diff options
Diffstat (limited to 'Lib/test/test_builtin.py')
| -rw-r--r-- | Lib/test/test_builtin.py | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py index 1ae06a9..036f4f2 100644 --- a/Lib/test/test_builtin.py +++ b/Lib/test/test_builtin.py @@ -1479,17 +1479,11 @@ class BuiltinTest(unittest.TestCase): # -------------------------------------------------------------------- # Issue #7994: object.__format__ with a non-empty format string is # deprecated - def test_deprecated_format_string(obj, fmt_str, should_raise_warning): - with warnings.catch_warnings(record=True) as w: - warnings.simplefilter("always", DeprecationWarning) - format(obj, fmt_str) - if should_raise_warning: - self.assertEqual(len(w), 1) - self.assertIsInstance(w[0].message, DeprecationWarning) - self.assertIn('object.__format__ with a non-empty format ' - 'string', str(w[0].message)) + def test_deprecated_format_string(obj, fmt_str, should_raise): + if should_raise: + self.assertRaises(TypeError, format, obj, fmt_str) else: - self.assertEqual(len(w), 0) + format(obj, fmt_str) fmt_strs = ['', 's'] |