1 /** 2 * Copyright 2020 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #include <memory> 17 #include <string> 18 #include "minddata/dataset/core/client.h" 19 #include "common/common.h" 20 #include "gtest/gtest.h" 21 #include "securec.h" 22 #include "minddata/dataset/core/tensor.h" 23 #include "mindspore/ccsrc/minddata/dataset/text/kernels/truncate_sequence_pair_op.h" 24 25 using namespace mindspore::dataset; 26 27 namespace py = pybind11; 28 29 class MindDataTestTruncatePairOp : public UT::Common { 30 public: 31 MindDataTestTruncatePairOp() {} 32 33 void SetUp() { GlobalInit(); } 34 }; 35 36 TEST_F(MindDataTestTruncatePairOp, Basics) { 37 std::shared_ptr<Tensor> t1; 38 Tensor::CreateFromVector(std::vector<uint32_t>({1, 2, 3}), &t1); 39 std::shared_ptr<Tensor> t2; 40 Tensor::CreateFromVector(std::vector<uint32_t>({4, 5}), &t2); 41 TensorRow in({t1, t2}); 42 std::shared_ptr<TruncateSequencePairOp> op = std::make_shared<TruncateSequencePairOp>(4); 43 TensorRow out; 44 ASSERT_TRUE(op->Compute(in, &out).IsOk()); 45 std::shared_ptr<Tensor> out1; 46 Tensor::CreateFromVector(std::vector<uint32_t>({1, 2}), &out1); 47 std::shared_ptr<Tensor> out2; 48 Tensor::CreateFromVector(std::vector<uint32_t>({4, 5}), &out2); 49 ASSERT_EQ(*out1, *out[0]); 50 ASSERT_EQ(*out2, *out[1]); 51 } 52