public Robot(RobotInstructions instructions)
{
_instructions = instructions;
_position = new Position(_instructions._position.X, _instructions._position.Y);
_cleanedPlaces = new SortedSet <Position>();
_cleanedPlaces.Add(_instructions._position);
}
public void Move_Move_Rotate_Left_Move_Robot_After_Placing_On_Table_Report()
{
var robotInstructions = new RobotInstructions();
var placeResult = robotInstructions.Place(1, 2, FacingDirection.East);
Assert.AreEqual(placeResult, true);
var moveResult1 = robotInstructions.Move();
Assert.AreEqual(moveResult1, true);
var moveResult2 = robotInstructions.Move();
Assert.AreEqual(moveResult2, true);
var rotateResult = robotInstructions.Left();
Assert.AreEqual(rotateResult, true);
var moveResult3 = robotInstructions.Move();
Assert.AreEqual(moveResult3, true);
var reportResult = robotInstructions.Report();
Assert.AreEqual("3,3,NORTH", reportResult);
}
public void Setup()
{
Robot robot1 = new Robot()
{
RobotId = 1,
CurrentPosition = "1 2 N",
Instruction = "<^<^<^<^^"
};
Robot robot2 = new Robot()
{
RobotId = 2,
CurrentPosition = "3 3 E",
Instruction = "^^>^^>^>>^"
};
var robots = new List <Robot>();
robots.Add(robot1);
robots.Add(robot2);
instructions = new Models.RobotInstructions()
{
UpperRightCoordination = " 5 5 ",
Robots = robots
};
service = new RobotInstructionsService(instructions);
}
public void Report_Before_Placing_On_Table()
{
var robotInstructions = new RobotInstructions();
var reportResult = robotInstructions.Report();
Assert.AreEqual("Can not generate the report!! Robot is not placed on the table.", reportResult);
}
public void Robot_NumberOfInstructions_Greater_Than_10000()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("15000");
robotInstructions.GetInputInstructions("10 2");
Assert.AreEqual(10000, robotInstructions._numbersOfInstructions);
}
public void Robot_NumberOfInstructions_Less_Than_Zero()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("-1");
robotInstructions.GetInputInstructions("10 2");
Assert.AreEqual(0, robotInstructions._numbersOfInstructions);
}
public Robot(OrientatedCoordinates position, RobotInstructions instruction)
{
InitalPosition = position;
CurrentPosition = new OrientatedCoordinates()
{
Orientation = InitalPosition.Orientation, X = InitalPosition.X, Y = InitalPosition.Y
};
Instructions = instruction;
}
public void Move_Robot_Before_Placing_On_Table()
{
var robotInstructions = new RobotInstructions();
var moveResult = robotInstructions.Move();
Assert.AreEqual(moveResult, false);
Assert.AreEqual("Robot can not move!! Robot is not placed on the table.", robotInstructions._error);
}
public void Robot_With_Incomplete_Input()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("10");
robotInstructions.GetInputInstructions("10 2");
robotInstructions.GetInputInstructions("E 0");
Assert.IsFalse(robotInstructions.InputsAreComplete);
}
public void Robot_InputPosition()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("1");
robotInstructions.GetInputInstructions("10 2");
Assert.AreEqual(10, robotInstructions._position.X);
Assert.AreEqual(2, robotInstructions._position.Y);
}
public void Robot_One_Movement_Instruction()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("1");
robotInstructions.GetInputInstructions("10 2");
robotInstructions.GetInputInstructions("E 2");
Assert.AreEqual(1, robotInstructions._movementInstruction.Count);
}
public void CreateRobot()
{
RobotInstructions commands = new RobotInstructions();
commands.GetInputInstructions("0");
commands.GetInputInstructions("0 0");
Robot robot = new Robot(commands);
Assert.IsNotNull(robot);
}
public void Robot_With_Complete_Input()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("3");
robotInstructions.GetInputInstructions("10 2");
robotInstructions.GetInputInstructions("E 1");
robotInstructions.GetInputInstructions("E 1");
robotInstructions.GetInputInstructions("E 1");
Assert.IsTrue(robotInstructions.InputsAreComplete);
}
public void Robot_Movement_With_Zero_Step()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("1");
robotInstructions.GetInputInstructions("10 2");
robotInstructions.GetInputInstructions("E 1");
MovementInstruction moveCommand = robotInstructions._movementInstruction[0];
Assert.AreEqual(1, moveCommand.StepstoMove);
}
public void Robot_Movement_With_Morethan99999_Steps()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("1");
robotInstructions.GetInputInstructions("10 2");
robotInstructions.GetInputInstructions("E 1500000");
MovementInstruction moveCommand = robotInstructions._movementInstruction[0];
Assert.AreEqual(99999, moveCommand.StepstoMove);
}
public void MoveRobot_With_OutOfRangeCoordinates()
{
RobotInstructions commands = new RobotInstructions();
commands.GetInputInstructions("1");
commands.GetInputInstructions("-100000 200000");
commands.GetInputInstructions("E 1");
Robot robot = new Robot(commands);
robot.FollowInstructions();
Assert.IsTrue(robot._position.ValidateInPlan(robot._position));
}
public void Robot_WithZeroCommand()
{
RobotInstructions commands = new RobotInstructions();
commands.GetInputInstructions("0");
commands.GetInputInstructions("6 8");
Robot robot = new Robot(commands);
robot.FollowInstructions();
Assert.AreEqual(commands._position.X, robot._position.X);
Assert.AreEqual(commands._position.Y, robot._position.Y);
}
public void Move_Robot_After_Placing_On_Table()
{
var robotInstructions = new RobotInstructions();
var placeResult = robotInstructions.Place(0, 0, FacingDirection.North);
Assert.AreEqual(placeResult, true);
var moveResult = robotInstructions.Move();
Assert.AreEqual(moveResult, true);
}
public void Move_Robot_After_Placing_On_Table_But_Out_Of_Table_Boundary()
{
var robotInstructions = new RobotInstructions();
var placeResult = robotInstructions.Place(0, 0, FacingDirection.South);
Assert.AreEqual(placeResult, true);
var moveResult = robotInstructions.Move();
Assert.AreEqual("Can not Move the Robot out of the table boundary.", robotInstructions._error);
}
public void Report_After_Placing_On_Table()
{
var robotInstructions = new RobotInstructions();
var placeResult = robotInstructions.Place(0, 0, FacingDirection.North);
Assert.AreEqual(placeResult, true);
var reportResult = robotInstructions.Report();
Assert.AreEqual("0,0,NORTH", reportResult);
}
public void Place_Robot_InsideTableBoundary()
{
var robotInstructions = new RobotInstructions();
var result = robotInstructions.Place(0, 0, FacingDirection.North);
Assert.AreEqual(result, true);
var result2 = robotInstructions.Place(5, 5, FacingDirection.North);
Assert.AreEqual(result2, true);
}
public void Robot_Will_Not_Move_More_Than_999999_Steps()
{
RobotInstructions commands = new RobotInstructions();
commands.GetInputInstructions("1");
commands.GetInputInstructions("0 0");
commands.GetInputInstructions("N 100000");
Robot robot = new Robot(commands);
robot.FollowInstructions();
//Robot will move towards North, i.e Y++
Assert.AreEqual(99999, robot._position.Y);
}
public void Robot_WithOnePlaceCleaned()
{
RobotInstructions commands = new RobotInstructions();
commands.GetInputInstructions("0");
commands.GetInputInstructions("6 8");
Robot robot = new Robot(commands);
robot.FollowInstructions();
string output = robot.PrintCleanedPlaces();
Assert.AreEqual("=> Cleaned: 1", output);
}
public void MoveRobot_WithOneCommand()
{
RobotInstructions commands = new RobotInstructions();
commands.GetInputInstructions("1");
commands.GetInputInstructions("6 8");
commands.GetInputInstructions("E 1");
Robot robot = new Robot(commands);
robot.FollowInstructions();
Assert.AreEqual(commands._position.X + 1, robot._position.X);
Assert.AreEqual(commands._position.Y, robot._position.Y);
}
public void Robot_Will_Never_Go_OutSide_Of_GridRange()
{
RobotInstructions commands = new RobotInstructions();
commands.GetInputInstructions("1");
commands.GetInputInstructions("-100000 100000");
commands.GetInputInstructions("W 1");
Robot robot = new Robot(commands);
robot.FollowInstructions();
Assert.AreEqual(commands._position.X, robot._position.X);
Assert.AreEqual(commands._position.Y, robot._position.Y);
}
public void Robot_With_Five_Complete_Commands()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("5");
robotInstructions.GetInputInstructions("10 2");
robotInstructions.GetInputInstructions("E 3");
robotInstructions.GetInputInstructions("E 3");
robotInstructions.GetInputInstructions("E 3");
robotInstructions.GetInputInstructions("E 3");
robotInstructions.GetInputInstructions("E 3");
Assert.AreEqual(5, robotInstructions._numbersOfInstructions);
}
public void Get_Ten_Thousand_InputCommands()
{
RobotInstructions robotInstructions = new RobotInstructions();
robotInstructions.GetInputInstructions("10000");
robotInstructions.GetInputInstructions("10 2");
for (int i = 0; i < 10000; i++)
{
robotInstructions.GetInputInstructions("N 2");
}
Assert.IsTrue(robotInstructions.InputsAreComplete);
}
public void Rotate_Robot_Before_Placing_On_Table()
{
var robotInstructions = new RobotInstructions();
var moveResult = robotInstructions.Left();
Assert.AreEqual(moveResult, false);
Assert.AreEqual("Robot can not rotate Left!! Robot is not placed on the table.", RobotStatus._error);
var moveResult2 = robotInstructions.Right();
Assert.AreEqual(moveResult2, false);
Assert.AreEqual("Robot can not rotate Right!! Robot is not placed on the table.", RobotStatus._error);
}
public void MoveRobot_InSideTheBounds()
{
RobotInstructions commands = new RobotInstructions();
commands.GetInputInstructions("1");
commands.GetInputInstructions("-6 8");
commands.GetInputInstructions("W 1");
Robot robot = new Robot(commands);
robot.FollowInstructions();
//Robot will move one position towards West
Assert.AreEqual(commands._position.X - 1, robot._position.X);
Assert.AreEqual(commands._position.Y, robot._position.Y);
}
public void Place_Robot_OutsideTableBoundary()
{
var robotInstructions = new RobotInstructions();
var result = robotInstructions.Place(0, -1, FacingDirection.North);
Assert.AreEqual(result, false);
Assert.AreEqual("Can not Place the Robot out of the table boundary.", RobotStatus._error);
var result2 = robotInstructions.Place(6, 0, FacingDirection.North);
Assert.AreEqual(result2, false);
Assert.AreEqual("Can not Place the Robot out of the table boundary.", RobotStatus._error);
}
