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#include "testing_csrilu02.hpp"
#include "utility.hpp"

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

typedef hipsparseIndexBase_t                                       base;
typedef std::tuple<int, int, double, double, double, base>         csrilu02_tuple;
typedef std::tuple<int, double, double, double, base, std::string> csrilu02_bin_tuple;

int    csrilu02_M_range[]          = {-1, 0, 50, 647};
int    csrilu02_boost_range[]      = {0, 1};
double csrilu02_boost_tol_range[]  = {0.5};
double csrilu02_boost_val_range[]  = {0.3};
double csrilu02_boost_vali_range[] = {0.2};

base csrilu02_idxbase_range[] = {HIPSPARSE_INDEX_BASE_ZERO, HIPSPARSE_INDEX_BASE_ONE};

std::string csrilu02_bin[] = {"mac_econ_fwd500.bin",
#ifdef __HIP_PLATFORM_AMD__
                              // exclude some matrices from cusparse check,
                              // they use weaker division producing more rounding errors
                              "rma10.bin",
                              "nos1.bin",
                              "nos2.bin",
#endif
                              "nos3.bin",
                              "nos5.bin",
                              "nos6.bin"};

class parameterized_csrilu02 : public testing::TestWithParam<csrilu02_tuple>
{
protected:
    parameterized_csrilu02() {}
    virtual ~parameterized_csrilu02() {}
    virtual void SetUp() {}
    virtual void TearDown() {}
};

class parameterized_csrilu02_bin : public testing::TestWithParam<csrilu02_bin_tuple>
{
protected:
    parameterized_csrilu02_bin() {}
    virtual ~parameterized_csrilu02_bin() {}
    virtual void SetUp() {}
    virtual void TearDown() {}
};

Arguments setup_csrilu02_arguments(csrilu02_tuple tup)
{
    Arguments arg;
    arg.M            = std::get<0>(tup);
    arg.numericboost = std::get<1>(tup);
    arg.boosttol     = std::get<2>(tup);
    arg.boostval     = std::get<3>(tup);
    arg.boostvali    = std::get<4>(tup);
    arg.idx_base     = std::get<5>(tup);
    arg.timing       = 0;
    return arg;
}

Arguments setup_csrilu02_arguments(csrilu02_bin_tuple tup)
{
    Arguments arg;
    arg.M            = -99;
    arg.numericboost = std::get<0>(tup);
    arg.boosttol     = std::get<1>(tup);
    arg.boostval     = std::get<2>(tup);
    arg.boostvali    = std::get<3>(tup);
    arg.idx_base     = 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(csrilu02_bad_arg, csrilu02_float)
{
    testing_csrilu02_bad_arg<float>();
}

TEST_P(parameterized_csrilu02, csrilu02_float)
{
    Arguments arg = setup_csrilu02_arguments(GetParam());

    hipsparseStatus_t status = testing_csrilu02<float>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrilu02, csrilu02_double)
{
    Arguments arg = setup_csrilu02_arguments(GetParam());

    hipsparseStatus_t status = testing_csrilu02<double>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrilu02, csrilu02_float_complex)
{
    Arguments arg = setup_csrilu02_arguments(GetParam());

    hipsparseStatus_t status = testing_csrilu02<hipComplex>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrilu02, csrilu02_double_complex)
{
    Arguments arg = setup_csrilu02_arguments(GetParam());

    hipsparseStatus_t status = testing_csrilu02<hipDoubleComplex>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrilu02_bin, csrilu02_bin_float)
{
    Arguments arg = setup_csrilu02_arguments(GetParam());

    hipsparseStatus_t status = testing_csrilu02<float>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}

TEST_P(parameterized_csrilu02_bin, csrilu02_bin_double)
{
    Arguments arg = setup_csrilu02_arguments(GetParam());

    hipsparseStatus_t status = testing_csrilu02<double>(arg);
    EXPECT_EQ(status, HIPSPARSE_STATUS_SUCCESS);
}
#endif

INSTANTIATE_TEST_SUITE_P(csrilu02,
                         parameterized_csrilu02,
                         testing::Combine(testing::ValuesIn(csrilu02_M_range),
                                          testing::ValuesIn(csrilu02_boost_range),
                                          testing::ValuesIn(csrilu02_boost_tol_range),
                                          testing::ValuesIn(csrilu02_boost_val_range),
                                          testing::ValuesIn(csrilu02_boost_vali_range),
                                          testing::ValuesIn(csrilu02_idxbase_range)));

INSTANTIATE_TEST_SUITE_P(csrilu02_bin,
                         parameterized_csrilu02_bin,
                         testing::Combine(testing::ValuesIn(csrilu02_boost_range),
                                          testing::ValuesIn(csrilu02_boost_tol_range),
                                          testing::ValuesIn(csrilu02_boost_val_range),
                                          testing::ValuesIn(csrilu02_boost_vali_range),
                                          testing::ValuesIn(csrilu02_idxbase_range),
                                          testing::ValuesIn(csrilu02_bin)));