/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

« back to all changes in this revision

Viewing changes to bzrlib/tests/test_errors.py

  • Committer: Andrew Bennetts
  • Date: 2008-09-08 12:59:00 UTC
  • mfrom: (3695 +trunk)
  • mto: This revision was merged to the branch mainline in revision 3756.
  • Revision ID: andrew.bennetts@canonical.com-20080908125900-8ywtsr7jqyyatjz0
Merge from bzr.dev.

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/tests/test_errors.py
18
18
 
19
19
"""Tests for the formatting and construction of errors."""
20
20
 
 
21
import sys
21
22
from bzrlib import (
22
23
    bzrdir,
23
24
    errors,
30
31
 
31
32
class TestErrors(TestCaseWithTransport):
32
33
 
 
34
    def test_bad_filename_encoding(self):
 
35
        error = errors.BadFilenameEncoding('bad/filen\xe5me', 'UTF-8')
 
36
        self.assertEqualDiff(
 
37
            "Filename 'bad/filen\\xe5me' is not valid in your current"
 
38
            " filesystem encoding UTF-8",
 
39
            str(error))
 
40
 
33
41
    def test_corrupt_dirstate(self):
34
42
        error = errors.CorruptDirstate('path/to/dirstate', 'the reason why')
35
43
        self.assertEqualDiff(
37
45
            "Error: the reason why",
38
46
            str(error))
39
47
 
 
48
    def test_dirstate_corrupt(self):
 
49
        error = errors.DirstateCorrupt('.bzr/checkout/dirstate',
 
50
                                       'trailing garbage: "x"')
 
51
        self.assertEqualDiff("The dirstate file (.bzr/checkout/dirstate)"
 
52
            " appears to be corrupt: trailing garbage: \"x\"",
 
53
            str(error))
 
54
 
40
55
    def test_disabled_method(self):
41
56
        error = errors.DisabledMethod("class name")
42
57
        self.assertEqualDiff(
52
67
        self.assertEqualDiff('The prefix foo is in the help search path twice.',
53
68
            str(error))
54
69
 
 
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}",
 
74
                             str(error))
 
75
 
55
76
    def test_incompatibleAPI(self):
56
77
        error = errors.IncompatibleAPI("module", (1, 2, 3), (4, 5, 6), (7, 8, 9))
57
78
        self.assertEqualDiff(
186
207
            "to be.",
187
208
            str(error))
188
209
 
189
 
    def test_read_only_lock_error(self):
190
 
        error = self.applyDeprecated(symbol_versioning.zero_ninetytwo,
191
 
            errors.ReadOnlyLockError, 'filename', 'error message')
192
 
        self.assertEqualDiff("Cannot acquire write lock on filename."
193
 
                             " error message", str(error))
194
 
 
195
210
    def test_lock_failed(self):
196
211
        error = errors.LockFailed('http://canonical.com/', 'readonly transport')
197
212
        self.assertEqualDiff("Cannot lock http://canonical.com/: readonly transport",
205
220
            "the currently open request.",
206
221
            str(error))
207
222
 
 
223
    def test_unavailable_representation(self):
 
224
        error = errors.UnavailableRepresentation(('key',), "mpdiff", "fulltext")
 
225
        self.assertEqualDiff("The encoding 'mpdiff' is not available for key "
 
226
            "('key',) which is encoded as 'fulltext'.",
 
227
            str(error))
 
228
 
208
229
    def test_unknown_hook(self):
209
230
        error = errors.UnknownHook("branch", "foo")
210
231
        self.assertEqualDiff("The branch hook 'foo' is unknown in this version"
370
391
            host='ahost', port=444, msg='Unable to connect to ssh host',
371
392
            orig_error='my_error')
372
393
 
 
394
    def test_target_not_branch(self):
 
395
        """Test the formatting of TargetNotBranch."""
 
396
        error = errors.TargetNotBranch('foo')
 
397
        self.assertEqual(
 
398
            "Your branch does not have all of the revisions required in "
 
399
            "order to merge this merge directive and the target "
 
400
            "location specified in the merge directive is not a branch: "
 
401
            "foo.", str(error))
 
402
 
373
403
    def test_malformed_bug_identifier(self):
374
404
        """Test the formatting of MalformedBugIdentifier."""
375
405
        error = errors.MalformedBugIdentifier('bogus', 'reason for bogosity')
493
523
        err = errors.UnknownFormatError('bar', kind='foo')
494
524
        self.assertEquals("Unknown foo format: 'bar'", str(err))
495
525
 
 
526
    def test_unknown_rules(self):
 
527
        err = errors.UnknownRules(['foo', 'bar'])
 
528
        self.assertEquals("Unknown rules detected: foo, bar.", str(err))
 
529
 
 
530
    def test_hook_failed(self):
 
531
        # Create an exc_info tuple by raising and catching an exception.
 
532
        try:
 
533
            1/0
 
534
        except ZeroDivisionError:
 
535
            exc_info = sys.exc_info()
 
536
        err = errors.HookFailed('hook stage', 'hook name', exc_info)
 
537
        self.assertStartsWith(
 
538
            str(err), 'Hook \'hook name\' during hook stage failed:\n')
 
539
        self.assertEndsWith(
 
540
            str(err), 'integer division or modulo by zero')
 
541
 
 
542
    def test_tip_change_rejected(self):
 
543
        err = errors.TipChangeRejected(u'Unicode message\N{INTERROBANG}')
 
544
        self.assertEquals(
 
545
            u'Tip change rejected: Unicode message\N{INTERROBANG}',
 
546
            unicode(err))
 
547
        self.assertEquals(
 
548
            'Tip change rejected: Unicode message\xe2\x80\xbd',
 
549
            str(err))
 
550
 
 
551
    def test_error_from_smart_server(self):
 
552
        error_tuple = ('error', 'tuple')
 
553
        err = errors.ErrorFromSmartServer(error_tuple)
 
554
        self.assertEquals(
 
555
            "Error received from smart server: ('error', 'tuple')", str(err))
 
556
 
 
557
    def test_untranslateable_error_from_smart_server(self):
 
558
        error_tuple = ('error', 'tuple')
 
559
        orig_err = errors.ErrorFromSmartServer(error_tuple)
 
560
        err = errors.UnknownErrorFromSmartServer(orig_err)
 
561
        self.assertEquals(
 
562
            "Server sent an unexpected error: ('error', 'tuple')", str(err))
 
563
 
496
564
 
497
565
class PassThroughError(errors.BzrError):
498
566