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Viewing changes to breezy/tests/blackbox/test_remove.py

  • Committer: Jelmer Vernooij
  • Date: 2018-07-26 19:15:27 UTC
  • mto: This revision was merged to the branch mainline in revision 7055.
  • Revision ID: jelmer@jelmer.uk-20180726191527-wniq205k6tzfo1xx
Install fastimport from git.

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breezy/tests/blackbox/test_remove.py
 
1
# Copyright (C) 2006-2010 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
import os
 
19
import sys
 
20
 
 
21
from breezy.tests import (
 
22
    script,
 
23
    features,
 
24
    TestCaseWithTransport,
 
25
    TestSkipped,
 
26
    )
 
27
from breezy.workingtree import WorkingTree
 
28
from breezy import osutils
 
29
 
 
30
_id=b'-id'
 
31
a='a'
 
32
b='b/'
 
33
c='b/c'
 
34
d='d/'
 
35
files=(a, b, c, d)
 
36
 
 
37
 
 
38
class TestRemove(TestCaseWithTransport):
 
39
 
 
40
    def _make_tree_and_add(self, paths):
 
41
        tree = self.make_branch_and_tree('.')
 
42
        tree.lock_write()
 
43
        try:
 
44
            self.build_tree(paths)
 
45
            for path in paths:
 
46
                file_id=path.replace('/', '_').encode('utf-8') + _id
 
47
                tree.add(path, file_id)
 
48
        finally:
 
49
            tree.unlock()
 
50
        return tree
 
51
 
 
52
    def assertFilesDeleted(self, files):
 
53
        for f in files:
 
54
            id=f.encode('utf-8')+_id
 
55
            self.assertNotInWorkingTree(f)
 
56
            self.assertPathDoesNotExist(f)
 
57
 
 
58
    def assertFilesUnversioned(self, files):
 
59
        for f in files:
 
60
            self.assertNotInWorkingTree(f)
 
61
            self.assertPathExists(f)
 
62
 
 
63
    def changeFile(self, file_name):
 
64
        with open(file_name, 'ab') as f:
 
65
            f.write(b"\nsome other new content!")
 
66
 
 
67
    def run_bzr_remove_changed_files(self, files_to_remove, working_dir=None):
 
68
        self.run_bzr(['remove'] + list(files_to_remove),
 
69
           working_dir=working_dir)
 
70
 
 
71
    def test_remove_new_no_files_specified(self):
 
72
        tree = self.make_branch_and_tree('.')
 
73
        self.run_bzr_error(["brz: ERROR: No matching files."], 'remove --new')
 
74
        self.run_bzr_error(["brz: ERROR: No matching files."], 'remove --new .')
 
75
 
 
76
    def test_remove_no_files_specified(self):
 
77
        tree = self._make_tree_and_add(['foo'])
 
78
        out, err = self.run_bzr(['rm'])
 
79
        self.assertEqual('', err)
 
80
        self.assertEqual('', out)
 
81
        self.assertInWorkingTree('foo', tree=tree)
 
82
        self.assertPathExists('foo')
 
83
 
 
84
    def test_remove_no_files_specified_missing_dir_and_contents(self):
 
85
        tree = self._make_tree_and_add(
 
86
            ['foo', 'dir/', 'dir/missing/', 'dir/missing/child'])
 
87
        self.get_transport('.').delete_tree('dir/missing')
 
88
        out, err = self.run_bzr(['rm'])
 
89
        self.assertEqual('', out)
 
90
        self.assertEqual(
 
91
            'removed dir/missing/child\n'
 
92
            'removed dir/missing\n',
 
93
            err)
 
94
        # non-missing paths not touched:
 
95
        self.assertInWorkingTree('foo', tree=tree)
 
96
        self.assertPathExists('foo')
 
97
        self.assertInWorkingTree('dir', tree=tree)
 
98
        self.assertPathExists('dir')
 
99
        # missing files unversioned
 
100
        self.assertNotInWorkingTree('dir/missing', tree=tree)
 
101
        self.assertNotInWorkingTree('dir/missing/child', tree=tree)
 
102
 
 
103
    def test_remove_no_files_specified_already_deleted(self):
 
104
        tree = self._make_tree_and_add(['foo', 'bar'])
 
105
        tree.commit('save foo and bar')
 
106
        os.unlink('bar')
 
107
        self.run_bzr(['rm'])
 
108
        self.assertFalse(tree.is_versioned('bar'))
 
109
        # Running rm with a deleted file does not error.
 
110
        out, err = self.run_bzr(['rm'])
 
111
        self.assertEqual('', out)
 
112
        self.assertEqual('', err)
 
113
 
 
114
    def test_remove_no_files_specified_missing_file(self):
 
115
        tree = self._make_tree_and_add(['foo', 'bar'])
 
116
        os.unlink('bar')
 
117
        out, err = self.run_bzr(['rm'])
 
118
        self.assertEqual('', out)
 
119
        self.assertEqual('removed bar\n', err)
 
120
        # non-missing files not touched:
 
121
        self.assertInWorkingTree('foo', tree=tree)
 
122
        self.assertPathExists('foo')
 
123
        # missing files unversioned
 
124
        self.assertNotInWorkingTree('bar', tree=tree)
 
125
 
 
126
    def test_remove_no_files_specified_missing_link(self):
 
127
        self.requireFeature(features.SymlinkFeature)
 
128
        tree = self._make_tree_and_add(['foo'])
 
129
        os.symlink('foo', 'linkname')
 
130
        tree.add(['linkname'])
 
131
        os.unlink('linkname')
 
132
        out, err = self.run_bzr(['rm'])
 
133
        self.assertEqual('', out)
 
134
        self.assertEqual('removed linkname\n', err)
 
135
        # non-missing files not touched:
 
136
        self.assertInWorkingTree('foo', tree=tree)
 
137
        self.assertPathExists('foo')
 
138
        # missing files unversioned
 
139
        self.assertNotInWorkingTree('linkname', tree=tree)
 
140
 
 
141
    def test_rm_one_file(self):
 
142
        tree = self._make_tree_and_add([a])
 
143
        self.run_bzr("commit -m 'added a'")
 
144
        self.run_bzr('rm a', error_regexes=["deleted a"])
 
145
        self.assertFilesDeleted([a])
 
146
 
 
147
    def test_remove_one_file(self):
 
148
        tree = self._make_tree_and_add([a])
 
149
        self.run_bzr("commit -m 'added a'")
 
150
        self.run_bzr('remove a', error_regexes=["deleted a"])
 
151
        self.assertFilesDeleted([a])
 
152
 
 
153
    def test_remove_keep_one_file(self):
 
154
        tree = self._make_tree_and_add([a])
 
155
        self.run_bzr('remove --keep a', error_regexes=["removed a"])
 
156
        self.assertFilesUnversioned([a])
 
157
 
 
158
    def test_remove_one_deleted_file(self):
 
159
        tree = self._make_tree_and_add([a])
 
160
        self.run_bzr("commit -m 'added a'")
 
161
        os.unlink(a)
 
162
        self.assertInWorkingTree(a)
 
163
        self.run_bzr('remove a')
 
164
        self.assertNotInWorkingTree(a)
 
165
 
 
166
    def test_remove_invalid_files(self):
 
167
        self.build_tree(files)
 
168
        tree = self.make_branch_and_tree('.')
 
169
        self.run_bzr(['remove', '.', 'xyz', 'abc/def'])
 
170
 
 
171
    def test_remove_unversioned_files(self):
 
172
        self.build_tree(files)
 
173
        tree = self.make_branch_and_tree('.')
 
174
        self.run_bzr_remove_changed_files(files)
 
175
 
 
176
    def test_remove_changed_files(self):
 
177
        tree = self._make_tree_and_add(files)
 
178
        self.run_bzr("commit -m 'added files'")
 
179
        self.changeFile(a)
 
180
        self.changeFile(c)
 
181
        self.run_bzr_remove_changed_files(files)
 
182
 
 
183
    def test_remove_changed_ignored_files(self):
 
184
        tree = self._make_tree_and_add(['a'])
 
185
        self.run_bzr(['ignore', 'a'])
 
186
        self.run_bzr_remove_changed_files(['a'])
 
187
 
 
188
    def test_remove_changed_files_from_child_dir(self):
 
189
        if sys.platform == 'win32':
 
190
            raise TestSkipped("Windows unable to remove '.' directory")
 
191
        tree = self._make_tree_and_add(files)
 
192
        self.run_bzr("commit -m 'added files'")
 
193
        self.changeFile(a)
 
194
        self.changeFile(c)
 
195
        self.run_bzr_remove_changed_files(
 
196
            ['../a', 'c', '.', '../d'], working_dir='b')
 
197
        self.assertNotInWorkingTree(files)
 
198
        self.assertPathDoesNotExist(files)
 
199
 
 
200
    def test_remove_keep_unversioned_files(self):
 
201
        self.build_tree(files)
 
202
        tree = self.make_branch_and_tree('.')
 
203
        self.run_bzr('remove --keep a', error_regexes=["a is not versioned."])
 
204
        self.assertFilesUnversioned(files)
 
205
 
 
206
    def test_remove_no_backup_unversioned_files(self):
 
207
        self.build_tree(files)
 
208
        tree = self.make_branch_and_tree('.')
 
209
        script.ScriptRunner().run_script(self, '''
 
210
        $ brz remove --no-backup a b/ b/c d/
 
211
        2>deleted d
 
212
        2>removed b/c (but kept a copy: b/c.~1~)
 
213
        2>deleted b
 
214
        2>deleted a
 
215
        ''')
 
216
        self.assertFilesDeleted(files)
 
217
 
 
218
    def test_remove_deleted_files(self):
 
219
        tree = self._make_tree_and_add(files)
 
220
        self.run_bzr("commit -m 'added files'")
 
221
        my_files=[f for f in files]
 
222
        my_files.sort(reverse=True)
 
223
        for f in my_files:
 
224
            osutils.delete_any(f)
 
225
        self.assertInWorkingTree(files)
 
226
        self.assertPathDoesNotExist(files)
 
227
        self.run_bzr('remove ' + ' '.join(files))
 
228
        self.assertNotInWorkingTree(a)
 
229
        self.assertPathDoesNotExist(files)
 
230
 
 
231
    def test_remove_non_existing_files(self):
 
232
        tree = self._make_tree_and_add([])
 
233
        self.run_bzr(['remove', 'b'])
 
234
 
 
235
    def test_remove_keep_non_existing_files(self):
 
236
        tree = self._make_tree_and_add([])
 
237
        self.run_bzr('remove --keep b', error_regexes=["b is not versioned."])
 
238
 
 
239
    def test_remove_files(self):
 
240
        tree = self._make_tree_and_add(files)
 
241
        self.run_bzr("commit -m 'added files'")
 
242
        self.run_bzr('remove a b b/c d',
 
243
                     error_regexes=["deleted a", "deleted b", "deleted b/c",
 
244
                     "deleted d"])
 
245
        self.assertFilesDeleted(files)
 
246
 
 
247
    def test_remove_keep_files(self):
 
248
        tree = self._make_tree_and_add(files)
 
249
        self.run_bzr("commit -m 'added files'")
 
250
        self.run_bzr('remove --keep a b b/c d',
 
251
                     error_regexes=["removed a", "removed b", "removed b/c",
 
252
                     "removed d"])
 
253
        self.assertFilesUnversioned(files)
 
254
 
 
255
    def test_remove_with_new(self):
 
256
        tree = self._make_tree_and_add(files)
 
257
        self.run_bzr('remove --new --keep',
 
258
                     error_regexes=["removed a", "removed b", "removed b/c"])
 
259
        self.assertFilesUnversioned(files)
 
260
 
 
261
    def test_remove_with_new_in_dir1(self):
 
262
        tree = self._make_tree_and_add(files)
 
263
        self.run_bzr('remove --new --keep b b/c',
 
264
                     error_regexes=["removed b", "removed b/c"])
 
265
        tree = WorkingTree.open('.')
 
266
        self.assertInWorkingTree(a)
 
267
        self.assertEqual(tree.path2id(a), a.encode('utf-8') + _id)
 
268
        self.assertFilesUnversioned([b, c])
 
269
 
 
270
    def test_remove_with_new_in_dir2(self):
 
271
        tree = self._make_tree_and_add(files)
 
272
        self.run_bzr('remove --new --keep .',
 
273
                     error_regexes=["removed a", "removed b", "removed b/c"])
 
274
        tree = WorkingTree.open('.')
 
275
        self.assertFilesUnversioned(files)