public void When_command_is_forward_and_direction_west_decrease_by_one_test()
{
// act
var commandR = new CommandF();
var rover = new Rover
{
Command = Command.F,
Position = new Position
{
Direction = Direction.W,
X = 0,
Y = 0
}
};
// actual
rover.Position = commandR.ExecuteCommand(rover);
// assert
Assert.AreEqual(-1, rover.Position.X);
}
public void When_command_is_forward_and_direction_north_increase_by_one_test()
{
// act
var commandR = new CommandF();
var rover = new Rover
{
Command = Command.F,
Position = new Position
{
Direction = Direction.N,
X = 0,
Y = 0
}
};
// actual and Assert
rover.Position = commandR.ExecuteCommand(rover);
Assert.AreEqual(1, rover.Position.Y);
rover.Position = commandR.ExecuteCommand(rover);
Assert.AreEqual(2, rover.Position.Y);
}