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
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
|
# (C) 2005 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
from cStringIO import StringIO
import os
import bzrlib
from bzrlib.branch import Branch
from bzrlib.errors import NotBranchError, NotVersionedError
from bzrlib.tests import TestCaseWithTransport
from bzrlib.trace import mutter
from bzrlib.osutils import pathjoin, getcwd, has_symlinks
from bzrlib.workingtree import (TreeEntry, TreeDirectory, TreeFile, TreeLink,
WorkingTree)
class TestTreeDirectory(TestCaseWithTransport):
def test_kind_character(self):
self.assertEqual(TreeDirectory().kind_character(), '/')
class TestTreeEntry(TestCaseWithTransport):
def test_kind_character(self):
self.assertEqual(TreeEntry().kind_character(), '???')
class TestTreeFile(TestCaseWithTransport):
def test_kind_character(self):
self.assertEqual(TreeFile().kind_character(), '')
class TestTreeLink(TestCaseWithTransport):
def test_kind_character(self):
self.assertEqual(TreeLink().kind_character(), '')
class TestWorkingTree(TestCaseWithTransport):
def test_listfiles(self):
tree = WorkingTree.create_standalone('.')
os.mkdir('dir')
print >> open('file', 'w'), "content"
if has_symlinks():
os.symlink('target', 'symlink')
files = list(tree.list_files())
self.assertEqual(files[0], ('dir', '?', 'directory', None, TreeDirectory()))
self.assertEqual(files[1], ('file', '?', 'file', None, TreeFile()))
if has_symlinks():
self.assertEqual(files[2], ('symlink', '?', 'symlink', None, TreeLink()))
def test_open_containing(self):
branch = WorkingTree.create_standalone('.').branch
wt, relpath = WorkingTree.open_containing()
self.assertEqual('', relpath)
self.assertEqual(wt.basedir + '/', branch.base)
wt, relpath = WorkingTree.open_containing(u'.')
self.assertEqual('', relpath)
self.assertEqual(wt.basedir + '/', branch.base)
wt, relpath = WorkingTree.open_containing('./foo')
self.assertEqual('foo', relpath)
self.assertEqual(wt.basedir + '/', branch.base)
# paths that are urls are just plain wrong for working trees.
self.assertRaises(NotBranchError,
WorkingTree.open_containing,
'file:///' + getcwd())
def test_construct_with_branch(self):
branch = WorkingTree.create_standalone('.').branch
tree = WorkingTree(branch.base, branch)
self.assertEqual(branch, tree.branch)
self.assertEqual(branch.base, tree.basedir + '/')
def test_construct_without_branch(self):
branch = WorkingTree.create_standalone('.').branch
tree = WorkingTree(branch.base)
self.assertEqual(branch.base, tree.branch.base)
self.assertEqual(branch.base, tree.basedir + '/')
def test_basic_relpath(self):
# for comprehensive relpath tests, see whitebox.py.
tree = WorkingTree.create_standalone('.')
self.assertEqual('child',
tree.relpath(pathjoin(getcwd(), 'child')))
def test_lock_locks_branch(self):
tree = WorkingTree.create_standalone('.')
tree.lock_read()
self.assertEqual('r', tree.branch.peek_lock_mode())
tree.unlock()
self.assertEqual(None, tree.branch.peek_lock_mode())
tree.lock_write()
self.assertEqual('w', tree.branch.peek_lock_mode())
tree.unlock()
self.assertEqual(None, tree.branch.peek_lock_mode())
def get_pullable_trees(self):
self.build_tree(['from/', 'from/file', 'to/'])
tree = WorkingTree.create_standalone('from')
tree.add('file')
tree.commit('foo', rev_id='A')
tree_b = WorkingTree.create_standalone('to')
return tree, tree_b
def test_pull(self):
tree_a, tree_b = self.get_pullable_trees()
tree_b.pull(tree_a.branch)
self.failUnless(tree_b.branch.repository.has_revision('A'))
self.assertEqual(['A'], tree_b.branch.revision_history())
def test_pull_overwrites(self):
tree_a, tree_b = self.get_pullable_trees()
tree_b.commit('foo', rev_id='B')
self.assertEqual(['B'], tree_b.branch.revision_history())
tree_b.pull(tree_a.branch, overwrite=True)
self.failUnless(tree_b.branch.repository.has_revision('A'))
self.failUnless(tree_b.branch.repository.has_revision('B'))
self.assertEqual(['A'], tree_b.branch.revision_history())
def test_revert(self):
"""Test selected-file revert"""
tree = WorkingTree.create_standalone('.')
self.build_tree(['hello.txt'])
file('hello.txt', 'w').write('initial hello')
self.assertRaises(NotVersionedError,
tree.revert, ['hello.txt'])
tree.add(['hello.txt'])
tree.commit('create initial hello.txt')
self.check_file_contents('hello.txt', 'initial hello')
file('hello.txt', 'w').write('new hello')
self.check_file_contents('hello.txt', 'new hello')
# revert file modified since last revision
tree.revert(['hello.txt'])
self.check_file_contents('hello.txt', 'initial hello')
self.check_file_contents('hello.txt~', 'new hello')
# reverting again does not clobber the backup
tree.revert(['hello.txt'])
self.check_file_contents('hello.txt', 'initial hello')
self.check_file_contents('hello.txt~', 'new hello')
def test_unknowns(self):
tree = WorkingTree.create_standalone('.')
self.build_tree(['hello.txt',
'hello.txt~'])
self.assertEquals(list(tree.unknowns()),
['hello.txt'])
def test_hashcache(self):
from bzrlib.tests.test_hashcache import pause
tree = WorkingTree.create_standalone('.')
self.build_tree(['hello.txt',
'hello.txt~'])
tree.add('hello.txt')
pause()
sha = tree.get_file_sha1(tree.path2id('hello.txt'))
self.assertEqual(1, tree._hashcache.miss_count)
tree2 = WorkingTree('.', tree.branch)
sha2 = tree2.get_file_sha1(tree2.path2id('hello.txt'))
self.assertEqual(0, tree2._hashcache.miss_count)
self.assertEqual(1, tree2._hashcache.hit_count)
def test_checkout(self):
# at this point as we dont have checkout versions, checkout simply
# populates the required files for a working tree at the dir.
self.build_tree(['branch/'])
b = Branch.create('branch')
t = WorkingTree.create(b, 'tree')
# as we are moving the ownership to working tree, we will check here
# that its split out correctly
self.failIfExists('branch/.bzr/inventory')
self.failIfExists('branch/.bzr/pending-merges')
sio = StringIO()
bzrlib.xml5.serializer_v5.write_inventory(bzrlib.inventory.Inventory(),
sio)
self.assertFileEqual(sio.getvalue(), 'tree/.bzr/inventory')
self.assertFileEqual('', 'tree/.bzr/pending-merges')
def test_initialize(self):
# initialize should create a working tree and branch in an existing dir
t = WorkingTree.create_standalone('.')
b = Branch.open('.')
self.assertEqual(t.branch.base, b.base)
t2 = WorkingTree('.')
self.assertEqual(t.basedir, t2.basedir)
self.assertEqual(b.base, t2.branch.base)
# TODO maybe we should check the branch format? not sure if its
# appropriate here.
def test_rename_dirs(self):
"""Test renaming directories and the files within them."""
wt = self.make_branch_and_tree('.')
b = wt.branch
self.build_tree(['dir/', 'dir/sub/', 'dir/sub/file'])
wt.add(['dir', 'dir/sub', 'dir/sub/file'])
wt.commit('create initial state')
revid = b.revision_history()[0]
self.log('first revision_id is {%s}' % revid)
inv = b.repository.get_revision_inventory(revid)
self.log('contents of inventory: %r' % inv.entries())
self.check_inventory_shape(inv,
['dir', 'dir/sub', 'dir/sub/file'])
wt.rename_one('dir', 'newdir')
self.check_inventory_shape(wt.read_working_inventory(),
['newdir', 'newdir/sub', 'newdir/sub/file'])
wt.rename_one('newdir/sub', 'newdir/newsub')
self.check_inventory_shape(wt.read_working_inventory(),
['newdir', 'newdir/newsub',
'newdir/newsub/file'])
def test_add_in_unversioned(self):
"""Try to add a file in an unversioned directory.
"bzr add" adds the parent as necessary, but simple working tree add
doesn't do that.
"""
from bzrlib.errors import NotVersionedError
wt = self.make_branch_and_tree('.')
self.build_tree(['foo/',
'foo/hello'])
self.assertRaises(NotVersionedError,
wt.add,
'foo/hello')
def test_remove_verbose(self):
#FIXME the remove api should not print or otherwise depend on the
# text UI - RBC 20060124
wt = self.make_branch_and_tree('.')
self.build_tree(['hello'])
wt.add(['hello'])
wt.commit(message='add hello')
stdout = StringIO()
stderr = StringIO()
self.assertEqual(None, self.apply_redirected(None, stdout, stderr,
wt.remove,
['hello'],
verbose=True))
self.assertEqual('? hello\n', stdout.getvalue())
self.assertEqual('', stderr.getvalue())
|