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Viewing changes to bzrlib/tests/test_status.py

  • Committer: Martin Pool
  • Date: 2010-07-02 07:29:40 UTC
  • mfrom: (129.1.7 packaging-karmic)
  • Revision ID: mbp@sourcefrog.net-20100702072940-hpzq5elg8wjve8rh
http://bugs.debian.org/452024
http://bugs.debian.org/464688
http://bugs.debian.org/523595
http://bugs.debian.org/526233
http://bugs.debian.org/537708
http://bugs.debian.org/555336
http://bugs.debian.org/555343
https://launchpad.net/bugs/249452
https://launchpad.net/bugs/385074
* PPA rebuild.
* PPA rebuild for Karmic.
* PPA rebuild for Jaunty.
* PPA rebuild for Hardy.
* From postinst, actually remove the example bash completion scripts.
  (LP: #249452)
* New upstream release.
* New upstream release.
* New upstream release.
* Revert change to Build-depends: Dapper does not have python-central.
  Should be python-support..
* Target ppa..
* Target ppa..
* Target ppa..
* Target ppa..
* New upstream release.
* Switch to dpkg-source 3.0 (quilt) format.
* Bump standards version to 3.8.4.
* Remove embedded copy of python-configobj. Closes: #555336
* Remove embedded copy of python-elementtree. Closes: #555343
* Change section from 'Devel' to 'Vcs'..
* Change section from 'Devel' to 'Vcs'..
* Change section from 'Devel' to 'Vcs'..
* Change section from 'Devel' to 'Vcs'..
* Change section from 'Devel' to 'Vcs'..
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* debian/control: Fix obsolete-relation-form-in-source
  lintian warning. 
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Split out docs into bzr-doc package.
* New upstream release.
* Added John Francesco Ferlito to Uploaders.
* Fix install path to quick-reference guide
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Fix FTBFS due to path changes, again.
* Fix FTBFS due to doc paths changing
* New upstream release.
* Fix FTBFS due to path changes, again.
* Fix FTBFS due to doc paths changing
* New upstream release.
* Fix FTBFS due to path changes, again.
* Fix FTBFS due to doc paths changing
* New upstream release.
* Fix FTBFS due to path changes, again, again.
* Fix FTBFS due to path changes, again.
* Fix FTBFS due to path changes.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Bump standards version to 3.8.3.
* Remove unused patch system.
* New upstream release.
* New upstream release.
* New upstream release.
* Fix copy and paste tab error in .install file
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
 + Fixes compatibility with Python 2.4. Closes: #537708
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream version.
* Bump standards version to 3.8.2.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Add python-pyrex to build-deps to ensure C extensions are always build.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Split documentation into bzr-doc package. ((LP: #385074)
* Multiple packaging changes to make us more linitan clean.
* New upstream release.
* Split documentation into bzr-doc package. ((LP: #385074)
* Multiple packaging changes to make us more linitan clean.
* New upstream release.
* Split documentation into bzr-doc package. ((LP: #385074)
* Multiple packaging changes to make us more linitan clean.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Fix API compatibility version. (Closes: #526233)
* New upstream release.
  + Fixes default format for upgrade command. (Closes: #464688)
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Add missing dependency on zlib development library. (Closes:
  #523595)
* Add zlib build-depends.
* Add zlib build-depends.
* Add zlib build-depends.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Move to section vcs.
* Bump standards version to 3.8.1.
* New upstream release.
* Remove temporary patch for missing .c files from distribution
* New upstream release.
* Remove temporary patch for missing .c files from distribution
* New upstream release.
* Remove temporary patch for missing .c files from distribution
* Add temporary patch for missing .c files from distribution
* Add temporary patch for missing .c files from distribution
* Add temporary patch for missing .c files from distribution
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Recommend ca-certificates. (Closes: #452024)
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Update watch file. bazaar now uses launchpad to host its sources.
* Remove patch for inventory root revision copy, applied upstream.
* New upstream release.
* New upstream release.
* New upstream release
* Force removal of files installed in error to /etc/bash_completion.d/
  (LP: #249452)
* New upstream release.
* New upstream release
* New upstream release.
* Bump standards version.
* Include patch for inventory root revision copy, required for bzr-svn.
* New upstream release.
* Remove unused lintian overrides.
* Correct the package version not to be native.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Final 1.5 release.
* New upstream release.
* New upstream release.
* New upstream release.
* Add myself as a co-maintainer.
* Add a Dm-Upload-Allowed: yes header.
* New upstream bugfix release.
* New upstream release.
* Final 1.3 release.
* New upstream release.
* First release candidate of the upcoming 1.3 release.
* Rebuild to fix the problem caused by a build with a broken python-central.
* New upstream release.
* Rebuild for dapper PPA.
* Apply Lamont's patches to fix build-dependencies on dapper.
  (See: https://bugs.launchpad.net/bzr/+bug/189915)

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Lines of Context:
bzrlib/tests/test_status.py
 
1
# Copyright (C) 2005 Canonical Ltd
 
2
#
 
3
# This program is free software; you can redistribute it and/or modify
 
4
# it under the terms of the GNU General Public License as published by
 
5
# the Free Software Foundation; either version 2 of the License, or
 
6
# (at your option) any later version.
 
7
#
 
8
# This program is distributed in the hope that it will be useful,
 
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
11
# GNU General Public License for more details.
 
12
#
 
13
# You should have received a copy of the GNU General Public License
 
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
 
16
 
 
17
 
 
18
from StringIO import StringIO
 
19
 
 
20
from bzrlib import config
 
21
from bzrlib.revisionspec import RevisionSpec
 
22
from bzrlib.status import show_pending_merges, show_tree_status
 
23
from bzrlib.tests import TestCaseWithTransport
 
24
 
 
25
 
 
26
class TestStatus(TestCaseWithTransport):
 
27
 
 
28
    def test_pending_none(self):
 
29
        # Test whether show_pending_merges works in a tree with no commits
 
30
        tree = self.make_branch_and_tree('a')
 
31
        tree.commit('empty commit')
 
32
        tree2 = self.make_branch_and_tree('b')
 
33
        # set a left most parent that is not a present commit
 
34
        tree2.add_parent_tree_id('some-ghost', allow_leftmost_as_ghost=True)
 
35
        # do a merge
 
36
        tree2.merge_from_branch(tree.branch)
 
37
        output = StringIO()
 
38
        tree2.lock_read()
 
39
        try:
 
40
            show_pending_merges(tree2, output)
 
41
        finally:
 
42
            tree2.unlock()
 
43
        self.assertContainsRe(output.getvalue(), 'empty commit')
 
44
 
 
45
    def make_multiple_pending_tree(self):
 
46
        config.GlobalConfig().set_user_option('email', 'Joe Foo <joe@foo.com>')
 
47
        tree = self.make_branch_and_tree('a')
 
48
        tree.commit('commit 1', timestamp=1196796819, timezone=0)
 
49
        tree2 = tree.bzrdir.clone('b').open_workingtree()
 
50
        tree.commit('commit 2', timestamp=1196796819, timezone=0)
 
51
        tree2.commit('commit 2b', timestamp=1196796819, timezone=0)
 
52
        tree3 = tree2.bzrdir.clone('c').open_workingtree()
 
53
        tree2.commit('commit 3b', timestamp=1196796819, timezone=0)
 
54
        tree3.commit('commit 3c', timestamp=1196796819, timezone=0)
 
55
        tree.merge_from_branch(tree2.branch)
 
56
        tree.merge_from_branch(tree3.branch, force=True)
 
57
        return tree
 
58
 
 
59
    def test_multiple_pending(self):
 
60
        tree = self.make_multiple_pending_tree()
 
61
        output = StringIO()
 
62
        tree.lock_read()
 
63
        self.addCleanup(tree.unlock)
 
64
        show_pending_merges(tree, output)
 
65
        # 2b doesn't appear because it's an ancestor of 3b
 
66
        self.assertEqualDiff(
 
67
            'pending merge tips: (use -v to see all merge revisions)\n'
 
68
            '  Joe Foo 2007-12-04 commit 3b\n'
 
69
            '  Joe Foo 2007-12-04 commit 3c\n',
 
70
            output.getvalue())
 
71
 
 
72
    def test_multiple_pending_verbose(self):
 
73
        tree = self.make_multiple_pending_tree()
 
74
        output = StringIO()
 
75
        tree.lock_read()
 
76
        self.addCleanup(tree.unlock)
 
77
        show_pending_merges(tree, output, verbose=True)
 
78
        # Even though 2b is in the ancestry of 3c, it should only be displayed
 
79
        # under the first merge parent.
 
80
        self.assertEqualDiff('pending merges:\n'
 
81
                             '  Joe Foo 2007-12-04 commit 3b\n'
 
82
                             '    Joe Foo 2007-12-04 commit 2b\n'
 
83
                             '  Joe Foo 2007-12-04 commit 3c\n',
 
84
                             output.getvalue())
 
85
 
 
86
    def test_with_pending_ghost(self):
 
87
        """Test when a pending merge is itself a ghost"""
 
88
        tree = self.make_branch_and_tree('a')
 
89
        tree.commit('first')
 
90
        tree.add_parent_tree_id('a-ghost-revision')
 
91
        tree.lock_read()
 
92
        self.addCleanup(tree.unlock)
 
93
        output = StringIO()
 
94
        show_pending_merges(tree, output)
 
95
        self.assertEqualDiff(
 
96
            'pending merge tips: (use -v to see all merge revisions)\n'
 
97
            '  (ghost) a-ghost-revision\n',
 
98
            output.getvalue())
 
99
 
 
100
    def test_pending_with_ghosts(self):
 
101
        """Test when a pending merge's ancestry includes ghosts."""
 
102
        config.GlobalConfig().set_user_option('email', 'Joe Foo <joe@foo.com>')
 
103
        tree = self.make_branch_and_tree('a')
 
104
        tree.commit('empty commit')
 
105
        tree2 = tree.bzrdir.clone('b').open_workingtree()
 
106
        tree2.commit('a non-ghost', timestamp=1196796819, timezone=0)
 
107
        tree2.add_parent_tree_id('a-ghost-revision')
 
108
        tree2.commit('commit with ghost', timestamp=1196796819, timezone=0)
 
109
        tree2.commit('another non-ghost', timestamp=1196796819, timezone=0)
 
110
        tree.merge_from_branch(tree2.branch)
 
111
        tree.lock_read()
 
112
        self.addCleanup(tree.unlock)
 
113
        output = StringIO()
 
114
        show_pending_merges(tree, output, verbose=True)
 
115
        self.assertEqualDiff('pending merges:\n'
 
116
                             '  Joe Foo 2007-12-04 another non-ghost\n'
 
117
                             '    Joe Foo 2007-12-04 [merge] commit with ghost\n'
 
118
                             '    (ghost) a-ghost-revision\n'
 
119
                             '    Joe Foo 2007-12-04 a non-ghost\n',
 
120
                             output.getvalue())
 
121
 
 
122
    def tests_revision_to_revision(self):
 
123
        """doing a status between two revision trees should work."""
 
124
        tree = self.make_branch_and_tree('.')
 
125
        r1_id = tree.commit('one', allow_pointless=True)
 
126
        r2_id = tree.commit('two', allow_pointless=True)
 
127
        r2_tree = tree.branch.repository.revision_tree(r2_id)
 
128
        output = StringIO()
 
129
        show_tree_status(tree, to_file=output,
 
130
                     revision=[RevisionSpec.from_string("revid:%s" % r1_id),
 
131
                               RevisionSpec.from_string("revid:%s" % r2_id)])
 
132
        # return does not matter as long as it did not raise.