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Viewing changes to bzrlib/tests/__init__.py

  • Committer: John Arbash Meinel
  • Date: 2013-05-23 10:04:17 UTC
  • mfrom: (6437.63.11 2.5)
  • mto: This revision was merged to the branch mainline in revision 6575.
  • Revision ID: john@arbash-meinel.com-20130523100417-i38zikta14q2xdyz
Merge lp:bzr/2.5 tip and move up the changelog items.

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bzrlib/tests/__init__.py
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        :returns: The actual attr value.
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        """
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        value = getattr(obj, attr_name)
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        # The actual value is captured by the call below
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        self.addCleanup(setattr, obj, attr_name, value)
 
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        value = getattr(obj, attr_name, _unitialized_attr)
 
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        if value is _unitialized_attr:
 
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            # When the test completes, the attribute should not exist, but if
 
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            # we aren't setting a value, we don't need to do anything.
 
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            if new is not _unitialized_attr:
 
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                self.addCleanup(delattr, obj, attr_name)
 
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        else:
 
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            self.addCleanup(setattr, obj, attr_name, value)
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        if new is not _unitialized_attr:
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            setattr(obj, attr_name, new)
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        return value