~bzr-pqm/bzr/bzr.dev

974.1.56 by aaron.bentley at utoronto
Added merge test
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from bzrlib.branch import Branch
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from bzrlib.commit import commit
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from bzrlib.selftest import TestCaseInTempDir
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from bzrlib.merge import merge
974.1.80 by Aaron Bentley
Improved merge error handling and testing
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from bzrlib.errors import UnrelatedBranches, NoCommits
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import os
974.1.56 by aaron.bentley at utoronto
Added merge test
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class TestMerge(TestCaseInTempDir):
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    """Test appending more than one revision"""
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    def test_pending(self):
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        br = Branch(".", init=True)
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        commit(br, "lala!")
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        self.assertEquals(len(br.pending_merges()), 0)
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        merge(['.', -1], [None, None])
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        self.assertEquals(len(br.pending_merges()), 0)
974.1.80 by Aaron Bentley
Improved merge error handling and testing
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    def test_nocommits(self):
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        self.test_pending()
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        os.mkdir('branch2')
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        br2 = Branch('branch2', init=True)
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        self.assertRaises(NoCommits, merge, ['branch2', -1], 
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                          [None, None])
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        return br2
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    def test_unrelated(self):
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        br2 = self.test_nocommits()
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        commit(br2, "blah")
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        merge, ['branch2', -1], [None, None]
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        self.assertRaises(UnrelatedBranches, merge, ['branch2', -1], 
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                          [None, None])
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