(self)
| 5007 | self.assertNotIsSubclass(dict, MyMapping) |
| 5008 | |
| 5009 | def test_abc_bases(self): |
| 5010 | class MM(MutableMapping[str, str]): |
| 5011 | def __getitem__(self, k): |
| 5012 | return None |
| 5013 | def __setitem__(self, k, v): |
| 5014 | pass |
| 5015 | def __delitem__(self, k): |
| 5016 | pass |
| 5017 | def __iter__(self): |
| 5018 | return iter(()) |
| 5019 | def __len__(self): |
| 5020 | return 0 |
| 5021 | # this should just work |
| 5022 | MM().update() |
| 5023 | self.assertIsInstance(MM(), collections.abc.MutableMapping) |
| 5024 | self.assertIsInstance(MM(), MutableMapping) |
| 5025 | self.assertNotIsInstance(MM(), List) |
| 5026 | self.assertNotIsInstance({}, MM) |
| 5027 | |
| 5028 | def test_multiple_bases(self): |
| 5029 | class MM1(MutableMapping[str, str], collections.abc.MutableMapping): |
nothing calls this directly
no test coverage detected