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#include "testing_csrmv.hpp"
#include "utility.hpp"

#include <hipsparse.h>
#include <string>
#include <vector>

typedef hipsparseOperation_t                                 trans;
typedef hipsparseIndexBase_t                                 base;
typedef std::tuple<int, int, double, double, trans, base>    csrmv_tuple;
typedef std::tuple<double, double, trans, base, std::string> csrmv_bin_tuple;

int csr_M_range[] = {-1, 0, 500, 7111};
int csr_N_range[] = {-3, 0, 842, 4441};

std::vector<double> csr_alpha_range = {3.0};
std::vector<double> csr_beta_range  = {1.0};

trans csr_trans_range[]   = {HIPSPARSE_OPERATION_NON_TRANSPOSE,
                           HIPSPARSE_OPERATION_TRANSPOSE,
                           HIPSPARSE_OPERATION_CONJUGATE_TRANSPOSE};
base  csr_idxbase_range[] = {HIPSPARSE_INDEX_BASE_ZERO, HIPSPARSE_INDEX_BASE_ONE};

std::string csr_bin[] = {"nos1.bin",
                         "nos2.bin",
                         "nos3.bin",
                         "nos4.bin",
                         "nos5.bin",
                         "nos6.bin",
                         "nos7.bin",
                         "Chebyshev4.bin",
                         "shipsec1.bin"};

class parameterized_csrmv : public testing::TestWithParam<csrmv_tuple>
{
protected:
    parameterized_csrmv() {}
    virtual ~parameterized_csrmv() {}
    virtual void SetUp() {}
    virtual void TearDown() {}
};

class parameterized_csrmv_bin : public testing::TestWithParam<csrmv_bin_tuple>
{
protected:
    parameterized_csrmv_bin() {}
    virtual ~parameterized_csrmv_bin() {}
    virtual void SetUp() {}
    virtual void TearDown() {}
};

Arguments setup_csrmv_arguments(csrmv_tuple tup)
{
    Arguments arg;
    arg.M        = std::get<0>(tup);
    arg.N        = std::get<1>(tup);
    arg.alpha    = std::get<2>(tup);
    arg.beta     = std::get<3>(tup);
    arg.transA   = std::get<4>(tup);
    arg.idx_base = std::get<5>(tup);
    arg.timing   = 0;
    return arg;
}

Arguments setup_csrmv_arguments(csrmv_bin_tuple tup)
{
    Arguments arg;
    arg.M        = -99;
    arg.N        = -99;
    arg.alpha    = std::get<0>(tup);
    arg.beta     = std::get<1>(tup);
    arg.transA   = std::get<2>(tup);
    arg.idx_base = std::get<3>(tup);
    arg.timing   = 0;

    // Determine absolute path of test matrix
    std::string bin_file = std::get<4>(tup);

    // Matrices are stored at the same path in matrices directory
    arg.filename = hipsparse_exepath() + "../matrices/" + bin_file;

    return arg;
}

// Only run tests for CUDA 11.1 or greater
#if(!defined(CUDART_VERSION) || CUDART_VERSION >= 11010)
TEST(csrmv_bad_arg, csrmv_float)
{
    testing_csrmv_bad_arg<float>();
}

TEST_P(parameterized_csrmv, csrmv_float)
{
    Arguments arg = setup_csrmv_arguments(GetParam());

    hipsparseStatus_t status = testing_csrmv<float>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrmv, csrmv_double)
{
    Arguments arg = setup_csrmv_arguments(GetParam());

    hipsparseStatus_t status = testing_csrmv<double>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrmv, csrmv_float_complex)
{
    Arguments arg = setup_csrmv_arguments(GetParam());

    hipsparseStatus_t status = testing_csrmv<hipComplex>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrmv, csrmv_double_complex)
{
    Arguments arg = setup_csrmv_arguments(GetParam());

    hipsparseStatus_t status = testing_csrmv<hipDoubleComplex>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrmv_bin, csrmv_bin_float)
{
    Arguments arg = setup_csrmv_arguments(GetParam());

    hipsparseStatus_t status = testing_csrmv<float>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrmv_bin, csrmv_bin_double)
{
    Arguments arg = setup_csrmv_arguments(GetParam());

    hipsparseStatus_t status = testing_csrmv<double>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}
#endif

INSTANTIATE_TEST_SUITE_P(csrmv,
                         parameterized_csrmv,
                         testing::Combine(testing::ValuesIn(csr_M_range),
                                          testing::ValuesIn(csr_N_range),
                                          testing::ValuesIn(csr_alpha_range),
                                          testing::ValuesIn(csr_beta_range),
                                          testing::ValuesIn(csr_trans_range),
                                          testing::ValuesIn(csr_idxbase_range)));

INSTANTIATE_TEST_SUITE_P(csrmv_bin,
                         parameterized_csrmv_bin,
                         testing::Combine(testing::ValuesIn(csr_alpha_range),
                                          testing::ValuesIn(csr_beta_range),
                                          testing::ValuesIn(csr_trans_range),
                                          testing::ValuesIn(csr_idxbase_range),
                                          testing::ValuesIn(csr_bin)));
