mirror of
https://github.com/clinton-hall/nzbToMedia.git
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8d43b8ea39
Also updates: - importlib-metadata-0.7 - jaraco-windows - jaraco.classes-1.5 - jaraco.collections-1.6.0 - jaraco.functools-1.20 - jaraco.structures-1.1.2 - jaraco.text-1.10.1 - jaraco.ui-1.6 - more-itertools-4.3.0 - path.py-11.5.0 - six-1.12.0
44 lines
1.7 KiB
Python
44 lines
1.7 KiB
Python
import re
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import unittest
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import importlib_metadata
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class APITests(unittest.TestCase):
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version_pattern = r'\d+\.\d+(\.\d)?'
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def test_retrieves_version_of_self(self):
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version = importlib_metadata.version('importlib_metadata')
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assert isinstance(version, str)
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assert re.match(self.version_pattern, version)
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def test_retrieves_version_of_pip(self):
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# Assume pip is installed and retrieve the version of pip.
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version = importlib_metadata.version('pip')
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assert isinstance(version, str)
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assert re.match(self.version_pattern, version)
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def test_for_name_does_not_exist(self):
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with self.assertRaises(importlib_metadata.PackageNotFoundError):
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importlib_metadata.distribution('does-not-exist')
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def test_for_top_level(self):
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distribution = importlib_metadata.distribution('importlib_metadata')
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self.assertEqual(
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distribution.read_text('top_level.txt').strip(),
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'importlib_metadata')
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def test_entry_points(self):
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parser = importlib_metadata.entry_points('pip')
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# We should probably not be dependent on a third party package's
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# internal API staying stable.
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entry_point = parser.get('console_scripts', 'pip')
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self.assertEqual(entry_point, 'pip._internal:main')
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def test_metadata_for_this_package(self):
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md = importlib_metadata.metadata('importlib_metadata')
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assert md['author'] == 'Barry Warsaw'
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assert md['LICENSE'] == 'Apache Software License'
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assert md['Name'] == 'importlib-metadata'
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classifiers = md.get_all('Classifier')
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assert 'Topic :: Software Development :: Libraries' in classifiers
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