diff options
| -rw-r--r-- | Lib/importlib/_bootstrap_external.py | 3 | ||||
| -rw-r--r-- | Lib/test/test_importlib/source/test_case_sensitivity.py | 15 | ||||
| -rw-r--r-- | Misc/NEWS | 2 |
3 files changed, 13 insertions, 7 deletions
diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py index 08ddb2b..6e2ddb5 100644 --- a/Lib/importlib/_bootstrap_external.py +++ b/Lib/importlib/_bootstrap_external.py @@ -29,7 +29,8 @@ def _make_relax_case(): if sys.platform.startswith(_CASE_INSENSITIVE_PLATFORMS): def _relax_case(): """True if filenames must be checked case-insensitively.""" - return b'PYTHONCASEOK' in _os.environ + return (b'PYTHONCASEOK' in _os.environ + or 'PYTHONCASEOK' in _os.environ) else: def _relax_case(): """True if filenames must be checked case-insensitively.""" diff --git a/Lib/test/test_importlib/source/test_case_sensitivity.py b/Lib/test/test_importlib/source/test_case_sensitivity.py index c274b38..c4bf306 100644 --- a/Lib/test/test_importlib/source/test_case_sensitivity.py +++ b/Lib/test/test_importlib/source/test_case_sensitivity.py @@ -39,12 +39,17 @@ class CaseSensitivityTest: insensitive_finder = self.finder(insensitive_path) return self.find(sensitive_finder), self.find(insensitive_finder) + def env_changed(self, *, should_exist): + possibilities = b'PYTHONCASEOK', 'PYTHONCASEOK' + if any(x in self.importlib._bootstrap_external._os.environ + for x in possibilities) == should_exist: + self.skipTest('os.environ changes not reflected in ' + '_os.environ') + def test_sensitive(self): with test_support.EnvironmentVarGuard() as env: env.unset('PYTHONCASEOK') - if b'PYTHONCASEOK' in self.importlib._bootstrap_external._os.environ: - self.skipTest('os.environ changes not reflected in ' - '_os.environ') + self.env_changed(should_exist=False) sensitive, insensitive = self.sensitivity_test() self.assertIsNotNone(sensitive) self.assertIn(self.name, sensitive.get_filename(self.name)) @@ -53,9 +58,7 @@ class CaseSensitivityTest: def test_insensitive(self): with test_support.EnvironmentVarGuard() as env: env.set('PYTHONCASEOK', '1') - if b'PYTHONCASEOK' not in self.importlib._bootstrap_external._os.environ: - self.skipTest('os.environ changes not reflected in ' - '_os.environ') + self.env_changed(should_exist=True) sensitive, insensitive = self.sensitivity_test() self.assertIsNotNone(sensitive) self.assertIn(self.name, sensitive.get_filename(self.name)) @@ -10,6 +10,8 @@ Release date: TBA Core and Builtins ----------------- +- Issue #27083: Respect the PYTHONCASEOK environment variable under Windows. + - Issue #27514: Make having too many statically nested blocks a SyntaxError instead of SystemError. |