diff options
Diffstat (limited to 'Lib/test/test_re.py')
| -rw-r--r-- | Lib/test/test_re.py | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/Lib/test/test_re.py b/Lib/test/test_re.py index 940ba39..74a7b71 100644 --- a/Lib/test/test_re.py +++ b/Lib/test/test_re.py @@ -466,7 +466,7 @@ class ReTests(unittest.TestCase): self.assertEqual(m.span(), span) def test_re_escape(self): - alnum_chars = string.ascii_letters + string.digits + alnum_chars = string.ascii_letters + string.digits + '_' p = ''.join(chr(i) for i in range(256)) for c in p: if c in alnum_chars: @@ -479,7 +479,7 @@ class ReTests(unittest.TestCase): self.assertMatch(re.escape(p), p) def test_re_escape_byte(self): - alnum_chars = (string.ascii_letters + string.digits).encode('ascii') + alnum_chars = (string.ascii_letters + string.digits + '_').encode('ascii') p = bytes(range(256)) for i in p: b = bytes([i]) @@ -652,6 +652,26 @@ class ReTests(unittest.TestCase): self.assertEqual([item.group(0) for item in iter], [":", "::", ":::"]) + pat = re.compile(r":+") + iter = pat.finditer("a:b::c:::d", 1, 10) + self.assertEqual([item.group(0) for item in iter], + [":", "::", ":::"]) + + pat = re.compile(r":+") + iter = pat.finditer("a:b::c:::d", pos=1, endpos=10) + self.assertEqual([item.group(0) for item in iter], + [":", "::", ":::"]) + + pat = re.compile(r":+") + iter = pat.finditer("a:b::c:::d", endpos=10, pos=1) + self.assertEqual([item.group(0) for item in iter], + [":", "::", ":::"]) + + pat = re.compile(r":+") + iter = pat.finditer("a:b::c:::d", pos=3, endpos=8) + self.assertEqual([item.group(0) for item in iter], + ["::", "::"]) + def test_bug_926075(self): self.assertTrue(re.compile('bug_926075') is not re.compile(b'bug_926075')) @@ -818,6 +838,13 @@ class ReTests(unittest.TestCase): self.assertRaises(OverflowError, _sre.compile, "abc", 0, [long_overflow]) self.assertRaises(TypeError, _sre.compile, {}, 0, []) + def test_search_dot_unicode(self): + self.assertIsNotNone(re.search("123.*-", '123abc-')) + self.assertIsNotNone(re.search("123.*-", '123\xe9-')) + self.assertIsNotNone(re.search("123.*-", '123\u20ac-')) + self.assertIsNotNone(re.search("123.*-", '123\U0010ffff-')) + self.assertIsNotNone(re.search("123.*-", '123\xe9\u20ac\U0010ffff-')) + def test_compile(self): # Test return value when given string and pattern as parameter pattern = re.compile('random pattern') |