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Viewing changes to bzrlib/tests/test_remote.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2008-01-15 14:19:34 UTC
  • mfrom: (3172.5.9 integration)
  • Revision ID: pqm@pqm.ubuntu.com-20080115141934-3vujw0up5rc8e0gn
(robertc) Provide a smart server verb for get_parent_map against a
        RemoteRepository, (Robert Collins)

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Lines of Context:
bzrlib/tests/test_remote.py
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                         result)
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class TestRepositoryGetGraph(TestRemoteRepository):
 
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    def test_get_graph(self):
 
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        # get_graph returns a graph with the repository as the
 
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        # parents_provider.
 
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        responses = []
 
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        transport_path = 'quack'
 
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        repo, client = self.setup_fake_client_and_repository(
 
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            responses, transport_path)
 
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        graph = repo.get_graph()
 
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        self.assertEqual(graph._parents_provider, repo)
 
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class TestRepositoryGetParentMap(TestRemoteRepository):
 
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    def test_get_parent_map_caching(self):
 
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        # get_parent_map returns from cache until unlock()
 
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        # setup a reponse with two revisions
 
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        r1 = u'\u0e33'.encode('utf8')
 
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        r2 = u'\u0dab'.encode('utf8')
 
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        lines = [' '.join([r2, r1]), r1]
 
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        encoded_body = '\n'.join(lines)
 
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        responses = [(('ok', ), encoded_body), (('ok', ), encoded_body)]
 
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        transport_path = 'quack'
 
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        repo, client = self.setup_fake_client_and_repository(
 
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            responses, transport_path)
 
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        repo.lock_read()
 
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        graph = repo.get_graph()
 
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        parents = graph.get_parent_map([r2])
 
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        self.assertEqual({r2: (r1,)}, parents)
 
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        # locking and unlocking deeper should not reset
 
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        repo.lock_read()
 
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        repo.unlock()
 
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        parents = graph.get_parent_map([r1])
 
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        self.assertEqual({r1: (NULL_REVISION,)}, parents)
 
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        self.assertEqual(
 
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            [('call_expecting_body', 'Repository.get_parent_map',
 
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             ('quack/', r2))],
 
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            client._calls)
 
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        repo.unlock()
 
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        # now we call again, and it should use the second response.
 
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        repo.lock_read()
 
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        graph = repo.get_graph()
 
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        parents = graph.get_parent_map([r1])
 
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        self.assertEqual({r1: (NULL_REVISION,)}, parents)
 
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        self.assertEqual(
 
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            [('call_expecting_body', 'Repository.get_parent_map',
 
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              ('quack/', r2)),
 
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             ('call_expecting_body', 'Repository.get_parent_map',
 
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              ('quack/', r1))
 
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            ],
 
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            client._calls)
 
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        repo.unlock()
 
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class TestRepositoryGetRevisionGraph(TestRemoteRepository):
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    def test_null_revision(self):