public void QueenAttack_canAttackonXAxis_true()
        {
            //Arrange
            Queen newQueen = new Queen(2, 5, 2, 0);

            //Act
            newQueen.AxisCheck();
            //Assert
            Assert.Equal(true, newQueen.AxisCheck());
        }
        public void QueenAttack_canAttackonDiagonal_true()
        {
            //Arrange
            Queen newQueen = new Queen(4, 1, 7, 4);

            //Act

            //Assert
            Assert.Equal(true, newQueen.AxisCheck());
        }