diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_bytes.py | 10 | ||||
| -rw-r--r-- | Lib/test/test_unicode.py | 8 |
2 files changed, 18 insertions, 0 deletions
diff --git a/Lib/test/test_bytes.py b/Lib/test/test_bytes.py index d074758..5eab8f5 100644 --- a/Lib/test/test_bytes.py +++ b/Lib/test/test_bytes.py @@ -303,6 +303,11 @@ class BaseBytesTest(unittest.TestCase): self.assertTrue(b.startswith(b"h")) self.assertFalse(b.startswith(b"hellow")) self.assertFalse(b.startswith(b"ha")) + with self.assertRaises(TypeError) as cm: + b.startswith([b'h']) + exc = str(cm.exception) + self.assertIn('bytes', exc) + self.assertIn('tuple', exc) def test_endswith(self): b = self.type2test(b'hello') @@ -312,6 +317,11 @@ class BaseBytesTest(unittest.TestCase): self.assertTrue(b.endswith(b"o")) self.assertFalse(b.endswith(b"whello")) self.assertFalse(b.endswith(b"no")) + with self.assertRaises(TypeError) as cm: + b.endswith([b'o']) + exc = str(cm.exception) + self.assertIn('bytes', exc) + self.assertIn('tuple', exc) def test_find(self): b = self.type2test(b'mississippi') diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py index 65b26c5..97be587 100644 --- a/Lib/test/test_unicode.py +++ b/Lib/test/test_unicode.py @@ -819,6 +819,14 @@ class UnicodeTest(string_tests.CommonTest, self.assertEqual('%f' % INF, 'inf') self.assertEqual('%F' % INF, 'INF') + def test_startswith_endswith_errors(self): + for meth in ('foo'.startswith, 'foo'.endswith): + with self.assertRaises(TypeError) as cm: + meth(['f']) + exc = str(cm.exception) + self.assertIn('str', exc) + self.assertIn('tuple', exc) + @support.run_with_locale('LC_ALL', 'de_DE', 'fr_FR') def test_format_float(self): # should not format with a comma, but always with C locale |