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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2008-10-31 04:39:04 UTC
  • mfrom: (3565.6.16 switch_nick)
  • Revision ID: pqm@pqm.ubuntu.com-20081031043904-52fnbfrloojemvcc
(mbp) branch nickname documentation

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bzrlib/tests/blackbox/test_remove.py
 
1
# Copyright (C) 2005, 2006 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
16
 
 
17
 
 
18
import os
 
19
import sys
 
20
 
 
21
from bzrlib.tests import SymlinkFeature, TestSkipped
 
22
from bzrlib.tests.blackbox import ExternalBase
 
23
from bzrlib.workingtree import WorkingTree
 
24
from bzrlib import osutils
 
25
 
 
26
_id='-id'
 
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a='a'
 
28
b='b/'
 
29
c='b/c'
 
30
d='d/'
 
31
files=(a, b, c, d)
 
32
 
 
33
 
 
34
class TestRemove(ExternalBase):
 
35
 
 
36
    def _make_tree_and_add(self, paths):
 
37
        tree = self.make_branch_and_tree('.')
 
38
        tree.lock_write()
 
39
        try:
 
40
            self.build_tree(paths)
 
41
            for path in paths:
 
42
                file_id=str(path).replace('/', '_') + _id
 
43
                tree.add(path, file_id)
 
44
        finally:
 
45
            tree.unlock()
 
46
        return tree
 
47
 
 
48
    def assertFilesDeleted(self, files):
 
49
        for f in files:
 
50
            id=f+_id
 
51
            self.assertNotInWorkingTree(f)
 
52
            self.failIfExists(f)
 
53
 
 
54
    def assertFilesUnversioned(self, files):
 
55
        for f in files:
 
56
            self.assertNotInWorkingTree(f)
 
57
            self.failUnlessExists(f)
 
58
 
 
59
    def changeFile(self, file_name):
 
60
        f = file(file_name, 'ab')
 
61
        f.write("\nsome other new content!")
 
62
        f.close()
 
63
 
 
64
    def run_bzr_remove_changed_files(self, error_regexes, files_to_remove):
 
65
        error_regexes.extend(["Can't safely remove modified or unknown files:",
 
66
            'Use --keep to not delete them,'
 
67
            ' or --force to delete them regardless.'
 
68
            ])
 
69
        self.run_bzr_error(error_regexes,
 
70
            ['remove'] + list(files_to_remove))
 
71
        #see if we can force it now
 
72
        self.run_bzr(['remove', '--force'] + list(files_to_remove))
 
73
 
 
74
    def test_remove_new_no_files_specified(self):
 
75
        tree = self.make_branch_and_tree('.')
 
76
        self.run_bzr_error(["bzr: ERROR: No matching files."], 'remove --new')
 
77
        self.run_bzr_error(["bzr: ERROR: No matching files."], 'remove --new .')
 
78
 
 
79
    def test_remove_no_files_specified(self):
 
80
        tree = self._make_tree_and_add(['foo'])
 
81
        out, err = self.run_bzr(['rm'])
 
82
        self.assertEqual('', err)
 
83
        self.assertEqual('', out)
 
84
        self.assertInWorkingTree('foo', tree=tree)
 
85
        self.failUnlessExists('foo')
 
86
 
 
87
    def test_remove_no_files_specified_missing_dir_and_contents(self):
 
88
        tree = self._make_tree_and_add(
 
89
            ['foo', 'dir/', 'dir/missing/', 'dir/missing/child'])
 
90
        self.get_transport('.').delete_tree('dir/missing')
 
91
        out, err = self.run_bzr(['rm'])
 
92
        self.assertEqual('', out)
 
93
        self.assertEqual(
 
94
            'removed dir/missing/child\n'
 
95
            'removed dir/missing\n',
 
96
            err)
 
97
        # non-missing paths not touched:
 
98
        self.assertInWorkingTree('foo', tree=tree)
 
99
        self.failUnlessExists('foo')
 
100
        self.assertInWorkingTree('dir', tree=tree)
 
101
        self.failUnlessExists('dir')
 
102
        # missing files unversioned
 
103
        self.assertNotInWorkingTree('dir/missing', tree=tree)
 
104
        self.assertNotInWorkingTree('dir/missing/child', tree=tree)
 
105
 
 
106
    def test_remove_no_files_specified_already_deleted(self):
 
107
        tree = self._make_tree_and_add(['foo', 'bar'])
 
108
        tree.commit('save foo and bar')
 
109
        os.unlink('bar')
 
110
        self.run_bzr(['rm'])
 
111
        self.assertEqual(None, tree.path2id('bar'))
 
112
        # Running rm with a deleted file does not error.
 
113
        out, err = self.run_bzr(['rm'])
 
114
        self.assertEqual('', out)
 
115
        self.assertEqual('', err)
 
116
 
 
117
    def test_remove_no_files_specified_missing_file(self):
 
118
        tree = self._make_tree_and_add(['foo', 'bar'])
 
119
        os.unlink('bar')
 
120
        out, err = self.run_bzr(['rm'])
 
121
        self.assertEqual('', out)
 
122
        self.assertEqual('removed bar\n', err)
 
123
        # non-missing files not touched:
 
124
        self.assertInWorkingTree('foo', tree=tree)
 
125
        self.failUnlessExists('foo')
 
126
        # missing files unversioned
 
127
        self.assertNotInWorkingTree('bar', tree=tree)
 
128
 
 
129
    def test_remove_no_files_specified_missing_link(self):
 
130
        self.requireFeature(SymlinkFeature)
 
131
        tree = self._make_tree_and_add(['foo'])
 
132
        os.symlink('foo', 'linkname')
 
133
        tree.add(['linkname'])
 
134
        os.unlink('linkname')
 
135
        out, err = self.run_bzr(['rm'])
 
136
        self.assertEqual('', out)
 
137
        self.assertEqual('removed linkname\n', err)
 
138
        # non-missing files not touched:
 
139
        self.assertInWorkingTree('foo', tree=tree)
 
140
        self.failUnlessExists('foo')
 
141
        # missing files unversioned
 
142
        self.assertNotInWorkingTree('linkname', tree=tree)
 
143
 
 
144
    def test_rm_one_file(self):
 
145
        tree = self._make_tree_and_add([a])
 
146
        self.run_bzr("commit -m 'added a'")
 
147
        self.run_bzr('rm a', error_regexes=["deleted a"])
 
148
        self.assertFilesDeleted([a])
 
149
 
 
150
    def test_remove_one_file(self):
 
151
        tree = self._make_tree_and_add([a])
 
152
        self.run_bzr("commit -m 'added a'")
 
153
        self.run_bzr('remove a', error_regexes=["deleted a"])
 
154
        self.assertFilesDeleted([a])
 
155
 
 
156
    def test_remove_keep_one_file(self):
 
157
        tree = self._make_tree_and_add([a])
 
158
        self.run_bzr('remove --keep a', error_regexes=["removed a"])
 
159
        self.assertFilesUnversioned([a])
 
160
 
 
161
    def test_remove_one_deleted_file(self):
 
162
        tree = self._make_tree_and_add([a])
 
163
        self.run_bzr("commit -m 'added a'")
 
164
        os.unlink(a)
 
165
        self.assertInWorkingTree(a)
 
166
        self.run_bzr('remove a')
 
167
        self.assertNotInWorkingTree(a)
 
168
 
 
169
    def test_remove_invalid_files(self):
 
170
        self.build_tree(files)
 
171
        tree = self.make_branch_and_tree('.')
 
172
        self.run_bzr(['remove', '.', 'xyz', 'abc/def'])
 
173
 
 
174
    def test_remove_unversioned_files(self):
 
175
        self.build_tree(files)
 
176
        tree = self.make_branch_and_tree('.')
 
177
        self.run_bzr_remove_changed_files(
 
178
            ['unknown:[.\s]*d/[.\s]*b/c[.\s]*b/[.\s]*a'], files)
 
179
 
 
180
    def test_remove_changed_files(self):
 
181
        tree = self._make_tree_and_add(files)
 
182
        self.run_bzr("commit -m 'added files'")
 
183
        self.changeFile(a)
 
184
        self.changeFile(c)
 
185
        self.run_bzr_remove_changed_files(['modified:[.\s]*a[.\s]*b/c'], files)
 
186
 
 
187
    def test_remove_changed_ignored_files(self):
 
188
        tree = self._make_tree_and_add(['a'])
 
189
        self.run_bzr(['ignore', 'a'])
 
190
        self.run_bzr_remove_changed_files(['added:[.\s]*a'], ['a'])
 
191
 
 
192
    def test_remove_changed_files_from_child_dir(self):
 
193
        if sys.platform == 'win32':
 
194
            raise TestSkipped("Windows unable to remove '.' directory")
 
195
        tree = self._make_tree_and_add(files)
 
196
        self.run_bzr("commit -m 'added files'")
 
197
        self.changeFile(a)
 
198
        self.changeFile(c)
 
199
        os.chdir('b')
 
200
        self.run_bzr_remove_changed_files(['modified:[.\s]*a[.\s]*b/c'],
 
201
            ['../a', 'c', '.', '../d'])
 
202
        os.chdir('..')
 
203
        self.assertNotInWorkingTree(files)
 
204
        self.failIfExists(files)
 
205
 
 
206
    def test_remove_keep_unversioned_files(self):
 
207
        self.build_tree(files)
 
208
        tree = self.make_branch_and_tree('.')
 
209
        self.run_bzr('remove --keep a', error_regexes=["a is not versioned."])
 
210
        self.assertFilesUnversioned(files)
 
211
 
 
212
    def test_remove_force_unversioned_files(self):
 
213
        self.build_tree(files)
 
214
        tree = self.make_branch_and_tree('.')
 
215
        self.run_bzr(['remove', '--force'] + list(files),
 
216
                     error_regexes=["deleted a", "deleted b",
 
217
                                    "deleted b/c", "deleted d"])
 
218
        self.assertFilesDeleted(files)
 
219
 
 
220
    def test_remove_deleted_files(self):
 
221
        tree = self._make_tree_and_add(files)
 
222
        self.run_bzr("commit -m 'added files'")
 
223
        my_files=[f for f in files]
 
224
        my_files.sort(reverse=True)
 
225
        for f in my_files:
 
226
            osutils.delete_any(f)
 
227
        self.assertInWorkingTree(files)
 
228
        self.failIfExists(files)
 
229
        self.run_bzr('remove ' + ' '.join(files))
 
230
        self.assertNotInWorkingTree(a)
 
231
        self.failIfExists(files)
 
232
 
 
233
    def test_remove_non_existing_files(self):
 
234
        tree = self._make_tree_and_add([])
 
235
        self.run_bzr(['remove', 'b'])
 
236
 
 
237
    def test_remove_keep_non_existing_files(self):
 
238
        tree = self._make_tree_and_add([])
 
239
        self.run_bzr('remove --keep b', error_regexes=["b is not versioned."])
 
240
 
 
241
    def test_remove_files(self):
 
242
        tree = self._make_tree_and_add(files)
 
243
        self.run_bzr("commit -m 'added files'")
 
244
        self.run_bzr('remove a b b/c d',
 
245
                     error_regexes=["deleted a", "deleted b", "deleted b/c",
 
246
                     "deleted d"])
 
247
        self.assertFilesDeleted(files)
 
248
 
 
249
    def test_remove_keep_files(self):
 
250
        tree = self._make_tree_and_add(files)
 
251
        self.run_bzr("commit -m 'added files'")
 
252
        self.run_bzr('remove --keep a b b/c d',
 
253
                     error_regexes=["removed a", "removed b", "removed b/c",
 
254
                     "removed d"])
 
255
        self.assertFilesUnversioned(files)
 
256
 
 
257
    def test_remove_with_new(self):
 
258
        tree = self._make_tree_and_add(files)
 
259
        self.run_bzr('remove --new --keep',
 
260
                     error_regexes=["removed a", "removed b", "removed b/c"])
 
261
        self.assertFilesUnversioned(files)
 
262
 
 
263
    def test_remove_with_new_in_dir1(self):
 
264
        tree = self._make_tree_and_add(files)
 
265
        self.run_bzr('remove --new --keep b b/c',
 
266
                     error_regexes=["removed b", "removed b/c"])
 
267
        tree = WorkingTree.open('.')
 
268
        self.assertInWorkingTree(a)
 
269
        self.assertEqual(tree.path2id(a), a + _id)
 
270
        self.assertFilesUnversioned([b,c])
 
271
 
 
272
    def test_remove_with_new_in_dir2(self):
 
273
        tree = self._make_tree_and_add(files)
 
274
        self.run_bzr('remove --new --keep .',
 
275
                     error_regexes=["removed a", "removed b", "removed b/c"])
 
276
        tree = WorkingTree.open('.')
 
277
        self.assertFilesUnversioned(files)