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Viewing changes to bzrlib/tests/test_matchers.py

  • Committer: Jelmer Vernooij
  • Date: 2011-06-16 15:11:12 UTC
  • mto: This revision was merged to the branch mainline in revision 5987.
  • Revision ID: jelmer@samba.org-20110616151112-wrv023lqltn71va9
Add matcher for ancestry.

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bzrlib/tests/test_matchers.py
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from testtools.matchers import *
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from bzrlib.tests import TestCase
 
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from bzrlib.tests import (
 
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    TestCase,
 
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    TestCaseWithTransport,
 
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    )
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from bzrlib.tests.matchers import *
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        self.assertNotEqual(None, mismatch)
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        self.assertThat(mismatch.describe(), Equals("I am da tree is locked"))
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class TestMatchesAncestry(TestCaseWithTransport):
 
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    def test__str__(self):
 
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        matcher = MatchesAncestry("A repository", "arevid")
 
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        self.assertEqual(
 
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            "MatchesAncestry(repository='A repository', "
 
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            "revision_id='arevid')",
 
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            str(matcher))
 
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    def test_match(self):
 
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        b = self.make_branch_builder('.')
 
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        b.start_series()
 
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        revid1 = b.build_commit()
 
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        revid2 = b.build_commit()
 
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        b.finish_series()
 
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        branch = b.get_branch()
 
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        m = MatchesAncestry(branch.repository, revid2)
 
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        self.assertThat([revid2, revid1], m)
 
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        self.assertThat([revid1, revid2], m)
 
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        m = MatchesAncestry(branch.repository, revid1)
 
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        self.assertThat([revid1], m)
 
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        m = MatchesAncestry(branch.repository, "unknown")
 
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        self.assertRaises(AssertionError, m.match, [])
 
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    def test_mismatch(self):
 
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        b = self.make_branch_builder('.')
 
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        b.start_series()
 
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        revid1 = b.build_commit()
 
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        revid2 = b.build_commit()
 
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        b.finish_series()
 
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        branch = b.get_branch()
 
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        m = MatchesAncestry(branch.repository, revid1)
 
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        mismatch = m.match([])
 
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        self.assertIsNot(None, mismatch)
 
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        self.assertEquals(
 
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            "mismatched ancestry for revision '%s' was ['%s'], expected []" % (
 
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                revid1, revid1),
 
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            mismatch.describe())