def test_change_schema_comment(self):
        inmap = self.std_map()
        inmap.update({'schema s1': {'description': 'Changed schema s1'}})
        stmts = [CREATE_STMT, COMMENT_STMT]
        sql = self.to_sql(inmap, stmts)
        assert sql == ["COMMENT ON SCHEMA s1 IS 'Changed schema s1'"]
Change existing comment on a schema
dataset/ETHPy150Open perseas/Pyrseas/tests/dbobject/test_schema.py/SchemaToSqlTestCase.test_change_schema_comment