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Viewing changes to bzrlib/tests/test_revisionnamespaces.py

  • Committer: John Arbash Meinel
  • Date: 2006-08-21 23:03:03 UTC
  • mto: This revision was merged to the branch mainline in revision 1979.
  • Revision ID: john@arbash-meinel.com-20060821230303-deea7a8c292cd33f
Cleanup and test last:

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bzrlib/tests/test_revisionnamespaces.py
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        self.tree.branch.repository.fetch(self.tree2.branch.repository,
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                                          revision_id='alt_r3')
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        self.assertInHistoryIs(None, 'alt_r3', 'revid:alt_r3')
 
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class TestRevisionSpec_last(TestRevisionSpec):
 
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    def test_positive(self):
 
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        self.assertInHistoryIs(2, 'r2', 'last:1')
 
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        self.assertInHistoryIs(1, 'r1', 'last:2')
 
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        self.assertInHistoryIs(0, None, 'last:3')
 
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    def test_empty(self):
 
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        self.assertInHistoryIs(2, 'r2', 'last:')
 
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    def test_negative(self):
 
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        self.assertInvalid('last:-1',
 
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                           extra='; you must supply a positive value')
 
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    def test_missing(self):
 
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        self.assertInvalid('last:4')
 
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    def test_no_history(self):
 
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        tree = self.make_branch_and_tree('tree3')
 
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        self.assertRaises(errors.NoCommits,
 
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                          RevisionSpec('last:').in_history, tree.branch)
 
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    def test_not_a_number(self):
 
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        try:
 
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            int('Y')
 
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        except ValueError, e:
 
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            pass
 
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        self.assertInvalid('last:Y', extra='; ' + str(e))