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Viewing changes to bzrlib/tests/test_version_info.py

  • Committer: Robert Collins
  • Date: 2008-01-25 10:46:10 UTC
  • mto: This revision was merged to the branch mainline in revision 3211.
  • Revision ID: robertc@robertcollins.net-20080125104610-4qweeqqch2feyxdv
 * The ``register-branch`` command will now use the public url of the branch
   containing the current directory, if one has been set and no explicit branch is provided.
   (Robert Collins)

 * New error ``NoPublicBranch`` for commands that need a public branch to
   operate. (Robert Collins)

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bzrlib/tests/test_version_info.py
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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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import sys
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from bzrlib import (
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    errors,
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    registry,
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    symbol_versioning,
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    tests,
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    version_info_formats,
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        return wt
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57
 
    def test_rio_null(self):
58
 
        wt = self.make_branch_and_tree('branch')
59
 
 
60
 
        sio = StringIO()
61
 
        builder = RioVersionInfoBuilder(wt.branch, working_tree=wt)
62
 
        builder.generate(sio)
63
 
        val = sio.getvalue()
64
 
        self.assertContainsRe(val, 'build-date:')
65
 
        self.assertContainsRe(val, 'revno: 0')
66
 
 
67
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    def test_rio_version_text(self):
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        wt = self.create_branch()
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97
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        self.assertContainsRe(val, 'id: r3')
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        self.assertContainsRe(val, 'message: \xc3\xa52') # utf8 encoding '\xe5'
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100
 
    def test_rio_version_hook(self):
101
 
        def update_stanza(rev, stanza):
102
 
            stanza.add('bla', 'bloe')
103
 
        RioVersionInfoBuilder.hooks.install_named_hook(
104
 
            'revision', update_stanza, None)
105
 
        wt = self.create_branch()
106
 
 
107
 
        def regen(**kwargs):
108
 
            sio = StringIO()
109
 
            builder = RioVersionInfoBuilder(wt.branch, working_tree=wt,
110
 
                                            **kwargs)
111
 
            builder.generate(sio)
112
 
            sio.seek(0)
113
 
            stanzas = list(read_stanzas(sio))
114
 
            self.assertEqual(1, len(stanzas))
115
 
            return stanzas[0]
116
 
 
117
 
        stanza = regen()
118
 
        self.assertEqual(['bloe'], stanza.get_all('bla'))
119
 
 
120
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    def test_rio_version(self):
121
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        wt = self.create_branch()
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117
        stanza = regen(check_for_clean=True, include_file_revisions=True)
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118
        self.assertEqual(['False'], stanza.get_all('clean'))
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119
 
152
 
        # This assumes it's being run against a tree that does not update the
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        # root revision on every commit.
 
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        # XXX: This assumes it's being run against a repository that updates
 
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        # the root revision on every commit.  Newer ones that use
 
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        # RootCommitBuilder won't update it on each commit.
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        file_rev_stanza = get_one_stanza(stanza, 'file-revisions')
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        self.assertEqual(['', 'a', 'b', 'c'], file_rev_stanza.get_all('path'))
156
 
        self.assertEqual(['r1', 'r3', 'r2', 'unversioned'],
 
125
        self.assertEqual(['r3', 'r3', 'r2', 'unversioned'],
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            file_rev_stanza.get_all('revision'))
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        os.remove('branch/c')
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        wt.rename_one('b', 'd')
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        stanza = regen(check_for_clean=True, include_file_revisions=True)
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        file_rev_stanza = get_one_stanza(stanza, 'file-revisions')
172
 
        self.assertEqual(['', 'a', 'b', 'c', 'd'],
 
141
        self.assertEqual(['', 'a', 'b', 'c', 'd'], 
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                          file_rev_stanza.get_all('path'))
174
 
        self.assertEqual(['r1', 'modified', 'renamed to d', 'new',
 
143
        self.assertEqual(['r3', 'modified', 'renamed to d', 'new', 
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                          'renamed from b'],
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                         file_rev_stanza.get_all('revision'))
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        stanza = regen(check_for_clean=True, include_file_revisions=True)
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        file_rev_stanza = get_one_stanza(stanza, 'file-revisions')
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        self.assertEqual(['', 'a', 'c', 'd'], file_rev_stanza.get_all('path'))
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        self.assertEqual(['r1', 'r4', 'unversioned', 'removed'],
 
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        self.assertEqual(['r4', 'r4', 'unversioned', 'removed'],
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                         file_rev_stanza.get_all('revision'))
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187
 
    def test_python_null(self):
188
 
        wt = self.make_branch_and_tree('branch')
189
 
 
190
 
        sio = StringIO()
191
 
        builder = PythonVersionInfoBuilder(wt.branch, working_tree=wt)
192
 
        builder.generate(sio)
193
 
        val = sio.getvalue()
194
 
        self.assertContainsRe(val, "'revision_id': None")
195
 
        self.assertContainsRe(val, "'revno': 0")
196
 
 
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    def test_python_version(self):
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        wt = self.create_branch()
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158
 
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        self.build_tree(['branch/c'])
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        tvi = regen(check_for_clean=True, include_file_revisions=True)
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        self.assertEqual(False, tvi.version_info['clean'])
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        self.assertEqual(['', 'a', 'b', 'c'],
 
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        self.assertEqual(['', 'a', 'b', 'c'], 
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                         sorted(tvi.file_revisions.keys()))
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        self.assertEqual('r3', tvi.file_revisions['a'])
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        self.assertEqual('r2', tvi.file_revisions['b'])
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        wt.add('c')
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        wt.rename_one('b', 'd')
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        tvi = regen(check_for_clean=True, include_file_revisions=True)
255
 
        self.assertEqual(['', 'a', 'b', 'c', 'd'],
 
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        self.assertEqual(['', 'a', 'b', 'c', 'd'], 
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                          sorted(tvi.file_revisions.keys()))
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        self.assertEqual('modified', tvi.file_revisions['a'])
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        self.assertEqual('renamed to d', tvi.file_revisions['b'])
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        wt.remove(['c', 'd'])
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        os.remove('branch/d')
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        tvi = regen(check_for_clean=True, include_file_revisions=True)
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        self.assertEqual(['', 'a', 'c', 'd'],
 
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        self.assertEqual(['', 'a', 'c', 'd'], 
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                          sorted(tvi.file_revisions.keys()))
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        self.assertEqual('r4', tvi.file_revisions['a'])
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        self.assertEqual('unversioned', tvi.file_revisions['c'])
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        self.assertEqual('removed', tvi.file_revisions['d'])
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230
 
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    def test_custom_null(self):
273
 
        sio = StringIO()
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        wt = self.make_branch_and_tree('branch')
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        builder = CustomVersionInfoBuilder(wt.branch, working_tree=wt,
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            template='revno: {revno}')
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        builder.generate(sio)
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        self.assertEquals("revno: 0", sio.getvalue())
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280
 
        builder = CustomVersionInfoBuilder(wt.branch, working_tree=wt, 
281
 
            template='{revno} revid: {revision_id}')
282
 
        # revision_id is not available yet
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        self.assertRaises(errors.MissingTemplateVariable, 
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            builder.generate, sio)
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    def test_custom_version_text(self):
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        wt = self.create_branch()
288
233
 
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        self.assertEqual(val, 'clean: 0')
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        os.remove('branch/c')
314
259
 
315
 
    def test_custom_without_template(self):
316
 
        builder = CustomVersionInfoBuilder(None)
317
 
        sio = StringIO()
318
 
        self.assertRaises(errors.NoTemplate, builder.generate, sio)
319
 
 
320
260
 
321
261
class TestBuilder(version_info_formats.VersionInfoBuilder):
322
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    pass
326
266
 
327
267
    def setUp(self):
328
268
        super(TestVersionInfoFormatRegistry, self).setUp()
329
 
        self.overrideAttr(version_info_formats,
330
 
                          'format_registry', registry.Registry())
 
269
        registry = version_info_formats.format_registry
 
270
        self._default_key = registry._default_key
 
271
        self._dict = registry._dict.copy()
 
272
        self._help_dict = registry._help_dict.copy()
 
273
        self._info_dict = registry._info_dict.copy()
 
274
        self.addCleanup(self._cleanup)
 
275
 
 
276
    def _cleanup(self):
 
277
        # Restore the registry to pristine state after the test runs
 
278
        registry = version_info_formats.format_registry
 
279
        registry._default_key = self._default_key
 
280
        registry._dict = self._dict
 
281
        registry._help_dict = self._help_dict
 
282
        registry._info_dict = self._info_dict
331
283
 
332
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    def test_register_remove(self):
333
285
        registry = version_info_formats.format_registry
338
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                         registry.get_help('testbuilder'))
339
291
        registry.remove('testbuilder')
340
292
        self.assertRaises(KeyError, registry.get, 'testbuilder')
 
293
 
 
294
    def test_old_functions(self):
 
295
        self.applyDeprecated(symbol_versioning.one_zero,
 
296
            version_info_formats.register_builder,
 
297
            'test-builder', __name__, 'TestBuilder')
 
298
        formats = self.applyDeprecated(symbol_versioning.one_zero,
 
299
            version_info_formats.get_builder_formats)
 
300
        self.failUnless('test-builder' in formats)
 
301
        self.assertIs(TestBuilder,
 
302
            self.applyDeprecated(symbol_versioning.one_zero,
 
303
                version_info_formats.get_builder, 'test-builder'))
 
304
        version_info_formats.format_registry.remove('test-builder')