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Viewing changes to bzrlib/tests/per_repository/test_fetch.py

merge bzr.dev.

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bzrlib/tests/per_repository/test_fetch.py
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    bzrdir,
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    errors,
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    gpg,
 
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    graph,
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    remote,
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    repository,
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    )
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        revision_id = tree.commit('test')
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        repo.fetch(tree.branch.repository)
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        repo.fetch(tree.branch.repository)
 
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class TestSource(TestCaseWithRepository):
 
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    """Tests for/about the results of Repository._get_source."""
 
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    def test_no_absent_records_in_stream_with_ghosts(self):
 
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        # XXX: Arguably should be in interrepository_implementations but
 
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        # doesn't actually gain coverage there; need a specific set of
 
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        # permutations to cover it.
 
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        # bug lp:376255 was reported about this.
 
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        builder = self.make_branch_builder('repo')
 
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        builder.start_series()
 
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        builder.build_snapshot('tip', ['ghost'],
 
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            [('add', ('', 'ROOT_ID', 'directory', ''))],
 
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            allow_leftmost_as_ghost=True)
 
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        builder.finish_series()
 
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        b = builder.get_branch()
 
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        b.lock_read()
 
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        self.addCleanup(b.unlock)
 
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        repo = b.repository
 
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        source = repo._get_source(repo._format)
 
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        search = graph.PendingAncestryResult(['tip'], repo)
 
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        stream = source.get_stream(search)
 
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        for substream_type, substream in stream:
 
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            for record in substream:
 
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                self.assertNotEqual('absent', record.storage_kind,
 
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                    "Absent record for %s" % (((substream_type,) + record.key),))