static void Main(string[] args)
{
Console.WriteLine("__Test Input:__");
Console.WriteLine();
var plateau = new Plataeu();
plateau.Define("5 5");
Console.WriteLine(plateau.ToString());
var roverFirst = new Rover(plateau, "1 2 N");
Console.WriteLine(roverFirst.StartPosition.ToString());
roverFirst.SetControlCommands("LMLMLMLMM");
Console.WriteLine(roverFirst.ControlsString);
roverFirst.Deploy();
var roverSecond = new Rover(plateau, "3 3 E");
Console.WriteLine(roverSecond.StartPosition.ToString());
roverSecond.SetControlCommands("MMRMMRMRRM");
Console.WriteLine(roverSecond.ControlsString);
roverSecond.Deploy();
Console.WriteLine();
Console.WriteLine("__Expected Output:__");
Console.WriteLine();
Console.WriteLine(roverFirst.ToString());
Console.WriteLine(roverSecond.ToString());
Console.WriteLine();
Console.ReadLine();
}
public void Asks_if_deploy_point_is_valid_for_landing_surface()
{
var aPoint = new Point(0, 0);
mockLandingSurface.Setup(x => x.IsValid(aPoint)).Returns(true);
var rover = new Rover();
rover.Deploy(mockLandingSurface.Object, aPoint, CardinalDirection.South);
mockLandingSurface.Verify(x => x.IsValid(aPoint), Times.Once());
}
public void WhenRoverDeployedToGivenCoordinates_ThenShouldThrowException(string startCommand, string controlCommand)
{
var rover = new Rover(plateau, startCommand);
rover.SetControlCommands(controlCommand);
Assert.Throws <RoverOutsidePlateauException>(() => rover.Deploy());
}
public void WhenCreatedRoverToGivenCoordinates_ThenShouldDeployed(string startCommand, string controlCommand, string result)
{
var rover = new Rover(plateau, startCommand);
rover.SetControlCommands(controlCommand);
rover.Deploy();
Assert.Equal(result, rover.ToString());
}
public void Asks_if_deploy_point_is_valid_for_landing_surface()
{
var aPoint = new Point(0, 0);
mockLandingSurface.Setup(x => x.IsValid(aPoint)).Returns(true);
var rover = new Rover();
rover.Deploy(mockLandingSurface.Object, aPoint, CardinalDirection.South);
mockLandingSurface.Verify(x => x.IsValid(aPoint), Times.Once());
}
public void Given_valid_deploy_point_and_direction_exposes_as_properties(int expectedX, int expectedY, CardinalDirection expectedCardinalDirection)
{
var expectedPoint = new Point(expectedX, expectedY);
mockLandingSurface.Setup(x => x.IsValid(expectedPoint)).Returns(true);
var rover = new Rover();
rover.Deploy(mockLandingSurface.Object, expectedPoint, expectedCardinalDirection);
Assert.AreEqual(expectedPoint, rover.Position);
Assert.AreEqual(expectedCardinalDirection, rover.CardinalDirection);
}
public void Deploy_33E_Should_33E()
{
// arrange
var rover = new Rover(plateau);
// act
rover.Deploy("3 3 E", plateau.XMax, plateau.YMax, plateau.XMin, plateau.YMin);
// assert
Assert.Equal("3 3 E", rover.PositionResult());
}
public void Given_invalid_deploy_point_throws_RoverDeployException()
{
var aPoint = new Point(0, 0);
var aSize = new Size(0, 0);
mockLandingSurface.Setup(x => x.IsValid(aPoint)).Returns(false);
mockLandingSurface.Setup(x => x.GetSize()).Returns(aSize);
var rover = new Rover();
Assert.Throws<RoverDeployException>(() =>
rover.Deploy(mockLandingSurface.Object, aPoint, CardinalDirection.West));
}
public void Given_invalid_deploy_point_throws_RoverDeployException()
{
var aPoint = new Point(0, 0);
var aSize = new Size(0, 0);
mockLandingSurface.Setup(x => x.IsValid(aPoint)).Returns(false);
mockLandingSurface.Setup(x => x.GetSize()).Returns(aSize);
var rover = new Rover();
Assert.Throws <RoverDeployException>(() =>
rover.Deploy(mockLandingSurface.Object, aPoint, CardinalDirection.West));
}
public void Given_valid_deploy_point_and_direction_exposes_as_properties(int expectedX, int expectedY, CardinalDirection expectedCardinalDirection)
{
var expectedPoint = new Point(expectedX, expectedY);
mockLandingSurface.Setup(x => x.IsValid(expectedPoint)).Returns(true);
var rover = new Rover();
rover.Deploy(mockLandingSurface.Object, expectedPoint, expectedCardinalDirection);
Assert.AreEqual(expectedPoint, rover.Position);
Assert.AreEqual(expectedCardinalDirection, rover.CardinalDirection);
}
public void After_Rover_has_been_deployed_returns_true()
{
var point = new Point(0, 0);
mockLandingSurface.Setup(x => x.IsValid(point)).Returns(true);
var rover = new Rover();
rover.Deploy(mockLandingSurface.Object, point, CardinalDirection.North);
var isDeployed = rover.IsDeployed();
Assert.That(isDeployed);
}
public void Deploy_14E_ShouldTrowExcepiton()
{
// arrange
var rover = new Rover(plateau);
// act
Action act = () => rover.Deploy("-1 4 E", plateau.XMax, plateau.YMax, plateau.XMin, plateau.YMin);
//assert
PositionException exception = Assert.Throws <PositionException>(act);
Assert.Equal("Rover X coordinate lower from plateau xMin coordinate", exception.Message);
}
public void Deploy_36E_ShouldThrowException()
{
// arrange
var rover = new Rover(plateau);
// act
Action act = () => rover.Deploy("3 6 E", plateau.XMax, plateau.YMax, plateau.XMin, plateau.YMin);
//assert
PositionException exception = Assert.Throws <PositionException>(act);
Assert.Equal("Rover Y coordinate higher from plateau yMax coordinate", exception.Message);
}
public void Alters_position_and_direction_in_response_to_movement_list(int startX, int startY,
CardinalDirection startDirection, Movement firstMove, Movement secondMove, Movement thirdMove,
int expectedX, int expectedY, CardinalDirection expectedDirection)
{
var startPosition = new Point(startX, startY);
var expectedPosition = new Point(expectedX, expectedY);
var movements = new List <Movement> {
firstMove, secondMove, thirdMove
};
var mockLandingSurface = new Mock <ILandingSurface>();
mockLandingSurface.Setup(x => x.IsValid(startPosition)).Returns(true);
var rover = new Rover();
rover.Deploy(mockLandingSurface.Object, startPosition, startDirection);
rover.Move(movements);
Assert.AreEqual(expectedPosition.X, rover.Position.X);
Assert.AreEqual(expectedPosition.Y, rover.Position.Y);
Assert.AreEqual(expectedDirection, rover.CardinalDirection);
}
public void After_Rover_has_been_deployed_returns_true()
{
var point = new Point(0, 0);
mockLandingSurface.Setup(x => x.IsValid(point)).Returns(true);
var rover = new Rover();
rover.Deploy(mockLandingSurface.Object, point, CardinalDirection.North);
var isDeployed = rover.IsDeployed();
Assert.That(isDeployed);
}
public void Alters_position_and_direction_in_response_to_movement_list(int startX, int startY,
CardinalDirection startDirection, Movement firstMove, Movement secondMove, Movement thirdMove,
int expectedX, int expectedY, CardinalDirection expectedDirection)
{
var startPosition = new Point(startX, startY);
var expectedPosition = new Point(expectedX, expectedY);
var movements = new List<Movement> {firstMove, secondMove, thirdMove};
var mockLandingSurface = new Mock<ILandingSurface>();
mockLandingSurface.Setup(x => x.IsValid(startPosition)).Returns(true);
var rover = new Rover();
rover.Deploy(mockLandingSurface.Object, startPosition, startDirection);
rover.Move(movements);
Assert.AreEqual(expectedPosition.X, rover.Position.X);
Assert.AreEqual(expectedPosition.Y, rover.Position.Y);
Assert.AreEqual(expectedDirection, rover.CardinalDirection);
}