public void changeHeadingMultiple()
{
//Arrange
IGarden testGarden = new Garden();
Mower testMower = new Mower(testGarden);
//Act
testMower.move("LLRRR");
//Assert
Assert.AreEqual('E', testMower.Heading);
}
static void Main(string[] args)
{
List<Mower> mowers = new List<Mower>();
Console.Write("Garden Length: ");
int gardenLength = int.Parse(Console.ReadLine());
Console.Write("Garden Width: ");
int gardenWidth = int.Parse(Console.ReadLine());
Garden garden = new Garden { Length = gardenLength, Width = gardenWidth };
Console.Write("No. of Mowers: ");
int mowerCount = int.Parse(Console.ReadLine());
for (int i = 0; i < mowerCount; i++)
{
mowers.Add(new Mower(garden));
}
foreach (Mower robotMower in mowers)
{
Console.Write("X Y Heading: ");
string mowerParams = Console.ReadLine();
Console.Write("Instructions: ");
string moveParams = Console.ReadLine();
try {
char[] mowerParamArray = mowerParams.ToCharArray();
robotMower.Position.X = int.Parse(mowerParamArray[0].ToString());
robotMower.Position.Y = int.Parse(mowerParamArray[1].ToString());
robotMower.Heading = mowerParamArray[2];
robotMower.move(moveParams);
}
catch
{
Console.Write("The move is illegal: ");
}
}
foreach (Mower robotMower in mowers)
{
Console.WriteLine(robotMower.ToString());
}
Console.ReadLine();
}
public void changeHeading()
{
//Arrange
IGarden testGarden = new Garden();
Mower testMower = new Mower(testGarden);
//Act
testMower.move('L');
//Assert
Assert.AreEqual('W', testMower.Heading);
}
public void moveSingle()
{
//Arrange
IGarden testGarden = new Garden {Width=1, Length=1 };
Mower testMower = new Mower(testGarden);
//Act
testMower.move('M');
//Assert
Assert.AreEqual(0, testMower.Position.X);
Assert.AreEqual(1, testMower.Position.Y);
}
public void moveMultiple2()
{
//Arrange
IGarden testGarden = new Garden { Width = 5, Length = 5 };
Mower testMower = new Mower(testGarden, new CoOrdinate { X = 3, Y = 3 }, 'E');
//Act
testMower.move("MMRMMRMRRM");
//Assert
Assert.AreEqual('E', testMower.Heading);
Assert.AreEqual(5, testMower.Position.X);
Assert.AreEqual(1, testMower.Position.Y);
}
public void moveMultiple()
{
//Arrange
IGarden testGarden = new Garden { Width = 5, Length = 5 };
Mower testMower = new Mower(testGarden, new CoOrdinate {X=1, Y=2 }, 'N');
//Act
testMower.move("LMLMLMLMM");
//Assert
Assert.AreEqual('N', testMower.Heading);
Assert.AreEqual(1, testMower.Position.X);
Assert.AreEqual(3, testMower.Position.Y);
}
public void moveException()
{
//Arrange
IGarden testGarden = new Garden { Width = 1, Length = 1 };
Mower testMower = new Mower(testGarden, new CoOrdinate { X = 0, Y = 0 }, 'W');
string message = string.Empty;
//Act
try {
testMower.move('M');
}
catch(Exception ex)
{
message = ex.Message;
}
//Assert
Assert.AreEqual(0, testMower.Position.X);
Assert.AreEqual(0, testMower.Position.Y);
Assert.AreEqual("You have reached the edge of the garden", message);
}
