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Viewing changes to bzrlib/tests/test_revisionspec.py

  • Committer: John Arbash Meinel
  • Date: 2010-02-17 17:11:16 UTC
  • mfrom: (4797.2.17 2.1)
  • mto: (4797.2.18 2.1)
  • mto: This revision was merged to the branch mainline in revision 5055.
  • Revision ID: john@arbash-meinel.com-20100217171116-h7t9223ystbnx5h8
merge bzr.2.1 in preparation for NEWS entry.

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bzrlib/tests/test_revisionspec.py
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# Copyright (C) 2004, 2005, 2006, 2007 Canonical Ltd
 
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# Copyright (C) 2005-2010 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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    def test_object(self):
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        self.assertRaises(TypeError, RevisionSpec.from_string, object())
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    def test_unregistered_spec(self):
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        self.assertRaises(errors.NoSuchRevisionSpec,
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                          RevisionSpec.from_string, 'foo')
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        self.assertRaises(errors.NoSuchRevisionSpec,
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                          RevisionSpec.from_string, '123a')
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class TestRevnoFromString(TestCase):
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    def test_from_string_dotted_decimal(self):
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        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '-1.1')
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        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '.1')
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        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1..1')
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        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1.2..1')
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        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1.')
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        self.assertIsInstance(RevisionSpec.from_string('1.1'), RevisionSpec_revno)
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        self.assertIsInstance(RevisionSpec.from_string('1.1.3'), RevisionSpec_revno)
 
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class TestRevisionSpec_dwim(TestRevisionSpec):
 
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    # Don't need to test revno's explicitly since TRS_revno already
 
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    # covers that well for us
 
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    def test_dwim_spec_revno(self):
 
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        self.assertInHistoryIs(2, 'r2', '2')
 
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        self.assertAsRevisionId('alt_r2', '1.1.1')
 
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    def test_dwim_spec_revid(self):
 
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        self.assertInHistoryIs(2, 'r2', 'r2')
 
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    def test_dwim_spec_tag(self):
 
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        self.tree.branch.tags.set_tag('footag', 'r1')
 
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        self.assertAsRevisionId('r1', 'footag')
 
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        self.tree.branch.tags.delete_tag('footag')
 
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        self.assertRaises(errors.InvalidRevisionSpec,
 
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                          self.get_in_history, 'footag')
 
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    def test_dwim_spec_tag_that_looks_like_revno(self):
 
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        # Test that we slip past revno with things that look like revnos,
 
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        # but aren't.  Tags are convenient for testing this since we can
 
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        # make them look however we want.
 
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        self.tree.branch.tags.set_tag('3', 'r2')
 
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        self.assertAsRevisionId('r2', '3')
 
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        self.build_tree(['tree/b'])
 
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        self.tree.add(['b'])
 
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        self.tree.commit('b', rev_id='r3')
 
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        self.assertAsRevisionId('r3', '3')
 
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    def test_dwim_spec_date(self):
 
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        self.assertAsRevisionId('r1', 'today')
 
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    def test_dwim_spec_branch(self):
 
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        self.assertInHistoryIs(None, 'alt_r2', 'tree2')
 
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    def test_dwim_spec_nonexistent(self):
 
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        self.assertInvalid('somethingrandom', invalid_as_revision_id=False)
 
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        self.assertInvalid('-1.1', invalid_as_revision_id=False)
 
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        self.assertInvalid('.1', invalid_as_revision_id=False)
 
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        self.assertInvalid('1..1', invalid_as_revision_id=False)
 
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        self.assertInvalid('1.2..1', invalid_as_revision_id=False)
 
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        self.assertInvalid('1.', invalid_as_revision_id=False)
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class TestRevisionSpec_revno(TestRevisionSpec):