Update of /cvsroot/python/python/dist/src/Lib/test In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2859/Lib/test Modified Files: test_re.py Log Message: Fixing bug #817234, which made SRE get into an infinite loop on empty final matches with finditer(). New test cases included for this bug and for #581080. Index: test_re.py =================================================================== RCS file: /cvsroot/python/python/dist/src/Lib/test/test_re.py,v retrieving revision 1.51 retrieving revision 1.52 diff -u -d -r1.51 -r1.52 --- test_re.py 3 Sep 2004 17:06:10 -0000 1.51 +++ test_re.py 3 Sep 2004 18:11:59 -0000 1.52 @@ -567,6 +567,22 @@ self.assertEqual(re.compile(pattern).split("a.b.c"), ['a','b','c']) + def test_bug_581080(self): + iter = re.finditer(r"\s", "a b") + self.assertEqual(iter.next().span(), (1,2)) + self.assertRaises(StopIteration, iter.next) + + scanner = re.compile(r"\s").scanner("a b") + self.assertEqual(scanner.search().span(), (1, 2)) + self.assertEqual(scanner.search(), None) + + def test_bug_817234(self): + iter = re.finditer(r".*", "asdf") + self.assertEqual(iter.next().span(), (0, 4)) + self.assertEqual(iter.next().span(), (4, 4)) + self.assertRaises(StopIteration, iter.next) + + def run_re_tests(): from test.re_tests import benchmarks, tests, SUCCEED, FAIL, SYNTAX_ERROR if verbose: