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Viewing changes to bzrlib/dirstate.py

  • Committer: John Arbash Meinel
  • Date: 2011-04-20 15:06:17 UTC
  • mto: This revision was merged to the branch mainline in revision 5836.
  • Revision ID: john@arbash-meinel.com-20110420150617-i41caxgemg32tq1r
Start adding tests that _worth_saving_limit works as expected.

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bzrlib/dirstate.py
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        """The number of parent entries in each record row."""
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        return len(self._parents) - len(self._ghosts)
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    @staticmethod
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    def on_file(path, sha1_provider=None, worth_saving_limit=0):
 
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    @classmethod
 
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    def on_file(cls, path, sha1_provider=None, worth_saving_limit=0):
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        """Construct a DirState on the file at path "path".
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        :param path: The path at which the dirstate file on disk should live.
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        """
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        if sha1_provider is None:
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            sha1_provider = DefaultSHA1Provider()
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        result = DirState(path, sha1_provider,
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                          worth_saving_limit=worth_saving_limit)
 
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        result = cls(path, sha1_provider,
 
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                     worth_saving_limit=worth_saving_limit)
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        return result
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    def _read_dirblocks_if_needed(self):
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            # number of changes, keeping the calculation time
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            # as low overhead as possible. (This also keeps all existing
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            # tests passing as the default is 0, i.e. always save.)
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            if len(self._known_hash_changes) > self._worth_saving_limit:
 
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            if len(self._known_hash_changes) >= self._worth_saving_limit:
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                return True
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        return False
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