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bpo-42135: Deprecate implementations of find_module() and find_loader() (GH-25169)

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Brett Cannon 2021-04-06 08:56:57 -07:00 • committed by GitHub
parent efccff9ac8
commit 57c6cb5100
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20 changed files with 3821 additions and 3653 deletions
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12
Lib/test/test_importlib/extension/test_case_sensitivity.py
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@ -12,30 +12,30 @@ machinery = util.import_importlib('importlib.machinery')
@util.case_insensitive_tests
class ExtensionModuleCaseSensitivityTest(util.CASEOKTestBase):
def find_module(self):
def find_spec(self):
good_name = util.EXTENSIONS.name
bad_name = good_name.upper()
assert good_name != bad_name
finder = self.machinery.FileFinder(util.EXTENSIONS.path,
(self.machinery.ExtensionFileLoader,
self.machinery.EXTENSION_SUFFIXES))
return finder.find_module(bad_name)
return finder.find_spec(bad_name)
@unittest.skipIf(sys.flags.ignore_environment, 'ignore_environment flag was set')
def test_case_sensitive(self):
with os_helper.EnvironmentVarGuard() as env:
env.unset('PYTHONCASEOK')
self.caseok_env_changed(should_exist=False)
loader = self.find_module()
self.assertIsNone(loader)
spec = self.find_spec()
self.assertIsNone(spec)
@unittest.skipIf(sys.flags.ignore_environment, 'ignore_environment flag was set')
def test_case_insensitivity(self):
with os_helper.EnvironmentVarGuard() as env:
env.set('PYTHONCASEOK', '1')
self.caseok_env_changed(should_exist=True)
loader = self.find_module()
self.assertTrue(hasattr(loader, 'load_module'))
spec = self.find_spec()
self.assertTrue(spec)
(Frozen_ExtensionCaseSensitivity,

11
Lib/test/test_importlib/extension/test_finder.py
View file

@ -11,16 +11,15 @@ class FinderTests(abc.FinderTests):
"""Test the finder for extension modules."""
def find_module(self, fullname):
def find_spec(self, fullname):
importer = self.machinery.FileFinder(util.EXTENSIONS.path,
(self.machinery.ExtensionFileLoader,
self.machinery.EXTENSION_SUFFIXES))
with warnings.catch_warnings():
warnings.simplefilter('ignore', DeprecationWarning)
return importer.find_module(fullname)
return importer.find_spec(fullname)
def test_module(self):
self.assertTrue(self.find_module(util.EXTENSIONS.name))
self.assertTrue(self.find_spec(util.EXTENSIONS.name))
# No extension module as an __init__ available for testing.
test_package = test_package_in_package = None
@ -32,7 +31,7 @@ class FinderTests(abc.FinderTests):
test_package_over_module = None
def test_failure(self):
self.assertIsNone(self.find_module('asdfjkl;'))
self.assertIsNone(self.find_spec('asdfjkl;'))
(Frozen_FinderTests,