mindspore/tests/ut/cpp/dataset/duplicate_op_test.cc

49 lines
1.6 KiB
C++

/**
* Copyright 2020 Huawei Technologies Co., Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "minddata/dataset/core/client.h"
#include "common/common.h"
#include "gtest/gtest.h"
#include "minddata/dataset/core/tensor.h"
#include "minddata/dataset/kernels/data/duplicate_op.h"
using namespace mindspore::dataset;
namespace py = pybind11;
class MindDataTestDuplicateOp : public UT::Common {
public:
MindDataTestDuplicateOp() {}
void SetUp() { GlobalInit(); }
};
TEST_F(MindDataTestDuplicateOp, Basics) {
std::shared_ptr<Tensor> t;
Tensor::CreateTensor(&t, std::vector<uint32_t>({1, 2, 3, 4, 5, 6}));
std::shared_ptr<Tensor> v;
Tensor::CreateTensor(&v, std::vector<uint32_t>({3}), TensorShape::CreateScalar());
std::shared_ptr<DuplicateOp> op = std::make_shared<DuplicateOp>();
TensorRow in;
in.push_back(t);
TensorRow out;
ASSERT_TRUE(op->Compute(in, &out).IsOk());
ASSERT_TRUE(*t == *out[0]);
ASSERT_TRUE(*t == *out[1]);
ASSERT_TRUE(t->GetBuffer() == out[0]->GetBuffer());
ASSERT_TRUE(t->GetBuffer() != out[1]->GetBuffer());
}