/* MARS ROVERS by Acaz
*
* I comment some assumptions along the code of my design as my recruiter asked.
*
* I tried to make a simple code without an over-engineering but is also flexible to change.
*/
static void Main(string[] args)
{
string[] inputData = File.ReadAllLines("InputData.txt");
var plateauLength = inputData[0].Split(' ');
var rover1Position = inputData[1].Split(' ');
var rover1Instructions = inputData[2];
var rover2Position = inputData[3].Split(' ');
var rover2Instructions = inputData[4];
var plateau = new Plateau(Convert.ToInt32(plateauLength[0]), Convert.ToInt32(plateauLength[1]));
//Rover 1
plateau.InsertRover(new Rover(), new Position(Convert.ToInt32(rover1Position[0]), Convert.ToInt32(rover1Position[1]), ConvertToOrientation(Convert.ToChar(rover1Position[2]))));
foreach (char instruction in rover1Instructions)
{
plateau.Rovers[0].ExecuteCommandByLetter(instruction);
}
Console.WriteLine(plateau.Rovers[0].ReportPosition());
//Rover 2
plateau.InsertRover(new Rover(), new Position(Convert.ToInt32(rover2Position[0]), Convert.ToInt32(rover2Position[1]), ConvertToOrientation(Convert.ToChar(rover2Position[2]))));
foreach (char instruction in rover2Instructions)
{
plateau.Rovers[1].ExecuteCommandByLetter(instruction);
}
Console.WriteLine(plateau.Rovers[1].ReportPosition());
Console.ReadLine();
}
public void InsertRover_with_a_instance_of_a_rover_and_a_valid_position_should_insert_the_rover_in_the_reported_position()
{
var plateau = new Plateau(5, 5);
plateau.InsertRover(new Rover(), new Position(1, 2, Orientation.North));
Assert.AreEqual(1, plateau.Rovers[0].Position.PositionX);
Assert.AreEqual(2, plateau.Rovers[0].Position.PositionY);
Assert.AreEqual(Orientation.North, plateau.Rovers[0].Position.Orientation);
}
public void InsertRover_with_a_invalid_position_should_throw_a_exception_with_a_error_message()
{
var plateau = new Plateau(5, 5);
try
{
plateau.InsertRover(new Rover(), new Position(5, 6, Orientation.North));
}
catch (Exception ex)
{
Assert.AreEqual("Invalid coordinates.", ex.Message);
throw;
}
}
public void Plateau_constructor_with_5_and_5_should_get_a_instance_of_plateau_with_5_of_lenght_X_and_5_of_length_Y()
{
var plateau = new Plateau(5, 5);
Assert.AreEqual(5, plateau.LengthX);
Assert.AreEqual(5, plateau.LengthY);
}
