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AttributeError in importlib when it should be an ImportError. Found when running importlib against test_runpy.
37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
from .. import util
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from . import util as import_util
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import sys
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import unittest
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import importlib
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class ParentModuleTests(unittest.TestCase):
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"""Importing a submodule should import the parent modules."""
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def test_import_parent(self):
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with util.mock_modules('pkg.__init__', 'pkg.module') as mock:
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with util.import_state(meta_path=[mock]):
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module = import_util.import_('pkg.module')
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self.assertTrue('pkg' in sys.modules)
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def test_bad_parent(self):
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with util.mock_modules('pkg.module') as mock:
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with util.import_state(meta_path=[mock]):
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with self.assertRaises(ImportError):
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import_util.import_('pkg.module')
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def test_module_not_package(self):
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# Try to import a submodule from a non-package should raise ImportError.
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assert not hasattr(sys, '__path__')
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with self.assertRaises(ImportError):
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import_util.import_('sys.no_submodules_here')
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def test_main():
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from test.support import run_unittest
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run_unittest(ParentModuleTests)
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if __name__ == '__main__':
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test_main()
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