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It first determines if the module is a C-extension, which will return the correct metadata.
* Module in Package * Extension in Package
htgoebel
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htgoebel
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Thanks for this pull-request. Very interesting to lern this to be (part of) the reason for the recursion-to-dep errors.
tests/unit/test_modulegraphcontains the upstream test-suite, and shall be kept near upstream. Please move your tests totests/unit/test_modulegraph_more.py, which also leverages the modern pytest style of testing.- Please add a test validating that a module within the package (e.g.
myextpkg/submod.py) will be found and frozen, too.
Please also submit a changelog entry so our users can learn about your change. There will be three changelog entries:
- 4346.bugfix.rst about recursion error in pydantic
- 4950.bugfix.rst describing this pull-request's change
- 4406.bugfix.rst about partial fix.
Thnx.
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| # Module in Package | ||
| parent = MockNode('mypkg') | ||
| info = modgraph._find_module('__init__', path=[path, os.path.join(path, 'mypkg')] + sys.path, parent=parent) |
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Please add a comment to this test case, explaining what is tested here and why.
One of the reasons such a comment is required: Running _find_module() on a module named __init__ is a flaw, caused be the way modulegraph is implemented. Modulegraph v2 should not have this flaw any more and we will need to adopt this test (and need to know how) :-)
When moving the test to tests/unit/test_modulegraph_more.py please consider creating the modules on the fly (see other test in this file), allowing for me detailed tests. I suggest additional tests, verifying that "importing" the package works, too.
| if sys.platform == 'win32': | ||
| ext = '.pyd' | ||
| else: | ||
| # This is a ly, but is good enough for now |
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I do not understand either.
It's same as https://github.com/pyinstaller/pyinstaller/blob/develop/tests/unit/test_modulegraph/test_modulegraph.py#L286
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@htgoebel I don't see the point in merging this - I'm going to be replacing modulegraph this version (already started work on it), so I can just make sure it gets done in the move. |
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It first determines if the module's filetype is a C-extension, which will return the correct metadata.
Fixes #4346 (Fixes part of #4406)
pydantic has a file structure like
pydantic/__init__.pyd.Before this patch,
ModuleGraph._find_module_path()had detected it asimp.PKG_DIRECTORY.After fixed, detected it as
imp.C_EXTENSION.