public void TestCase00_StubVehicle()
{
// ARRANGE
VehicleOperationsStub roverStub = new VehicleOperationsStub();
IEnumerable <VehicleCommand> commands = "AAARAARA".Select(command => VehicleCommandFactory.Build(roverStub, command));
MarsRoverEngine sut = new MarsRoverEngine(roverStub, commands);
// ACT
sut.ExecuteCommands();
// ASSERT
Assert.Equal <int>(6, roverStub.AdvanceInvocations);
Assert.Equal <int>(2, roverStub.TurnRightInvocations);
Assert.Equal <int>(0, roverStub.TurnLeftInvocations);
}
public void TestCase01()
{
// ARRANGE
Terrain mars = new Terrain(5, 5);
Vehicle rover = new Vehicle(mars);
rover.Initialize(0, 0, Orientation.N);
IEnumerable <VehicleCommand> commands = "AAARAARAAAA".Select(command => VehicleCommandFactory.Build(rover, command));
MarsRoverEngine sut = new MarsRoverEngine(rover, commands);
// ACT
sut.ExecuteCommands();
var finalStatus = sut.GetCurrentVehicleStatus();
// ASSERT
Assert.Equal <int>(2, finalStatus.Position.X);
Assert.Equal <int>(-1, finalStatus.Position.Y);
Assert.Equal <Orientation>(Orientation.S, finalStatus.Orientation);
Assert.False(finalStatus.InTerrainLimits);
}
