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# arch-tag: 3fe5d578-07de-406e-950e-6bd26dc93af0
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# Copyright (C) 2004--2005 Canonical Limited
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# Author: David Allouche <david@allouche.net>
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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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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""Test cases for output parsing.
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Unit tests for output classifiers and integration tests with actual
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from framework import TestCase
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class Classifiers(unittest.TestCase):
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def _classify_chatter_helper(self, classify):
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lines = ['* chatty', 'witty']
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classifier = classify(lines)
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chatter = classifier.next()
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self.assertEqual('chatty', chatter.text)
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self.assertEqual('* chatty', str(chatter))
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self.assertEqual(arch.Chatter, type(chatter))
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non_chatter = classifier.next()
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self.assert_(non_chatter is lines[1])
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self.assertRaises(StopIteration, classifier.next)
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def classify_chatter(self):
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"""classify_chatter works"""
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self._classify_chatter_helper(arch.classify_chatter)
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tests.append('classify_chatter')
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def classify_changes(self):
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"""classify_changes classifies chatter correctly"""
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self._classify_chatter_helper(arch.classify_changeset_creation)
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tests.append('classify_changes')
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def _classify_tree_change_helper(self, line, type_,
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nametype, name, **kwargs):
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classifier = arch.classify_changeset_creation([line])
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change = classifier.next()
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self.assertRaises(StopIteration, classifier.next)
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self.assertEqual(type_, type(change))
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self.assertEqual(line, str(change))
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self.assertEqual(name, change.name)
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self.assertEqual(nametype, type(change.name))
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for k, v in kwargs.items():
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# do not use getattr so backtraces show the attribute name
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if k == 'oldname': self.assertEqual(v, change.oldname)
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elif k == 'binary': self.assertEqual(v, change.binary)
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elif k == 'directory': self.assertEqual(v, change.directory)
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else: raise AssertionError('bad argument: %s=%r' % (k, v))
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for attr in ('oldname', 'binary', 'directory'):
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if attr not in kwargs:
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def thunk(): getattr(change, attr)
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self.assertRaises(AttributeError, thunk)
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def _classify_merge_outcome_helper(self, line, type_,
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nametype, name, directory):
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classifier = arch.classify_changeset_application([line])
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change = classifier.next()
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self.assertRaises(StopIteration, classifier.next)
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self.assertEqual(type_, type(change))
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self.assertEqual(line, str(change))
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self.assertEqual(name, change.name)
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self.assertEqual(nametype, type(change.name))
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self.assertEqual(directory , change.directory)
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class ClassifyFileAddition(Classifiers):
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def classify_changes_addition(self):
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"""classify_changes classifies FileAddition"""
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type_ = arch.FileAddition
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self._classify_tree_change_helper(
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'A foo', type_, arch.FileName, 'foo', directory=False)
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self._classify_tree_change_helper(
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'A/ foo', type_, arch.DirName, 'foo', directory=True)
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self._classify_tree_change_helper(
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'A fo\(sp)o', type_, arch.FileName, 'fo o', directory=False)
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self._classify_tree_change_helper(
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'A/ fo\(sp)o', type_, arch.DirName, 'fo o', directory=True)
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tests.append('classify_changes_addition')
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class ClassifyFileDeletion(Classifiers):
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def classify_changes_deletion(self):
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"""classify_changes classifies FileDeletion"""
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type_ = arch.FileDeletion
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self._classify_tree_change_helper(
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'D foo', type_, arch.FileName, 'foo', directory=False)
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self._classify_tree_change_helper(
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'D/ foo', type_, arch.DirName, 'foo', directory=True)
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self._classify_tree_change_helper(
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'D fo\(sp)o', type_, arch.FileName, 'fo o', directory=False)
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self._classify_tree_change_helper(
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'D/ fo\(sp)o', type_, arch.DirName, 'fo o', directory=True)
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tests.append('classify_changes_deletion')
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class ClassifyFileModification(Classifiers):
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def classify_changes_modification(self):
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"""classify_changes classifies FileModification"""
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type_ = arch.FileModification
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self._classify_tree_change_helper(
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'M foo', type_, arch.FileName, 'foo', binary=False,
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self._classify_tree_change_helper(
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'Mb foo', type_, arch.FileName, 'foo', binary=True,
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self._classify_tree_change_helper(
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'M fo\(sp)o', type_, arch.FileName, 'fo o', binary=False,
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self._classify_tree_change_helper(
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'Mb fo\(sp)o', type_, arch.FileName, 'fo o', binary=True,
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tests.append('classify_changes_modification')
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class ClassifyFilePermissionChange(Classifiers):
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def classify_changes_permissions(self):
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"""classify_changes classifies FilePermissionsChange"""
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type_ = arch.FilePermissionsChange
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self._classify_tree_change_helper(
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'-- foo', type_, arch.FileName, 'foo', directory=False)
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self._classify_tree_change_helper(
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'-/ foo', type_, arch.DirName, 'foo', directory=True)
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self._classify_tree_change_helper(
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'-- fo\(sp)o', type_, arch.FileName, 'fo o', directory=False)
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self._classify_tree_change_helper(
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'-/ fo\(sp)o', type_, arch.DirName, 'fo o', directory=True)
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tests.append('classify_changes_permissions')
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class ClassifyFileRename(Classifiers):
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def classify_changes_rename(self):
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"""classify_changes classifies FileRename"""
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type_ = arch.FileRename
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self._classify_tree_change_helper(
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'=> bar\tfoo', type_, arch.FileName, 'foo',
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directory=False, oldname='bar')
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self._classify_tree_change_helper(
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'/> bar\tfoo', type_, arch.DirName, 'foo',
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directory=True, oldname='bar')
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self._classify_tree_change_helper(
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'=> b\(sp)ar\tfo\(sp)o', type_, arch.FileName, 'fo o',
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directory=False, oldname='b ar')
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self._classify_tree_change_helper(
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'/> b\(sp)ar\tfo\(sp)o', type_, arch.DirName, 'fo o',
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directory=True, oldname='b ar')
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tests.append('classify_changes_rename')
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class ClassifySymLinkModification(Classifiers):
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def classify_changes_symlink(self):
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"""classify_changes classifies SymlinkModification"""
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self._classify_tree_change_helper(
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'-> foo', arch.SymlinkModification, arch.FileName, 'foo',
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self._classify_tree_change_helper(
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'-> fo\(sp)o', arch.SymlinkModification, arch.FileName, 'fo o',
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tests.append('classify_changes_symlink')
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class ClassifyPatchConflict(Classifiers):
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def classify_changes_conflict(self):
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"""classify_changes classifies PatchConflict"""
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self._classify_merge_outcome_helper(
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'C foo', arch.PatchConflict, arch.FileName, 'foo',
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self._classify_merge_outcome_helper(
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'C fo\(sp)o', arch.PatchConflict, arch.FileName, 'fo o',
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tests.append('classify_changes_conflict')
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def test_suite(limit=()):
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'ClassifyFileAddition',
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'ClassifyFileDeletion',
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'ClassifyFileModification',
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'ClassifyFilePermissionChange',
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'ClassifyFileRename',
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'ClassifySymLinkModification',
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'ClassifyPatchConflict',
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return framework.make_test_suite(globals(), classes, limit)
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return framework.run_test_suite(argv, test_suite)
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if __name__ == "__main__":
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sys.exit(main(sys.argv))
added
removed
fai/arch/tests/test_output.py
