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Viewing changes to bzrlib/tests/test_selftest.py

  • Committer: Robert Collins
  • Date: 2006-07-24 11:26:40 UTC
  • mto: (1852.9.1 Tree.compare().)
  • mto: This revision was merged to the branch mainline in revision 1892.
  • Revision ID: robertc@robertcollins.net-20060724112640-be0b51262ce4a2b6
Implement an InterTreeTestProvider and a trivial test_compare test case.

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bzrlib/tests/test_selftest.py
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            revision_tree_from_workingtree)
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class TestInterTreeProviderAdapter(TestCase):
 
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    """A group of tests that test the InterTreeTestAdapter."""
 
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    def test_adapted_tests(self):
 
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        # check that constructor parameters are passed through to the adapted
 
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        # test.
 
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        # for InterTree tests we want the machinery to bring up two trees in
 
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        # each instance: the base one, and the one we are interacting with.
 
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        # because each optimiser can be direction specific, we need to test
 
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        # each optimiser in its chosen direction.
 
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        # unlike the TestProviderAdapter we dont want to automatically add a
 
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        # parameterised one for WorkingTree - the optimisers will tell us what
 
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        # ones to add.
 
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        from bzrlib.tests.tree_implementations import (
 
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            return_parameter,
 
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            revision_tree_from_workingtree
 
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            )
 
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        from bzrlib.tests.intertree_implementations import (
 
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            InterTreeTestProviderAdapter,
 
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            )
 
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        from bzrlib.workingtree import WorkingTreeFormat2, WorkingTreeFormat3
 
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        input_test = TestInterTreeProviderAdapter(
 
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            "test_adapted_tests")
 
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        server1 = "a"
 
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        server2 = "b"
 
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        format1 = WorkingTreeFormat2()
 
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        format2 = WorkingTreeFormat3()
 
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        formats = [(str, format1, format2, False, True),
 
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            (int, format2, format1, False, True)]
 
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        adapter = InterTreeTestProviderAdapter(server1, server2, formats)
 
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        suite = adapter.adapt(input_test)
 
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        tests = list(iter(suite))
 
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        self.assertEqual(2, len(tests))
 
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        self.assertEqual(tests[0].intertree_class, formats[0][0])
 
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        self.assertEqual(tests[0].workingtree_format, formats[0][1])
 
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        self.assertEqual(tests[0].workingtree_to_test_tree, formats[0][2])
 
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        self.assertEqual(tests[0].workingtree_format_to, formats[0][3])
 
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        self.assertEqual(tests[0].workingtree_to_test_tree_to, formats[0][4])
 
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        self.assertEqual(tests[0].transport_server, server1)
 
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        self.assertEqual(tests[0].transport_readonly_server, server2)
 
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        self.assertEqual(tests[1].intertree_class, formats[1][0])
 
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        self.assertEqual(tests[1].workingtree_format, formats[1][1])
 
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        self.assertEqual(tests[1].workingtree_to_test_tree, formats[1][2])
 
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        self.assertEqual(tests[1].workingtree_format_to, formats[1][3])
 
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        self.assertEqual(tests[1].workingtree_to_test_tree_to, formats[1][4])
 
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        self.assertEqual(tests[1].transport_server, server1)
 
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        self.assertEqual(tests[1].transport_readonly_server, server2)
 
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class TestTestCaseWithTransport(TestCaseWithTransport):
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    """Tests for the convenience functions TestCaseWithTransport introduces."""
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