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Viewing changes to bzrlib/tests/test_revisionnamespaces.py

  • Committer: John Arbash Meinel
  • Date: 2006-10-31 21:29:02 UTC
  • mfrom: (2104 +trunk)
  • mto: This revision was merged to the branch mainline in revision 2110.
  • Revision ID: john@arbash-meinel.com-20061031212902-4b33920b90e9ce92
[merge] bzr.dev 2104

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bzrlib/tests/test_revisionnamespaces.py
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# Copyright (C) 2004, 2005, 2006 by Canonical Ltd
 
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# Copyright (C) 2004, 2005, 2006 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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    errors,
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    )
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from bzrlib.builtins import merge
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from bzrlib.tests import TestCaseWithTransport
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from bzrlib.revisionspec import RevisionSpec
 
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from bzrlib.tests import TestCase, TestCaseWithTransport
 
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from bzrlib.revisionspec import RevisionSpec, RevisionSpec_revno
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def spec_in_history(spec, branch):
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    def setUp(self):
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        super(TestRevisionSpec, self).setUp()
 
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        # this sets up a revision graph:
 
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        # r1: []             1
 
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        # alt_r2: [r1]       1.1.1
 
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        # r2: [r1, alt_r2]   2
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        self.tree = self.make_branch_and_tree('tree')
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        self.build_tree(['tree/a'])
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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_revno(TestRevisionSpec):
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    def test_positive_int(self):
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        self.assertInHistoryIs(0, None, '0')
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        self.assertInHistoryIs(1, 'r1', '1')
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        self.assertInHistoryIs(2, 'r2', '2')
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        self.assertInvalid('3')
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    def test_dotted_decimal(self):
 
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        self.assertInHistoryIs(None, 'alt_r2', '1.1.1')
 
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    def test_negative_int(self):
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        self.assertInHistoryIs(2, 'r2', '-1')
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        self.assertInHistoryIs(1, 'r1', '-2')