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  • Committer: Martin
  • Date: 2010-04-14 00:11:32 UTC
  • mto: This revision was merged to the branch mainline in revision 5164.
  • Revision ID: gzlist@googlemail.com-20100414001132-6m1ru11mbfu87x6m
Fix os.utime test failures, three on FAT filesystems and one with readonly files

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Lines of Context:
bzrlib/index.py
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        _move_to_front propagates to all objects in self._sibling_indices by
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        calling _move_to_front_by_name.
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        """
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        if self._indices[:len(hit_indices)] == hit_indices:
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            # The 'hit_indices' are already at the front (and in the same
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            # order), no need to re-order
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            return
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        hit_names = self._move_to_front_by_index(hit_indices)
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        for sibling_idx in self._sibling_indices:
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            sibling_idx._move_to_front_by_name(hit_names)
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        if 'index' in debug.debug_flags:
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            mutter('CombinedGraphIndex reordering: currently %r, promoting %r',
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                   indices_info, hit_indices)
 
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        hit_indices_info = []
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        hit_names = []
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        unhit_names = []
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        new_hit_indices = []
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        unhit_indices = []
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        for offset, (name, idx) in enumerate(indices_info):
 
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        unhit_indices_info = []
 
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        for name, idx in indices_info:
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            if idx in hit_indices:
 
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                info = hit_indices_info
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                hit_names.append(name)
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                new_hit_indices.append(idx)
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                if len(new_hit_indices) == len(hit_indices):
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                    # We've found all of the hit entries, everything else is
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                    # unhit
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                    unhit_names.extend(self._index_names[offset+1:])
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                    unhit_indices.extend(self._indices[offset+1:])
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                    break
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            else:
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                unhit_names.append(name)
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                unhit_indices.append(idx)
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        self._indices = new_hit_indices + unhit_indices
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        self._index_names = hit_names + unhit_names
 
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                info = unhit_indices_info
 
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            info.append((name, idx))
 
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        final_info = hit_indices_info + unhit_indices_info
 
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        self._indices = [idx for (name, idx) in final_info]
 
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        self._index_names = [name for (name, idx) in final_info]
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        if 'index' in debug.debug_flags:
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            mutter('CombinedGraphIndex reordered: %r', self._indices)
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        return hit_names