/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_missing.py

  • Committer: Michael Ellerman
  • Date: 2006-05-31 08:44:29 UTC
  • mto: (1711.2.63 jam-integration)
  • mto: This revision was merged to the branch mainline in revision 1792.
  • Revision ID: michael@ellerman.id.au-20060531084429-35e5429abda9f560
Add optional location to ancestry and fix behaviour for checkouts.

This adds an optional location parameter to the ancestry command. It also
changes the behaviour of ancestry on checkouts such that if they have
been created with a subset of the branch history, only the subset is
shown by 'bzr ancestry'. Tests for all of that as well.

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/tests/test_missing.py
1
 
# Copyright (C) 2005 Canonical Ltd
2
 
#
 
1
# Copyright (C) 2005 by Canonical Ltd
 
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
5
5
# the Free Software Foundation; either version 2 of the License, or
6
6
# (at your option) any later version.
7
 
#
 
7
 
8
8
# This program is distributed in the hope that it will be useful,
9
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11
11
# GNU General Public License for more details.
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 os
18
18
 
19
19
 
20
 
from bzrlib import (
21
 
    missing,
22
 
    tests,
23
 
    )
24
 
from bzrlib.missing import (
25
 
    iter_log_revisions,
26
 
    )
 
20
from bzrlib.builtins import merge
 
21
from bzrlib.missing import find_unmerged
27
22
from bzrlib.tests import TestCaseWithTransport
28
23
from bzrlib.workingtree import WorkingTree
29
24
 
30
25
 
31
26
class TestMissing(TestCaseWithTransport):
32
27
 
33
 
    def assertUnmerged(self, expected, source, target, restrict='all',
34
 
                       backward=False):
35
 
        unmerged = missing.find_unmerged(source, target, restrict=restrict,
36
 
                                         backward=backward)
37
 
        self.assertEqual(expected, unmerged)
38
 
 
39
28
    def test_find_unmerged(self):
40
29
        original_tree = self.make_branch_and_tree('original')
41
30
        original = original_tree.branch
43
32
        puller = puller_tree.branch
44
33
        merger_tree = self.make_branch_and_tree('merger')
45
34
        merger = merger_tree.branch
46
 
        self.assertUnmerged(([], []), original, puller)
 
35
        self.assertEqual(find_unmerged(original, puller), ([], []))
47
36
        original_tree.commit('a', rev_id='a')
48
 
        self.assertUnmerged(([('1', 'a')], []), original, puller)
 
37
        self.assertEqual(find_unmerged(original, puller), ([(1, u'a')], []))
49
38
        puller_tree.pull(original)
50
 
        self.assertUnmerged(([], []), original, puller)
 
39
        self.assertEqual(find_unmerged(original, puller), ([], []))
51
40
        merger_tree.pull(original)
52
41
        original_tree.commit('b', rev_id='b')
53
42
        original_tree.commit('c', rev_id='c')
54
 
        self.assertUnmerged(([('2', 'b'), ('3', 'c')], []),
55
 
                            original, puller)
56
 
        self.assertUnmerged(([('3', 'c'), ('2', 'b')], []),
57
 
                            original, puller, backward=True)
 
43
        self.assertEqual(find_unmerged(original, puller), ([(2, u'b'), 
 
44
                                                            (3, u'c')], []))
58
45
 
59
46
        puller_tree.pull(original)
60
 
        self.assertUnmerged(([], []), original, puller)
61
 
        self.assertUnmerged(([('2', 'b'), ('3', 'c')], []),
62
 
                            original, merger)
63
 
        merger_tree.merge_from_branch(original)
64
 
        self.assertUnmerged(([('2', 'b'), ('3', 'c')], []),
65
 
                            original, merger)
 
47
        self.assertEqual(find_unmerged(original, puller), ([], []))
 
48
        self.assertEqual(find_unmerged(original, merger), ([(2, u'b'), 
 
49
                                                            (3, u'c')], []))
 
50
        merge(['original', -1], [None, None], this_dir='merger')
 
51
        self.assertEqual(find_unmerged(original, merger), ([(2, u'b'), 
 
52
                                                            (3, u'c')], []))
66
53
        merger_tree.commit('d', rev_id='d')
67
 
        self.assertUnmerged(([], [('2', 'd')]), original, merger)
68
 
 
69
 
    def test_iter_log_revisions(self):
70
 
        base_tree = self.make_branch_and_tree('base')
71
 
        self.build_tree(['base/a'])
72
 
        base_tree.add(['a'], ['a-id'])
73
 
        base_tree.commit('add a', rev_id='b-1')
74
 
 
75
 
        child_tree = base_tree.bzrdir.sprout('child').open_workingtree()
76
 
 
77
 
        self.build_tree(['child/b'])
78
 
        child_tree.add(['b'], ['b-id'])
79
 
        child_tree.commit('adding b', rev_id='c-2')
80
 
 
81
 
        child_tree.remove(['a'])
82
 
        child_tree.commit('removing a', rev_id='c-3')
83
 
 
84
 
        self.build_tree_contents([('child/b', 'new contents for b\n')])
85
 
        child_tree.commit('modifying b', rev_id='c-4')
86
 
 
87
 
        child_tree.rename_one('b', 'c')
88
 
        child_tree.commit('rename b=>c', rev_id='c-5')
89
 
 
90
 
        base_extra, child_extra = missing.find_unmerged(base_tree.branch,
91
 
                                                        child_tree.branch)
92
 
        results = list(iter_log_revisions(base_extra,
93
 
                            base_tree.branch.repository,
94
 
                            verbose=True))
95
 
        self.assertEqual([], results)
96
 
 
97
 
        results = list(iter_log_revisions(child_extra,
98
 
                            child_tree.branch.repository,
99
 
                            verbose=True))
100
 
        self.assertEqual(4, len(results))
101
 
 
102
 
        r0,r1,r2,r3 = results
103
 
 
104
 
        self.assertEqual([('2', 'c-2'), ('3', 'c-3'),
105
 
                          ('4', 'c-4'), ('5', 'c-5'),],
106
 
                         [(r.revno, r.rev.revision_id) for r in results])
107
 
 
108
 
        delta0 = r0.delta
109
 
        self.assertNotEqual(None, delta0)
110
 
        self.assertEqual([('b', 'b-id', 'file')], delta0.added)
111
 
        self.assertEqual([], delta0.removed)
112
 
        self.assertEqual([], delta0.renamed)
113
 
        self.assertEqual([], delta0.modified)
114
 
 
115
 
        delta1 = r1.delta
116
 
        self.assertNotEqual(None, delta1)
117
 
        self.assertEqual([], delta1.added)
118
 
        self.assertEqual([('a', 'a-id', 'file')], delta1.removed)
119
 
        self.assertEqual([], delta1.renamed)
120
 
        self.assertEqual([], delta1.modified)
121
 
 
122
 
        delta2 = r2.delta
123
 
        self.assertNotEqual(None, delta2)
124
 
        self.assertEqual([], delta2.added)
125
 
        self.assertEqual([], delta2.removed)
126
 
        self.assertEqual([], delta2.renamed)
127
 
        self.assertEqual([('b', 'b-id', 'file', True, False)], delta2.modified)
128
 
 
129
 
        delta3 = r3.delta
130
 
        self.assertNotEqual(None, delta3)
131
 
        self.assertEqual([], delta3.added)
132
 
        self.assertEqual([], delta3.removed)
133
 
        self.assertEqual([('b', 'c', 'b-id', 'file', False, False)],
134
 
                         delta3.renamed)
135
 
        self.assertEqual([], delta3.modified)
136
 
 
137
 
 
138
 
class TestFindUnmerged(tests.TestCaseWithTransport):
139
 
 
140
 
    def assertUnmerged(self, local, remote, local_branch, remote_branch,
141
 
            restrict='all', include_merges=False, backward=False,
142
 
            local_revid_range=None, remote_revid_range=None):
143
 
        """Check the output of find_unmerged_mainline_revisions"""
144
 
        local_extra, remote_extra = missing.find_unmerged(
145
 
            local_branch, remote_branch, restrict,
146
 
            include_merges=include_merges, backward=backward,
147
 
            local_revid_range=local_revid_range,
148
 
            remote_revid_range=remote_revid_range)
149
 
        self.assertEqual(local, local_extra)
150
 
        self.assertEqual(remote, remote_extra)
151
 
 
152
 
    def test_same_branch(self):
153
 
        tree = self.make_branch_and_tree('tree')
154
 
        rev1 = tree.commit('one')
155
 
        tree.lock_read()
156
 
        self.addCleanup(tree.unlock)
157
 
        self.assertUnmerged([], [], tree.branch, tree.branch)
158
 
        self.assertUnmerged([], [], tree.branch, tree.branch,
159
 
            local_revid_range=(rev1, rev1))
160
 
 
161
 
    def test_one_ahead(self):
162
 
        tree = self.make_branch_and_tree('tree')
163
 
        rev1 = tree.commit('one')
164
 
        tree2 = tree.bzrdir.sprout('tree2').open_workingtree()
165
 
        rev2 = tree2.commit('two')
166
 
        self.assertUnmerged([], [('2', rev2)], tree.branch, tree2.branch)
167
 
        self.assertUnmerged([('2', rev2)], [], tree2.branch, tree.branch)
168
 
 
169
 
    def test_restrict(self):
170
 
        tree = self.make_branch_and_tree('tree')
171
 
        rev1 = tree.commit('one')
172
 
        tree2 = tree.bzrdir.sprout('tree2').open_workingtree()
173
 
        rev2 = tree2.commit('two')
174
 
        self.assertUnmerged([], [('2', rev2)], tree.branch, tree2.branch)
175
 
        self.assertUnmerged([], None, tree.branch, tree2.branch, 'local')
176
 
        self.assertUnmerged(None, [('2', rev2)], tree.branch, tree2.branch,
177
 
                                               'remote')
178
 
 
179
 
    def test_merged(self):
180
 
        tree = self.make_branch_and_tree('tree')
181
 
        rev1 = tree.commit('one')
182
 
        tree2 = tree.bzrdir.sprout('tree2').open_workingtree()
183
 
        rev2 = tree2.commit('two')
184
 
        rev3 = tree2.commit('three')
185
 
        tree.merge_from_branch(tree2.branch)
186
 
        rev4 = tree.commit('four')
187
 
 
188
 
        self.assertUnmerged([('2', rev4)], [], tree.branch, tree2.branch)
189
 
        self.assertUnmerged([('2', rev4)], [], tree.branch, tree2.branch,
190
 
            local_revid_range=(rev4, rev4))
191
 
        self.assertUnmerged([], [], tree.branch, tree2.branch,
192
 
            local_revid_range=(rev1, rev1))
193
 
 
194
 
    def test_include_merges(self):
195
 
        tree = self.make_branch_and_tree('tree')
196
 
        rev1 = tree.commit('one', rev_id='rev1')
197
 
 
198
 
        tree2 = tree.bzrdir.sprout('tree2').open_workingtree()
199
 
        rev2 = tree2.commit('two', rev_id='rev2')
200
 
        rev3 = tree2.commit('three', rev_id='rev3')
201
 
 
202
 
        tree3 = tree2.bzrdir.sprout('tree3').open_workingtree()
203
 
        rev4 = tree3.commit('four', rev_id='rev4')
204
 
        rev5 = tree3.commit('five', rev_id='rev5')
205
 
 
206
 
        tree2.merge_from_branch(tree3.branch)
207
 
        rev6 = tree2.commit('six', rev_id='rev6')
208
 
 
209
 
        self.assertUnmerged([], [('2', 'rev2', 0), ('3', 'rev3', 0),
210
 
                                 ('4', 'rev6', 0),
211
 
                                 ('3.1.1', 'rev4', 1), ('3.1.2', 'rev5', 1),
212
 
                                 ],
213
 
                            tree.branch, tree2.branch,
214
 
                            include_merges=True)
215
 
 
216
 
        self.assertUnmerged([], [('4', 'rev6', 0),
217
 
                                 ('3.1.2', 'rev5', 1), ('3.1.1', 'rev4', 1),
218
 
                                 ('3', 'rev3', 0), ('2', 'rev2', 0),
219
 
                                 ],
220
 
                            tree.branch, tree2.branch,
221
 
                            include_merges=True,
222
 
                            backward=True)
223
 
 
224
 
        self.assertUnmerged([], [('4', 'rev6', 0)],
225
 
            tree.branch, tree2.branch,
226
 
            include_merges=True, remote_revid_range=(rev6, rev6))
227
 
 
228
 
        self.assertUnmerged([], [('3', 'rev3', 0), ('3.1.1', 'rev4', 1)],
229
 
                    tree.branch, tree2.branch,
230
 
                    include_merges=True, remote_revid_range=(rev3, rev4))
231
 
 
232
 
        self.assertUnmerged([], [('4', 'rev6', 0), ('3.1.2', 'rev5', 1)],
233
 
                    tree.branch, tree2.branch,
234
 
                    include_merges=True, remote_revid_range=(rev5, rev6))
235
 
 
236
 
    def test_revision_range(self):
237
 
        local = self.make_branch_and_tree('local')
238
 
        lrevid1 = local.commit('one')
239
 
        remote = local.bzrdir.sprout('remote').open_workingtree()
240
 
        rrevid2 = remote.commit('two')
241
 
        rrevid3 = remote.commit('three')
242
 
        rrevid4 = remote.commit('four')
243
 
        lrevid2 = local.commit('two')
244
 
        lrevid3 = local.commit('three')
245
 
        lrevid4 = local.commit('four')
246
 
        local_extra = [('2', lrevid2), ('3', lrevid3), ('4', lrevid4)]
247
 
        remote_extra = [('2', rrevid2), ('3', rrevid3), ('4', rrevid4)]
248
 
 
249
 
        # control
250
 
        self.assertUnmerged(local_extra, remote_extra,
251
 
            local.branch, remote.branch)
252
 
        self.assertUnmerged(local_extra, remote_extra,
253
 
            local.branch, remote.branch, local_revid_range=(None, None),
254
 
            remote_revid_range=(None, None))
255
 
 
256
 
        # exclude local revisions
257
 
        self.assertUnmerged([('2', lrevid2)], remote_extra,
258
 
            local.branch, remote.branch, local_revid_range=(lrevid2, lrevid2))
259
 
        self.assertUnmerged([('2', lrevid2), ('3', lrevid3)], remote_extra,
260
 
            local.branch, remote.branch, local_revid_range=(lrevid2, lrevid3))
261
 
        self.assertUnmerged([('2', lrevid2), ('3', lrevid3)], None,
262
 
            local.branch, remote.branch, 'local',
263
 
            local_revid_range=(lrevid2, lrevid3))
264
 
 
265
 
        # exclude remote revisions
266
 
        self.assertUnmerged(local_extra, [('2', rrevid2)],
267
 
            local.branch, remote.branch, remote_revid_range=(None, rrevid2))
268
 
        self.assertUnmerged(local_extra, [('2', rrevid2)],
269
 
            local.branch, remote.branch, remote_revid_range=(lrevid1, rrevid2))
270
 
        self.assertUnmerged(local_extra, [('2', rrevid2)],
271
 
            local.branch, remote.branch, remote_revid_range=(rrevid2, rrevid2))
272
 
        self.assertUnmerged(local_extra, [('2', rrevid2), ('3', rrevid3)],
273
 
            local.branch, remote.branch, remote_revid_range=(None, rrevid3))
274
 
        self.assertUnmerged(local_extra, [('2', rrevid2), ('3', rrevid3)],
275
 
            local.branch, remote.branch, remote_revid_range=(rrevid2, rrevid3))
276
 
        self.assertUnmerged(local_extra, [('3', rrevid3)],
277
 
            local.branch, remote.branch, remote_revid_range=(rrevid3, rrevid3))
278
 
        self.assertUnmerged(None, [('2', rrevid2), ('3', rrevid3)],
279
 
            local.branch, remote.branch, 'remote',
280
 
            remote_revid_range=(rrevid2, rrevid3))
281
 
 
282
 
        # exclude local and remote revisions
283
 
        self.assertUnmerged([('3', lrevid3)], [('3', rrevid3)],
284
 
            local.branch, remote.branch, local_revid_range=(lrevid3, lrevid3),
285
 
            remote_revid_range=(rrevid3, rrevid3))
 
54
        self.assertEqual(find_unmerged(original, merger), ([], [(2, 'd')]))