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Packaging uses the shutil.make_archive function copied from distutils, which does not support compress. There is no test to check that “bdist --format whatever” works, so this slipped by.
75 lines
2.3 KiB
Python
75 lines
2.3 KiB
Python
"""Tests for distutils.command.bdist."""
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from packaging import util
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from packaging.command.bdist import bdist, show_formats
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from packaging.tests import unittest, support, captured_stdout
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class BuildTestCase(support.TempdirManager,
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support.LoggingCatcher,
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unittest.TestCase):
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def _mock_get_platform(self):
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self._get_platform_called = True
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return self._get_platform()
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def setUp(self):
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super(BuildTestCase, self).setUp()
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# mock util.get_platform
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self._get_platform_called = False
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self._get_platform = util.get_platform
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util.get_platform = self._mock_get_platform
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def tearDown(self):
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super(BuildTestCase, self).tearDown()
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util.get_platform = self._get_platform
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def test_formats(self):
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# let's create a command and make sure
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# we can set the format
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dist = self.create_dist()[1]
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cmd = bdist(dist)
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cmd.formats = ['msi']
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cmd.ensure_finalized()
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self.assertEqual(cmd.formats, ['msi'])
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# what format does bdist offer?
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# XXX hard-coded lists are not the best way to find available bdist_*
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# commands; we should add a registry
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formats = ['bztar', 'gztar', 'msi', 'tar', 'wininst', 'zip']
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found = sorted(cmd.format_command)
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self.assertEqual(found, formats)
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def test_skip_build(self):
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dist = self.create_dist()[1]
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cmd = bdist(dist)
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cmd.skip_build = False
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cmd.formats = ['ztar']
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cmd.ensure_finalized()
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self.assertFalse(self._get_platform_called)
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dist = self.create_dist()[1]
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cmd = bdist(dist)
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cmd.skip_build = True
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cmd.formats = ['ztar']
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cmd.ensure_finalized()
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self.assertTrue(self._get_platform_called)
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def test_show_formats(self):
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__, stdout = captured_stdout(show_formats)
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# the output should be a header line + one line per format
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num_formats = len(bdist.format_commands)
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output = [line for line in stdout.split('\n')
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if line.strip().startswith('--formats=')]
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self.assertEqual(len(output), num_formats)
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def test_suite():
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return unittest.makeSuite(BuildTestCase)
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if __name__ == '__main__':
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unittest.main(defaultTest='test_suite')
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