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Viewing changes to bzrlib/tests/test__chunks_to_lines.py

  • Committer: John Arbash Meinel
  • Date: 2010-02-17 17:11:16 UTC
  • mfrom: (4797.2.17 2.1)
  • mto: (4797.2.18 2.1)
  • mto: This revision was merged to the branch mainline in revision 5055.
  • Revision ID: john@arbash-meinel.com-20100217171116-h7t9223ystbnx5h8
merge bzr.2.1 in preparation for NEWS entry.

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bzrlib/tests/test__chunks_to_lines.py
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# Copyright (C) 2008 Canonical Ltd
 
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# Copyright (C) 2008, 2009, 2010 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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def load_tests(standard_tests, module, loader):
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    # parameterize all tests in this module
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    import bzrlib._chunks_to_lines_py as py_module
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    scenarios = [('python', {'module': py_module})]
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    if CompiledChunksToLinesFeature.available():
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        import bzrlib._chunks_to_lines_pyx as c_module
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        scenarios.append(('C', {'module': c_module}))
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    else:
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        # the compiled module isn't available, so we add a failing test
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        class FailWithoutFeature(tests.TestCase):
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            def test_fail(self):
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                self.requireFeature(CompiledChunksToLinesFeature)
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        standard_tests.addTest(FailWithoutFeature("test_fail"))
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    return tests.multiply_tests(standard_tests, scenarios, loader.suiteClass())
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class _CompiledChunksToLinesFeature(tests.Feature):
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    def _probe(self):
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        try:
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            import bzrlib._chunks_to_lines_pyx
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        except ImportError:
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            return False
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        return True
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    def feature_name(self):
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        return 'bzrlib._chunks_to_lines_pyx'
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CompiledChunksToLinesFeature = _CompiledChunksToLinesFeature()
 
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    suite, _ = tests.permute_tests_for_extension(
 
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        standard_tests, loader, 'bzrlib._chunks_to_lines_py',
 
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        'bzrlib._chunks_to_lines_pyx')
 
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    return suite
 
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# test_osutils depends on this feature being around. We can't just use the one
 
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# generated by load_tests, because if we only load osutils but not this module,
 
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# then that code never gets run
 
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compiled_chunkstolines_feature = tests.ModuleAvailableFeature(
 
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                                    'bzrlib._chunks_to_lines_pyx')
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class TestChunksToLines(tests.TestCase):