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Viewing changes to bzrlib/tests/test__annotator.py

  • Committer: Martin Pool
  • Date: 2009-07-10 06:46:10 UTC
  • mto: (4525.1.1 integration)
  • mto: This revision was merged to the branch mainline in revision 4526.
  • Revision ID: mbp@sourcefrog.net-20090710064610-sqviksbqp5i34sw2
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bzrlib/tests/test__annotator.py
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# Copyright (C) 2009, 2010 Canonical Ltd
 
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# Copyright (C) 2009 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 tests for all versions of groupcompress."""
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    suite, _ = tests.permute_tests_for_extension(standard_tests, loader,
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        'bzrlib._annotator_py', 'bzrlib._annotator_pyx')
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    return suite
 
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    scenarios = [
 
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        ('python', {'module': _annotator_py}),
 
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    ]
 
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    suite = loader.suiteClass()
 
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    if CompiledAnnotator.available():
 
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        from bzrlib import _annotator_pyx
 
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        scenarios.append(('C', {'module': _annotator_pyx}))
 
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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(CompiledAnnotator)
 
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        suite.addTest(loader.loadTestsFromTestCase(FailWithoutFeature))
 
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    result = tests.multiply_tests(standard_tests, scenarios, suite)
 
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    return result
 
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class _CompiledAnnotator(tests.Feature):
 
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    def _probe(self):
 
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        try:
 
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            import bzrlib._annotator_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._annotator_pyx'
 
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CompiledAnnotator = _CompiledAnnotator()
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class TestAnnotator(tests.TestCaseWithMemoryTransport):