def test_primary_key_compound(self):

        pkey = self.conn.primary_key(self.COMPOUND_PKEY_TABLE)
        self.assertEqual(pkey, self.EXPECTED_COMPOUND_PKEY)
Test get primary key, compound key.
dataset/ETHPy150Open GeoscienceAustralia/agdc/tests/test_dbcompare.py/TestComparisonWrapper.test_primary_key_compound