def test_const_expr_role(self): t = true() is_(expect(roles.ConstExprRole, t), t) f = false() is_(expect(roles.ConstExprRole, f), f) is_instance_of(expect(roles.ConstExprRole, True), True_) is_instance_of(expect(roles.ConstExprRole, False), False_) is_instance_of(expect(roles.ConstExprRole, None), Null)
def test_const_expr_role(self): t = true() is_(expect(roles.ConstExprRole, t), t) f = false() is_(expect(roles.ConstExprRole, f), f) is_instance_of(expect(roles.ConstExprRole, True), True_) is_instance_of(expect(roles.ConstExprRole, False), False_) is_instance_of(expect(roles.ConstExprRole, None), Null)
def test_truncated_label_role(self): is_instance_of(expect(roles.TruncatedLabelRole, "foobar"), _truncated_label)
def check_usage(self, inspector): with inspector._operation_context() as conn: is_instance_of(conn, Connection)
def test_truncated_label_role(self): is_instance_of( expect(roles.TruncatedLabelRole, "foobar"), _truncated_label )