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Viewing changes to bzrlib/tests/test_info.py

  • Committer: John Arbash Meinel
  • Date: 2007-08-14 19:29:56 UTC
  • mto: This revision was merged to the branch mainline in revision 2698.
  • Revision ID: john@arbash-meinel.com-20070814192956-34h336i5q3m34ods
Switch bzr.dev to 0.91 development

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bzrlib/tests/test_info.py
 
1
# Copyright (C) 2007 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
from urllib import quote
 
18
 
 
19
from bzrlib import (
 
20
    branch as _mod_branch,
 
21
    bzrdir,
 
22
    info,
 
23
    tests,
 
24
    workingtree,
 
25
    repository as _mod_repository,
 
26
    )
 
27
 
 
28
 
 
29
class TestInfo(tests.TestCaseWithTransport):
 
30
 
 
31
    def test_describe_standalone_layout(self):
 
32
        tree = self.make_branch_and_tree('tree')
 
33
        self.assertEqual('Empty control directory', info.describe_layout())
 
34
        self.assertEqual('Unshared repository with trees',
 
35
            info.describe_layout(tree.branch.repository))
 
36
        tree.branch.repository.set_make_working_trees(False)
 
37
        self.assertEqual('Unshared repository',
 
38
            info.describe_layout(tree.branch.repository))
 
39
        self.assertEqual('Standalone branch',
 
40
            info.describe_layout(tree.branch.repository, tree.branch))
 
41
        self.assertEqual('Standalone branchless tree',
 
42
            info.describe_layout(tree.branch.repository, None, tree))
 
43
        self.assertEqual('Standalone tree',
 
44
            info.describe_layout(tree.branch.repository, tree.branch, tree))
 
45
        tree.branch.bind(tree.branch)
 
46
        self.assertEqual('Bound branch',
 
47
            info.describe_layout(tree.branch.repository, tree.branch))
 
48
        self.assertEqual('Checkout',
 
49
            info.describe_layout(tree.branch.repository, tree.branch, tree))
 
50
        checkout = tree.branch.create_checkout('checkout', lightweight=True)
 
51
        self.assertEqual('Lightweight checkout',
 
52
            info.describe_layout(checkout.branch.repository, checkout.branch,
 
53
                                 checkout))
 
54
 
 
55
    def test_describe_repository_layout(self):
 
56
        repository = self.make_repository('.', shared=True)
 
57
        tree = bzrdir.BzrDir.create_branch_convenience('tree',
 
58
            force_new_tree=True).bzrdir.open_workingtree()
 
59
        self.assertEqual('Shared repository with trees',
 
60
            info.describe_layout(tree.branch.repository))
 
61
        repository.set_make_working_trees(False)
 
62
        self.assertEqual('Shared repository',
 
63
            info.describe_layout(tree.branch.repository))
 
64
        self.assertEqual('Repository branch',
 
65
            info.describe_layout(tree.branch.repository, tree.branch))
 
66
        self.assertEqual('Repository branchless tree',
 
67
            info.describe_layout(tree.branch.repository, None, tree))
 
68
        self.assertEqual('Repository tree',
 
69
            info.describe_layout(tree.branch.repository, tree.branch, tree))
 
70
        tree.branch.bind(tree.branch)
 
71
        self.assertEqual('Repository checkout',
 
72
            info.describe_layout(tree.branch.repository, tree.branch, tree))
 
73
        checkout = tree.branch.create_checkout('checkout', lightweight=True)
 
74
        self.assertEqual('Lightweight checkout',
 
75
            info.describe_layout(checkout.branch.repository, checkout.branch,
 
76
                                 checkout))
 
77
 
 
78
    def assertTreeDescription(self, format):
 
79
        """Assert a tree's format description matches expectations"""
 
80
        self.make_branch_and_tree('%s_tree' % format, format=format)
 
81
        tree = workingtree.WorkingTree.open('%s_tree' % format)
 
82
        self.assertEqual(format, info.describe_format(tree.bzrdir,
 
83
            tree.branch.repository, tree.branch, tree))
 
84
 
 
85
    def assertCheckoutDescription(self, format, expected=None):
 
86
        """Assert a checkout's format description matches expectations"""
 
87
        if expected is None:
 
88
            expected = format
 
89
        branch = self.make_branch('%s_cobranch' % format, format=format)
 
90
        # this ought to be easier...
 
91
        branch.create_checkout('%s_co' % format,
 
92
            lightweight=True).bzrdir.destroy_workingtree()
 
93
        control = bzrdir.BzrDir.open('%s_co' % format)
 
94
        old_format = control._format.workingtree_format
 
95
        try:
 
96
            control._format.workingtree_format = \
 
97
                bzrdir.format_registry.make_bzrdir(format).workingtree_format
 
98
            control.create_workingtree()
 
99
            tree = workingtree.WorkingTree.open('%s_co' % format)
 
100
            self.assertEqual(expected, info.describe_format(tree.bzrdir,
 
101
                tree.branch.repository, tree.branch, tree))
 
102
        finally:
 
103
            control._format.workingtree_format = old_format
 
104
 
 
105
    def assertBranchDescription(self, format, expected=None):
 
106
        """Assert branch's format description matches expectations"""
 
107
        if expected is None:
 
108
            expected = format
 
109
        self.make_branch('%s_branch' % format, format=format)
 
110
        branch = _mod_branch.Branch.open('%s_branch' % format)
 
111
        self.assertEqual(expected, info.describe_format(branch.bzrdir,
 
112
            branch.repository, branch, None))
 
113
 
 
114
    def assertRepoDescription(self, format, expected=None):
 
115
        """Assert repository's format description matches expectations"""
 
116
        if expected is None:
 
117
            expected = format
 
118
        self.make_repository('%s_repo' % format, format=format)
 
119
        repo = _mod_repository.Repository.open('%s_repo' % format)
 
120
        self.assertEqual(expected, info.describe_format(repo.bzrdir,
 
121
            repo, None, None))
 
122
 
 
123
    def test_describe_tree_format(self):
 
124
        for key in bzrdir.format_registry.keys():
 
125
            if key == 'default':
 
126
                continue
 
127
            self.assertTreeDescription(key)
 
128
 
 
129
    def test_describe_checkout_format(self):
 
130
        for key in bzrdir.format_registry.keys():
 
131
            if key in ('default', 'weave'):
 
132
                continue
 
133
            expected = None
 
134
            if key in ('dirstate', 'dirstate-tags', 'dirstate-with-subtree'):
 
135
                expected = 'dirstate or dirstate-tags'
 
136
            if key in ('knit', 'metaweave'):
 
137
                expected = 'knit or metaweave'
 
138
            self.assertCheckoutDescription(key, expected)
 
139
 
 
140
    def test_describe_branch_format(self):
 
141
        for key in bzrdir.format_registry.keys():
 
142
            if key == 'default':
 
143
                continue
 
144
            expected = None
 
145
            if key in ('dirstate', 'knit'):
 
146
                expected = 'dirstate or knit'
 
147
            self.assertBranchDescription(key, expected)
 
148
 
 
149
    def test_describe_repo_format(self):
 
150
        for key in bzrdir.format_registry.keys():
 
151
            if key == 'default':
 
152
                continue
 
153
            expected = None
 
154
            if key in ('dirstate', 'knit', 'dirstate-tags'):
 
155
                expected = 'dirstate or dirstate-tags or knit'
 
156
            self.assertRepoDescription(key, expected)
 
157
 
 
158
        format = bzrdir.format_registry.make_bzrdir('metaweave')
 
159
        format.set_branch_format(_mod_branch.BzrBranchFormat6())
 
160
        tree = self.make_branch_and_tree('unknown', format=format)
 
161
        self.assertEqual('unnamed', info.describe_format(tree.bzrdir,
 
162
            tree.branch.repository, tree.branch, tree))
 
163
 
 
164
    def test_gather_location_standalone(self):
 
165
        tree = self.make_branch_and_tree('tree')
 
166
        self.assertEqual([('branch root', tree.bzrdir.root_transport.base)],
 
167
            info.gather_location_info(tree.branch.repository, tree.branch,
 
168
                                      tree))
 
169
        self.assertEqual([('branch root', tree.bzrdir.root_transport.base)],
 
170
            info.gather_location_info(tree.branch.repository, tree.branch))
 
171
        return tree
 
172
 
 
173
    def test_gather_location_repo(self):
 
174
        srepo = self.make_repository('shared', shared=True)
 
175
        self.assertEqual([('shared repository',
 
176
                          srepo.bzrdir.root_transport.base)],
 
177
                          info.gather_location_info(srepo))
 
178
        urepo = self.make_repository('unshared')
 
179
        self.assertEqual([('repository',
 
180
                          urepo.bzrdir.root_transport.base)],
 
181
                          info.gather_location_info(urepo))
 
182
 
 
183
    def test_gather_location_repo_branch(self):
 
184
        srepo = self.make_repository('shared', shared=True)
 
185
        self.assertEqual([('shared repository',
 
186
                          srepo.bzrdir.root_transport.base)],
 
187
                          info.gather_location_info(srepo))
 
188
        tree = self.make_branch_and_tree('shared/tree')
 
189
        self.assertEqual([('shared repository',
 
190
                          srepo.bzrdir.root_transport.base),
 
191
                          ('repository branch', tree.branch.base)],
 
192
                          info.gather_location_info(srepo, tree.branch, tree))
 
193
 
 
194
    def test_gather_location_light_checkout(self):
 
195
        tree = self.make_branch_and_tree('tree')
 
196
        lcheckout = tree.branch.create_checkout('lcheckout', lightweight=True)
 
197
        self.assertEqual(
 
198
            [('light checkout root', lcheckout.bzrdir.root_transport.base),
 
199
             ('checkout of branch', tree.bzrdir.root_transport.base)],
 
200
            self.gather_tree_location_info(lcheckout))
 
201
 
 
202
    def test_gather_location_heavy_checkout(self):
 
203
        tree = self.make_branch_and_tree('tree')
 
204
        checkout = tree.branch.create_checkout('checkout')
 
205
        self.assertEqual(
 
206
            [('checkout root', checkout.bzrdir.root_transport.base),
 
207
             ('checkout of branch', tree.bzrdir.root_transport.base)],
 
208
            self.gather_tree_location_info(checkout))
 
209
        light_checkout = checkout.branch.create_checkout('light_checkout',
 
210
                                                         lightweight=True)
 
211
        self.assertEqual(
 
212
            [('light checkout root',
 
213
              light_checkout.bzrdir.root_transport.base),
 
214
             ('checkout root', checkout.bzrdir.root_transport.base),
 
215
             ('checkout of branch', tree.bzrdir.root_transport.base)],
 
216
             self.gather_tree_location_info(light_checkout)
 
217
             )
 
218
 
 
219
    def test_gather_location_shared_repo_checkout(self):
 
220
        tree = self.make_branch_and_tree('tree')
 
221
        srepo = self.make_repository('shared', shared=True)
 
222
        shared_checkout = tree.branch.create_checkout('shared/checkout')
 
223
        self.assertEqual(
 
224
            [('repository checkout root',
 
225
              shared_checkout.bzrdir.root_transport.base),
 
226
             ('checkout of branch', tree.bzrdir.root_transport.base),
 
227
             ('shared repository', srepo.bzrdir.root_transport.base)],
 
228
             self.gather_tree_location_info(shared_checkout))
 
229
 
 
230
    def gather_tree_location_info(self, tree):
 
231
        return info.gather_location_info(tree.branch.repository, tree.branch,
 
232
                                         tree)
 
233
 
 
234
    def test_gather_location_bound(self):
 
235
        branch = self.make_branch('branch')
 
236
        bound_branch = self.make_branch('bound_branch')
 
237
        bound_branch.bind(branch)
 
238
        self.assertEqual(
 
239
            [('branch root', bound_branch.bzrdir.root_transport.base),
 
240
             ('bound to branch', branch.bzrdir.root_transport.base)],
 
241
            info.gather_location_info(bound_branch.repository, bound_branch)
 
242
        )
 
243
 
 
244
    def test_location_list(self):
 
245
        locs = info.LocationList('/home/foo')
 
246
        locs.add_url('a', 'file:///home/foo/')
 
247
        locs.add_url('b', 'file:///home/foo/bar/')
 
248
        locs.add_url('c', 'file:///home/bar/bar')
 
249
        locs.add_url('d', 'http://example.com/example/')
 
250
        locs.add_url('e', None)
 
251
        self.assertEqual(locs.locs, [('a', '.'),
 
252
                                     ('b', 'bar'),
 
253
                                     ('c', '/home/bar/bar'),
 
254
                                     ('d', 'http://example.com/example/')])
 
255
        self.assertEqualDiff('  a: .\n  b: bar\n  c: /home/bar/bar\n'
 
256
                             '  d: http://example.com/example/\n',
 
257
                             ''.join(locs.get_lines()))
 
258
 
 
259
    def test_gather_related_braches(self):
 
260
        branch = self.make_branch('.')
 
261
        branch.set_public_branch('baz')
 
262
        branch.set_push_location('bar')
 
263
        branch.set_parent('foo')
 
264
        branch.set_submit_branch('qux')
 
265
        self.assertEqual(
 
266
            [('public branch', 'baz'), ('push branch', 'bar'),
 
267
             ('parent branch', 'foo'), ('submit branch', 'qux')],
 
268
            info._gather_related_branches(branch).locs)