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Fix improper use of re.escape() in tests. (#4814)

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Serhiy Storchaka 2017-12-12 19:21:50 +02:00 committed by GitHub
parent 0e069a1597
commit b748e3b258
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Lib/test/test_re.py
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@ -109,7 +109,7 @@ class ReTests(unittest.TestCase):
s = r"\1\1"
self.assertEqual(re.sub('(.)', s, 'x'), 'xx')
self.assertEqual(re.sub('(.)', re.escape(s), 'x'), s)
self.assertEqual(re.sub('(.)', s.replace('\\', r'\\'), 'x'), s)
self.assertEqual(re.sub('(.)', lambda m: s, 'x'), s)
self.assertEqual(re.sub('(?P<a>x)', r'\g<a>\g<a>', 'xx'), 'xxxx')