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Viewing changes to bzrlib/tests/test__groupcompress.py

  • Committer: John Arbash Meinel
  • Date: 2009-06-19 17:53:37 UTC
  • mto: This revision was merged to the branch mainline in revision 4466.
  • Revision ID: john@arbash-meinel.com-20090619175337-uozt3bntdd48lh4z
Update time_graph to use X:1 ratios rather than 0.xxx ratios.
It is just easier to track now that the new code is much faster.

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bzrlib/tests/test__groupcompress.py
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# Copyright (C) 2008, 2009, 2010 Canonical Ltd
 
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# Copyright (C) 2008, 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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    scenarios = [
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        ('python', {'_gc_module': _groupcompress_py}),
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        ]
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    if compiled_groupcompress_feature.available():
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        gc_module = compiled_groupcompress_feature.module
 
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    if CompiledGroupCompressFeature.available():
 
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        from bzrlib import _groupcompress_pyx
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        scenarios.append(('C',
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            {'_gc_module': gc_module}))
 
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            {'_gc_module': _groupcompress_pyx}))
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        two_way_scenarios.extend([
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            ('CC', {'make_delta': gc_module.make_delta,
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                    'apply_delta': gc_module.apply_delta}),
 
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            ('CC', {'make_delta': _groupcompress_pyx.make_delta,
 
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                    'apply_delta': _groupcompress_pyx.apply_delta}),
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            ('PC', {'make_delta': _groupcompress_py.make_delta,
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                    'apply_delta': gc_module.apply_delta}),
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            ('CP', {'make_delta': gc_module.make_delta,
 
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                    'apply_delta': _groupcompress_pyx.apply_delta}),
 
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            ('CP', {'make_delta': _groupcompress_pyx.make_delta,
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                    'apply_delta': _groupcompress_py.apply_delta}),
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            ])
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    to_adapt, result = tests.split_suite_by_condition(
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    return result
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compiled_groupcompress_feature = tests.ModuleAvailableFeature(
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                                    'bzrlib._groupcompress_pyx')
 
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class _CompiledGroupCompressFeature(tests.Feature):
 
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    def _probe(self):
 
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        try:
 
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            import bzrlib._groupcompress_pyx
 
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        except ImportError:
 
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            return False
 
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        else:
 
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            return True
 
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    def feature_name(self):
 
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        return 'bzrlib._groupcompress_pyx'
 
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CompiledGroupCompressFeature = _CompiledGroupCompressFeature()
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_text1 = """\
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This is a bit
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        # This test isn't multiplied, because we only have DeltaIndex for the
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        # compiled form
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        # We call this here, because _test_needs_features happens after setUp
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        self.requireFeature(compiled_groupcompress_feature)
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        self._gc_module = compiled_groupcompress_feature.module
 
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        self.requireFeature(CompiledGroupCompressFeature)
 
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        from bzrlib import _groupcompress_pyx
 
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        self._gc_module = _groupcompress_pyx
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    def test_repr(self):
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        di = self._gc_module.DeltaIndex('test text\n')