/**
 * Copyright (c) 2025 Huawei Technologies Co., Ltd.
 * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
 * CANN Open Software License Agreement Version 2.0 (the "License").
 * Please refer to the License for details. You may not use this file except in compliance with the License.
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
 * See LICENSE in the root of the software repository for the full text of the License.
 */

#include <gtest/gtest.h>
#include "kernel_operator.h"

using namespace std;
using namespace AscendC;

class TEST_ABS : public testing::Test {
protected:
    void SetUp() { AscendC::SetGCoreType(2); }
    void TearDown() { AscendC::SetGCoreType(0); }
};

template <typename T>
void main_abs_demo(__gm__ uint8_t* __restrict__ dst_gm, const uint64_t dataSize)
{
    TPipe tpipe;
    GlobalTensor<T> dst_global;
    dst_global.SetGlobalBuffer(reinterpret_cast<__gm__ T*>(dst_gm), dataSize);
    Std::abs(dst_global.GetValue(0));
    PipeBarrier<PIPE_ALL>();
}
#define VEC_ABS_TESTCASE(DATASIZE, DATA_TYPE)                  \
    TEST_F(TEST_ABS, ABS##_##DATASIZE##_##DATA_TYPE##_##Case)  \
    {                                                          \
        uint8_t output_gm[DATASIZE * sizeof(DATA_TYPE)] = {0}; \
        main_abs_demo<DATA_TYPE>(output_gm, DATASIZE);         \
        for (uint32_t i = 0; i < DATASIZE; i++) {              \
            EXPECT_EQ(output_gm[i], 0x00);                     \
        }                                                      \
    }

VEC_ABS_TESTCASE(8192, int8_t);
VEC_ABS_TESTCASE(8192, float);
VEC_ABS_TESTCASE(8192, int16_t);
VEC_ABS_TESTCASE(8192, int32_t);
VEC_ABS_TESTCASE(8192, int64_t);