def test_dropped_attribute(self):
        if self.db.version < 90100:
            self.skipTest('Only available on PG 9.1')
        stmts = [CREATE_COMPOSITE_STMT, "ALTER TYPE t1 DROP ATTRIBUTE y"]
        dbmap = self.to_map(stmts)
        assert dbmap['schema public']['type t1'] == {
            'attributes': [{'x': {'type': 'integer'}},
                           {'z': {'type': 'integer'}}]}
Set the value of a header.
dataset/ETHPy150Open perseas/Pyrseas/tests/dbobject/test_type.py/CompositeToMapTestCase.test_dropped_attribute--crossover with--dataset/ETHPy150Open kleientertainment/ds_mod_tools/pkg/win32/Python27/Lib/email/message.py/Message.__setitem__