public async Task Add_Character_SuccessTestAsync()
{
var commandSet = new CommandSet();
await commandSet.AddAsync('L');
await commandSet.AddAsync('R');
await commandSet.AddAsync('M');
Assert.AreEqual(commandSet.Count, 3);
Assert.AreEqual(Command.RotateLeft, commandSet[0]);
Assert.AreEqual(Command.RotateRight, commandSet[1]);
Assert.AreEqual(Command.Move, commandSet[2]);
}
public async Task Add_String_SuccessTestAsync()
{
var commandSet = new CommandSet();
await commandSet.AddAsync("MML");
Assert.AreEqual(commandSet.Count, 3);
Assert.AreEqual(Command.Move, commandSet[0]);
Assert.AreEqual(Command.Move, commandSet[1]);
Assert.AreEqual(Command.RotateLeft, commandSet[2]);
}
public async Task Execute_OriginRover_FacingNorth_RR_SuccessTestAsync()
{
var originRoverFacingNorth = new Rover(0, 0, Direction.North);
var commandSet = new CommandSet();
await commandSet.AddAsync('R', 'R');
commandSet.SetRover(originRoverFacingNorth);
commandSet.Execute();
Assert.AreEqual(Direction.South, originRoverFacingNorth.Heading);
}
public async Task Execute_OriginRover_FacingSouth_MLMM_SuccessTestAsync()
{
var originRoverFacingSouth = new Rover(0, 0, Direction.South);
var commandSet = new CommandSet();
await commandSet.AddAsync("MLMM");
commandSet.SetRover(originRoverFacingSouth);
commandSet.Execute();
Assert.AreEqual(-1, originRoverFacingSouth.YCoordinate);
Assert.AreEqual(Direction.East, originRoverFacingSouth.Heading);
Assert.AreEqual(2, originRoverFacingSouth.XCoordinate);
}