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Viewing changes to bzrlib/tests/test_errors.py

  • Committer: John Arbash Meinel
  • Date: 2008-06-05 16:27:16 UTC
  • mfrom: (3475 +trunk)
  • mto: This revision was merged to the branch mainline in revision 3476.
  • Revision ID: john@arbash-meinel.com-20080605162716-a3hn238tnctbfd8j
merge bzr.dev, resolve NEWS

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bzrlib/tests/test_errors.py
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from bzrlib import (
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    bzrdir,
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    errors,
 
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    osutils,
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    symbol_versioning,
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    urlutils,
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    )
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        self.assertEqualDiff('The prefix foo is in the help search path twice.',
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            str(error))
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    def test_ghost_revisions_have_no_revno(self):
 
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        error = errors.GhostRevisionsHaveNoRevno('target', 'ghost_rev')
 
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        self.assertEqualDiff("Could not determine revno for {target} because"
 
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                             " its ancestry shows a ghost at {ghost_rev}",
 
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                             str(error))
 
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    def test_incompatibleAPI(self):
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        error = errors.IncompatibleAPI("module", (1, 2, 3), (4, 5, 6), (7, 8, 9))
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        self.assertEqualDiff(
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                             " tree atree.", str(error))
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        self.assertIsInstance(error, errors.NoSuchRevision)
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    def test_not_stacked(self):
 
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        error = errors.NotStacked('a branch')
 
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        self.assertEqualDiff("The branch 'a branch' is not stacked.",
 
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            str(error))
 
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    def test_not_write_locked(self):
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        error = errors.NotWriteLocked('a thing to repr')
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        self.assertEqualDiff("'a thing to repr' is not write locked but needs "
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            "to be.",
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            str(error))
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    def test_read_only_lock_error(self):
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        error = self.applyDeprecated(symbol_versioning.zero_ninetytwo,
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            errors.ReadOnlyLockError, 'filename', 'error message')
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        self.assertEqualDiff("Cannot acquire write lock on filename."
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                             " error message", str(error))
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    def test_lock_failed(self):
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        error = errors.LockFailed('http://canonical.com/', 'readonly transport')
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        self.assertEqualDiff("Cannot lock http://canonical.com/: readonly transport",
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            "the currently open request.",
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            str(error))
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    def test_unavailable_representation(self):
 
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        error = errors.UnavailableRepresentation(('key',), "mpdiff", "fulltext")
 
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        self.assertEqualDiff("The encoding 'mpdiff' is not available for key "
 
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            "('key',) which is encoded as 'fulltext'.",
 
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            str(error))
 
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    def test_unknown_hook(self):
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        error = errors.UnknownHook("branch", "foo")
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        self.assertEqualDiff("The branch hook 'foo' is unknown in this version"
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            " of bzrlib.",
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            str(error))
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    def test_unstackable_branch_format(self):
 
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        format = u'foo'
 
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        url = "/foo"
 
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        error = errors.UnstackableBranchFormat(format, url)
 
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        self.assertEqualDiff(
 
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            "The branch '/foo'(foo) is not a stackable format. "
 
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            "You will need to upgrade the branch to permit branch stacking.",
 
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            str(error))
 
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    def test_unstackable_repository_format(self):
 
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        format = u'foo'
 
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        url = "/foo"
 
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        error = errors.UnstackableRepositoryFormat(format, url)
 
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        self.assertEqualDiff(
 
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            "The repository '/foo'(foo) is not a stackable format. "
 
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            "You will need to upgrade the repository to permit branch stacking.",
 
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            str(error))
 
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    def test_up_to_date(self):
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        error = errors.UpToDateFormat(bzrdir.BzrDirFormat4())
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        self.assertEqualDiff("The branch format Bazaar-NG branch, "
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            "Unable to create symlink u'\\xb5' on this platform",
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            str(err))
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    def test_invalid_url_join(self):
 
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        """Test the formatting of InvalidURLJoin."""
 
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        e = errors.InvalidURLJoin('Reason', 'base path', ('args',))
 
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        self.assertEqual(
 
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            "Invalid URL join request: Reason: 'base path' + ('args',)",
 
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            str(e))
 
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    def test_incorrect_url(self):
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        err = errors.InvalidBugTrackerURL('foo', 'http://bug.com/')
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        self.assertEquals(
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             "http://bug.com/"),
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            str(err))
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    def test_unable_encode_path(self):
 
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        err = errors.UnableEncodePath('foo', 'executable')
 
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        self.assertEquals("Unable to encode executable path 'foo' in "
 
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            "user encoding " + osutils.get_user_encoding(),
 
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            str(err))
 
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    def test_unknown_format(self):
 
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        err = errors.UnknownFormatError('bar', kind='foo')
 
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        self.assertEquals("Unknown foo format: 'bar'", str(err))
 
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class PassThroughError(errors.BzrError):
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