1# Copyright 2020 Huawei Technologies Co., Ltd 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14# ============================================================================ 15""" test_multitype """ 16import mindspore as ms 17from mindspore.ops import operations as P 18 19 20def test_isinstance(): 21 assert P.IsInstance()([1, 2, 3], ms.list_) is True 22 assert P.IsInstance()((1, 2, 3), ms.tuple_) is True 23 assert P.IsInstance()(1.0, ms.float_) is True 24 assert P.IsInstance()(1, ms.int_) is True 25