public void TestZeroSettingWhenMatrixHasOneZero()
        {
            int[,] input = new int[3, 3]
            {
                {
                    1, 0, 3
                },
                {
                    1, 2, 3
                },
                {
                    1, 2, 3
                }
            };

            int[,] expected = new int[3, 3]
            {
                {
                    0, 0, 0
                },
                {
                    1, 0, 3
                },
                {
                    1, 0, 3
                }
            };

            ZeroColumnRowSetter.SetZeroValue(input);

            bool isEqual = MatrixComparer.Are2DEqual(input, expected);

            Assert.IsTrue(isEqual);
        }