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#include "testing_csrsv2.hpp"
#include "utility.hpp"

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

typedef hipsparseIndexBase_t base;
typedef hipsparseOperation_t op;
typedef hipsparseDiagType_t  diag;
typedef hipsparseFillMode_t  fill;

typedef std::tuple<int, double, base, op, diag, fill>         csrsv2_tuple;
typedef std::tuple<double, base, op, diag, fill, std::string> csrsv2_bin_tuple;

int csrsv2_M_range[] = {-1, 0, 647};

double csrsv2_alpha_range[] = {2.3};

base csrsv2_idxbase_range[] = {HIPSPARSE_INDEX_BASE_ZERO, HIPSPARSE_INDEX_BASE_ONE};
op   csrsv2_op_range[]      = {HIPSPARSE_OPERATION_NON_TRANSPOSE, HIPSPARSE_OPERATION_TRANSPOSE};
diag csrsv2_diag_range[]    = {HIPSPARSE_DIAG_TYPE_NON_UNIT};
fill csrsv2_fill_range[]    = {HIPSPARSE_FILL_MODE_LOWER, HIPSPARSE_FILL_MODE_UPPER};

std::string csrsv2_bin[] = {"rma10.bin",
                            "mc2depi.bin",
                            "nos1.bin",
                            "nos2.bin",
                            "nos3.bin",
                            "nos4.bin",
                            "nos5.bin",
                            "nos6.bin",
                            "sme3Dc.bin"};

class parameterized_csrsv2 : public testing::TestWithParam<csrsv2_tuple>
{
protected:
    parameterized_csrsv2() {}
    virtual ~parameterized_csrsv2() {}
    virtual void SetUp() {}
    virtual void TearDown() {}
};

class parameterized_csrsv2_bin : public testing::TestWithParam<csrsv2_bin_tuple>
{
protected:
    parameterized_csrsv2_bin() {}
    virtual ~parameterized_csrsv2_bin() {}
    virtual void SetUp() {}
    virtual void TearDown() {}
};

Arguments setup_csrsv2_arguments(csrsv2_tuple tup)
{
    Arguments arg;
    arg.M         = std::get<0>(tup);
    arg.alpha     = std::get<1>(tup);
    arg.idx_base  = std::get<2>(tup);
    arg.transA    = std::get<3>(tup);
    arg.diag_type = std::get<4>(tup);
    arg.fill_mode = std::get<5>(tup);
    arg.timing    = 0;
    return arg;
}

Arguments setup_csrsv2_arguments(csrsv2_bin_tuple tup)
{
    Arguments arg;
    arg.M         = -99;
    arg.alpha     = std::get<0>(tup);
    arg.idx_base  = std::get<1>(tup);
    arg.transA    = std::get<2>(tup);
    arg.diag_type = std::get<3>(tup);
    arg.fill_mode = std::get<4>(tup);
    arg.timing    = 0;

    // Determine absolute path of test matrix
    std::string bin_file = std::get<5>(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(csrsv2_bad_arg, csrsv2_float)
{
    testing_csrsv2_bad_arg<float>();
}

TEST_P(parameterized_csrsv2, csrsv2_float)
{
    Arguments arg = setup_csrsv2_arguments(GetParam());

    hipsparseStatus_t status = testing_csrsv2<float>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrsv2, csrsv2_double)
{
    Arguments arg = setup_csrsv2_arguments(GetParam());

    hipsparseStatus_t status = testing_csrsv2<double>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrsv2, csrsv2_float_complex)
{
    Arguments arg = setup_csrsv2_arguments(GetParam());

    hipsparseStatus_t status = testing_csrsv2<hipComplex>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrsv2, csrsv2_double_complex)
{
    Arguments arg = setup_csrsv2_arguments(GetParam());

    hipsparseStatus_t status = testing_csrsv2<hipDoubleComplex>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrsv2_bin, csrsv2_bin_float)
{
    Arguments arg = setup_csrsv2_arguments(GetParam());

    hipsparseStatus_t status = testing_csrsv2<float>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrsv2_bin, csrsv2_bin_double)
{
    Arguments arg = setup_csrsv2_arguments(GetParam());

    hipsparseStatus_t status = testing_csrsv2<double>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}
#endif

INSTANTIATE_TEST_SUITE_P(csrsv2,
                         parameterized_csrsv2,
                         testing::Combine(testing::ValuesIn(csrsv2_M_range),
                                          testing::ValuesIn(csrsv2_alpha_range),
                                          testing::ValuesIn(csrsv2_idxbase_range),
                                          testing::ValuesIn(csrsv2_op_range),
                                          testing::ValuesIn(csrsv2_diag_range),
                                          testing::ValuesIn(csrsv2_fill_range)));

INSTANTIATE_TEST_SUITE_P(csrsv2_bin,
                         parameterized_csrsv2_bin,
                         testing::Combine(testing::ValuesIn(csrsv2_alpha_range),
                                          testing::ValuesIn(csrsv2_idxbase_range),
                                          testing::ValuesIn(csrsv2_op_range),
                                          testing::ValuesIn(csrsv2_diag_range),
                                          testing::ValuesIn(csrsv2_fill_range),
                                          testing::ValuesIn(csrsv2_bin)));
