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Diffstat (limited to 'test/sql/test_selectable.py')
| -rw-r--r-- | test/sql/test_selectable.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/sql/test_selectable.py b/test/sql/test_selectable.py index 66053b794..ff569288e 100644 --- a/test/sql/test_selectable.py +++ b/test/sql/test_selectable.py @@ -147,6 +147,13 @@ class SelectableTest(fixtures.TestBase, AssertsExecutionResults, AssertsCompiled assert j2.corresponding_column(table1.c.col1) \ is j2.c.table1_col1 + def test_clone_append_column(self): + sel = select([literal_column('1').label('a')]) + cloned = visitors.ReplacingCloningVisitor().traverse(sel) + cloned.append_column(literal_column('2').label('b')) + cloned.append_column(func.foo()) + eq_(cloned.c.keys(), ['a', 'b', 'foo()']) + def test_against_cloned_non_table(self): # test that corresponding column digs across # clone boundaries with anonymous labeled elements |