def test_both_all_false(self):
        f = ast.Constant(False)
        n = ast.Both(f, f)

        # Should reduce to False
        c, r = optimizer.optimization_pass(n)
        assert c == 1
        assert isinstance(r, ast.Constant)
        assert r.value == False
Lists all UDAFs associated with a given database
dataset/ETHPy150Open armon/pypred/tests/unit/test_optimizer.py/TestOptimizer.test_both_all_false--crossover with--dataset/ETHPy150Open cloudera/ibis/ibis/impala/client.py/ImpalaClient.list_udas