67
46
self.assertEqualDiff('The prefix foo is in the help search path twice.',
70
def test_ghost_revisions_have_no_revno(self):
71
error = errors.GhostRevisionsHaveNoRevno('target', 'ghost_rev')
72
self.assertEqualDiff("Could not determine revno for {target} because"
73
" its ancestry shows a ghost at {ghost_rev}",
76
def test_incompatibleAPI(self):
77
error = errors.IncompatibleAPI("module", (1, 2, 3), (4, 5, 6), (7, 8, 9))
79
'The API for "module" is not compatible with "(1, 2, 3)". '
80
'It supports versions "(4, 5, 6)" to "(7, 8, 9)".',
83
def test_inconsistent_delta(self):
84
error = errors.InconsistentDelta('path', 'file-id', 'reason for foo')
86
"An inconsistent delta was supplied involving 'path', 'file-id'\n"
87
"reason: reason for foo",
90
def test_inconsistent_delta_delta(self):
91
error = errors.InconsistentDeltaDelta([], 'reason')
93
"An inconsistent delta was supplied: []\nreason: reason",
96
def test_in_process_transport(self):
97
error = errors.InProcessTransport('fpp')
99
"The transport 'fpp' is only accessible within this process.",
102
def test_invalid_http_range(self):
103
error = errors.InvalidHttpRange('path',
104
'Content-Range: potatoes 0-00/o0oo0',
106
self.assertEquals("Invalid http range"
107
" 'Content-Range: potatoes 0-00/o0oo0'"
108
" for path: bad range",
111
def test_invalid_range(self):
112
error = errors.InvalidRange('path', 12, 'bad range')
113
self.assertEquals("Invalid range access in path at 12: bad range",
116
49
def test_inventory_modified(self):
117
50
error = errors.InventoryModified("a tree to be repred")
118
51
self.assertEqualDiff("The current inventory for the tree 'a tree to "
430
266
"Could not understand response from smart server: ('not yes',)",
433
def test_unknown_container_format(self):
434
"""Test the formatting of UnknownContainerFormatError."""
435
e = errors.UnknownContainerFormatError('bad format string')
437
"Unrecognised container format: 'bad format string'",
440
def test_unexpected_end_of_container(self):
441
"""Test the formatting of UnexpectedEndOfContainerError."""
442
e = errors.UnexpectedEndOfContainerError()
444
"Unexpected end of container stream", str(e))
446
def test_unknown_record_type(self):
447
"""Test the formatting of UnknownRecordTypeError."""
448
e = errors.UnknownRecordTypeError("X")
450
"Unknown record type: 'X'",
453
def test_invalid_record(self):
454
"""Test the formatting of InvalidRecordError."""
455
e = errors.InvalidRecordError("xxx")
457
"Invalid record: xxx",
460
def test_container_has_excess_data(self):
461
"""Test the formatting of ContainerHasExcessDataError."""
462
e = errors.ContainerHasExcessDataError("excess bytes")
464
"Container has data after end marker: 'excess bytes'",
467
def test_duplicate_record_name_error(self):
468
"""Test the formatting of DuplicateRecordNameError."""
469
e = errors.DuplicateRecordNameError(u"n\xe5me".encode('utf-8'))
471
"Container has multiple records with the same name: n\xc3\xa5me",
474
def test_check_error(self):
475
# This has a member called 'message', which is problematic in
476
# python2.5 because that is a slot on the base Exception class
477
e = errors.BzrCheckError('example check failure')
479
"Internal check failed: example check failure",
481
self.assertTrue(e.internal_error)
483
def test_repository_data_stream_error(self):
484
"""Test the formatting of RepositoryDataStreamError."""
485
e = errors.RepositoryDataStreamError(u"my reason")
487
"Corrupt or incompatible data stream: my reason", str(e))
489
def test_immortal_pending_deletion_message(self):
490
err = errors.ImmortalPendingDeletion('foo')
492
"Unable to delete transform temporary directory foo. "
493
"Please examine foo to see if it contains any files "
494
"you wish to keep, and delete it when you are done.",
497
def test_unable_create_symlink(self):
498
err = errors.UnableCreateSymlink()
500
"Unable to create symlink on this platform",
502
err = errors.UnableCreateSymlink(path=u'foo')
504
"Unable to create symlink 'foo' on this platform",
506
err = errors.UnableCreateSymlink(path=u'\xb5')
508
"Unable to create symlink u'\\xb5' on this platform",
511
def test_invalid_url_join(self):
512
"""Test the formatting of InvalidURLJoin."""
513
e = errors.InvalidURLJoin('Reason', 'base path', ('args',))
515
"Invalid URL join request: Reason: 'base path' + ('args',)",
518
def test_incorrect_url(self):
519
err = errors.InvalidBugTrackerURL('foo', 'http://bug.com/')
521
("The URL for bug tracker \"foo\" doesn't contain {id}: "
525
def test_unable_encode_path(self):
526
err = errors.UnableEncodePath('foo', 'executable')
527
self.assertEquals("Unable to encode executable path 'foo' in "
528
"user encoding " + osutils.get_user_encoding(),
531
def test_unknown_format(self):
532
err = errors.UnknownFormatError('bar', kind='foo')
533
self.assertEquals("Unknown foo format: 'bar'", str(err))
535
def test_unknown_rules(self):
536
err = errors.UnknownRules(['foo', 'bar'])
537
self.assertEquals("Unknown rules detected: foo, bar.", str(err))
539
def test_hook_failed(self):
540
# Create an exc_info tuple by raising and catching an exception.
543
except ZeroDivisionError:
544
exc_info = sys.exc_info()
545
err = errors.HookFailed('hook stage', 'hook name', exc_info, warn=False)
546
self.assertStartsWith(
547
str(err), 'Hook \'hook name\' during hook stage failed:\n')
549
str(err), 'integer division or modulo by zero')
551
def test_tip_change_rejected(self):
552
err = errors.TipChangeRejected(u'Unicode message\N{INTERROBANG}')
554
u'Tip change rejected: Unicode message\N{INTERROBANG}',
557
'Tip change rejected: Unicode message\xe2\x80\xbd',
560
def test_error_from_smart_server(self):
561
error_tuple = ('error', 'tuple')
562
err = errors.ErrorFromSmartServer(error_tuple)
564
"Error received from smart server: ('error', 'tuple')", str(err))
566
def test_untranslateable_error_from_smart_server(self):
567
error_tuple = ('error', 'tuple')
568
orig_err = errors.ErrorFromSmartServer(error_tuple)
569
err = errors.UnknownErrorFromSmartServer(orig_err)
571
"Server sent an unexpected error: ('error', 'tuple')", str(err))
573
def test_smart_message_handler_error(self):
574
# Make an exc_info tuple.
576
raise Exception("example error")
578
exc_info = sys.exc_info()
579
err = errors.SmartMessageHandlerError(exc_info)
580
self.assertStartsWith(
581
str(err), "The message handler raised an exception:\n")
582
self.assertEndsWith(str(err), "Exception: example error\n")
584
def test_must_have_working_tree(self):
585
err = errors.MustHaveWorkingTree('foo', 'bar')
586
self.assertEqual(str(err), "Branching 'bar'(foo) must create a"
589
def test_no_such_view(self):
590
err = errors.NoSuchView('foo')
591
self.assertEquals("No such view: foo.", str(err))
593
def test_views_not_supported(self):
594
err = errors.ViewsNotSupported('atree')
596
self.assertStartsWith(err_str, "Views are not supported by ")
597
self.assertEndsWith(err_str, "; use 'bzr upgrade' to change your "
598
"tree to a later format.")
600
def test_file_outside_view(self):
601
err = errors.FileOutsideView('baz', ['foo', 'bar'])
602
self.assertEquals('Specified file "baz" is outside the current view: '
603
'foo, bar', str(err))
605
def test_invalid_shelf_id(self):
607
err = errors.InvalidShelfId(invalid_id)
608
self.assertEqual('"foo" is not a valid shelf id, '
609
'try a number instead.', str(err))
611
def test_unresumable_write_group(self):
613
wg_tokens = ['token']
615
err = errors.UnresumableWriteGroup(repo, wg_tokens, reason)
617
"Repository dummy repo cannot resume write group "
618
"['token']: a reason", str(err))
620
def test_unsuspendable_write_group(self):
622
err = errors.UnsuspendableWriteGroup(repo)
624
'Repository dummy repo cannot suspend a write group.', str(err))
626
def test_not_branch_no_args(self):
627
err = errors.NotBranchError('path')
628
self.assertEqual('Not a branch: "path".', str(err))
630
def test_not_branch_bzrdir_with_repo(self):
631
bzrdir = self.make_repository('repo').bzrdir
632
err = errors.NotBranchError('path', bzrdir=bzrdir)
634
'Not a branch: "path": location is a repository.', str(err))
636
def test_not_branch_bzrdir_without_repo(self):
637
bzrdir = self.make_bzrdir('bzrdir')
638
err = errors.NotBranchError('path', bzrdir=bzrdir)
639
self.assertEqual('Not a branch: "path".', str(err))
641
def test_not_branch_laziness(self):
642
real_bzrdir = self.make_bzrdir('path')
643
class FakeBzrDir(object):
646
def open_repository(self):
647
self.calls.append('open_repository')
648
raise errors.NoRepositoryPresent(real_bzrdir)
649
fake_bzrdir = FakeBzrDir()
650
err = errors.NotBranchError('path', bzrdir=fake_bzrdir)
651
self.assertEqual([], fake_bzrdir.calls)
653
self.assertEqual(['open_repository'], fake_bzrdir.calls)
654
# Stringifying twice doesn't try to open a repository twice.
656
self.assertEqual(['open_repository'], fake_bzrdir.calls)
659
270
class PassThroughError(errors.BzrError):
661
272
_fmt = """Pass through %(foo)s and %(bar)s"""
663
274
def __init__(self, foo, bar):