软件工程——数独 测试2

数独检查模块测试

GoogleTest代码

#include "pch.h"
#include "share.h"

using namespace std;

namespace TestSudokuChecker
{
    int test_sudoku[10][10] =
    {
        0, 0, 0, 0, 0, 0, 0, 0, 0,0,
        0,2, 6, 8 ,4, 7 ,3 ,9, 5 ,1,
        0,3 ,4 ,1 ,9 ,6 ,5 ,2 ,7 ,8,
        0,7 ,9, 5 ,8 ,1 ,2 ,3 ,6 ,4,
        0,5 ,7 ,4 ,6 ,2 ,1 ,8 ,3 ,9,
        0,1 ,3 ,9, 5 ,4 ,8 ,6 ,2 ,7,
        0,8 ,2 ,6 ,3 ,9 ,7 ,4 ,1 ,5,
        0,9 ,1 ,7, 2, 8 ,6 ,5 ,4 ,3,
        0,6 ,8 ,3, 1 ,5 ,4 ,7 ,9 ,2,
        0,4, 5 ,2, 7 ,3, 9, 1 ,8, 6,
    };

    TEST(SudokuChecker_Test, Grid)
    {
        int** s = new int* [N_ROW_SUDOKU];

        s[0] = new int[10];
        for (int i = 0; i < 10; i++)
        {
            s[i] = new int[10];
            for (int j = 0; j < 10; j++)
                s[i][j] = test_sudoku[i][j];
        }

        EXPECT_EQ(checkGrid(s), 0);

        s[1][3] = 4;
        EXPECT_EQ(checkGrid(s), 22); 

        s[1][3] = 8;//复原
        s[1][1] = 8;
        EXPECT_EQ(checkGrid(s), 13); 

        s[1][1] = 2;
        s[5][6] = 3;
        EXPECT_EQ(checkGrid(s), 64); 

        for (int j = 0; j < 10; j++)
            delete[] s[j];
        delete[] s;
    }

    TEST(SudokuChecker_Test, RowCol)
    {
        int** s = new int* [N_ROW_SUDOKU];

        s[0] = new int[10];
        for (int i = 0; i < 10; i++)
        {
            s[i] = new int[10];
            for (int j = 0; j < 10; j++)
                s[i][j] = test_sudoku[i][j];
        }

        EXPECT_EQ(checkRowCol(s), 0);

        s[1][3] = 4;
        EXPECT_EQ(checkRowCol(s), 14); 

        s[1][3] = 8;//复原
        s[1][1] = 8;
        EXPECT_EQ(checkRowCol(s), 13); 

        s[1][1] = 2;
        s[5][6] = 3;
        EXPECT_EQ(checkRowCol(s), 56); 

        for (int j = 0; j < 10; j++)
            delete[] s[j];
        delete[] s;
    }

    TEST(SudokuChecker_Test, All)
    {
        int** s = new int* [N_ROW_SUDOKU];

        s[0] = new int[10];
        for (int i = 0; i < 10; i++)
        {
            s[i] = new int[10];
            for (int j = 0; j < 10; j++)
                s[i][j] = test_sudoku[i][j];
        }

        EXPECT_EQ(checkSudoku(s), 0);

        s[1][3] = 4;
        EXPECT_EQ(checkSudoku(s), -22); 

        s[1][3] = 8;//复原
        s[1][1] = 8;
        EXPECT_EQ(checkSudoku(s), -13); 

        s[1][1] = 2;
        s[5][6] = 3;
        EXPECT_EQ(checkSudoku(s), -64); 

        for (int j = 0; j < 10; j++)
            delete[] s[j];
        delete[] s;
    }
}

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