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  • Committer: Robert Collins
  • Date: 2009-02-19 01:41:43 UTC
  • mto: This revision was merged to the branch mainline in revision 4020.
  • Revision ID: robertc@robertcollins.net-20090219014143-wv42sc7z71wbhht0
Add BzrDirFormatMeta1 test for the amount of rpc calls made initializing over the network.

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bzrlib/tests/test_bzrdir.py
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    repository,
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    osutils,
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    symbol_versioning,
 
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    remote,
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    urlutils,
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    win32utils,
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    workingtree,
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        self.assertTrue(tree.bzrdir.needs_format_conversion(
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            new_format))
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    def test_initialize_on_format_uses_smart_transport(self):
 
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        self.setup_smart_server_with_call_log()
 
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        new_format = bzrdir.format_registry.make_bzrdir('dirstate')
 
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        transport = self.get_transport('target')
 
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        transport.ensure_base()
 
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        self.reset_smart_call_log()
 
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        instance = new_format.initialize_on_transport(transport)
 
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        self.assertIsInstance(instance, remote.RemoteBzrDir)
 
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        rpc_count = len(self.hpss_calls)
 
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        # This figure represent the amount of work to perform this use case. It
 
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        # is entirely ok to reduce this number if a test fails due to rpc_count
 
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        # being too low. If rpc_count increases, more network roundtrips have
 
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        # become necessary for this use case. Please do not adjust this number
 
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        # upwards without agreement from bzr's network support maintainers.
 
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        self.assertEqual(15, rpc_count)
 
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class TestFormat5(TestCaseWithTransport):
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    """Tests specific to the version 5 bzrdir format."""