public void Run()
{
CleanningSession session = _reader.ReadAllCommands();
int placesClean = _robot.ExecuteClean(session);
_view.WriteLine(string.Format(Resources.ResultLabel, placesClean));
}
public void ReadAllCommand_text_sequence_input_should_return_CleanningSession()
{
CommandReader SUT = new CommandReader(_mockView.Object);
_mockView.SetupSequence(x => x.ReadLine()).Returns("4")
.Returns("-100 -101")
.Returns("N 100")
.Returns("E 1000")
.Returns("S 500")
.Returns("W 10");
CleanningSession result = SUT.ReadAllCommands();
Assert.AreEqual(-100, result.StartingCoordinate.X);
Assert.AreEqual(-101, result.StartingCoordinate.Y);
Assert.AreEqual(4, result.Commands.Count);
Assert.AreEqual(Direction.N, result.Commands[0].Direction);
Assert.AreEqual(100, result.Commands[0].Steps);
Assert.AreEqual(Direction.E, result.Commands[1].Direction);
Assert.AreEqual(1000, result.Commands[1].Steps);
Assert.AreEqual(Direction.S, result.Commands[2].Direction);
Assert.AreEqual(500, result.Commands[2].Steps);
Assert.AreEqual(Direction.W, result.Commands[3].Direction);
Assert.AreEqual(10, result.Commands[3].Steps);
}
public void ExecuteClean_Session_One_Line_should_return_4001()
{
List <MoveCommand> commands = new List <MoveCommand>();
commands.Add(new MoveCommand(Direction.E, 4000));
CleanningSession session = new CleanningSession(new Coordinate(-2000, 2000), commands);
Robot SUT = new Robot();
int places = SUT.ExecuteClean(session);
Assert.AreEqual(2000, SUT.CurrentPosition.X);
Assert.AreEqual(2000, SUT.CurrentPosition.Y);
Assert.AreEqual(4001, places);
}
public CleanningSession ReadAllCommands()
{
int amountOfCommands = this.ReadAmountOfCommands();
Coordinate startingCoordinate = this.ReadStartingCoordinate();
List <MoveCommand> commands = new List <MoveCommand>();
while (commands.Count < amountOfCommands)
{
commands.Add(this.ReadCommand());
}
CleanningSession session = new CleanningSession(startingCoordinate, commands);
return(session);
}
public void ExecuteClean_Session_Repeating_line_should_return_3001()
{
Robot SUT = new Robot();
List <MoveCommand> commands = new List <MoveCommand>();
commands.Add(new MoveCommand(Direction.S, 3000));
commands.Add(new MoveCommand(Direction.N, 3000));
CleanningSession session = new CleanningSession(new Coordinate(-20000, -20000), commands);
int places = SUT.ExecuteClean(session);
Assert.AreEqual(-20000, SUT.CurrentPosition.X);
Assert.AreEqual(-20000, SUT.CurrentPosition.Y);
Assert.AreEqual(3001, places);
}
public CleanningSession ReadAllCommands()
{
string mapLimit = String.Empty;
String startingPosition = String.Empty;
string directions = String.Empty;
string[] splittedCommands = this.ReadFormattedInput();
if (splittedCommands != null && splittedCommands.Count() == 3)
{
foreach (var splitedCommand in splittedCommands)
{
if (splitedCommand.StartsWith("M"))
{
mapLimit = splitedCommand.Substring(2, splitedCommand.Length - 2);
}
else if (splitedCommand.StartsWith("S"))
{
startingPosition = splitedCommand.Substring(2, splitedCommand.Length - 2);
}
else
{
directions = splitedCommand.Substring(1, splitedCommand.Length - 2);
}
}
}
else
{
CleanningSession emptySession = new CleanningSession(new Coordinate(0, 0), new List <MoveCommand>());
emptySession.ErrorMessage = "Input data is not in a correct format";
return(emptySession);
}
Coordinate startingCoordinate = this.ReadStartingCoordinate(startingPosition);
SetMapBoundaries(startingCoordinate, mapLimit);
List <MoveCommand> commands = new List <MoveCommand>();
string[] details = directions.Split(',');
foreach (var direction in details)
{
commands.Add(this.ReadDirection(direction));
}
CleanningSession session = new CleanningSession(startingCoordinate, commands);
return(session);
}
public void ExecuteClean_Session_Square_should_return_800000()
{
Robot SUT = new Robot();
List <MoveCommand> commands = new List <MoveCommand>();
commands.Add(new MoveCommand(Direction.E, 200000));
commands.Add(new MoveCommand(Direction.S, 200000));
commands.Add(new MoveCommand(Direction.W, 200000));
commands.Add(new MoveCommand(Direction.N, 200000));
CleanningSession session = new CleanningSession(new Coordinate(-100000, 100000), commands);
int places = SUT.ExecuteClean(session);
Assert.AreEqual(-100000, SUT.CurrentPosition.X);
Assert.AreEqual(100000, SUT.CurrentPosition.Y);
Assert.AreEqual(800000, places);
}
public void Run_should_display_places_cleaned()
{
Controller SUT = new Controller(_mockView.Object, _mockReader.Object, _mockRobot.Object);
CleanningSession mockSession = new CleanningSession(new Coordinate(0, 0), new List <MoveCommand>());
mockSession.coordinates = new List <Coordinate>();
_mockReader.Setup(x => x.ReadAllCommands()).Returns(mockSession);
Coordinate cordinate = new Coordinate(4, 6);
IDictionary <Coordinate, bool> placesClean = new Dictionary <Coordinate, bool>();
placesClean[cordinate] = true;
_mockRobot.Setup(x => x.ExecuteClean(It.IsAny <CleanningSession>())).Returns(placesClean);
_mockView.Setup(x => x.WriteLine(It.IsAny <String>()));
SUT.Run();
_mockView.Verify(w => w.WriteLine(It.Is <string>(s => s == "4,6")));
}
public void ExecuteClean_Session_3_Intersections_should_avoid_repeated()
{
Robot SUT = new Robot();
List <MoveCommand> commands = new List <MoveCommand>();
commands.Add(new MoveCommand(Direction.E, 100));
commands.Add(new MoveCommand(Direction.S, 20));
commands.Add(new MoveCommand(Direction.W, 20));
commands.Add(new MoveCommand(Direction.N, 24));
commands.Add(new MoveCommand(Direction.E, 10));
commands.Add(new MoveCommand(Direction.S, 30));
CleanningSession session = new CleanningSession(new Coordinate(0, 0), commands);
int places = SUT.ExecuteClean(session);
Assert.AreEqual(100 - 20 + 10, SUT.CurrentPosition.X);
Assert.AreEqual(-20 + 24 - 30, SUT.CurrentPosition.Y);
Assert.AreEqual(1 + 100 + 20 + 20 + 24 + 10 + 30 - 3, places);//Expected: initial place + total steps - intersections
}
public void ExecuteClean_Session_3_Intersections()
{
Robot SUT = new Robot();
List <MoveCommand> commands = new List <MoveCommand>();
commands.Add(new MoveCommand(Direction.E, 100));
commands.Add(new MoveCommand(Direction.S, 20));
commands.Add(new MoveCommand(Direction.W, 20));
commands.Add(new MoveCommand(Direction.N, 24));
commands.Add(new MoveCommand(Direction.E, 10));
commands.Add(new MoveCommand(Direction.S, 30));
CleanningSession session = new CleanningSession(new Coordinate(0, 0), commands);
var places = SUT.ExecuteClean(session);
Assert.AreEqual(0, SUT.CurrentPosition.X);
Assert.AreEqual(0, SUT.CurrentPosition.Y);
Assert.IsNotNull(places);
}
public void Run()
{
CleanningSession session = _reader.ReadAllCommands();
try
{
IDictionary <Coordinate, bool> placesClean = _robot.ExecuteClean(session);
String uniqueCoordinates = String.Empty;
String allCoordinates = String.Empty;
foreach (var places in placesClean)
{
var coordinateToPrint = places.Key.X + "," + places.Key.Y;
uniqueCoordinates = String.IsNullOrEmpty(uniqueCoordinates)? (uniqueCoordinates + coordinateToPrint) : (uniqueCoordinates + ";" + coordinateToPrint);
}
foreach (var places in session.coordinates)
{
var coordinateToPrint = places.X + "," + places.Y;
allCoordinates = String.IsNullOrEmpty(allCoordinates) ? (allCoordinates + coordinateToPrint) : (allCoordinates + ";" + coordinateToPrint);
}
if (!String.IsNullOrEmpty(session.ErrorMessage))
{
_display.WriteLine(string.Format(Resources.ErrorLabel, session.ErrorMessage));
}
if (!String.IsNullOrEmpty(allCoordinates))
{
_display.WriteLine(string.Format(Resources.ResultLabel2));
_display.WriteLine(allCoordinates);
}
if (!String.IsNullOrEmpty(uniqueCoordinates))
{
_display.WriteLine(string.Format(Resources.ResultLabel1));
_display.WriteLine(uniqueCoordinates);
}
_display.ReadLine();
}
catch (Exception ex)
{
_display.WriteLine(string.Format(Resources.ErrorLabel, ex.Message));
}
}