1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
# Copyright (C) 2004, 2005 by Canonical Ltd
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import os
from bzrlib.errors import BzrCommandError, NoSuchRevision
from bzrlib.tests import TestCaseWithTransport
from bzrlib.revisionspec import RevisionSpec
from bzrlib.workingtree import WorkingTree
class TestRevisionInfo(TestCaseWithTransport):
def check_error(self, output, *args):
"""Verify that the expected error matches what bzr says.
The output is supplied first, so that you can supply a variable
number of arguments to bzr.
"""
self.assertContainsRe(self.run_bzr_captured(args, retcode=3)[1], output)
def check_output(self, output, *args):
"""Verify that the expected output matches what bzr says.
The output is supplied first, so that you can supply a variable
number of arguments to bzr.
"""
self.assertEquals(self.run_bzr_captured(args)[0], output)
def test_revision_info(self):
"""Test that 'bzr revision-info' reports the correct thing."""
wt = self.make_branch_and_tree('.')
wt.commit('Commit one', rev_id='a@r-0-1')
wt.commit('Commit two', rev_id='a@r-0-2')
wt.commit('Commit three', rev_id='a@r-0-3')
# Make sure revision-info without any arguments throws an exception
self.check_error('bzr: ERROR: '
'You must supply a revision identifier\n',
'revision-info')
values = {
1:' 1 a@r-0-1\n',
2:' 2 a@r-0-2\n',
3:' 3 a@r-0-3\n'
}
# Check the results of just specifying a numeric revision
self.check_output(values[1], 'revision-info', '1')
self.check_output(values[2], 'revision-info', '2')
self.check_output(values[3], 'revision-info', '3')
self.check_output(values[1]+values[2], 'revision-info', '1', '2')
self.check_output(values[1]+values[2]+values[3], 'revision-info', '1', '2', '3')
self.check_output(values[2]+values[1], 'revision-info', '2', '1')
# Check as above, only using the '--revision' syntax
self.check_output(' 1 a@r-0-1\n', 'revision-info', '-r', '1')
self.check_output(' 2 a@r-0-2\n', 'revision-info', '--revision', '2')
self.check_output(' 3 a@r-0-3\n', 'revision-info', '-r', '3')
self.check_output(' 1 a@r-0-1\n 2 a@r-0-2\n', 'revision-info', '-r', '1..2')
self.check_output(' 1 a@r-0-1\n 2 a@r-0-2\n 3 a@r-0-3\n'
, 'revision-info', '-r', '1..2..3')
self.check_output(' 2 a@r-0-2\n 1 a@r-0-1\n', 'revision-info', '-r', '2..1')
# Now try some more advanced revision specifications
self.check_output(' 1 a@r-0-1\n', 'revision-info', '-r', 'revid:a@r-0-1')
self.check_output(' 2 a@r-0-2\n', 'revision-info', '--revision', 'revid:a@r-0-2')
def test_cat_revision(self):
"""Test bzr cat-revision.
"""
wt = self.make_branch_and_tree('.')
r = wt.branch.repository
wt.commit('Commit one', rev_id='a@r-0-1')
wt.commit('Commit two', rev_id='a@r-0-2')
wt.commit('Commit three', rev_id='a@r-0-3')
revs = {
1:r.get_revision_xml('a@r-0-1'),
2:r.get_revision_xml('a@r-0-2'),
3:r.get_revision_xml('a@r-0-3'),
}
self.check_output(revs[1], 'cat-revision', 'a@r-0-1')
self.check_output(revs[2], 'cat-revision', 'a@r-0-2')
self.check_output(revs[3], 'cat-revision', 'a@r-0-3')
self.check_output(revs[1], 'cat-revision', '-r', '1')
self.check_output(revs[2], 'cat-revision', '-r', '2')
self.check_output(revs[3], 'cat-revision', '-r', '3')
self.check_output(revs[1], 'cat-revision', '-r', 'revid:a@r-0-1')
self.check_output(revs[2], 'cat-revision', '-r', 'revid:a@r-0-2')
self.check_output(revs[3], 'cat-revision', '-r', 'revid:a@r-0-3')
|