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Viewing changes to bzrlib/tests/blackbox/test_push.py

  • Committer: Samuel Bronson
  • Date: 2012-08-30 20:36:18 UTC
  • mto: (6015.57.3 2.4)
  • mto: This revision was merged to the branch mainline in revision 6558.
  • Revision ID: naesten@gmail.com-20120830203618-y2dzw91nqpvpgxvx
Update INSTALL for switch to Python 2.6 and up.

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bzrlib/tests/blackbox/test_push.py
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# Copyright (C) 2006-2012, 2016 Canonical Ltd
 
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# Copyright (C) 2006-2011 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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from bzrlib import (
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    branch,
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    bzrdir,
25
 
    controldir,
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25
    errors,
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    osutils,
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    tests,
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    )
34
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from bzrlib.repofmt import knitrepo
35
34
from bzrlib.tests import (
 
35
    blackbox,
36
36
    http_server,
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37
    scenarios,
38
 
    script,
39
38
    test_foreign,
 
39
    test_server,
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40
    )
41
 
from bzrlib.tests.matchers import ContainsNoVfsCalls
42
41
from bzrlib.transport import memory
43
42
 
44
43
 
57
56
                           ['push', public_url],
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57
                           working_dir='source')
59
58
 
60
 
    def test_push_suggests_parent_alias(self):
61
 
        """Push suggests using :parent if there is a known parent branch."""
62
 
        tree_a = self.make_branch_and_tree('a')
63
 
        tree_a.commit('this is a commit')
64
 
        tree_b = self.make_branch_and_tree('b')
65
 
 
66
 
        # If there is no parent location set, :parent isn't mentioned.
67
 
        out = self.run_bzr('push', working_dir='a', retcode=3)
68
 
        self.assertEqual(out,
69
 
                ('','bzr: ERROR: No push location known or specified.\n'))
70
 
 
71
 
        # If there is a parent location set, the error suggests :parent.
72
 
        tree_a.branch.set_parent(tree_b.branch.base)
73
 
        out = self.run_bzr('push', working_dir='a', retcode=3)
74
 
        self.assertEqual(out,
75
 
            ('','bzr: ERROR: No push location known or specified. '
76
 
                'To push to the parent branch '
77
 
                '(at %s), use \'bzr push :parent\'.\n' %
78
 
                urlutils.unescape_for_display(tree_b.branch.base, 'utf-8')))
79
 
 
80
59
    def test_push_remember(self):
81
60
        """Push changes from one branch to another and test push location."""
82
61
        transport = self.get_transport()
100
79
 
101
80
        # test push for failure without push location set
102
81
        out = self.run_bzr('push', working_dir='branch_a', retcode=3)
103
 
        self.assertEqual(out,
 
82
        self.assertEquals(out,
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83
                ('','bzr: ERROR: No push location known or specified.\n'))
105
84
 
106
85
        # test not remembered if cannot actually push
107
86
        self.run_bzr('push path/which/doesnt/exist',
108
87
                     working_dir='branch_a', retcode=3)
109
88
        out = self.run_bzr('push', working_dir='branch_a', retcode=3)
110
 
        self.assertEqual(
 
89
        self.assertEquals(
111
90
                ('', 'bzr: ERROR: No push location known or specified.\n'),
112
91
                out)
113
92
 
114
93
        # test implicit --remember when no push location set, push fails
115
94
        out = self.run_bzr('push ../branch_b',
116
95
                           working_dir='branch_a', retcode=3)
117
 
        self.assertEqual(out,
 
96
        self.assertEquals(out,
118
97
                ('','bzr: ERROR: These branches have diverged.  '
119
98
                 'See "bzr help diverged-branches" for more information.\n'))
120
 
        # Refresh the branch as 'push' modified it
121
 
        branch_a = branch_a.bzrdir.open_branch()
122
 
        self.assertEqual(osutils.abspath(branch_a.get_push_location()),
 
99
        self.assertEquals(osutils.abspath(branch_a.get_push_location()),
123
100
                          osutils.abspath(branch_b.bzrdir.root_transport.base))
124
101
 
125
102
        # test implicit --remember after resolving previous failure
126
103
        uncommit.uncommit(branch=branch_b, tree=tree_b)
127
104
        transport.delete('branch_b/c')
128
105
        out, err = self.run_bzr('push', working_dir='branch_a')
129
 
        # Refresh the branch as 'push' modified it
130
 
        branch_a = branch_a.bzrdir.open_branch()
131
106
        path = branch_a.get_push_location()
 
107
        self.assertEquals(out,
 
108
                          'Using saved push location: %s\n'
 
109
                          % urlutils.local_path_from_url(path))
132
110
        self.assertEqual(err,
133
 
                         'Using saved push location: %s\n'
134
111
                         'All changes applied successfully.\n'
135
 
                         'Pushed up to revision 2.\n'
136
 
                         % urlutils.local_path_from_url(path))
 
112
                         'Pushed up to revision 2.\n')
137
113
        self.assertEqual(path,
138
114
                         branch_b.bzrdir.root_transport.base)
139
115
        # test explicit --remember
140
116
        self.run_bzr('push ../branch_c --remember', working_dir='branch_a')
141
 
        # Refresh the branch as 'push' modified it
142
 
        branch_a = branch_a.bzrdir.open_branch()
143
 
        self.assertEqual(branch_a.get_push_location(),
 
117
        self.assertEquals(branch_a.get_push_location(),
144
118
                          branch_c.bzrdir.root_transport.base)
145
119
 
146
120
    def test_push_without_tree(self):
175
149
        self.assertEqual('', out)
176
150
        self.assertEqual('Created new branch.\n', err)
177
151
 
178
 
    def test_push_quiet(self):
179
 
        # test that using -q makes output quiet
180
 
        t = self.make_branch_and_tree('tree')
181
 
        self.build_tree(['tree/file'])
182
 
        t.add('file')
183
 
        t.commit('commit 1')
184
 
        self.run_bzr('push -d tree pushed-to')
185
 
        # Refresh the branch as 'push' modified it and get the push location
186
 
        push_loc = t.branch.bzrdir.open_branch().get_push_location()
187
 
        out, err = self.run_bzr('push', working_dir="tree")
188
 
        self.assertEqual('Using saved push location: %s\n'
189
 
                         'No new revisions or tags to push.\n' %
190
 
                         urlutils.local_path_from_url(push_loc), err)
191
 
        out, err = self.run_bzr('push -q', working_dir="tree")
192
 
        self.assertEqual('', out)
193
 
        self.assertEqual('', err)
194
 
 
195
152
    def test_push_only_pushes_history(self):
196
153
        # Knit branches should only push the history for the current revision.
197
154
        format = bzrdir.BzrDirMetaFormat1()
201
158
 
202
159
        def make_shared_tree(path):
203
160
            shared_repo.bzrdir.root_transport.mkdir(path)
204
 
            controldir.ControlDir.create_branch_convenience('repo/' + path)
 
161
            shared_repo.bzrdir.create_branch_convenience('repo/' + path)
205
162
            return workingtree.WorkingTree.open('repo/' + path)
206
163
        tree_a = make_shared_tree('a')
207
164
        self.build_tree(['repo/a/file'])
275
232
        # become necessary for this use case. Please do not adjust this number
276
233
        # upwards without agreement from bzr's network support maintainers.
277
234
        self.assertLength(9, self.hpss_calls)
278
 
        self.assertLength(1, self.hpss_connections)
279
 
        self.assertThat(self.hpss_calls, ContainsNoVfsCalls)
280
235
 
281
236
    def test_push_smart_stacked_streaming_acceptance(self):
282
237
        self.setup_smart_server_with_call_log()
292
247
        # being too low. If rpc_count increases, more network roundtrips have
293
248
        # become necessary for this use case. Please do not adjust this number
294
249
        # upwards without agreement from bzr's network support maintainers.
295
 
        self.assertLength(15, self.hpss_calls)
296
 
        self.assertLength(1, self.hpss_connections)
297
 
        self.assertThat(self.hpss_calls, ContainsNoVfsCalls)
 
250
        self.assertLength(13, self.hpss_calls)
298
251
        remote = branch.Branch.open('public')
299
252
        self.assertEndsWith(remote.get_stacked_on_url(), '/parent')
300
253
 
311
264
        # become necessary for this use case. Please do not adjust this number
312
265
        # upwards without agreement from bzr's network support maintainers.
313
266
        self.assertLength(11, self.hpss_calls)
314
 
        self.assertLength(1, self.hpss_connections)
315
 
        self.assertThat(self.hpss_calls, ContainsNoVfsCalls)
316
267
 
317
268
    def test_push_smart_incremental_acceptance(self):
318
269
        self.setup_smart_server_with_call_log()
329
280
        # become necessary for this use case. Please do not adjust this number
330
281
        # upwards without agreement from bzr's network support maintainers.
331
282
        self.assertLength(11, self.hpss_calls)
332
 
        self.assertLength(1, self.hpss_connections)
333
 
        self.assertThat(self.hpss_calls, ContainsNoVfsCalls)
334
283
 
335
284
    def test_push_smart_with_default_stacking_url_path_segment(self):
336
285
        # If the default stacked-on location is a path element then branches
452
401
        self.assertTrue(repo_to.has_revision('from-1'))
453
402
        self.assertFalse(repo_to.has_revision('from-2'))
454
403
        self.assertEqual(tree_to.branch.last_revision_info()[1], 'from-1')
455
 
        self.assertFalse(
456
 
            tree_to.changes_from(tree_to.basis_tree()).has_changed())
457
404
 
458
405
        self.run_bzr_error(
459
406
            ['bzr: ERROR: bzr push --revision '
515
462
        trunk_public = self.make_branch('public_trunk', format='1.9')
516
463
        trunk_public.pull(trunk_tree.branch)
517
464
        trunk_public_url = self.get_readonly_url('public_trunk')
518
 
        br = trunk_tree.branch
519
 
        br.set_public_branch(trunk_public_url)
 
465
        trunk_tree.branch.set_public_branch(trunk_public_url)
520
466
        # now we do a stacked push, which should determine the public location
521
467
        # for us.
522
468
        out, err = self.run_bzr(['push', '--stacked',
615
561
        self.assertEqual('', out)
616
562
        self.assertEqual('Created new branch.\n', err)
617
563
 
618
 
    def test_overwrite_tags(self):
619
 
        """--overwrite-tags only overwrites tags, not revisions."""
620
 
        from_tree = self.make_branch_and_tree('from')
621
 
        from_tree.branch.tags.set_tag("mytag", "somerevid")
622
 
        to_tree = self.make_branch_and_tree('to')
623
 
        to_tree.branch.tags.set_tag("mytag", "anotherrevid")
624
 
        revid1 = to_tree.commit('my commit')
625
 
        out = self.run_bzr(['push', '-d', 'from', 'to'])
626
 
        self.assertEqual(out,
627
 
            ('Conflicting tags:\n    mytag\n', 'No new revisions to push.\n'))
628
 
        out = self.run_bzr(['push', '-d', 'from', '--overwrite-tags', 'to'])
629
 
        self.assertEqual(out, ('', '1 tag updated.\n'))
630
 
        self.assertEqual(to_tree.branch.tags.lookup_tag('mytag'),
631
 
                          'somerevid')
632
 
        self.assertEqual(to_tree.branch.last_revision(), revid1)
633
 
 
634
564
 
635
565
class RedirectingMemoryTransport(memory.MemoryTransport):
636
566
 
683
613
class TestPushRedirect(tests.TestCaseWithTransport):
684
614
 
685
615
    def setUp(self):
686
 
        super(TestPushRedirect, self).setUp()
 
616
        tests.TestCaseWithTransport.setUp(self)
687
617
        self.memory_server = RedirectingMemoryServer()
688
618
        self.start_server(self.memory_server)
689
619
        # Make the branch and tree that we'll be pushing.
729
659
        self.tree.commit('modify file', rev_id='modified')
730
660
 
731
661
    def set_config_push_strict(self, value):
732
 
        br = branch.Branch.open('local')
733
 
        br.get_config_stack().set('push_strict', value)
 
662
        # set config var (any of bazaar.conf, locations.conf, branch.conf
 
663
        # should do)
 
664
        conf = self.tree.branch.get_config()
 
665
        conf.set_user_option('push_strict', value)
734
666
 
735
667
    _default_command = ['push', '../to']
736
668
    _default_wd = 'local'
892
824
        target_branch = self.make_dummy_builder('dp').get_branch()
893
825
        source_tree = self.make_branch_and_tree("dc")
894
826
        output, error = self.run_bzr("push -d dc dp", retcode=3)
895
 
        self.assertEqual("", output)
896
 
        self.assertEqual(error, "bzr: ERROR: It is not possible to losslessly"
 
827
        self.assertEquals("", output)
 
828
        self.assertEquals(error, "bzr: ERROR: It is not possible to losslessly"
897
829
            " push to dummy. You may want to use dpush instead.\n")
898
 
 
899
 
 
900
 
class TestPushOutput(script.TestCaseWithTransportAndScript):
901
 
 
902
 
    def test_push_log_format(self):
903
 
        self.run_script("""
904
 
            $ bzr init trunk
905
 
            Created a standalone tree (format: 2a)
906
 
            $ cd trunk
907
 
            $ echo foo > file
908
 
            $ bzr add
909
 
            adding file
910
 
            $ bzr commit -m 'we need some foo'
911
 
            2>Committing to:...trunk/
912
 
            2>added file
913
 
            2>Committed revision 1.
914
 
            $ bzr init ../feature
915
 
            Created a standalone tree (format: 2a)
916
 
            $ bzr push -v ../feature -Olog_format=line
917
 
            Added Revisions:
918
 
            1: jrandom@example.com ...we need some foo
919
 
            2>All changes applied successfully.
920
 
            2>Pushed up to revision 1.
921
 
            """)
922
 
 
923
 
    def test_push_with_revspec(self):
924
 
        self.run_script("""
925
 
            $ bzr init-repo .
926
 
            Shared repository with trees (format: 2a)
927
 
            Location:
928
 
              shared repository: .
929
 
            $ bzr init trunk
930
 
            Created a repository tree (format: 2a)
931
 
            Using shared repository...
932
 
            $ cd trunk
933
 
            $ bzr commit -m 'first rev' --unchanged
934
 
            2>Committing to:...trunk/
935
 
            2>Committed revision 1.
936
 
            $ echo foo > file
937
 
            $ bzr add
938
 
            adding file
939
 
            $ bzr commit -m 'we need some foo'
940
 
            2>Committing to:...trunk/
941
 
            2>added file
942
 
            2>Committed revision 2.
943
 
            $ bzr push -r 1 ../other
944
 
            2>Created new branch.
945
 
            $ bzr st ../other # checking that file is not created (#484516)
946
 
            """)