public void Returns_Rover_Final_Coordinate_Correctly_When_Rover_Initial_Alignment_Is_South_And_Move_Command_Is_F_F_R_F_F()
{
//Arrange
int roverInitialXCoordinate = 0;
int roverInitialYCoordinate = 0;
//char[] roverMoveCommand = { 'F', 'F', 'R', 'F', 'F' };
char roverMoveCommand1 = 'F';
char roverMoveCommand2 = 'F';
char roverMoveCommand3 = 'R';
char roverMoveCommand4 = 'F';
char roverMoveCommand5 = 'F';
//Act
RoverFinalPositionServices myRoverPosition = new RoverFinalPositionServices();
RoverAlignmentService myRoverAlignment = new RoverAlignmentService();
int roverYCoordinateAfterMoveCommand1 = myRoverPosition.GetRoversFinalCoordinateWhenItsIntialAlignmentIsSouthAndMoveCommandIsForward(roverInitialYCoordinate);
int roverYCoordinateAfterMoveCommand2 = myRoverPosition.GetRoversFinalCoordinateWhenItsIntialAlignmentIsSouthAndMoveCommandIsForward(roverYCoordinateAfterMoveCommand1);
string roverAlignmentAfterMoveCommand3 = myRoverAlignment.GetChangedRoverAlignmentWhenInitialAlignmentIsSouthAndMotionInstructionIsR(roverMoveCommand3);
int roverXCoordinateAfterMoveCommand4 = myRoverPosition.GetRoversFinalCoordinateWhenItsIntialAlignmentIsWestAndMoveCommandIsForward(roverInitialXCoordinate);
int roverXCoordinateAfterMoveCommand5 = myRoverPosition.GetRoversFinalCoordinateWhenItsIntialAlignmentIsWestAndMoveCommandIsForward(roverXCoordinateAfterMoveCommand4);
string actualRoverFinalCoordinate = roverYCoordinateAfterMoveCommand2.ToString() + roverXCoordinateAfterMoveCommand5.ToString() + roverAlignmentAfterMoveCommand3;
//Assert
Assert.AreEqual(actualRoverFinalCoordinate, "-2-2W");
}
public void Changing_Rover_Alignment_When_Rover_Aligment_Is_South_And_Motion_Instruction_Is_R()
{
//Arrange
char roverMoveCommand = 'R';
//Act
RoverAlignmentService myRoverAlignment = new RoverAlignmentService();
string actualRoverChangeAlignment = myRoverAlignment.GetChangedRoverAlignmentWhenInitialAlignmentIsSouthAndMotionInstructionIsR(roverMoveCommand);
//Assert
Assert.AreEqual(actualRoverChangeAlignment, "W");
}