diff options
| -rw-r--r-- | Lib/test/test_defaultdict.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/test/test_defaultdict.py b/Lib/test/test_defaultdict.py index da2608a..532d535 100644 --- a/Lib/test/test_defaultdict.py +++ b/Lib/test/test_defaultdict.py @@ -172,6 +172,9 @@ class TestDefaultDict(unittest.TestCase): finally: os.remove(tfn) + def test_callable_arg(self): + self.assertRaises(TypeError, defaultdict, {}) + def test_pickleing(self): d = defaultdict(int) d[1] |