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Viewing changes to bzrlib/tests/test_foreign.py

  • Committer: Vincent Ladeuil
  • Date: 2011-05-26 20:30:53 UTC
  • mfrom: (5920 +trunk)
  • mto: This revision was merged to the branch mainline in revision 5924.
  • Revision ID: v.ladeuil+lp@free.fr-20110526203053-hbjn6yuzwg03wnuv
Merge from trunk

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Lines of Context:
bzrlib/tests/test_foreign.py
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    def import_last_revision_info_and_tags(self, source, revno, revid,
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                                           lossy=False):
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        interbranch = InterToDummyVcsBranch(source, self)
 
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        result = interbranch.push(stop_revision=revid, lossy=True)
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        if lossy:
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            result = interbranch.lossy_push(revid)
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            revid = result.revidmap[revid]
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        else:
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            interbranch.push(revid)
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        return (revno, revid)
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        return "Dummy Foreign Vcs Repository"
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class InterToDummyVcsBranch(branch.GenericInterBranch,
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                            foreign.InterToForeignBranch):
 
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class InterToDummyVcsBranch(branch.GenericInterBranch):
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    @staticmethod
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    def is_compatible(source, target):
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        return isinstance(target, DummyForeignVcsBranch)
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    def push(self, overwrite=False, stop_revision=None):
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        raise errors.NoRoundtrippingSupport(self.source, self.target)
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    def lossy_push(self, stop_revision=None):
 
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    def push(self, overwrite=False, stop_revision=None, lossy=False):
 
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        if not lossy:
 
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            raise errors.NoRoundtrippingSupport(self.source, self.target)
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        result = branch.BranchPushResult()
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        result.source_branch = self.source
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        result.target_branch = self.target
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            my_history = self.target.revision_history()
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            if stop_revision is None:
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                stop_revision = self.source.last_revision()
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            their_history = list(self.source.repository.iter_reverse_revision_history(stop_revision))
 
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            their_history = list(
 
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                self.source.repository.iter_reverse_revision_history(stop_revision))
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            their_history.reverse()
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            if their_history[:min(len(my_history), len(their_history))] != my_history:
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                raise errors.DivergedBranches(self.target, self.source)
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        source_tree = self.make_branch_and_tree("source")
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        target_tree = self.make_branch_and_tree("target", 
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            format=DummyForeignVcsDirFormat())
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        pushresult = source_tree.branch.lossy_push(target_tree.branch)
 
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        pushresult = source_tree.branch.push(target_tree.branch, lossy=True)
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        self.assertEquals(revision.NULL_REVISION, pushresult.old_revid)
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        self.assertEquals(revision.NULL_REVISION, pushresult.new_revid)
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        self.assertEquals({}, pushresult.revidmap)
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            format=DummyForeignVcsDirFormat())
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        target_tree.branch.lock_write()
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        try:
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            pushresult = source_tree.branch.lossy_push(target_tree.branch)
 
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            pushresult = source_tree.branch.push(target_tree.branch, lossy=True)
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        finally:
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            target_tree.branch.unlock()
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        self.assertEquals(revision.NULL_REVISION, pushresult.old_revid)