| #!/usr/bin/env python |
| # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| '''Unit test for lazy_re. |
| ''' |
| |
| import os |
| import sys |
| if __name__ == '__main__': |
| sys.path.append(os.path.join(os.path.dirname(__file__), '..')) |
| |
| import re |
| import unittest |
| |
| from grit import lazy_re |
| |
| |
| class LazyReUnittest(unittest.TestCase): |
| |
| def testCreatedOnlyOnDemand(self): |
| rex = lazy_re.compile('bingo') |
| self.assertEqual(None, rex._lazy_re) |
| self.assertTrue(rex.match('bingo')) |
| self.assertNotEqual(None, rex._lazy_re) |
| |
| def testJustKwargsWork(self): |
| rex = lazy_re.compile(flags=re.I, pattern='BiNgO') |
| self.assertTrue(rex.match('bingo')) |
| |
| def testPositionalAndKwargsWork(self): |
| rex = lazy_re.compile('BiNgO', flags=re.I) |
| self.assertTrue(rex.match('bingo')) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |