#include "SudokuMatrix.h"
#include <time.h>


/**
 * @brief 测试随机生成数独矩阵
 */
void testRandomMatrix(){
    SudokuMatrix* matrix = CreateMatrix();
    RandomMatrix(matrix);
    PrintMatrix(matrix);
    DeleteMatrix(matrix);
}


/**
 * @brief 测试判断数独矩阵的函数
 * 
 */
void testJudgeMatrix(){
    SudokuMatrix* matrix = CreateMatrix();
    RandomMatrix(matrix);
    JudgeMatrix(matrix);
    DeleteMatrix(matrix);
}

/**
 * @brief 测试求解数独矩阵的函数
 * 
 * @param matrix_used 0: board0; 1: board1; 2: board2
 */
void testSolveMatrix(int matrix_used){
    int board0[9][9] = {{5, 3, 0, 0, 7, 0, 0, 0, 0},
{6, 0, 0, 1, 9, 5, 0, 0, 0},
{0, 9, 8, 0, 0, 0, 0, 6, 0},
{8, 0, 0, 0, 6, 0, 0, 0, 3},
{4, 0, 0, 8, 0, 3, 0, 0, 1},
{7, 0, 0, 0, 2, 0, 0, 0, 6},
{0, 6, 0, 0, 0, 0, 2, 8, 0},
{0, 0, 0, 4, 1, 9, 0, 0, 5},
{0, 0, 0, 0, 8, 0, 0, 7, 9}};
int board1[9][9] = {{8, 3, 0, 0, 7, 0, 0, 0, 0},
{6, 0, 0, 1, 9, 5, 0, 0, 0},
{0, 9, 8, 0, 0, 0, 0, 6, 0},
{8, 0, 0, 0, 6, 0, 0, 0, 3},
{4, 0, 0, 8, 0, 3, 0, 0, 1},
{7, 0, 0, 0, 2, 0, 0, 0, 6},
{0, 6, 0, 0, 0, 0, 2, 8, 0},
{0, 0, 0, 4, 1, 9, 0, 0, 5},
{0, 0, 0, 0, 8, 0, 0, 7, 9}};
int board2[9][9] = {{5, 2, 0, 0, 7, 0, 0, 0, 0},
{6, 0, 0, 1, 9, 5, 0, 0, 0},
{0, 9, 8, 0, 0, 0, 0, 6, 0},
{8, 0, 0, 0, 6, 0, 0, 0, 3},
{4, 0, 0, 8, 0, 3, 0, 0, 1},
{7, 0, 0, 0, 2, 0, 0, 0, 6},
{0, 6, 0, 0, 0, 0, 2, 8, 0},
{0, 0, 0, 4, 1, 9, 0, 0, 5},
{0, 0, 0, 0, 8, 0, 0, 7, 9}};

    SudokuMatrix* matrix;
    switch (matrix_used){
        case 0:
            matrix = CreateMatrixFromArray(board0);
            break;
        case 1:
            matrix = CreateMatrixFromArray(board1);
            break;
        case 2:
            matrix = CreateMatrixFromArray(board2);
            break;
    }
    SudokuMatrix* result = CreateMatrix();
    SolveMatrix(matrix, result);
    DeleteMatrix(matrix);
    DeleteMatrix(result);
}


int main(){
    // 初始化随机数种子
    srand(time(NULL));
    // 自选你要调用（用来测试）的函数
    testSolveMatrix(0);
}