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
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
|
# (C) 2006 Canonical Ltd
# Authors: Robert Collins <robert.collins@canonical.com>
#
# 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 bzrlib
from bzrlib import config, ignores, osutils
from bzrlib.tests.workingtree_implementations import TestCaseWithWorkingTree
class TestIsIgnored(TestCaseWithWorkingTree):
def test_is_ignored(self):
tree = self.make_branch_and_tree('.')
# this will break if a tree changes the ignored format. That is fine
# because at the moment tree format is orthogonal to user data, and
# .bzrignore is user data so must not be changed by a tree format.
self.build_tree_contents([
('.bzrignore', './rootdir\n'
'randomfile*\n'
'path/from/ro?t\n'
'unicode\xc2\xb5\n' # u'\xb5'.encode('utf8')
'dos\r\n'
'\n' # empty line
'#comment\n'
' xx \n' # whitespace
)])
# is_ignored returns the matching ignore regex when a path is ignored.
# we check some expected matches for each rule, and one or more
# relevant not-matches that look plausible as cases for bugs.
self.assertEqual('./rootdir', tree.is_ignored('rootdir'))
self.assertEqual(None, tree.is_ignored('foo/rootdir'))
self.assertEqual(None, tree.is_ignored('rootdirtrailer'))
self.assertEqual('randomfile*', tree.is_ignored('randomfile'))
self.assertEqual('randomfile*', tree.is_ignored('randomfiles'))
self.assertEqual('randomfile*', tree.is_ignored('foo/randomfiles'))
self.assertEqual(None, tree.is_ignored('randomfil'))
self.assertEqual(None, tree.is_ignored('foo/randomfil'))
self.assertEqual("path/from/ro?t", tree.is_ignored('path/from/root'))
self.assertEqual("path/from/ro?t", tree.is_ignored('path/from/roat'))
self.assertEqual(None, tree.is_ignored('roat'))
self.assertEqual(u'unicode\xb5', tree.is_ignored(u'unicode\xb5'))
self.assertEqual(u'unicode\xb5', tree.is_ignored(u'subdir/unicode\xb5'))
self.assertEqual(None, tree.is_ignored(u'unicode\xe5'))
self.assertEqual(None, tree.is_ignored(u'unicode'))
self.assertEqual(None, tree.is_ignored(u'\xb5'))
self.assertEqual('dos', tree.is_ignored('dos'))
self.assertEqual(None, tree.is_ignored('dosfoo'))
# Blank lines and comments should be ignored
self.assertEqual(None, tree.is_ignored(''))
self.assertEqual(None, tree.is_ignored('test/'))
self.assertEqual(None, tree.is_ignored('#comment'))
# Whitespace should not be stripped
self.assertEqual(' xx ', tree.is_ignored(' xx '))
self.assertEqual(' xx ', tree.is_ignored('subdir/ xx '))
self.assertEqual(None, tree.is_ignored('xx'))
self.assertEqual(None, tree.is_ignored('xx '))
self.assertEqual(None, tree.is_ignored(' xx'))
self.assertEqual(None, tree.is_ignored('subdir/xx '))
def test_global_ignored(self):
tree = self.make_branch_and_tree('.')
config.ensure_config_dir_exists()
user_ignore_file = config.user_ignore_config_filename()
f = open(user_ignore_file, 'wb')
try:
f.write('*.py[co]\n'
'./.shelf\n'
'# comment line\n'
'\n' #Blank line
'\r\n' #Blank dos line
' * \n' #Trailing and suffix spaces
'crlf\r\n' # dos style line
'*\xc3\xa5*\n' # u'\xe5'.encode('utf8')
)
finally:
f.close()
# Rooted
self.assertEqual('./.shelf', tree.is_ignored('.shelf'))
self.assertEqual(None, tree.is_ignored('foo/.shelf'))
# Glob style
self.assertEqual('*.py[co]', tree.is_ignored('foo.pyc'))
self.assertEqual('*.py[co]', tree.is_ignored('foo.pyo'))
self.assertEqual(None, tree.is_ignored('foo.py'))
# Glob in subdir
self.assertEqual('*.py[co]', tree.is_ignored('bar/foo.pyc'))
self.assertEqual('*.py[co]', tree.is_ignored('bar/foo.pyo'))
self.assertEqual(None, tree.is_ignored('bar/foo.py'))
# Unicode
self.assertEqual(u'*\xe5*', tree.is_ignored(u'b\xe5gfors'))
self.assertEqual(u'*\xe5*', tree.is_ignored(u'\xe5gfors'))
self.assertEqual(u'*\xe5*', tree.is_ignored(u'\xe5'))
self.assertEqual(u'*\xe5*', tree.is_ignored(u'b\xe5'))
self.assertEqual(u'*\xe5*', tree.is_ignored(u'b/\xe5'))
# Whitespace
self.assertEqual(' * ', tree.is_ignored(' bbb '))
self.assertEqual(' * ', tree.is_ignored('subdir/ bbb '))
self.assertEqual(None, tree.is_ignored('bbb '))
self.assertEqual(None, tree.is_ignored(' bbb'))
# Dos lines
self.assertEqual('crlf', tree.is_ignored('crlf'))
self.assertEqual('crlf', tree.is_ignored('subdir/crlf'))
# Comment line should be ignored
self.assertEqual(None, tree.is_ignored('# comment line'))
# Blank line should also be ignored
self.assertEqual(None, tree.is_ignored(''))
self.assertEqual(None, tree.is_ignored('baz/'))
def test_mixed_is_ignored(self):
tree = self.make_branch_and_tree('.')
ignores.set_user_ignores(['*.py[co]', './.shelf'])
self.build_tree_contents([('.bzrignore', './rootdir\n*.swp\n')])
self.assertEqual('*.py[co]', tree.is_ignored('foo.pyc'))
self.assertEqual('./.shelf', tree.is_ignored('.shelf'))
self.assertEqual('./rootdir', tree.is_ignored('rootdir'))
self.assertEqual('*.swp', tree.is_ignored('.foo.py.swp'))
self.assertEqual(None, tree.is_ignored('.foo.py.swo'))
def test_DEFAULT_IGNORE(self):
tree = self.make_branch_and_tree('.')
# It used to be possible for plugins to modify DEFAULT_IGNORE
# directly, and get their working files to be ignored.
# It is still possible to do so, but this is deprecated.
# No configured ignores
self.build_tree_contents([('.bzrignore', '')])
ignores.set_user_ignores([])
self.assertEqual(None, tree.is_ignored('foo.pyc'))
# Must reset the list so that it reads a new one
tree._ignorelist = None
# use list.append() to get around the deprecation warnings
list.append(bzrlib.DEFAULT_IGNORE, '*.py[co]')
try:
self.assertEqual('*.py[co]', tree.is_ignored('foo.pyc'))
finally:
list.remove(bzrlib.DEFAULT_IGNORE, '*.py[co]')
|