diff options
Diffstat (limited to 'test/base/test_utils.py')
| -rw-r--r-- | test/base/test_utils.py | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/test/base/test_utils.py b/test/base/test_utils.py index a00fbd018..b602811ab 100644 --- a/test/base/test_utils.py +++ b/test/base/test_utils.py @@ -464,11 +464,39 @@ class ColumnCollectionCommon(testing.AssertsCompiledSQL): cc = self._column_collection( columns=[("c1", c1), ("foo", c2), ("c3", c3)] ) - eq_(cc.keys(), ["c1", "foo", "c3"]) + keys = cc.keys() + eq_(keys, ["c1", "foo", "c3"]) + ne_(id(keys), id(cc.keys())) ci = cc.as_immutable() eq_(ci.keys(), ["c1", "foo", "c3"]) + def test_values(self): + c1, c2, c3 = sql.column("c1"), sql.column("c2"), sql.column("c3") + c2.key = "foo" + cc = self._column_collection( + columns=[("c1", c1), ("foo", c2), ("c3", c3)] + ) + val = cc.values() + eq_(val, [c1, c2, c3]) + ne_(id(val), id(cc.values())) + + ci = cc.as_immutable() + eq_(ci.values(), [c1, c2, c3]) + + def test_items(self): + c1, c2, c3 = sql.column("c1"), sql.column("c2"), sql.column("c3") + c2.key = "foo" + cc = self._column_collection( + columns=[("c1", c1), ("foo", c2), ("c3", c3)] + ) + items = cc.items() + eq_(items, [("c1", c1), ("foo", c2), ("c3", c3)]) + ne_(id(items), id(cc.items())) + + ci = cc.as_immutable() + eq_(ci.items(), [("c1", c1), ("foo", c2), ("c3", c3)]) + def test_key_index_error(self): cc = self._column_collection( columns=[ |