public void RoverRoute_Should_Be_True(string dimension)
{
// Act
var result = _formatCheckService.RoverRoute(dimension);
// Assert
result.Should().BeTrue();
}
/// <summary>
/// Get Instructions of the rover from user.
/// </summary>
/// <param name="formatCheckService"></param>
/// <param name="roverMovementService"></param>
/// <param name="plateauAreaX"></param>
/// <param name="plateauAreaY"></param>
/// <param name="roverList"></param>
/// <param name="roverDirection"></param>
/// <param name="roverLocationX"></param>
/// <param name="roverLocationY"></param>
/// <returns></returns>
private static bool GetInstructions(IFormatCheckService formatCheckService, IRoverMovementService roverMovementService, int plateauAreaX, int plateauAreaY, List <Rover> roverList, ref string roverDirection, ref int roverLocationX, ref int roverLocationY)
{
Console.WriteLine("Enter the rover instructions: ");
string roverRoute = Console.ReadLine()?.Trim();
if (!formatCheckService.RoverRoute(roverRoute))
{
Console.WriteLine("Please write the rover instructions correctly. For example: LMLMLMRM, L: Left, R: Right, M: Move");
return(true);
}
if (roverRoute == null)
{
return(true);
}
foreach (var route in roverRoute)
{
switch (route)
{
case 'L' or 'R':
roverDirection = roverMovementService.CalculateDirection(roverDirection, route);
break;
case 'M':
var result = roverMovementService.MoveRover(roverLocationX, roverLocationY, roverDirection);
if (!roverMovementService.IsRoverInThePlateau(result.Item1, plateauAreaX, result.Item2, plateauAreaY) &&
!roverMovementService.CheckRoverPositions(roverList, result.Item1, result.Item2))
{
roverLocationX = result.Item1;
roverLocationY = result.Item2;
}
break;
}
}
if (roverMovementService.IsRoverInThePlateau(roverLocationX, plateauAreaX, roverLocationY, plateauAreaY))
{
Console.WriteLine("The rover is not in the plateau after instructions!!");
return(true);
}
if (!roverMovementService.CheckRoverPositions(roverList, roverLocationX, roverLocationY))
{
return(false);
}
Console.WriteLine("Please change the instructions. Newly added rover in same location as another rover!!");
return(true);
}