https://github.com/python/cpython/commit/cd6b272f7aec5b7446b0fd4bb4017f4e88528728 commit: cd6b272f7aec5b7446b0fd4bb4017f4e88528728 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: serhiy-storchaka <[email protected]> date: 2025-10-21T18:18:27Z summary:
[3.13] gh-135801: Add tests for filtering warnings by module (GH-140240) (GH-140247) (cherry picked from commit fbf0843e39e01ec8a8295f6475065b08053f13dd) Co-authored-by: Serhiy Storchaka <[email protected]> files: M Lib/test/test_warnings/__init__.py diff --git a/Lib/test/test_warnings/__init__.py b/Lib/test/test_warnings/__init__.py index 57016d5a292cd9..bcbea1b2932027 100644 --- a/Lib/test/test_warnings/__init__.py +++ b/Lib/test/test_warnings/__init__.py @@ -237,6 +237,85 @@ def test_once(self): 42) self.assertEqual(len(w), 0) + def test_filter_module(self): + MS_WINDOWS = (sys.platform == 'win32') + with self.module.catch_warnings(record=True) as w: + self.module.simplefilter('error') + self.module.filterwarnings('always', module=r'package\.module\Z') + self.module.warn_explicit('msg', UserWarning, 'filename', 42, + module='package.module') + self.assertEqual(len(w), 1) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, '/path/to/package/module', 42) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, '/path/to/package/module.py', 42) + + with self.module.catch_warnings(record=True) as w: + self.module.simplefilter('error') + self.module.filterwarnings('always', module='package') + self.module.warn_explicit('msg', UserWarning, 'filename', 42, + module='package.module') + self.assertEqual(len(w), 1) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, 'filename', 42, + module='other.package.module') + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, '/path/to/otherpackage/module.py', 42) + + with self.module.catch_warnings(record=True) as w: + self.module.simplefilter('error') + self.module.filterwarnings('always', module=r'/path/to/package/module\Z') + self.module.warn_explicit('msg', UserWarning, '/path/to/package/module', 42) + self.assertEqual(len(w), 1) + self.module.warn_explicit('msg', UserWarning, '/path/to/package/module.py', 42) + self.assertEqual(len(w), 2) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, '/PATH/TO/PACKAGE/MODULE', 42) + if MS_WINDOWS: + if self.module is py_warnings: + self.module.warn_explicit('msg', UserWarning, r'/path/to/package/module.PY', 42) + self.assertEqual(len(w), 3) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, r'/path/to/package/module/__init__.py', 42) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, r'/path/to/package/module.pyw', 42) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, r'\path\to\package\module', 42) + + with self.module.catch_warnings(record=True) as w: + self.module.simplefilter('error') + self.module.filterwarnings('always', module=r'/path/to/package/__init__\Z') + self.module.warn_explicit('msg', UserWarning, '/path/to/package/__init__.py', 42) + self.assertEqual(len(w), 1) + self.module.warn_explicit('msg', UserWarning, '/path/to/package/__init__', 42) + self.assertEqual(len(w), 2) + + if MS_WINDOWS: + with self.module.catch_warnings(record=True) as w: + self.module.simplefilter('error') + self.module.filterwarnings('always', module=r'C:\\path\\to\\package\\module\Z') + self.module.warn_explicit('msg', UserWarning, r'C:\path\to\package\module', 42) + self.assertEqual(len(w), 1) + self.module.warn_explicit('msg', UserWarning, r'C:\path\to\package\module.py', 42) + self.assertEqual(len(w), 2) + if self.module is py_warnings: + self.module.warn_explicit('msg', UserWarning, r'C:\path\to\package\module.PY', 42) + self.assertEqual(len(w), 3) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, r'C:\path\to\package\module.pyw', 42) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, r'C:\PATH\TO\PACKAGE\MODULE', 42) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, r'C:/path/to/package/module', 42) + with self.assertRaises(UserWarning): + self.module.warn_explicit('msg', UserWarning, r'C:\path\to\package\module\__init__.py', 42) + + with self.module.catch_warnings(record=True) as w: + self.module.simplefilter('error') + self.module.filterwarnings('always', module=r'<unknown>\Z') + self.module.warn_explicit('msg', UserWarning, '', 42) + self.assertEqual(len(w), 1) + def test_module_globals(self): with original_warnings.catch_warnings(record=True, module=self.module) as w: _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3//lists/python-checkins.python.org Member address: [email protected]
