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 *
 * MIT License
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#include "../conv2d.hpp"
#include <miopen/miopen.h>
#include <gtest/gtest_common.hpp>
#include <gtest/gtest.h>
#include <miopen/env.hpp>
#include "get_handle.hpp"

MIOPEN_DECLARE_ENV_VAR_STR(MIOPEN_TEST_FLAGS_ARGS)

namespace env = miopen::env;

namespace conv_extra {
void GetArgs(const std::string& param, std::vector<std::string>& tokens)
{
    std::stringstream ss(param);
    std::istream_iterator<std::string> begin(ss);
    std::istream_iterator<std::string> end;
    while(begin != end)
        tokens.push_back(*begin++);
}

std::vector<std::string> GetTestCases(const std::string& float_arg)
{
    const std::string cmd               = "test_conv2d ";
    const std::string cmd_v             = cmd + "--verbose";
    const std::string default_float_arg = " --float";
    const std::string cmd_v_float       = cmd_v + default_float_arg;

    std::string flag_arg = env::value(MIOPEN_TEST_FLAGS_ARGS);

    // clang-format off
    std::vector<std::string> common_test_cases{
        {cmd + float_arg + " --input 16 3 64 128 --weights 96 3 11 11 --pads_strides_dilations 0 0 1 1 1 1 " + flag_arg},
        {cmd + float_arg + " --input 16 3 32 32 --weights 96 3 11 11 --pads_strides_dilations 0 0 2 2 1 1  " + flag_arg},
        {cmd + float_arg + " --input 16 3 64 128 --weights 96 3 11 11 --pads_strides_dilations 5 5 2 2 1 1 " + flag_arg},
        {cmd + float_arg + " --input 16 3 32 32 --weights 96 3 11 11 --pads_strides_dilations 5 5 2 2 1 1  " + flag_arg},

        {cmd + float_arg + " --input 2 16 1024 2048 --weights 32 16 3 3 --pads_strides_dilations 0 0 1 1 1 1 " + flag_arg},
        {cmd + float_arg + " --input 2 16 1024 2048 --weights 32 16 3 3 --pads_strides_dilations 1 1 1 1 1 1 " + flag_arg},
        {cmd + float_arg + " --input 2 16 3072 3072 --weights 32 16 3 3 --pads_strides_dilations 0 0 2 2 1 1 " + flag_arg},
        {cmd + float_arg + " --input 2 16 3072 3072 --weights 32 16 3 3 --pads_strides_dilations 2 2 2 2 1 1 " + flag_arg},

        {cmd + float_arg + " --input 128 320 1 7 --weights 256 320 1 1 --pads_strides_dilations 0 0 1 1 1 1 " + flag_arg},
        {cmd + float_arg + " --input 128 1024 1 7 --weights 2048 1024 1 1 --pads_strides_dilations 1 1 1 1 1 1 " + flag_arg},
        {cmd + float_arg + " --input 352 192 7 1 --weights 320 192 1 1 --pads_strides_dilations 0 0 1 1 1 1 " + flag_arg},
        {cmd + float_arg + " --input 352 16 7 1 --weights 32 16 1 1 --pads_strides_dilations 2 2 1 1 1 1 " + flag_arg}
    };

    if (float_arg == "--float")
    {
        std::vector<std::string> test_cases = {
            // {cmd_v_float + " --input	1	1	1	1	--weights	1	1	2	2	--pads_strides_dilations	0	0	3	3	1	1"},
            {cmd_v_float + " --input	4	1	161	700	--weights	4	1	5	20	--pads_strides_dilations	0	0	2	2	1	1"},
            {cmd_v_float + " --input	4	1	161	700	--weights	4	1	5	20	--pads_strides_dilations	0	0	2	2	1	1"},
            {cmd_v_float + " --input	4	32	79	341	--weights	4	32	5	10	--pads_strides_dilations	0	0	2	2	1	1"},
            {cmd_v_float + " --input	4	32	79	341	--weights	4	32	5	10	--pads_strides_dilations	0	0	2	2	1	1"},
            {cmd_v_float + " --input	4	3	227	227	--weights	4	3	11	11	--pads_strides_dilations	0	0	4	4	1	1"},
            {cmd_v_float + " --input	4	3	224	224	--weights	4	3	11	11	--pads_strides_dilations	2	2	4	4	1	1"},
            {cmd_v_float + " --input	16	1	48	480	--weights	16	1	3	3	--pads_strides_dilations	1	1	1	1	1	1"},
            // Forward disabled since FFT fails verification for the forward direction
            {cmd_v_float + " --input	32	64	27	27	--weights	192	64	5	5	--pads_strides_dilations	2	2	1	1	1	1 --disable-forward"},
            // {cmd_v_float + " --input	4	64	14	14	--weights	24	64	5	5	--pads_strides_dilations	2	2	1	1	1	1"},
            {cmd_v_float + " --input	4	96	14	14	--weights	32	96	5	5	--pads_strides_dilations	2	2	1	1	1	1"},
            {cmd_v_float + " --input	4	16	14	14	--weights	4	16	5	5	--pads_strides_dilations	2	2	1	1	1	1"},
            {cmd_v_float + " --input	4	32	14	14	--weights	4	32	5	5	--pads_strides_dilations	2	2	1	1	1	1"}
        };

        common_test_cases.insert(common_test_cases.begin(), test_cases.begin(), test_cases.end());
    }
    return common_test_cases;
    // clang-format on
}

using TestCase = decltype(GetTestCases(""))::value_type;

class GPU_conv_extra_FP32 : public testing::TestWithParam<std::vector<TestCase>>
{
    MIOPEN_DECLARE_GTEST_USES_TEST_DRIVE();
};

class GPU_conv_extra_FP16 : public testing::TestWithParam<std::vector<TestCase>>
{
    MIOPEN_DECLARE_GTEST_USES_TEST_DRIVE();
};

class GPU_conv_extra_BFP16 : public testing::TestWithParam<std::vector<TestCase>>
{
    MIOPEN_DECLARE_GTEST_USES_TEST_DRIVE();
};

class GPU_conv_extra_I8 : public testing::TestWithParam<std::vector<TestCase>>
{
    MIOPEN_DECLARE_GTEST_USES_TEST_DRIVE();
};

bool IsTestSupportedForDevice()
{
    using namespace miopen::debug;
    using e_mask = enabled<Gpu::gfx94X, Gpu::gfx103X, Gpu::gfx110X, Gpu::gfx115X>;
    using d_mask = disabled<Gpu::Default>;
    return ::IsTestSupportedForDevMask<d_mask, e_mask>();
}

void Run2dDriver(void)
{
    if(!IsTestSupportedForDevice())
    {
        GTEST_SKIP();
    }
    std::vector<std::string> params = GPU_conv_extra_FP32::GetParam();

    for(const auto& test_value : params)
    {
        std::vector<std::string> tokens;
        GetArgs(test_value, tokens);
        std::vector<const char*> ptrs;

        std::transform(tokens.begin(), tokens.end(), std::back_inserter(ptrs), [](const auto& str) {
            return str.data();
        });
        testing::internal::CaptureStderr();
        test_drive<conv2d_driver>(ptrs.size(), ptrs.data());
        auto capture = testing::internal::GetCapturedStderr();
        std::cout << capture;
    }
};

} // namespace conv_extra
using namespace conv_extra;

TEST_P(GPU_conv_extra_FP32, FloatTest_conv_extra) { Run2dDriver(); };
INSTANTIATE_TEST_SUITE_P(Full, GPU_conv_extra_FP32, testing::Values(GetTestCases("--float")));

TEST_P(GPU_conv_extra_FP16, HalfTest_conv_extra) { Run2dDriver(); };
INSTANTIATE_TEST_SUITE_P(Full, GPU_conv_extra_FP16, testing::Values(GetTestCases("--half")));

TEST_P(GPU_conv_extra_BFP16, bHalfTest_conv_extra) { Run2dDriver(); };
INSTANTIATE_TEST_SUITE_P(Full, GPU_conv_extra_BFP16, testing::Values(GetTestCases("--bfloat16")));

TEST_P(GPU_conv_extra_I8, Int8Test_conv_extra) { Run2dDriver(); };
INSTANTIATE_TEST_SUITE_P(Full, GPU_conv_extra_I8, testing::Values(GetTestCases("--int8")));