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  • Committer: Robert Collins
  • Date: 2007-07-04 01:39:50 UTC
  • mto: This revision was merged to the branch mainline in revision 2581.
  • Revision ID: robertc@robertcollins.net-20070704013950-7pp23plwyqjvgkxg
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bzrlib/tests/test_version_info.py
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# Copyright (C) 2005-2011 Canonical Ltd
 
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# Copyright (C) 2005, 2006 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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"""Tests for version_info"""
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21
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import os
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22
import sys
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23
 
24
 
from bzrlib import (
25
 
    errors,
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    registry,
27
 
    tests,
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    version_info_formats,
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    )
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from bzrlib.tests import TestCaseWithTransport
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25
from bzrlib.rio import read_stanzas
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26
 
33
 
from bzrlib.version_info_formats.format_custom import CustomVersionInfoBuilder
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27
from bzrlib.version_info_formats.format_rio import RioVersionInfoBuilder
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from bzrlib.version_info_formats.format_python import PythonVersionInfoBuilder
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29
 
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46
 
54
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        return wt
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48
 
56
 
    def create_tree_with_dotted_revno(self):
57
 
        wt = self.make_branch_and_tree('branch')
58
 
        self.build_tree(['branch/a'])
59
 
        wt.add('a')
60
 
        wt.commit('a', rev_id='r1')
61
 
 
62
 
        other = wt.bzrdir.sprout('other').open_workingtree()
63
 
        self.build_tree(['other/b.a'])
64
 
        other.add(['b.a'])
65
 
        other.commit('b.a', rev_id='o2')
66
 
 
67
 
        os.chdir('branch')
68
 
        self.run_bzr('merge ../other')
69
 
        wt.commit('merge', rev_id='merge')
70
 
 
71
 
        wt.update(revision='o2')
72
 
 
73
 
        return wt
74
 
 
75
 
    def test_rio_null(self):
76
 
        wt = self.make_branch_and_tree('branch')
77
 
 
78
 
        sio = StringIO()
79
 
        builder = RioVersionInfoBuilder(wt.branch, working_tree=wt)
80
 
        builder.generate(sio)
81
 
        val = sio.getvalue()
82
 
        self.assertContainsRe(val, 'build-date:')
83
 
        self.assertContainsRe(val, 'revno: 0')
84
 
 
85
 
    def test_rio_dotted_revno(self):
86
 
        wt = self.create_tree_with_dotted_revno()
87
 
 
88
 
        sio = StringIO()
89
 
        builder = RioVersionInfoBuilder(wt.branch, working_tree=wt)
90
 
        builder.generate(sio)
91
 
        val = sio.getvalue()
92
 
        self.assertContainsRe(val, 'revno: 1.1.1')
93
 
 
94
49
    def test_rio_version_text(self):
95
50
        wt = self.create_branch()
96
51
 
124
79
        self.assertContainsRe(val, 'id: r3')
125
80
        self.assertContainsRe(val, 'message: \xc3\xa52') # utf8 encoding '\xe5'
126
81
 
127
 
    def test_rio_version_hook(self):
128
 
        def update_stanza(rev, stanza):
129
 
            stanza.add('bla', 'bloe')
130
 
        RioVersionInfoBuilder.hooks.install_named_hook(
131
 
            'revision', update_stanza, None)
132
 
        wt = self.create_branch()
133
 
 
134
 
        def regen(**kwargs):
135
 
            sio = StringIO()
136
 
            builder = RioVersionInfoBuilder(wt.branch, working_tree=wt,
137
 
                                            **kwargs)
138
 
            builder.generate(sio)
139
 
            sio.seek(0)
140
 
            stanzas = list(read_stanzas(sio))
141
 
            self.assertEqual(1, len(stanzas))
142
 
            return stanzas[0]
143
 
 
144
 
        stanza = regen()
145
 
        self.assertEqual(['bloe'], stanza.get_all('bla'))
146
 
 
147
82
    def test_rio_version(self):
148
83
        wt = self.create_branch()
149
84
 
164
99
            return new_stanzas[0]
165
100
 
166
101
        stanza = regen()
167
 
        self.assertTrue('date' in stanza)
168
 
        self.assertTrue('build-date' in stanza)
 
102
        self.failUnless('date' in stanza)
 
103
        self.failUnless('build-date' in stanza)
169
104
        self.assertEqual(['3'], stanza.get_all('revno'))
170
105
        self.assertEqual(['r3'], stanza.get_all('revision-id'))
171
106
 
176
111
        stanza = regen(check_for_clean=True, include_file_revisions=True)
177
112
        self.assertEqual(['False'], stanza.get_all('clean'))
178
113
 
179
 
        # This assumes it's being run against a tree that does not update the
180
 
        # root revision on every commit.
181
114
        file_rev_stanza = get_one_stanza(stanza, 'file-revisions')
182
115
        self.assertEqual(['', 'a', 'b', 'c'], file_rev_stanza.get_all('path'))
183
 
        self.assertEqual(['r1', 'r3', 'r2', 'unversioned'],
 
116
        self.assertEqual(['r3', 'r3', 'r2', 'unversioned'],
184
117
            file_rev_stanza.get_all('revision'))
185
118
        os.remove('branch/c')
186
119
 
196
129
        wt.rename_one('b', 'd')
197
130
        stanza = regen(check_for_clean=True, include_file_revisions=True)
198
131
        file_rev_stanza = get_one_stanza(stanza, 'file-revisions')
199
 
        self.assertEqual(['', 'a', 'b', 'c', 'd'],
 
132
        self.assertEqual(['', 'a', 'b', 'c', 'd'], 
200
133
                          file_rev_stanza.get_all('path'))
201
 
        self.assertEqual(['r1', 'modified', 'renamed to d', 'new',
 
134
        self.assertEqual(['r3', 'modified', 'renamed to d', 'new', 
202
135
                          'renamed from b'],
203
136
                         file_rev_stanza.get_all('revision'))
204
137
 
208
141
        stanza = regen(check_for_clean=True, include_file_revisions=True)
209
142
        file_rev_stanza = get_one_stanza(stanza, 'file-revisions')
210
143
        self.assertEqual(['', 'a', 'c', 'd'], file_rev_stanza.get_all('path'))
211
 
        self.assertEqual(['r1', 'r4', 'unversioned', 'removed'],
 
144
        self.assertEqual(['r4', 'r4', 'unversioned', 'removed'],
212
145
                         file_rev_stanza.get_all('revision'))
213
146
 
214
 
    def test_python_null(self):
215
 
        wt = self.make_branch_and_tree('branch')
216
 
 
217
 
        sio = StringIO()
218
 
        builder = PythonVersionInfoBuilder(wt.branch, working_tree=wt)
219
 
        builder.generate(sio)
220
 
        val = sio.getvalue()
221
 
        self.assertContainsRe(val, "'revision_id': None")
222
 
        self.assertContainsRe(val, "'revno': '0'")
223
 
        self.assertNotContainsString(val, '\n\n\n\n')
224
 
 
225
 
    def test_python_dotted_revno(self):
226
 
        wt = self.create_tree_with_dotted_revno()
227
 
 
228
 
        sio = StringIO()
229
 
        builder = PythonVersionInfoBuilder(wt.branch, working_tree=wt)
230
 
        builder.generate(sio)
231
 
        val = sio.getvalue()
232
 
        self.assertContainsRe(val, "'revno': '1.1.1'")
233
 
 
234
147
    def test_python_version(self):
235
148
        wt = self.create_branch()
236
149
 
260
173
            return tvi
261
174
 
262
175
        tvi = regen()
263
 
        self.assertEqual('3', tvi.version_info['revno'])
 
176
        self.assertEqual(3, tvi.version_info['revno'])
264
177
        self.assertEqual('r3', tvi.version_info['revision_id'])
265
 
        self.assertTrue(tvi.version_info.has_key('date'))
 
178
        self.failUnless(tvi.version_info.has_key('date'))
266
179
        self.assertEqual(None, tvi.version_info['clean'])
267
180
 
268
181
        tvi = regen(check_for_clean=True)
271
184
        self.build_tree(['branch/c'])
272
185
        tvi = regen(check_for_clean=True, include_file_revisions=True)
273
186
        self.assertEqual(False, tvi.version_info['clean'])
274
 
        self.assertEqual(['', 'a', 'b', 'c'],
 
187
        self.assertEqual(['', 'a', 'b', 'c'], 
275
188
                         sorted(tvi.file_revisions.keys()))
276
189
        self.assertEqual('r3', tvi.file_revisions['a'])
277
190
        self.assertEqual('r2', tvi.file_revisions['b'])
289
202
        wt.add('c')
290
203
        wt.rename_one('b', 'd')
291
204
        tvi = regen(check_for_clean=True, include_file_revisions=True)
292
 
        self.assertEqual(['', 'a', 'b', 'c', 'd'],
 
205
        self.assertEqual(['', 'a', 'b', 'c', 'd'], 
293
206
                          sorted(tvi.file_revisions.keys()))
294
207
        self.assertEqual('modified', tvi.file_revisions['a'])
295
208
        self.assertEqual('renamed to d', tvi.file_revisions['b'])
300
213
        wt.remove(['c', 'd'])
301
214
        os.remove('branch/d')
302
215
        tvi = regen(check_for_clean=True, include_file_revisions=True)
303
 
        self.assertEqual(['', 'a', 'c', 'd'],
 
216
        self.assertEqual(['', 'a', 'c', 'd'], 
304
217
                          sorted(tvi.file_revisions.keys()))
305
218
        self.assertEqual('r4', tvi.file_revisions['a'])
306
219
        self.assertEqual('unversioned', tvi.file_revisions['c'])
307
220
        self.assertEqual('removed', tvi.file_revisions['d'])
308
221
 
309
 
    def test_custom_null(self):
310
 
        sio = StringIO()
311
 
        wt = self.make_branch_and_tree('branch')
312
 
        builder = CustomVersionInfoBuilder(wt.branch, working_tree=wt,
313
 
            template='revno: {revno}')
314
 
        builder.generate(sio)
315
 
        self.assertEquals("revno: 0", sio.getvalue())
316
 
 
317
 
        builder = CustomVersionInfoBuilder(wt.branch, working_tree=wt, 
318
 
            template='{revno} revid: {revision_id}')
319
 
        # revision_id is not available yet
320
 
        self.assertRaises(errors.MissingTemplateVariable, 
321
 
            builder.generate, sio)
322
 
 
323
 
    def test_custom_dotted_revno(self):
324
 
        sio = StringIO()
325
 
        wt = self.create_tree_with_dotted_revno()
326
 
        builder = CustomVersionInfoBuilder(wt.branch, working_tree=wt, 
327
 
            template='{revno} revid: {revision_id}')
328
 
        builder.generate(sio)
329
 
        self.assertEquals("1.1.1 revid: o2", sio.getvalue())
330
 
 
331
 
    def test_custom_version_text(self):
332
 
        wt = self.create_branch()
333
 
 
334
 
        def regen(tpl, **kwargs):
335
 
            sio = StringIO()
336
 
            builder = CustomVersionInfoBuilder(wt.branch, working_tree=wt,
337
 
                                               template=tpl, **kwargs)
338
 
            builder.generate(sio)
339
 
            val = sio.getvalue()
340
 
            return val
341
 
 
342
 
        val = regen('build-date: "{build_date}"\ndate: "{date}"')
343
 
        self.assertContainsRe(val, 'build-date: "[0-9-+: ]+"')
344
 
        self.assertContainsRe(val, 'date: "[0-9-+: ]+"')
345
 
 
346
 
        val = regen('revno: {revno}')
347
 
        self.assertEqual(val, 'revno: 3')
348
 
 
349
 
        val = regen('revision-id: {revision_id}')
350
 
        self.assertEqual(val, 'revision-id: r3')
351
 
 
352
 
        val = regen('clean: {clean}', check_for_clean=True)
353
 
        self.assertEqual(val, 'clean: 1')
354
 
 
355
 
        self.build_tree(['branch/c'])
356
 
        val = regen('clean: {clean}', check_for_clean=True)
357
 
        self.assertEqual(val, 'clean: 0')
358
 
        os.remove('branch/c')
359
 
 
360
 
    def test_custom_without_template(self):
361
 
        builder = CustomVersionInfoBuilder(None)
362
 
        sio = StringIO()
363
 
        self.assertRaises(errors.NoTemplate, builder.generate, sio)
364
 
 
365
 
 
366
 
class TestBuilder(version_info_formats.VersionInfoBuilder):
367
 
    pass
368
 
 
369
 
 
370
 
class TestVersionInfoFormatRegistry(tests.TestCase):
371
 
 
372
 
    def setUp(self):
373
 
        super(TestVersionInfoFormatRegistry, self).setUp()
374
 
        self.overrideAttr(version_info_formats,
375
 
                          'format_registry', registry.Registry())
376
 
 
377
 
    def test_register_remove(self):
378
 
        registry = version_info_formats.format_registry
379
 
        registry.register('testbuilder',
380
 
            TestBuilder, 'a simple test builder')
381
 
        self.assertIs(TestBuilder, registry.get('testbuilder'))
382
 
        self.assertEqual('a simple test builder',
383
 
                         registry.get_help('testbuilder'))
384
 
        registry.remove('testbuilder')
385
 
        self.assertRaises(KeyError, registry.get, 'testbuilder')
 
222