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Diffstat (limited to 'tests/postgres_tests/test_array.py')
| -rw-r--r-- | tests/postgres_tests/test_array.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/postgres_tests/test_array.py b/tests/postgres_tests/test_array.py index 03ffa4d637..71d0603469 100644 --- a/tests/postgres_tests/test_array.py +++ b/tests/postgres_tests/test_array.py @@ -753,6 +753,13 @@ class TestSimpleFormField(PostgreSQLTestCase): vals = ['a', 'b', 'c'] self.assertEqual(field.clean(vals), vals) + def test_has_changed(self): + field = SimpleArrayField(forms.IntegerField()) + self.assertIs(field.has_changed([1, 2], [1, 2]), False) + self.assertIs(field.has_changed([1, 2], '1,2'), False) + self.assertIs(field.has_changed([1, 2], '1,2,3'), True) + self.assertIs(field.has_changed([1, 2], 'a,b'), True) + class TestSplitFormField(PostgreSQLTestCase): |