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Diffstat (limited to 'tests/basic/tests.py')
| -rw-r--r-- | tests/basic/tests.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/basic/tests.py b/tests/basic/tests.py index 2b051621ef..611944902a 100644 --- a/tests/basic/tests.py +++ b/tests/basic/tests.py @@ -708,9 +708,20 @@ class ModelTest(TestCase): SelfRef.objects.get(selfref=sr) def test_eq(self): + self.assertEqual(Article(id=1), Article(id=1)) self.assertNotEqual(Article(id=1), object()) self.assertNotEqual(object(), Article(id=1)) + a = Article() + self.assertEqual(a, a) + self.assertNotEqual(Article(), a) + def test_hash(self): + # Value based on PK + self.assertEqual(hash(Article(id=1)), hash(1)) + with self.assertRaises(TypeError): + # No PK value -> unhashable (because save() would then change + # hash) + hash(Article()) class ConcurrentSaveTests(TransactionTestCase): |