windows/visualstudio.py: 55 lines
python -m coverage combine --debug=pathmap
(venv3.10) rkm@stirtoni briefcase % python -m coverage combine --debug=pathmap
Combined data file .coverage.RUSSELLKEITA152.9876.078390
Combined data file .coverage.stirtoni.local.31610.312178
python -m coverage debug data
(venv3.10) rkm@stirtoni briefcase % python -m coverage debug data             
-- data ------------------------------------------------------
path: /Users/rkm/beeware/briefcase/.coverage
has_arcs: True
116 files:
src/briefcase/__init__.py: 7 lines
src/briefcase/__main__.py: 41 lines
src/briefcase/cmdline.py: 81 lines
src/briefcase/commands/__init__.py: 10 lines
src/briefcase/commands/base.py: 330 lines
src/briefcase/commands/build.py: 32 lines
src/briefcase/commands/create.py: 448 lines
src/briefcase/commands/dev.py: 104 lines
src/briefcase/commands/new.py: 220 lines
src/briefcase/commands/open.py: 28 lines
src/briefcase/commands/package.py: 68 lines
src/briefcase/commands/publish.py: 36 lines
src/briefcase/commands/run.py: 44 lines
src/briefcase/commands/update.py: 58 lines
src/briefcase/commands/upgrade.py: 86 lines
src/briefcase/config.py: 183 lines
src/briefcase/console.py: 290 lines
src/briefcase/exceptions.py: 88 lines
src/briefcase/integrations/__init__.py: 2 lines
src/briefcase/integrations/android_sdk.py: 628 lines
src/briefcase/integrations/base.py: 50 lines
src/briefcase/integrations/cookiecutter.py: 34 lines
src/briefcase/integrations/docker.py: 171 lines
src/briefcase/integrations/download.py: 51 lines
src/briefcase/integrations/flatpak.py: 132 lines
src/briefcase/integrations/git.py: 8 lines
src/briefcase/integrations/java.py: 120 lines
src/briefcase/integrations/linuxdeploy.py: 206 lines
src/briefcase/integrations/rcedit.py: 45 lines
src/briefcase/integrations/subprocess.py: 249 lines
src/briefcase/integrations/visualstudio.py: 95 lines
src/briefcase/integrations/wix.py: 92 lines
src/briefcase/integrations/xcode.py: 159 lines
src/briefcase/platforms/__init__.py: 12 lines
src/briefcase/platforms/android/__init__.py: 1 line
src/briefcase/platforms/android/gradle.py: 151 lines
src/briefcase/platforms/iOS/__init__.py: 9 lines
src/briefcase/platforms/iOS/xcode.py: 259 lines
src/briefcase/platforms/linux/__init__.py: 3 lines
src/briefcase/platforms/linux/appimage.py: 161 lines
src/briefcase/platforms/linux/deb.py: 0 lines
src/briefcase/platforms/linux/flatpak.py: 126 lines
src/briefcase/platforms/linux/rpm.py: 0 lines
src/briefcase/platforms/linux/snap.py: 0 lines
src/briefcase/platforms/macOS/__init__.py: 339 lines
src/briefcase/platforms/macOS/app.py: 39 lines
src/briefcase/platforms/macOS/xcode.py: 71 lines
src/briefcase/platforms/tvOS/__init__.py: 0 lines
src/briefcase/platforms/tvOS/xcode.py: 0 lines
src/briefcase/platforms/watchOS/__init__.py: 0 lines
src/briefcase/platforms/watchOS/xcode.py: 0 lines
src/briefcase/platforms/wearos/__init__.py: 0 lines
src/briefcase/platforms/wearos/gradle.py: 0 lines
src/briefcase/platforms/web/__init__.py: 1 line
src/briefcase/platforms/web/static.py: 239 lines
src/briefcase/platforms/windows/__init__.py: 135 lines
src/briefcase/platforms/windows/app.py: 72 lines
src/briefcase/platforms/windows/visualstudio.py: 55 lines
src\briefcase\__init__.py: 7 lines
src\briefcase\__main__.py: 41 lines
src\briefcase\cmdline.py: 81 lines
src\briefcase\commands\__init__.py: 10 lines
src\briefcase\commands\base.py: 330 lines
src\briefcase\commands\build.py: 32 lines
src\briefcase\commands\create.py: 448 lines
src\briefcase\commands\dev.py: 104 lines
src\briefcase\commands\new.py: 219 lines
src\briefcase\commands\open.py: 27 lines
src\briefcase\commands\package.py: 68 lines
src\briefcase\commands\publish.py: 36 lines
src\briefcase\commands\run.py: 44 lines
src\briefcase\commands\update.py: 58 lines
src\briefcase\commands\upgrade.py: 86 lines
src\briefcase\config.py: 183 lines
src\briefcase\console.py: 290 lines
src\briefcase\exceptions.py: 88 lines
src\briefcase\integrations\__init__.py: 2 lines
src\briefcase\integrations\android_sdk.py: 622 lines
src\briefcase\integrations\base.py: 50 lines
src\briefcase\integrations\cookiecutter.py: 34 lines
src\briefcase\integrations\docker.py: 169 lines
src\briefcase\integrations\download.py: 51 lines
src\briefcase\integrations\flatpak.py: 132 lines
src\briefcase\integrations\git.py: 8 lines
src\briefcase\integrations\java.py: 120 lines
src\briefcase\integrations\linuxdeploy.py: 200 lines
src\briefcase\integrations\rcedit.py: 45 lines
src\briefcase\integrations\subprocess.py: 249 lines
src\briefcase\integrations\visualstudio.py: 95 lines
src\briefcase\integrations\wix.py: 92 lines
src\briefcase\integrations\xcode.py: 159 lines
src\briefcase\platforms\__init__.py: 12 lines
src\briefcase\platforms\android\__init__.py: 1 line
src\briefcase\platforms\android\gradle.py: 151 lines
src\briefcase\platforms\iOS\__init__.py: 9 lines
src\briefcase\platforms\iOS\xcode.py: 259 lines
src\briefcase\platforms\linux\__init__.py: 3 lines
src\briefcase\platforms\linux\appimage.py: 151 lines
src\briefcase\platforms\linux\deb.py: 0 lines
src\briefcase\platforms\linux\flatpak.py: 126 lines
src\briefcase\platforms\linux\rpm.py: 0 lines
src\briefcase\platforms\linux\snap.py: 0 lines
src\briefcase\platforms\macOS\__init__.py: 340 lines
src\briefcase\platforms\macOS\app.py: 38 lines
src\briefcase\platforms\macOS\xcode.py: 71 lines
src\briefcase\platforms\tvOS\__init__.py: 0 lines
src\briefcase\platforms\tvOS\xcode.py: 0 lines
src\briefcase\platforms\watchOS\__init__.py: 0 lines
src\briefcase\platforms\watchOS\xcode.py: 0 lines
src\briefcase\platforms\wearos\__init__.py: 0 lines
src\briefcase\platforms\wearos\gradle.py: 0 lines
src\briefcase\platforms\web\__init__.py: 1 line
src\briefcase\platforms\web\static.py: 238 lines
src\briefcase\platforms\windows\__init__.py: 135 lines
src\briefcase\platforms\windows\app.py: 73 lines
src\briefcase\platforms\windows\visualstudio.py: 56 lines

@nedbat
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nedbat commented Oct 11, 2022

@freakboy3742 thanks for sticking with me on this. I don't understand why the debug output isn't appearing in the combine step. Can you make it --debug=sys,config,pathmap, and we'll get some clues? It seems like it's not running the code from the branch, but I see that it installed the code from the branch.

@freakboy3742
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@nedbat

python -m coverage combine --debug=sys,config,pathmap
(venv3.10) rkm@stirtoni briefcase % python -m coverage combine --debug=sys,config,pathmap
-- config ----------------------------------------------------
         attempted_config_files: .coveragerc
                                 setup.cfg
                                 tox.ini
                                 pyproject.toml
                         branch: True
                   command_line: None
                    concurrency: None
                    config_file: /Users/rkm/beeware/briefcase/pyproject.toml
              config_files_read: /Users/rkm/beeware/briefcase/setup.cfg
                                 /Users/rkm/beeware/briefcase/tox.ini
                                 /Users/rkm/beeware/briefcase/pyproject.toml
                        context: None
                    cover_pylib: False
                      data_file: .coverage
                          debug: sys
                                 config
                                 pathmap
               disable_warnings: -none-
                dynamic_context: None
                   exclude_list: pragma: no cover
                                 @(abc\.)?abstractmethod
                                 NotImplementedError\(\)
                      extra_css: None
                     fail_under: 0.0
                       html_dir: htmlcov
              html_skip_covered: None
                html_skip_empty: None
                     html_title: Coverage report
                  ignore_errors: False
                    json_output: coverage.json
              json_pretty_print: False
             json_show_contexts: False
                    lcov_output: coverage.lcov
                           note: None
                       parallel: True
            partial_always_list: while (True|1|False|0):
                                 if (True|1|False|0):
                   partial_list: #\s*(pragma|PRAGMA)[:\s]?\s*(no|NO)\s*(branch|BRANCH)
                          paths: OrderedDict()
                 plugin_options: {}
                        plugins: -none-
                      precision: 1
                 relative_files: True
                report_contexts: None
                 report_include: None
                    report_omit: None
                    run_include: None
                       run_omit: None
                  show_contexts: False
                   show_missing: True
                        sigterm: False
                   skip_covered: True
                     skip_empty: True
                           sort: None
                         source: src/briefcase
                    source_pkgs: -none-
                          timid: False
                     xml_output: coverage.xml
              xml_package_depth: 99
-- sys -------------------------------------------------------
               coverage_version: 6.5.1a0
                coverage_module: /Users/rkm/beeware/briefcase/venv3.10/lib/python3.10/site-packages/coverage/__init__.py
                         tracer: -none-
                        CTracer: available
           plugins.file_tracers: -none-
            plugins.configurers: -none-
      plugins.context_switchers: -none-
              configs_attempted: .coveragerc
                                 setup.cfg
                                 tox.ini
                                 pyproject.toml
                   configs_read: /Users/rkm/beeware/briefcase/setup.cfg
                                 /Users/rkm/beeware/briefcase/tox.ini
                                 /Users/rkm/beeware/briefcase/pyproject.toml
                    config_file: /Users/rkm/beeware/briefcase/pyproject.toml
                config_contents: b'[build-system]\nrequires = ["setuptools>=60", "setuptools_scm[toml]>=7.0"]\nbuild-backend = "setuptools.build_meta"\n\n[tool.coverage.run]\nparallel = true\nbranch = true\nrelative_files = true\nsource = ["src/briefcase"]\n\n[tool.coverage.report]\nshow_missing = true\nskip_covered = true\nskip_empty = true\nprecision = 1\nexclude_lines = [\n    "pragma: no cover",\n    "@(abc\\\\.)?abstractmethod",\n    "NotImplementedError\\\\(\\\\)"\n]\n\n[tool.isort]\nprofile = "black"\nskip_glob = [\n    "docs/conf.py",\n    "venv*",\n    "local",\n]\nmulti_line_output = 3\n\n[tool.pytest.ini_options]\ntestpaths = ["tests"]\nfilterwarnings = [\n    "error",\n]\n\n# need to ensure build directories aren\'t excluded from recursion\nnorecursedirs = []\n\n[tool.setuptools_scm]\n# To enable SCM versioning, we need an empty tool configuration for setuptools_scm\n\n[tool.towncrier]\ndirectory = "changes"\npackage = "briefcase"\npackage_dir = "src"\nfilename = "docs/background/releases.rst"\ntitle_format = "{version} ({project_date})"\ntemplate = "changes/template.rst"\n'
                      data_file: /Users/rkm/beeware/briefcase/.coverage
                         python: 3.10.5 (v3.10.5:f377153967, Jun  6 2022, 12:36:10) [Clang 13.0.0 (clang-1300.0.29.30)]
                       platform: macOS-12.5.1-x86_64-i386-64bit
                 implementation: CPython
                     executable: /Users/rkm/beeware/briefcase/venv3.10/bin/python
                   def_encoding: utf-8
                    fs_encoding: utf-8
                            pid: 32685
                            cwd: /Users/rkm/beeware/briefcase
                           path: /Users/rkm/beeware/briefcase
                                 /Library/Frameworks/Python.framework/Versions/3.10/lib/python310.zip
                                 /Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10
                                 /Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/lib-dynload
                                 /Users/rkm/beeware/briefcase/venv3.10/lib/python3.10/site-packages
                                 /Users/rkm/beeware/briefcase/src
                                 /Users/rkm/beeware/toga-chart/src
                                 /Users/rkm/beeware/toga/src/core
                                 /Users/rkm/beeware/toga/src/cocoa
                    environment: HOME = /Users/rkm
                   command_line: /Users/rkm/beeware/briefcase/venv3.10/lib/python3.10/site-packages/coverage/__main__.py combine --debug=sys,config,pathmap
                sqlite3_version: 2.6.0
         sqlite3_sqlite_version: 3.37.2
             sqlite3_temp_store: 0
        sqlite3_compile_options: ATOMIC_INTRINSICS=1, COMPILER=clang-13.0.0, DEFAULT_AUTOVACUUM,
                                 DEFAULT_CACHE_SIZE=-2000, DEFAULT_FILE_FORMAT=4,
                                 DEFAULT_JOURNAL_SIZE_LIMIT=-1, DEFAULT_MMAP_SIZE=0, DEFAULT_PAGE_SIZE=4096,
                                 DEFAULT_PCACHE_INITSZ=20, DEFAULT_RECURSIVE_TRIGGERS,
                                 DEFAULT_SECTOR_SIZE=4096, DEFAULT_SYNCHRONOUS=2,
                                 DEFAULT_WAL_AUTOCHECKPOINT=1000, DEFAULT_WAL_SYNCHRONOUS=2,
                                 DEFAULT_WORKER_THREADS=0, ENABLE_FTS3, ENABLE_FTS3_PARENTHESIS,
                                 ENABLE_FTS4, ENABLE_FTS5, ENABLE_GEOPOLY, ENABLE_JSON1,
                                 ENABLE_MATH_FUNCTIONS, ENABLE_RTREE, MALLOC_SOFT_LIMIT=1024,
                                 MAX_ATTACHED=10, MAX_COLUMN=2000, MAX_COMPOUND_SELECT=500,
                                 MAX_DEFAULT_PAGE_SIZE=8192, MAX_EXPR_DEPTH=1000, MAX_FUNCTION_ARG=127,
                                 MAX_LENGTH=1000000000, MAX_LIKE_PATTERN_LENGTH=50000,
                                 MAX_MMAP_SIZE=0x7fff0000, MAX_PAGE_COUNT=1073741823, MAX_PAGE_SIZE=65536,
                                 MAX_SQL_LENGTH=1000000000, MAX_TRIGGER_DEPTH=1000,
                                 MAX_VARIABLE_NUMBER=32766, MAX_VDBE_OP=250000000, MAX_WORKER_THREADS=8,
                                 MUTEX_PTHREADS, OMIT_AUTOINIT, SYSTEM_MALLOC, TCL, TEMP_STORE=1,
                                 THREADSAFE=1
-- end -------------------------------------------------------
Combined data file .coverage.stirtoni.local.32521.103139
Combined data file .coverage.RUSSELLKEITA152.5280.308040

@nedbat
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nedbat commented Oct 13, 2022

@freakboy3742 I don't understand why there's no output from the combine step. I've added a more distinctive version marker to the branch. Can you try running with nedbat/bug991 again?

@freakboy3742
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freakboy3742 commented Oct 14, 2022

Ok - that seems to have worked. Running on Briefcase hash 385a4aa1:

Coverage install
(venv3.10) rkm@stirtoni briefcase % pip install git+https://github.com/nedbat/coveragepy@nedbat/bug991
Collecting git+https://github.com/nedbat/coveragepy@nedbat/bug991
  Cloning https://github.com/nedbat/coveragepy (to revision nedbat/bug991) to /private/var/folders/n0/qg_lm_2n53qfpbj24kl5mgb40000gn/T/pip-req-build-2ym9tl66
  Running command git clone --filter=blob:none --quiet https://github.com/nedbat/coveragepy /private/var/folders/n0/qg_lm_2n53qfpbj24kl5mgb40000gn/T/pip-req-build-2ym9tl66
  Running command git checkout -b nedbat/bug991 --track origin/nedbat/bug991
  Switched to a new branch 'nedbat/bug991'
  branch 'nedbat/bug991' set up to track 'origin/nedbat/bug991'.
  Resolved https://github.com/nedbat/coveragepy to commit fe016ae140793d810c4b00728b319aacb38b6b3d
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Installing backend dependencies ... done
  Preparing metadata (pyproject.toml) ... done
Building wheels for collected packages: coverage
  Building wheel for coverage (pyproject.toml) ... done
  Created wheel for coverage: filename=coverage-6.5.1a991-cp310-cp310-macosx_10_9_universal2.whl size=193388 sha256=5c7c7d84d8f910590ab6cb0d9597c999917b325412709aaa66219986cfee1d46
  Stored in directory: /private/var/folders/n0/qg_lm_2n53qfpbj24kl5mgb40000gn/T/pip-ephem-wheel-cache-ngq75890/wheels/dc/51/6f/49d49e3280f23f47f30e97df90d2d482ae9ab27b9cd2696112
Successfully built coverage
Installing collected packages: coverage
  Attempting uninstall: coverage
    Found existing installation: coverage 6.5.1a0
    Uninstalling coverage-6.5.1a0:
      Successfully uninstalled coverage-6.5.1a0
Successfully installed coverage-6.5.1a991

[notice] A new release of pip available: 22.1.2 -> 22.2.2
[notice] To update, run: pip install --upgrade pip
python -m coverage combine --debug=sys,config,pathmap
(venv3.10) rkm@stirtoni briefcase % python -m coverage combine --debug=sys,config,pathmap             
-- config ----------------------------------------------------
         attempted_config_files: .coveragerc
                                 setup.cfg
                                 tox.ini
                                 pyproject.toml
                         branch: True
                   command_line: None
                    concurrency: None
                    config_file: /Users/rkm/beeware/briefcase/pyproject.toml
              config_files_read: /Users/rkm/beeware/briefcase/setup.cfg
                                 /Users/rkm/beeware/briefcase/tox.ini
                                 /Users/rkm/beeware/briefcase/pyproject.toml
                        context: None
                    cover_pylib: False
                      data_file: .coverage
                          debug: sys
                                 config
                                 pathmap
               disable_warnings: -none-
                dynamic_context: None
                   exclude_list: pragma: no cover
                                 @(abc\.)?abstractmethod
                                 NotImplementedError\(\)
                      extra_css: None
                     fail_under: 0.0
                       html_dir: htmlcov
              html_skip_covered: None
                html_skip_empty: None
                     html_title: Coverage report
                  ignore_errors: False
                    json_output: coverage.json
              json_pretty_print: False
             json_show_contexts: False
                    lcov_output: coverage.lcov
                           note: None
                       parallel: True
            partial_always_list: while (True|1|False|0):
                                 if (True|1|False|0):
                   partial_list: #\s*(pragma|PRAGMA)[:\s]?\s*(no|NO)\s*(branch|BRANCH)
                          paths: OrderedDict()
                 plugin_options: {}
                        plugins: -none-
                      precision: 1
                 relative_files: True
                report_contexts: None
                 report_include: None
                    report_omit: None
                    run_include: None
                       run_omit: None
                  show_contexts: False
                   show_missing: True
                        sigterm: False
                   skip_covered: True
                     skip_empty: True
                           sort: None
                         source: src/briefcase
                    source_pkgs: -none-
                          timid: False
                     xml_output: coverage.xml
              xml_package_depth: 99
-- sys -------------------------------------------------------
               coverage_version: 6.5.1a991
                coverage_module: /Users/rkm/beeware/briefcase/venv3.10/lib/python3.10/site-packages/coverage/__init__.py
                         tracer: -none-
                        CTracer: available
           plugins.file_tracers: -none-
            plugins.configurers: -none-
      plugins.context_switchers: -none-
              configs_attempted: .coveragerc
                                 setup.cfg
                                 tox.ini
                                 pyproject.toml
                   configs_read: /Users/rkm/beeware/briefcase/setup.cfg
                                 /Users/rkm/beeware/briefcase/tox.ini
                                 /Users/rkm/beeware/briefcase/pyproject.toml
                    config_file: /Users/rkm/beeware/briefcase/pyproject.toml
                config_contents: b'[build-system]\nrequires = ["setuptools>=60", "setuptools_scm[toml]>=7.0"]\nbuild-backend = "setuptools.build_meta"\n\n[tool.coverage.run]\nparallel = true\nbranch = true\nrelative_files = true\nsource = ["src/briefcase"]\n\n[tool.coverage.report]\nshow_missing = true\nskip_covered = true\nskip_empty = true\nprecision = 1\nexclude_lines = [\n    "pragma: no cover",\n    "@(abc\\\\.)?abstractmethod",\n    "NotImplementedError\\\\(\\\\)"\n]\n\n[tool.isort]\nprofile = "black"\nskip_glob = [\n    "docs/conf.py",\n    "venv*",\n    "local",\n]\nmulti_line_output = 3\n\n[tool.pytest.ini_options]\ntestpaths = ["tests"]\nfilterwarnings = [\n    "error",\n]\n\n# need to ensure build directories aren\'t excluded from recursion\nnorecursedirs = []\n\n[tool.setuptools_scm]\n# To enable SCM versioning, we need an empty tool configuration for setuptools_scm\n\n[tool.towncrier]\ndirectory = "changes"\npackage = "briefcase"\npackage_dir = "src"\nfilename = "docs/background/releases.rst"\ntitle_format = "{version} ({project_date})"\ntemplate = "changes/template.rst"\n'
                      data_file: /Users/rkm/beeware/briefcase/.coverage
                         python: 3.10.5 (v3.10.5:f377153967, Jun  6 2022, 12:36:10) [Clang 13.0.0 (clang-1300.0.29.30)]
                       platform: macOS-12.5.1-x86_64-i386-64bit
                 implementation: CPython
                     executable: /Users/rkm/beeware/briefcase/venv3.10/bin/python
                   def_encoding: utf-8
                    fs_encoding: utf-8
                            pid: 67404
                            cwd: /Users/rkm/beeware/briefcase
                           path: /Users/rkm/beeware/briefcase
                                 /Library/Frameworks/Python.framework/Versions/3.10/lib/python310.zip
                                 /Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10
                                 /Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/lib-dynload
                                 /Users/rkm/beeware/briefcase/venv3.10/lib/python3.10/site-packages
                                 /Users/rkm/beeware/briefcase/src
                                 /Users/rkm/beeware/toga-chart/src
                                 /Users/rkm/beeware/toga/src/core
                                 /Users/rkm/beeware/toga/src/cocoa
                    environment: HOME = /Users/rkm
                   command_line: /Users/rkm/beeware/briefcase/venv3.10/lib/python3.10/site-packages/coverage/__main__.py combine --debug=sys,config,pathmap
                sqlite3_version: 2.6.0
         sqlite3_sqlite_version: 3.37.2
             sqlite3_temp_store: 0
        sqlite3_compile_options: ATOMIC_INTRINSICS=1, COMPILER=clang-13.0.0, DEFAULT_AUTOVACUUM,
                                 DEFAULT_CACHE_SIZE=-2000, DEFAULT_FILE_FORMAT=4,
                                 DEFAULT_JOURNAL_SIZE_LIMIT=-1, DEFAULT_MMAP_SIZE=0, DEFAULT_PAGE_SIZE=4096,
                                 DEFAULT_PCACHE_INITSZ=20, DEFAULT_RECURSIVE_TRIGGERS,
                                 DEFAULT_SECTOR_SIZE=4096, DEFAULT_SYNCHRONOUS=2,
                                 DEFAULT_WAL_AUTOCHECKPOINT=1000, DEFAULT_WAL_SYNCHRONOUS=2,
                                 DEFAULT_WORKER_THREADS=0, ENABLE_FTS3, ENABLE_FTS3_PARENTHESIS,
                                 ENABLE_FTS4, ENABLE_FTS5, ENABLE_GEOPOLY, ENABLE_JSON1,
                                 ENABLE_MATH_FUNCTIONS, ENABLE_RTREE, MALLOC_SOFT_LIMIT=1024,
                                 MAX_ATTACHED=10, MAX_COLUMN=2000, MAX_COMPOUND_SELECT=500,
                                 MAX_DEFAULT_PAGE_SIZE=8192, MAX_EXPR_DEPTH=1000, MAX_FUNCTION_ARG=127,
                                 MAX_LENGTH=1000000000, MAX_LIKE_PATTERN_LENGTH=50000,
                                 MAX_MMAP_SIZE=0x7fff0000, MAX_PAGE_COUNT=1073741823, MAX_PAGE_SIZE=65536,
                                 MAX_SQL_LENGTH=1000000000, MAX_TRIGGER_DEPTH=1000,
                                 MAX_VARIABLE_NUMBER=32766, MAX_VDBE_OP=250000000, MAX_WORKER_THREADS=8,
                                 MUTEX_PTHREADS, OMIT_AUTOINIT, SYSTEM_MALLOC, TCL, TEMP_STORE=1,
                                 THREADSAFE=1
-- end -------------------------------------------------------
Aliases (relative=True):
Generating rule: '*/src' -> 'src/' using regex '^(.*[\\\\/])?src[\\\\/]'
Matched path 'src\\briefcase\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/__init__.py'
Matched path 'src\\briefcase\\config.py' to rule '*/src' -> 'src/', producing 'src/briefcase/config.py'
Matched path 'src\\briefcase\\platforms\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/__init__.py'
Matched path 'src\\briefcase\\exceptions.py' to rule '*/src' -> 'src/', producing 'src/briefcase/exceptions.py'
Matched path 'src\\briefcase\\console.py' to rule '*/src' -> 'src/', producing 'src/briefcase/console.py'
Matched path 'src\\briefcase\\commands\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/__init__.py'
Matched path 'src\\briefcase\\commands\\build.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/build.py'
Matched path 'src\\briefcase\\commands\\base.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/base.py'
Matched path 'src\\briefcase\\integrations\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/__init__.py'
Matched path 'src\\briefcase\\integrations\\android_sdk.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/android_sdk.py'
Matched path 'src\\briefcase\\integrations\\java.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/java.py'
Matched path 'src\\briefcase\\integrations\\cookiecutter.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/cookiecutter.py'
Matched path 'src\\briefcase\\integrations\\docker.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/docker.py'
Matched path 'src\\briefcase\\integrations\\download.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/download.py'
Matched path 'src\\briefcase\\integrations\\flatpak.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/flatpak.py'
Matched path 'src\\briefcase\\integrations\\git.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/git.py'
Matched path 'src\\briefcase\\integrations\\linuxdeploy.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/linuxdeploy.py'
Matched path 'src\\briefcase\\integrations\\rcedit.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/rcedit.py'
Matched path 'src\\briefcase\\integrations\\subprocess.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/subprocess.py'
Matched path 'src\\briefcase\\integrations\\visualstudio.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/visualstudio.py'
Matched path 'src\\briefcase\\integrations\\wix.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/wix.py'
Matched path 'src\\briefcase\\integrations\\xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/xcode.py'
Matched path 'src\\briefcase\\integrations\\base.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/base.py'
Matched path 'src\\briefcase\\commands\\create.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/create.py'
Matched path 'src\\briefcase\\commands\\dev.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/dev.py'
Matched path 'src\\briefcase\\commands\\new.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/new.py'
Matched path 'src\\briefcase\\commands\\open.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/open.py'
Matched path 'src\\briefcase\\commands\\package.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/package.py'
Matched path 'src\\briefcase\\commands\\publish.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/publish.py'
Matched path 'src\\briefcase\\commands\\run.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/run.py'
Matched path 'src\\briefcase\\commands\\update.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/update.py'
Matched path 'src\\briefcase\\commands\\upgrade.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/upgrade.py'
Matched path 'src\\briefcase\\cmdline.py' to rule '*/src' -> 'src/', producing 'src/briefcase/cmdline.py'
Matched path 'src\\briefcase\\platforms\\linux\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/__init__.py'
Matched path 'src\\briefcase\\platforms\\linux\\appimage.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/appimage.py'
Matched path 'src\\briefcase\\platforms\\macOS\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/__init__.py'
Matched path 'src\\briefcase\\platforms\\macOS\\app.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/app.py'
Matched path 'src\\briefcase\\platforms\\windows\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/__init__.py'
Matched path 'src\\briefcase\\platforms\\windows\\app.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/app.py'
Matched path 'src\\briefcase\\__main__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/__main__.py'
Matched path 'src\\briefcase\\platforms\\android\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/android/__init__.py'
Matched path 'src\\briefcase\\platforms\\android\\gradle.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/android/gradle.py'
Matched path 'src\\briefcase\\platforms\\iOS\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/iOS/__init__.py'
Matched path 'src\\briefcase\\platforms\\iOS\\xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/iOS/xcode.py'
Matched path 'src\\briefcase\\platforms\\linux\\flatpak.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/flatpak.py'
Matched path 'src\\briefcase\\platforms\\macOS\\xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/xcode.py'
Matched path 'src\\briefcase\\platforms\\web\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/web/__init__.py'
Matched path 'src\\briefcase\\platforms\\web\\static.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/web/static.py'
Matched path 'src\\briefcase\\platforms\\windows\\visualstudio.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/visualstudio.py'
Matched path 'src\\briefcase\\platforms\\watchOS\\xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/watchOS/xcode.py'
Matched path 'src\\briefcase\\platforms\\watchOS\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/watchOS/__init__.py'
Matched path 'src\\briefcase\\platforms\\wearos\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/wearos/__init__.py'
Matched path 'src\\briefcase\\platforms\\wearos\\gradle.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/wearos/gradle.py'
Matched path 'src\\briefcase\\platforms\\tvOS\\xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/tvOS/xcode.py'
Matched path 'src\\briefcase\\platforms\\tvOS\\__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/tvOS/__init__.py'
Matched path 'src\\briefcase\\platforms\\linux\\deb.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/deb.py'
Matched path 'src\\briefcase\\platforms\\linux\\snap.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/snap.py'
Matched path 'src\\briefcase\\platforms\\linux\\rpm.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/rpm.py'
Combined data file .coverage.RUSSELLKEITA152.8776.200265
Matched path 'src/briefcase/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/__init__.py'
Matched path 'src/briefcase/config.py' to rule '*/src' -> 'src/', producing 'src/briefcase/config.py'
Matched path 'src/briefcase/platforms/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/__init__.py'
Matched path 'src/briefcase/exceptions.py' to rule '*/src' -> 'src/', producing 'src/briefcase/exceptions.py'
Matched path 'src/briefcase/console.py' to rule '*/src' -> 'src/', producing 'src/briefcase/console.py'
Matched path 'src/briefcase/commands/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/__init__.py'
Matched path 'src/briefcase/commands/build.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/build.py'
Matched path 'src/briefcase/commands/base.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/base.py'
Matched path 'src/briefcase/integrations/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/__init__.py'
Matched path 'src/briefcase/integrations/android_sdk.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/android_sdk.py'
Matched path 'src/briefcase/integrations/java.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/java.py'
Matched path 'src/briefcase/integrations/cookiecutter.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/cookiecutter.py'
Matched path 'src/briefcase/integrations/docker.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/docker.py'
Matched path 'src/briefcase/integrations/download.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/download.py'
Matched path 'src/briefcase/integrations/flatpak.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/flatpak.py'
Matched path 'src/briefcase/integrations/git.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/git.py'
Matched path 'src/briefcase/integrations/linuxdeploy.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/linuxdeploy.py'
Matched path 'src/briefcase/integrations/rcedit.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/rcedit.py'
Matched path 'src/briefcase/integrations/subprocess.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/subprocess.py'
Matched path 'src/briefcase/integrations/visualstudio.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/visualstudio.py'
Matched path 'src/briefcase/integrations/wix.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/wix.py'
Matched path 'src/briefcase/integrations/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/xcode.py'
Matched path 'src/briefcase/integrations/base.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/base.py'
Matched path 'src/briefcase/commands/create.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/create.py'
Matched path 'src/briefcase/commands/dev.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/dev.py'
Matched path 'src/briefcase/commands/new.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/new.py'
Matched path 'src/briefcase/commands/open.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/open.py'
Matched path 'src/briefcase/commands/package.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/package.py'
Matched path 'src/briefcase/commands/publish.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/publish.py'
Matched path 'src/briefcase/commands/run.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/run.py'
Matched path 'src/briefcase/commands/update.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/update.py'
Matched path 'src/briefcase/commands/upgrade.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/upgrade.py'
Matched path 'src/briefcase/cmdline.py' to rule '*/src' -> 'src/', producing 'src/briefcase/cmdline.py'
Matched path 'src/briefcase/platforms/linux/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/__init__.py'
Matched path 'src/briefcase/platforms/linux/appimage.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/appimage.py'
Matched path 'src/briefcase/platforms/macOS/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/__init__.py'
Matched path 'src/briefcase/platforms/macOS/app.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/app.py'
Matched path 'src/briefcase/platforms/windows/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/__init__.py'
Matched path 'src/briefcase/platforms/windows/app.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/app.py'
Matched path 'src/briefcase/__main__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/__main__.py'
Matched path 'src/briefcase/platforms/android/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/android/__init__.py'
Matched path 'src/briefcase/platforms/android/gradle.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/android/gradle.py'
Matched path 'src/briefcase/platforms/iOS/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/iOS/__init__.py'
Matched path 'src/briefcase/platforms/iOS/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/iOS/xcode.py'
Matched path 'src/briefcase/platforms/linux/flatpak.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/flatpak.py'
Matched path 'src/briefcase/platforms/macOS/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/xcode.py'
Matched path 'src/briefcase/platforms/web/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/web/__init__.py'
Matched path 'src/briefcase/platforms/web/static.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/web/static.py'
Matched path 'src/briefcase/platforms/windows/visualstudio.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/visualstudio.py'
Matched path 'src/briefcase/platforms/watchOS/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/watchOS/xcode.py'
Matched path 'src/briefcase/platforms/watchOS/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/watchOS/__init__.py'
Matched path 'src/briefcase/platforms/wearos/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/wearos/__init__.py'
Matched path 'src/briefcase/platforms/wearos/gradle.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/wearos/gradle.py'
Matched path 'src/briefcase/platforms/tvOS/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/tvOS/xcode.py'
Matched path 'src/briefcase/platforms/tvOS/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/tvOS/__init__.py'
Matched path 'src/briefcase/platforms/linux/deb.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/deb.py'
Matched path 'src/briefcase/platforms/linux/snap.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/snap.py'
Matched path 'src/briefcase/platforms/linux/rpm.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/rpm.py'
Matched path 'src/briefcase/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/__init__.py'
Matched path 'src/briefcase/config.py' to rule '*/src' -> 'src/', producing 'src/briefcase/config.py'
Matched path 'src/briefcase/platforms/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/__init__.py'
Matched path 'src/briefcase/exceptions.py' to rule '*/src' -> 'src/', producing 'src/briefcase/exceptions.py'
Matched path 'src/briefcase/console.py' to rule '*/src' -> 'src/', producing 'src/briefcase/console.py'
Matched path 'src/briefcase/commands/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/__init__.py'
Matched path 'src/briefcase/commands/build.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/build.py'
Matched path 'src/briefcase/commands/base.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/base.py'
Matched path 'src/briefcase/integrations/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/__init__.py'
Matched path 'src/briefcase/integrations/android_sdk.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/android_sdk.py'
Matched path 'src/briefcase/integrations/java.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/java.py'
Matched path 'src/briefcase/integrations/cookiecutter.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/cookiecutter.py'
Matched path 'src/briefcase/integrations/docker.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/docker.py'
Matched path 'src/briefcase/integrations/download.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/download.py'
Matched path 'src/briefcase/integrations/flatpak.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/flatpak.py'
Matched path 'src/briefcase/integrations/git.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/git.py'
Matched path 'src/briefcase/integrations/linuxdeploy.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/linuxdeploy.py'
Matched path 'src/briefcase/integrations/rcedit.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/rcedit.py'
Matched path 'src/briefcase/integrations/subprocess.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/subprocess.py'
Matched path 'src/briefcase/integrations/visualstudio.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/visualstudio.py'
Matched path 'src/briefcase/integrations/wix.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/wix.py'
Matched path 'src/briefcase/integrations/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/xcode.py'
Matched path 'src/briefcase/integrations/base.py' to rule '*/src' -> 'src/', producing 'src/briefcase/integrations/base.py'
Matched path 'src/briefcase/commands/create.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/create.py'
Matched path 'src/briefcase/commands/dev.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/dev.py'
Matched path 'src/briefcase/commands/new.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/new.py'
Matched path 'src/briefcase/commands/open.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/open.py'
Matched path 'src/briefcase/commands/package.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/package.py'
Matched path 'src/briefcase/commands/publish.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/publish.py'
Matched path 'src/briefcase/commands/run.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/run.py'
Matched path 'src/briefcase/commands/update.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/update.py'
Matched path 'src/briefcase/commands/upgrade.py' to rule '*/src' -> 'src/', producing 'src/briefcase/commands/upgrade.py'
Matched path 'src/briefcase/cmdline.py' to rule '*/src' -> 'src/', producing 'src/briefcase/cmdline.py'
Matched path 'src/briefcase/platforms/linux/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/__init__.py'
Matched path 'src/briefcase/platforms/linux/appimage.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/appimage.py'
Matched path 'src/briefcase/platforms/macOS/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/__init__.py'
Matched path 'src/briefcase/platforms/macOS/app.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/app.py'
Matched path 'src/briefcase/platforms/windows/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/__init__.py'
Matched path 'src/briefcase/platforms/windows/app.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/app.py'
Matched path 'src/briefcase/__main__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/__main__.py'
Matched path 'src/briefcase/platforms/android/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/android/__init__.py'
Matched path 'src/briefcase/platforms/android/gradle.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/android/gradle.py'
Matched path 'src/briefcase/platforms/iOS/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/iOS/__init__.py'
Matched path 'src/briefcase/platforms/iOS/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/iOS/xcode.py'
Matched path 'src/briefcase/platforms/linux/flatpak.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/flatpak.py'
Matched path 'src/briefcase/platforms/macOS/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/macOS/xcode.py'
Matched path 'src/briefcase/platforms/web/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/web/__init__.py'
Matched path 'src/briefcase/platforms/web/static.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/web/static.py'
Matched path 'src/briefcase/platforms/windows/visualstudio.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/windows/visualstudio.py'
Matched path 'src/briefcase/platforms/watchOS/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/watchOS/xcode.py'
Matched path 'src/briefcase/platforms/watchOS/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/watchOS/__init__.py'
Matched path 'src/briefcase/platforms/wearos/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/wearos/__init__.py'
Matched path 'src/briefcase/platforms/wearos/gradle.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/wearos/gradle.py'
Matched path 'src/briefcase/platforms/tvOS/xcode.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/tvOS/xcode.py'
Matched path 'src/briefcase/platforms/tvOS/__init__.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/tvOS/__init__.py'
Matched path 'src/briefcase/platforms/linux/deb.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/deb.py'
Matched path 'src/briefcase/platforms/linux/snap.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/snap.py'
Matched path 'src/briefcase/platforms/linux/rpm.py' to rule '*/src' -> 'src/', producing 'src/briefcase/platforms/linux/rpm.py'
Combined data file .coverage.stirtoni.local.67214.589182
python -m coverage report
(venv3.10) rkm@stirtoni briefcase % python -m coverage report
Name                                        Stmts   Miss Branch BrPart    Cover   Missing
-----------------------------------------------------------------------------------------
src/briefcase/commands/open.py                 28      1     10      1    94.7%   17
src/briefcase/integrations/android_sdk.py     448      0    161      1    99.8%   58->61
src/briefcase/platforms/linux/appimage.py     115      1     22      0    99.3%   31
src/briefcase/platforms/linux/flatpak.py       98      1     16      0    99.1%   27
-----------------------------------------------------------------------------------------
TOTAL                                        4262      3   1187      2    99.9%

54 files skipped due to complete coverage.

@nedbat
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nedbat commented Oct 15, 2022

I'm marking this as fixed as of commit 7df8609.

@nedbat nedbat closed this as completed Oct 15, 2022
@nedbat nedbat added fixed and removed next labels Oct 15, 2022
@nedbat
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nedbat commented Oct 15, 2022

But I think because of #1407, there will be larger changes to how file wildcards are interpreted.

@nedbat
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nedbat commented Oct 31, 2022

This is now released as part of coverage 6.6.0b1.

@nedbat
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nedbat commented Dec 3, 2022

This is now released as part of coverage 7.0.0b1.

netbsd-srcmastr pushed a commit to NetBSD/pkgsrc that referenced this issue May 5, 2023
Version 7.2.5 — 2023-04-30
--------------------------

- Fix: ``html_report()`` could fail with an AttributeError on ``isatty`` if run
  in an unusual environment where sys.stdout had been replaced.  This is now
  fixed.


Version 7.2.4 — 2023-04-28
--------------------------

PyCon 2023 sprint fixes!

- Fix: with ``relative_files = true``, specifying a specific file to include or
  omit wouldn't work correctly (`issue 1604`_).  This is now fixed, with
  testing help by `Marc Gibbons <pull 1608_>`_.

- Fix: the XML report would have an incorrect ``<source>`` element when using
  relative files and the source option ended with a slash (`issue 1541`_).
  This is now fixed, thanks to `Kevin Brown-Silva <pull 1608_>`_.

- When the HTML report location is printed to the terminal, it's now a
  terminal-compatible URL, so that you can click the location to open the HTML
  file in your browser.  Finishes `issue 1523`_ thanks to `Ricardo Newbery
  <pull 1613_>`_.

- Docs: a new :ref:`Migrating page <migrating>` with details about how to
  migrate between major versions of coverage.py.  It currently covers the
  wildcard changes in 7.x.  Thanks, `Brian Grohe <pull 1610_>`_.

.. _issue 1523: nedbat/coveragepy#1523
.. _issue 1541: nedbat/coveragepy#1541
.. _issue 1604: nedbat/coveragepy#1604
.. _pull 1608: nedbat/coveragepy#1608
.. _pull 1609: nedbat/coveragepy#1609
.. _pull 1610: nedbat/coveragepy#1610
.. _pull 1613: nedbat/coveragepy#1613


Version 7.2.3 — 2023-04-06
--------------------------

- Fix: the :ref:`config_run_sigterm` setting was meant to capture data if a
  process was terminated with a SIGTERM signal, but it didn't always.  This was
  fixed thanks to `Lewis Gaul <pull 1600_>`_, closing `issue 1599`_.

- Performance: HTML reports with context information are now much more compact.
  File sizes are typically as small as one-third the previous size, but can be
  dramatically smaller. This closes `issue 1584`_ thanks to `Oleh Krehel
  <pull 1587_>`_.

- Development dependencies no longer use hashed pins, closing `issue 1592`_.

.. _issue 1584: nedbat/coveragepy#1584
.. _pull 1587: nedbat/coveragepy#1587
.. _issue 1592: nedbat/coveragepy#1592
.. _issue 1599: nedbat/coveragepy#1599
.. _pull 1600: nedbat/coveragepy#1600


Version 7.2.2 — 2023-03-16
--------------------------

- Fix: if a virtualenv was created inside a source directory, and a sourced
  package was installed inside the virtualenv, then all of the third-party
  packages inside the virtualenv would be measured.  This was incorrect, but
  has now been fixed: only the specified packages will be measured, thanks to
  `Manuel Jacob <pull 1560_>`_.

- Fix: the ``coverage lcov`` command could create a .lcov file with incorrect
  LF (lines found) and LH (lines hit) totals.  This is now fixed, thanks to
  `Ian Moore <pull 1583_>`_.

- Fix: the ``coverage xml`` command on Windows could create a .xml file with
  duplicate ``<package>`` elements. This is now fixed, thanks to `Benjamin
  Parzella <pull 1574_>`_, closing `issue 1573`_.

.. _pull 1560: nedbat/coveragepy#1560
.. _issue 1573: nedbat/coveragepy#1573
.. _pull 1574: nedbat/coveragepy#1574
.. _pull 1583: nedbat/coveragepy#1583


Version 7.2.1 — 2023-02-26
--------------------------

- Fix: the PyPI page had broken links to documentation pages, but no longer
  does, closing `issue 1566`_.

- Fix: public members of the coverage module are now properly indicated so that
  mypy will find them, fixing `issue 1564`_.

.. _issue 1564: nedbat/coveragepy#1564
.. _issue 1566: nedbat/coveragepy#1566


Version 7.2.0 — 2023-02-22
--------------------------

- Added a new setting ``[report] exclude_also`` to let you add more exclusions
  without overwriting the defaults.  Thanks, `Alpha Chen <pull 1557_>`_,
  closing `issue 1391`_.

- Added a :meth:`.CoverageData.purge_files` method to remove recorded data for
  a particular file.  Contributed by `Stephan Deibel <pull 1547_>`_.

- Fix: when reporting commands fail, they will no longer congratulate
  themselves with messages like "Wrote XML report to file.xml" before spewing a
  traceback about their failure.

- Fix: arguments in the public API that name file paths now accept pathlib.Path
  objects.  This includes the ``data_file`` and ``config_file`` arguments to
  the Coverage constructor and the ``basename`` argument to CoverageData.
  Closes `issue 1552`_.

- Fix: In some embedded environments, an IndexError could occur on stop() when
  the originating thread exits before completion.  This is now fixed, thanks to
  `Russell Keith-Magee <pull 1543_>`_, closing `issue 1542`_.

- Added a ``py.typed`` file to announce our type-hintedness.  Thanks,
  `KotlinIsland <pull 1550_>`_.

.. _issue 1391: nedbat/coveragepy#1391
.. _issue 1542: nedbat/coveragepy#1542
.. _pull 1543: nedbat/coveragepy#1543
.. _pull 1547: nedbat/coveragepy#1547
.. _pull 1550: nedbat/coveragepy#1550
.. _issue 1552: nedbat/coveragepy#1552
.. _pull 1557: nedbat/coveragepy#1557


Version 7.1.0 — 2023-01-24
--------------------------

- Added: the debug output file can now be specified with ``[run] debug_file``
  in the configuration file.  Closes `issue 1319`_.

- Performance: fixed a slowdown with dynamic contexts that's been around since
  6.4.3.  The fix closes `issue 1538`_.  Thankfully this doesn't break the
  `Cython change`_ that fixed `issue 972`_.  Thanks to Mathieu Kniewallner for
  the deep investigative work and comprehensive issue report.

- Typing: all product and test code has type annotations.

.. _Cython change: nedbat/coveragepy#1347
.. _issue 972: nedbat/coveragepy#972
.. _issue 1319: nedbat/coveragepy#1319
.. _issue 1538: nedbat/coveragepy#1538

Version 7.0.5 — 2023-01-10
--------------------------

- Fix: On Python 3.7, a file with type annotations but no ``from __future__
  import annotations`` would be missing statements in the coverage report. This
  is now fixed, closing `issue 1524`_.

.. _issue 1524: nedbat/coveragepy#1524


Version 7.0.4 — 2023-01-07
--------------------------

- Performance: an internal cache of file names was accidentally disabled,
  resulting in sometimes drastic reductions in performance.  This is now fixed,
  closing `issue 1527`_.   Thanks to Ivan Ciuvalschii for the reproducible test
  case.

.. _issue 1527: nedbat/coveragepy#1527


Version 7.0.3 — 2023-01-03
--------------------------

- Fix: when using pytest-cov or pytest-xdist, or perhaps both, the combining
  step could fail with ``assert row is not None`` using 7.0.2.  This was due to
  a race condition that has always been possible and is still possible. In
  7.0.1 and before, the error was silently swallowed by the combining code.
  Now it will produce a message "Couldn't combine data file" and ignore the
  data file as it used to do before 7.0.2.  Closes `issue 1522`_.

.. _issue 1522: nedbat/coveragepy#1522


Version 7.0.2 — 2023-01-02
--------------------------

- Fix: when using the ``[run] relative_files = True`` setting, a relative
  ``[paths]`` pattern was still being made absolute.  This is now fixed,
  closing `issue 1519`_.

- Fix: if Python doesn't provide tomllib, then TOML configuration files can
  only be read if coverage.py is installed with the ``[toml]`` extra.
  Coverage.py will raise an error if TOML support is not installed when it sees
  your settings are in a .toml file. But it didn't understand that
  ``[tools.coverage]`` was a valid section header, so the error wasn't reported
  if you used that header, and settings were silently ignored.  This is now
  fixed, closing `issue 1516`_.

- Fix: adjusted how decorators are traced on PyPy 7.3.10, fixing `issue 1515`_.

- Fix: the ``coverage lcov`` report did not properly implement the
  ``--fail-under=MIN`` option.  This has been fixed.

- Refactor: added many type annotations, including a number of refactorings.
  This should not affect outward behavior, but they were a bit invasive in some
  places, so keep your eyes peeled for oddities.

- Refactor: removed the vestigial and long untested support for Jython and
  IronPython.

.. _issue 1515: nedbat/coveragepy#1515
.. _issue 1516: nedbat/coveragepy#1516
.. _issue 1519: nedbat/coveragepy#1519


Version 7.0.1 — 2022-12-23
--------------------------

- When checking if a file mapping resolved to a file that exists, we weren't
  considering files in .whl files.  This is now fixed, closing `issue 1511`_.

- File pattern rules were too strict, forbidding plus signs and curly braces in
  directory and file names.  This is now fixed, closing `issue 1513`_.

- Unusual Unicode or control characters in source files could prevent
  reporting.  This is now fixed, closing `issue 1512`_.

- The PyPy wheel now installs on PyPy 3.7, 3.8, and 3.9, closing `issue 1510`_.

.. _issue 1510: nedbat/coveragepy#1510
.. _issue 1511: nedbat/coveragepy#1511
.. _issue 1512: nedbat/coveragepy#1512
.. _issue 1513: nedbat/coveragepy#1513


Version 7.0.0 — 2022-12-18
--------------------------

Nothing new beyond 7.0.0b1.


Version 7.0.0b1 — 2022-12-03
----------------------------

A number of changes have been made to file path handling, including pattern
matching and path remapping with the ``[paths]`` setting (see
:ref:`config_paths`).  These changes might affect you, and require you to
update your settings.

(This release includes the changes from `6.6.0b1 <changes_6-6-0b1_>`_, since
6.6.0 was never released.)

- Changes to file pattern matching, which might require updating your
  configuration:

  - Previously, ``*`` would incorrectly match directory separators, making
    precise matching difficult.  This is now fixed, closing `issue 1407`_.

  - Now ``**`` matches any number of nested directories, including none.

- Improvements to combining data files when using the
  :ref:`config_run_relative_files` setting, which might require updating your
  configuration:

  - During ``coverage combine``, relative file paths are implicitly combined
    without needing a ``[paths]`` configuration setting.  This also fixed
    `issue 991`_.

  - A ``[paths]`` setting like ``*/foo`` will now match ``foo/bar.py`` so that
    relative file paths can be combined more easily.

  - The :ref:`config_run_relative_files` setting is properly interpreted in
    more places, fixing `issue 1280`_.

- When remapping file paths with ``[paths]``, a path will be remapped only if
  the resulting path exists.  The documentation has long said the prefix had to
  exist, but it was never enforced.  This fixes `issue 608`_, improves `issue
  649`_, and closes `issue 757`_.

- Reporting operations now implicitly use the ``[paths]`` setting to remap file
  paths within a single data file.  Combining multiple files still requires the
  ``coverage combine`` step, but this simplifies some single-file situations.
  Closes `issue 1212`_ and `issue 713`_.

- The ``coverage report`` command now has a ``--format=`` option.  The original
  style is now ``--format=text``, and is the default.

  - Using ``--format=markdown`` will write the table in Markdown format, thanks
    to `Steve Oswald <pull 1479_>`_, closing `issue 1418`_.

  - Using ``--format=total`` will write a single total number to the
    output.  This can be useful for making badges or writing status updates.

- Combining data files with ``coverage combine`` now hashes the data files to
  skip files that add no new information.  This can reduce the time needed.
  Many details affect the speed-up, but for coverage.py's own test suite,
  combining is about 40% faster. Closes `issue 1483`_.

- When searching for completely un-executed files, coverage.py uses the
  presence of ``__init__.py`` files to determine which directories have source
  that could have been imported.  However, `implicit namespace packages`_ don't
  require ``__init__.py``.  A new setting ``[report]
  include_namespace_packages`` tells coverage.py to consider these directories
  during reporting.  Thanks to `Felix Horvat <pull 1387_>`_ for the
  contribution.  Closes `issue 1383`_ and `issue 1024`_.

- Fixed environment variable expansion in pyproject.toml files.  It was overly
  broad, causing errors outside of coverage.py settings, as described in `issue
  1481`_ and `issue 1345`_.  This is now fixed, but in rare cases will require
  changing your pyproject.toml to quote non-string values that use environment
  substitution.

- An empty file has a coverage total of 100%, but used to fail with
  ``--fail-under``.  This has been fixed, closing `issue 1470`_.

- The text report table no longer writes out two separator lines if there are
  no files listed in the table.  One is plenty.

- Fixed a mis-measurement of a strange use of wildcard alternatives in
  match/case statements, closing `issue 1421`_.

- Fixed internal logic that prevented coverage.py from running on
  implementations other than CPython or PyPy (`issue 1474`_).

- The deprecated ``[run] note`` setting has been completely removed.

.. _implicit namespace packages: https://peps.python.org/pep-0420/
.. _issue 608: nedbat/coveragepy#608
.. _issue 649: nedbat/coveragepy#649
.. _issue 713: nedbat/coveragepy#713
.. _issue 757: nedbat/coveragepy#757
.. _issue 991: nedbat/coveragepy#991
.. _issue 1024: nedbat/coveragepy#1024
.. _issue 1212: nedbat/coveragepy#1212
.. _issue 1280: nedbat/coveragepy#1280
.. _issue 1345: nedbat/coveragepy#1345
.. _issue 1383: nedbat/coveragepy#1383
.. _issue 1407: nedbat/coveragepy#1407
.. _issue 1418: nedbat/coveragepy#1418
.. _issue 1421: nedbat/coveragepy#1421
.. _issue 1470: nedbat/coveragepy#1470
.. _issue 1474: nedbat/coveragepy#1474
.. _issue 1481: nedbat/coveragepy#1481
.. _issue 1483: nedbat/coveragepy#1483
.. _pull 1387: nedbat/coveragepy#1387
.. _pull 1479: nedbat/coveragepy#1479



Version 6.6.0b1 — 2022-10-31
----------------------------

(Note: 6.6.0 final was never released. These changes are part of `7.0.0b1
<changes_7-0-0b1_>`_.)

- Changes to file pattern matching, which might require updating your
  configuration:

  - Previously, ``*`` would incorrectly match directory separators, making
    precise matching difficult.  This is now fixed, closing `issue 1407`_.

  - Now ``**`` matches any number of nested directories, including none.

- Improvements to combining data files when using the
  :ref:`config_run_relative_files` setting:

  - During ``coverage combine``, relative file paths are implicitly combined
    without needing a ``[paths]`` configuration setting.  This also fixed
    `issue 991`_.

  - A ``[paths]`` setting like ``*/foo`` will now match ``foo/bar.py`` so that
    relative file paths can be combined more easily.

  - The setting is properly interpreted in more places, fixing `issue 1280`_.

- Fixed environment variable expansion in pyproject.toml files.  It was overly
  broad, causing errors outside of coverage.py settings, as described in `issue
  1481`_ and `issue 1345`_.  This is now fixed, but in rare cases will require
  changing your pyproject.toml to quote non-string values that use environment
  substitution.

- Fixed internal logic that prevented coverage.py from running on
  implementations other than CPython or PyPy (`issue 1474`_).

.. _issue 991: nedbat/coveragepy#991
.. _issue 1280: nedbat/coveragepy#1280
.. _issue 1345: nedbat/coveragepy#1345
.. _issue 1407: nedbat/coveragepy#1407
.. _issue 1474: nedbat/coveragepy#1474
.. _issue 1481: nedbat/coveragepy#1481
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