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Viewing changes to bzrlib/tests/test_revisionnamespaces.py

  • Committer: Robert Collins
  • Date: 2007-05-07 16:48:14 UTC
  • mto: This revision was merged to the branch mainline in revision 2485.
  • Revision ID: robertc@robertcollins.net-20070507164814-wpagonutf4b5cf8s
Move HACKING to docs/developers/HACKING and adjust Makefile to accomodate this.

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bzrlib/tests/test_revisionnamespaces.py
1
 
# Copyright (C) 2005-2011 Canonical Ltd
 
1
# Copyright (C) 2004, 2005, 2006, 2007 Canonical Ltd
2
2
#
3
3
# This program is free software; you can redistribute it and/or modify
4
4
# it under the terms of the GNU General Public License as published by
12
12
#
13
13
# You should have received a copy of the GNU General Public License
14
14
# along with this program; if not, write to the Free Software
15
 
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
16
16
 
17
17
import datetime
 
18
import os
18
19
import time
19
20
 
20
21
from bzrlib import (
 
22
    branch,
 
23
    bzrdir,
21
24
    errors,
22
 
    revision as _mod_revision,
23
 
    symbol_versioning,
 
25
    repository,
24
26
    )
25
 
from bzrlib.tests import TestCaseWithTransport
 
27
from bzrlib.builtins import merge
 
28
from bzrlib.tests import TestCase, TestCaseWithTransport
26
29
from bzrlib.revisionspec import (
27
 
    RevisionInfo,
28
30
    RevisionSpec,
29
 
    RevisionSpec_dwim,
 
31
    RevisionSpec_revno,
30
32
    RevisionSpec_tag,
31
33
    )
32
34
 
48
50
 
49
51
        self.tree = self.make_branch_and_tree('tree')
50
52
        self.build_tree(['tree/a'])
51
 
        self.tree.lock_write()
52
 
        self.addCleanup(self.tree.unlock)
53
53
        self.tree.add(['a'])
54
54
        self.tree.commit('a', rev_id='r1')
55
55
 
56
56
        self.tree2 = self.tree.bzrdir.sprout('tree2').open_workingtree()
57
57
        self.tree2.commit('alt', rev_id='alt_r2')
58
58
 
59
 
        self.tree.merge_from_branch(self.tree2.branch)
 
59
        self.tree.branch.repository.fetch(self.tree2.branch.repository,
 
60
                                          revision_id='alt_r2')
 
61
        self.tree.set_pending_merges(['alt_r2'])
60
62
        self.tree.commit('second', rev_id='r2')
61
63
 
62
64
    def get_in_history(self, revision_spec):
72
74
                         ' %r != %r'
73
75
                         % (revision_spec, exp_revision_id, rev_info.rev_id))
74
76
 
75
 
    def assertInvalid(self, revision_spec, extra='',
76
 
                      invalid_as_revision_id=True):
 
77
    def assertInvalid(self, revision_spec, extra=''):
77
78
        try:
78
79
            self.get_in_history(revision_spec)
79
80
        except errors.InvalidRevisionSpec, e:
80
81
            self.assertEqual(revision_spec, e.spec)
81
82
            self.assertEqual(extra, e.extra)
82
83
        else:
83
 
            self.fail('Expected InvalidRevisionSpec to be raised for'
84
 
                      ' %r.in_history' % (revision_spec,))
85
 
        if invalid_as_revision_id:
86
 
            try:
87
 
                spec = RevisionSpec.from_string(revision_spec)
88
 
                spec.as_revision_id(self.tree.branch)
89
 
            except errors.InvalidRevisionSpec, e:
90
 
                self.assertEqual(revision_spec, e.spec)
91
 
                self.assertEqual(extra, e.extra)
92
 
            else:
93
 
                self.fail('Expected InvalidRevisionSpec to be raised for'
94
 
                          ' %r.as_revision_id' % (revision_spec,))
95
 
 
96
 
    def assertAsRevisionId(self, revision_id, revision_spec):
97
 
        """Calling as_revision_id() should return the specified id."""
98
 
        spec = RevisionSpec.from_string(revision_spec)
99
 
        self.assertEqual(revision_id,
100
 
                         spec.as_revision_id(self.tree.branch))
101
 
 
102
 
    def get_as_tree(self, revision_spec, tree=None):
103
 
        if tree is None:
104
 
            tree = self.tree
105
 
        spec = RevisionSpec.from_string(revision_spec)
106
 
        return spec.as_tree(tree.branch)
107
 
 
108
 
 
109
 
class RevisionSpecMatchOnTrap(RevisionSpec):
110
 
 
111
 
    def _match_on(self, branch, revs):
112
 
        self.last_call = (branch, revs)
113
 
        return super(RevisionSpecMatchOnTrap, self)._match_on(branch, revs)
114
 
 
115
 
 
116
 
class TestRevisionSpecBase(TestRevisionSpec):
117
 
 
118
 
    def test_wants_revision_history(self):
119
 
        # If wants_revision_history = True, then _match_on should get the
120
 
        # branch revision history
121
 
        spec = RevisionSpecMatchOnTrap('foo', _internal=True)
122
 
        spec.wants_revision_history = True
123
 
        self.callDeprecated(['RevisionSpec.wants_revision_history was '
124
 
            'deprecated in 2.5 (RevisionSpecMatchOnTrap).'],
125
 
            spec.in_history, self.tree.branch)
126
 
 
127
 
        self.assertEqual((self.tree.branch, ['r1' ,'r2']),
128
 
                         spec.last_call)
129
 
 
130
 
    def test_wants_no_revision_history(self):
131
 
        # If wants_revision_history = False, then _match_on should get None for
132
 
        # the branch revision history
133
 
        spec = RevisionSpecMatchOnTrap('foo', _internal=True)
134
 
        spec.in_history(self.tree.branch)
135
 
 
136
 
        self.assertEqual((self.tree.branch, None), spec.last_call)
137
 
 
 
84
            self.fail('Expected InvalidRevisionSpec to be raised for %s'
 
85
                      % (revision_spec,))
138
86
 
139
87
 
140
88
class TestOddRevisionSpec(TestRevisionSpec):
141
89
    """Test things that aren't normally thought of as revision specs"""
142
90
 
143
91
    def test_none(self):
144
 
        self.assertInHistoryIs(None, None, None)
 
92
        self.assertInHistoryIs(0, None, None)
145
93
 
146
94
    def test_object(self):
147
95
        self.assertRaises(TypeError, RevisionSpec.from_string, object())
148
96
 
149
 
 
150
 
class RevisionSpec_bork(RevisionSpec):
151
 
 
152
 
    prefix = 'irrelevant:'
153
 
 
154
 
    def _match_on(self, branch, revs):
155
 
        if self.spec == "bork":
156
 
            return RevisionInfo.from_revision_id(branch, "r1")
157
 
        else:
158
 
            raise errors.InvalidRevisionSpec(self.spec, branch)
159
 
 
160
 
 
161
 
class TestRevisionSpec_dwim(TestRevisionSpec):
162
 
 
163
 
    # Don't need to test revno's explicitly since TRS_revno already
164
 
    # covers that well for us
165
 
    def test_dwim_spec_revno(self):
166
 
        self.assertInHistoryIs(2, 'r2', '2')
167
 
        self.assertAsRevisionId('alt_r2', '1.1.1')
168
 
 
169
 
    def test_dwim_spec_revid(self):
170
 
        self.assertInHistoryIs(2, 'r2', 'r2')
171
 
 
172
 
    def test_dwim_spec_tag(self):
173
 
        self.tree.branch.tags.set_tag('footag', 'r1')
174
 
        self.assertAsRevisionId('r1', 'footag')
175
 
        self.tree.branch.tags.delete_tag('footag')
176
 
        self.assertRaises(errors.InvalidRevisionSpec,
177
 
                          self.get_in_history, 'footag')
178
 
 
179
 
    def test_dwim_spec_tag_that_looks_like_revno(self):
180
 
        # Test that we slip past revno with things that look like revnos,
181
 
        # but aren't.  Tags are convenient for testing this since we can
182
 
        # make them look however we want.
183
 
        self.tree.branch.tags.set_tag('3', 'r2')
184
 
        self.assertAsRevisionId('r2', '3')
185
 
        self.build_tree(['tree/b'])
186
 
        self.tree.add(['b'])
187
 
        self.tree.commit('b', rev_id='r3')
188
 
        self.assertAsRevisionId('r3', '3')
189
 
 
190
 
    def test_dwim_spec_date(self):
191
 
        self.assertAsRevisionId('r1', 'today')
192
 
 
193
 
    def test_dwim_spec_branch(self):
194
 
        self.assertInHistoryIs(None, 'alt_r2', 'tree2')
195
 
 
196
 
    def test_dwim_spec_nonexistent(self):
197
 
        self.assertInvalid('somethingrandom', invalid_as_revision_id=False)
198
 
        self.assertInvalid('-1.1', invalid_as_revision_id=False)
199
 
        self.assertInvalid('.1', invalid_as_revision_id=False)
200
 
        self.assertInvalid('1..1', invalid_as_revision_id=False)
201
 
        self.assertInvalid('1.2..1', invalid_as_revision_id=False)
202
 
        self.assertInvalid('1.', invalid_as_revision_id=False)
203
 
 
204
 
    def test_append_dwim_revspec(self):
205
 
        original_dwim_revspecs = list(RevisionSpec_dwim._possible_revspecs)
206
 
        def reset_dwim_revspecs():
207
 
            RevisionSpec_dwim._possible_revspecs = original_dwim_revspecs
208
 
        self.addCleanup(reset_dwim_revspecs)
209
 
        RevisionSpec_dwim.append_possible_revspec(RevisionSpec_bork)
210
 
        self.assertAsRevisionId('r1', 'bork')
211
 
 
212
 
    def test_append_lazy_dwim_revspec(self):
213
 
        original_dwim_revspecs = list(RevisionSpec_dwim._possible_revspecs)
214
 
        def reset_dwim_revspecs():
215
 
            RevisionSpec_dwim._possible_revspecs = original_dwim_revspecs
216
 
        self.addCleanup(reset_dwim_revspecs)
217
 
        RevisionSpec_dwim.append_possible_lazy_revspec(
218
 
            "bzrlib.tests.test_revisionspec", "RevisionSpec_bork")
219
 
        self.assertAsRevisionId('r1', 'bork')
 
97
    def test_unregistered_spec(self):
 
98
        self.assertRaises(errors.NoSuchRevisionSpec,
 
99
                          RevisionSpec.from_string, 'foo')
 
100
        self.assertRaises(errors.NoSuchRevisionSpec,
 
101
                          RevisionSpec.from_string, '123a')
 
102
 
 
103
 
 
104
 
 
105
class TestRevnoFromString(TestCase):
 
106
 
 
107
    def test_from_string_dotted_decimal(self):
 
108
        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '-1.1')
 
109
        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '.1')
 
110
        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1..1')
 
111
        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1.2..1')
 
112
        self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1.')
 
113
        self.assertIsInstance(RevisionSpec.from_string('1.1'), RevisionSpec_revno)
 
114
        self.assertIsInstance(RevisionSpec.from_string('1.1.3'), RevisionSpec_revno)
220
115
 
221
116
 
222
117
class TestRevisionSpec_revno(TestRevisionSpec):
223
118
 
224
119
    def test_positive_int(self):
225
 
        self.assertInHistoryIs(0, 'null:', '0')
 
120
        self.assertInHistoryIs(0, None, '0')
226
121
        self.assertInHistoryIs(1, 'r1', '1')
227
122
        self.assertInHistoryIs(2, 'r2', '2')
228
123
        self.assertInvalid('3')
229
124
 
230
125
    def test_dotted_decimal(self):
231
126
        self.assertInHistoryIs(None, 'alt_r2', '1.1.1')
232
 
        self.assertInvalid('1.1.123')
233
127
 
234
128
    def test_negative_int(self):
235
129
        self.assertInHistoryIs(2, 'r2', '-1')
240
134
        self.assertInHistoryIs(1, 'r1', '-100')
241
135
 
242
136
    def test_positive(self):
243
 
        self.assertInHistoryIs(0, 'null:', 'revno:0')
 
137
        self.assertInHistoryIs(0, None, 'revno:0')
244
138
        self.assertInHistoryIs(1, 'r1', 'revno:1')
245
139
        self.assertInHistoryIs(2, 'r2', 'revno:2')
246
140
 
329
223
        """Old revno:N:path tests"""
330
224
        wta = self.make_branch_and_tree('a')
331
225
        ba = wta.branch
332
 
 
 
226
        
333
227
        wta.commit('Commit one', rev_id='a@r-0-1')
334
228
        wta.commit('Commit two', rev_id='a@r-0-2')
335
229
        wta.commit('Commit three', rev_id='a@r-0-3')
353
247
        self.assertEqual((2, 'b@r-0-2'),
354
248
                         spec_in_history('revno:2:b/', None))
355
249
 
356
 
    def test_as_revision_id(self):
357
 
        self.assertAsRevisionId('null:', '0')
358
 
        self.assertAsRevisionId('r1', '1')
359
 
        self.assertAsRevisionId('r2', '2')
360
 
        self.assertAsRevisionId('r1', '-2')
361
 
        self.assertAsRevisionId('r2', '-1')
362
 
        self.assertAsRevisionId('alt_r2', '1.1.1')
363
 
 
364
 
    def test_as_tree(self):
365
 
        tree = self.get_as_tree('0')
366
 
        self.assertEquals(_mod_revision.NULL_REVISION, tree.get_revision_id())
367
 
        tree = self.get_as_tree('1')
368
 
        self.assertEquals('r1', tree.get_revision_id())
369
 
        tree = self.get_as_tree('2')
370
 
        self.assertEquals('r2', tree.get_revision_id())
371
 
        tree = self.get_as_tree('-2')
372
 
        self.assertEquals('r1', tree.get_revision_id())
373
 
        tree = self.get_as_tree('-1')
374
 
        self.assertEquals('r2', tree.get_revision_id())
375
 
        tree = self.get_as_tree('1.1.1')
376
 
        self.assertEquals('alt_r2', tree.get_revision_id())
377
250
 
378
251
 
379
252
class TestRevisionSpec_revid(TestRevisionSpec):
380
 
 
 
253
    
381
254
    def test_in_history(self):
382
255
        # We should be able to access revisions that are directly
383
256
        # in the history.
384
257
        self.assertInHistoryIs(1, 'r1', 'revid:r1')
385
258
        self.assertInHistoryIs(2, 'r2', 'revid:r2')
386
 
 
 
259
        
387
260
    def test_missing(self):
388
 
        self.assertInvalid('revid:r3', invalid_as_revision_id=False)
 
261
        self.assertInvalid('revid:r3')
389
262
 
390
263
    def test_merged(self):
391
264
        """We can reach revisions in the ancestry"""
394
267
    def test_not_here(self):
395
268
        self.tree2.commit('alt third', rev_id='alt_r3')
396
269
        # It exists in tree2, but not in tree
397
 
        self.assertInvalid('revid:alt_r3', invalid_as_revision_id=False)
 
270
        self.assertInvalid('revid:alt_r3')
398
271
 
399
272
    def test_in_repository(self):
400
273
        """We can get any revision id in the repository"""
401
274
        # XXX: This may change in the future, but for now, it is true
402
275
        self.tree2.commit('alt third', rev_id='alt_r3')
403
 
        self.tree.branch.fetch(self.tree2.branch, 'alt_r3')
 
276
        self.tree.branch.repository.fetch(self.tree2.branch.repository,
 
277
                                          revision_id='alt_r3')
404
278
        self.assertInHistoryIs(None, 'alt_r3', 'revid:alt_r3')
405
279
 
406
280
    def test_unicode(self):
410
284
        self.assertInHistoryIs(3, revision_id, u'revid:\N{SNOWMAN}')
411
285
        self.assertInHistoryIs(3, revision_id, 'revid:' + revision_id)
412
286
 
413
 
    def test_as_revision_id(self):
414
 
        self.assertAsRevisionId('r1', 'revid:r1')
415
 
        self.assertAsRevisionId('r2', 'revid:r2')
416
 
        self.assertAsRevisionId('alt_r2', 'revid:alt_r2')
417
 
 
418
287
 
419
288
class TestRevisionSpec_last(TestRevisionSpec):
420
289
 
421
290
    def test_positive(self):
422
291
        self.assertInHistoryIs(2, 'r2', 'last:1')
423
292
        self.assertInHistoryIs(1, 'r1', 'last:2')
424
 
        self.assertInHistoryIs(0, 'null:', 'last:3')
 
293
        self.assertInHistoryIs(0, None, 'last:3')
425
294
 
426
295
    def test_empty(self):
427
296
        self.assertInHistoryIs(2, 'r2', 'last:')
446
315
            pass
447
316
        self.assertInvalid('last:Y', extra='\n' + str(e))
448
317
 
449
 
    def test_as_revision_id(self):
450
 
        self.assertAsRevisionId('r2', 'last:1')
451
 
        self.assertAsRevisionId('r1', 'last:2')
452
 
 
453
318
 
454
319
class TestRevisionSpec_before(TestRevisionSpec):
455
320
 
458
323
        self.assertInHistoryIs(1, 'r1', 'before:-1')
459
324
 
460
325
    def test_before_one(self):
461
 
        self.assertInHistoryIs(0, 'null:', 'before:1')
 
326
        self.assertInHistoryIs(0, None, 'before:1')
462
327
 
463
328
    def test_before_none(self):
464
329
        self.assertInvalid('before:0',
477
342
    def test_alt_no_parents(self):
478
343
        new_tree = self.make_branch_and_tree('new_tree')
479
344
        new_tree.commit('first', rev_id='new_r1')
480
 
        self.tree.branch.fetch(new_tree.branch, 'new_r1')
481
 
        self.assertInHistoryIs(0, 'null:', 'before:revid:new_r1')
482
 
 
483
 
    def test_as_revision_id(self):
484
 
        self.assertAsRevisionId('r1', 'before:revid:r2')
485
 
        self.assertAsRevisionId('r1', 'before:2')
486
 
        self.assertAsRevisionId('r1', 'before:1.1.1')
487
 
        self.assertAsRevisionId('r1', 'before:revid:alt_r2')
 
345
        self.tree.branch.repository.fetch(new_tree.branch.repository,
 
346
                                          revision_id='new_r1')
 
347
        self.assertInHistoryIs(0, None, 'before:revid:new_r1')
488
348
 
489
349
 
490
350
class TestRevisionSpec_tag(TestRevisionSpec):
491
 
 
 
351
    
492
352
    def make_branch_and_tree(self, relpath):
493
353
        # override format as the default one may not support tags
494
 
        return TestRevisionSpec.make_branch_and_tree(
495
 
            self, relpath, format='dirstate-tags')
 
354
        control = bzrdir.BzrDir.create(relpath)
 
355
        control.create_repository()
 
356
        branch.BzrBranchExperimental.initialize(control)
 
357
        return control.create_workingtree()
496
358
 
497
359
    def test_from_string_tag(self):
498
360
        spec = RevisionSpec.from_string('tag:bzr-0.14')
502
364
    def test_lookup_tag(self):
503
365
        self.tree.branch.tags.set_tag('bzr-0.14', 'r1')
504
366
        self.assertInHistoryIs(1, 'r1', 'tag:bzr-0.14')
505
 
        self.tree.branch.tags.set_tag('null_rev', 'null:')
506
 
        self.assertInHistoryIs(0, 'null:', 'tag:null_rev')
507
367
 
508
368
    def test_failed_lookup(self):
509
369
        # tags that don't exist give a specific message: arguably we should
512
372
            self.get_in_history,
513
373
            'tag:some-random-tag')
514
374
 
515
 
    def test_as_revision_id(self):
516
 
        self.tree.branch.tags.set_tag('my-tag', 'r2')
517
 
        self.tree.branch.tags.set_tag('null_rev', 'null:')
518
 
        self.assertAsRevisionId('r2', 'tag:my-tag')
519
 
        self.assertAsRevisionId('null:', 'tag:null_rev')
520
 
        self.assertAsRevisionId('r1', 'before:tag:my-tag')
521
 
 
522
375
 
523
376
class TestRevisionSpec_date(TestRevisionSpec):
524
377
 
555
408
        self.assertInHistoryIs(2, 'new_r2',
556
409
            'date:%04d-%02d-%02d' % (now.year, now.month, now.day))
557
410
 
558
 
    def test_as_revision_id(self):
559
 
        self.assertAsRevisionId('new_r2', 'date:today')
560
 
 
561
411
 
562
412
class TestRevisionSpec_ancestor(TestRevisionSpec):
563
 
 
 
413
    
564
414
    def test_non_exact_branch(self):
565
415
        # It seems better to require an exact path to the branch
566
416
        # Branch.open() rather than using Branch.open_containing()
596
446
        self.assertRaises(errors.NoCommits,
597
447
                          spec_in_history, 'ancestor:new_tree',
598
448
                                           self.tree.branch)
599
 
 
 
449
                        
600
450
        self.assertRaises(errors.NoCommits,
601
451
                          spec_in_history, 'ancestor:tree',
602
452
                                           new_tree.branch)
603
453
 
604
 
    def test_as_revision_id(self):
605
 
        self.assertAsRevisionId('alt_r2', 'ancestor:tree2')
606
 
 
607
 
    def test_default(self):
608
 
        # We don't have a parent to default to
609
 
        self.assertRaises(errors.NotBranchError, self.get_in_history,
610
 
                          'ancestor:')
611
 
 
612
 
        # Create a branch with a parent to default to
613
 
        tree3 = self.tree.bzrdir.sprout('tree3').open_workingtree()
614
 
        tree3.commit('foo', rev_id='r3')
615
 
        self.tree = tree3
616
 
        self.assertInHistoryIs(2, 'r2', 'ancestor:')
617
 
 
618
454
 
619
455
class TestRevisionSpec_branch(TestRevisionSpec):
620
 
 
 
456
    
621
457
    def test_non_exact_branch(self):
622
458
        # It seems better to require an exact path to the branch
623
459
        # Branch.open() rather than using Branch.open_containing()
642
478
        # XXX: Right now, we use fetch() to make sure the remote revisions
643
479
        # have been pulled into the local branch. We may change that
644
480
        # behavior in the future.
645
 
        self.assertTrue(self.tree.branch.repository.has_revision('new_r3'))
 
481
        self.failUnless(self.tree.branch.repository.has_revision('new_r3'))
646
482
 
647
483
    def test_no_commits(self):
648
484
        new_tree = self.make_branch_and_tree('new_tree')
649
485
        self.assertRaises(errors.NoCommits,
650
486
                          self.get_in_history, 'branch:new_tree')
651
 
        self.assertRaises(errors.NoCommits,
652
 
                          self.get_as_tree, 'branch:new_tree')
653
 
 
654
 
    def test_as_revision_id(self):
655
 
        self.assertAsRevisionId('alt_r2', 'branch:tree2')
656
 
 
657
 
    def test_as_tree(self):
658
 
        tree = self.get_as_tree('branch:tree', self.tree2)
659
 
        self.assertEquals('r2', tree.get_revision_id())
660
 
        self.assertFalse(self.tree2.branch.repository.has_revision('r2'))
661
487
 
662
488
 
663
489
class TestRevisionSpec_submit(TestRevisionSpec):
674
500
        # submit branch overrides parent branch
675
501
        self.tree.branch.set_submit_branch('tree2')
676
502
        self.assertInHistoryIs(None, 'alt_r2', 'submit:')
677
 
 
678
 
    def test_as_revision_id(self):
679
 
        self.tree.branch.set_submit_branch('tree2')
680
 
        self.assertAsRevisionId('alt_r2', 'branch:tree2')
681
 
 
682
 
 
683
 
class TestRevisionSpec_mainline(TestRevisionSpec):
684
 
 
685
 
    def test_as_revision_id(self):
686
 
        self.assertAsRevisionId('r1', 'mainline:1')
687
 
        self.assertAsRevisionId('r2', 'mainline:1.1.1')
688
 
        self.assertAsRevisionId('r2', 'mainline:revid:alt_r2')
689
 
        spec = RevisionSpec.from_string('mainline:revid:alt_r22')
690
 
        e = self.assertRaises(errors.InvalidRevisionSpec,
691
 
                              spec.as_revision_id, self.tree.branch)
692
 
        self.assertContainsRe(str(e),
693
 
            "Requested revision: 'mainline:revid:alt_r22' does not exist in"
694
 
            " branch: ")
695
 
 
696
 
    def test_in_history(self):
697
 
        self.assertInHistoryIs(2, 'r2', 'mainline:revid:alt_r2')
698
 
 
699
 
 
700
 
class TestRevisionSpec_annotate(TestRevisionSpec):
701
 
 
702
 
    def setUp(self):
703
 
        super(TestRevisionSpec_annotate, self).setUp()
704
 
        self.tree = self.make_branch_and_tree('annotate-tree')
705
 
        self.build_tree_contents([('annotate-tree/file1', '1\n')])
706
 
        self.tree.add('file1')
707
 
        self.tree.commit('r1', rev_id='r1')
708
 
        self.build_tree_contents([('annotate-tree/file1', '2\n1\n')])
709
 
        self.tree.commit('r2', rev_id='r2')
710
 
        self.build_tree_contents([('annotate-tree/file1', '2\n1\n3\n')])
711
 
 
712
 
    def test_as_revision_id_r1(self):
713
 
        self.assertAsRevisionId('r1', 'annotate:annotate-tree/file1:2')
714
 
 
715
 
    def test_as_revision_id_r2(self):
716
 
        self.assertAsRevisionId('r2', 'annotate:annotate-tree/file1:1')
717
 
 
718
 
    def test_as_revision_id_uncommitted(self):
719
 
        spec = RevisionSpec.from_string('annotate:annotate-tree/file1:3')
720
 
        e = self.assertRaises(errors.InvalidRevisionSpec,
721
 
                              spec.as_revision_id, self.tree.branch)
722
 
        self.assertContainsRe(str(e),
723
 
            r"Requested revision: \'annotate:annotate-tree/file1:3\' does not"
724
 
            " exist in branch: .*\nLine 3 has not been committed.")
725
 
 
726
 
    def test_non_existent_line(self):
727
 
        spec = RevisionSpec.from_string('annotate:annotate-tree/file1:4')
728
 
        e = self.assertRaises(errors.InvalidRevisionSpec,
729
 
                              spec.as_revision_id, self.tree.branch)
730
 
        self.assertContainsRe(str(e),
731
 
            r"Requested revision: \'annotate:annotate-tree/file1:4\' does not"
732
 
            " exist in branch: .*\nNo such line: 4")
733
 
 
734
 
    def test_invalid_line(self):
735
 
        spec = RevisionSpec.from_string('annotate:annotate-tree/file1:q')
736
 
        e = self.assertRaises(errors.InvalidRevisionSpec,
737
 
                              spec.as_revision_id, self.tree.branch)
738
 
        self.assertContainsRe(str(e),
739
 
            r"Requested revision: \'annotate:annotate-tree/file1:q\' does not"
740
 
            " exist in branch: .*\nNo such line: q")
741
 
 
742
 
    def test_no_such_file(self):
743
 
        spec = RevisionSpec.from_string('annotate:annotate-tree/file2:1')
744
 
        e = self.assertRaises(errors.InvalidRevisionSpec,
745
 
                              spec.as_revision_id, self.tree.branch)
746
 
        self.assertContainsRe(str(e),
747
 
            r"Requested revision: \'annotate:annotate-tree/file2:1\' does not"
748
 
            " exist in branch: .*\nFile 'file2' is not versioned")
749
 
 
750
 
    def test_no_such_file_with_colon(self):
751
 
        spec = RevisionSpec.from_string('annotate:annotate-tree/fi:le2:1')
752
 
        e = self.assertRaises(errors.InvalidRevisionSpec,
753
 
                              spec.as_revision_id, self.tree.branch)
754
 
        self.assertContainsRe(str(e),
755
 
            r"Requested revision: \'annotate:annotate-tree/fi:le2:1\' does not"
756
 
            " exist in branch: .*\nFile 'fi:le2' is not versioned")