public void GivenARobotMove_IfThereIsNOScent_RobotIsLost()
{
IEnumerable <Position> scents = null;
var currentPostion = new Position {
PositionX = 2, PositionY = 3, Orientation = Orientation.N
};
List <IMoveCommand> movements = MoveCommand_Extensions.ForwardCommands();
var _sut = new RobotMoveService(movements, scents, _marsGrid);
var result = _sut.GetFinalPosition(currentPostion);
Assert.True(result.IsLost &&
result.Position.PositionX == 2 &&
result.Position.PositionY == 3 &&
result.Position.Orientation == Orientation.N);
}
public void GivenACoordinate_WhenMoving_ShowNewOrientation()
{
IEnumerable <Position> scents = null;
var expectedPosition = new Position {
Orientation = Orientation.N, PositionX = 3, PositionY = 3
};
var position = new Position {
Orientation = Orientation.N, PositionX = 3, PositionY = 2
};
List <IMoveCommand> movements = MoveCommand_Extensions.ExampleCommandsRobotTwo();
var _sut = new RobotMoveService(movements, scents, _marsGrid);
var finalPosition = _sut.GetFinalPosition(position);
Assert.Equal(expectedPosition.Orientation, finalPosition.Position.Orientation);
Assert.Equal(expectedPosition.PositionX, finalPosition.Position.PositionX);
Assert.Equal(expectedPosition.PositionY, finalPosition.Position.PositionY);
}
public void GivenARobotMove_IfIsInScentPositionPreventItToFall()
{
var scents = new List <Position> {
new Position {
PositionX = 2, PositionY = 3
}
};
var currentPostion = new Position {
PositionX = 2, PositionY = 2, Orientation = Orientation.N
};
List <IMoveCommand> movements = MoveCommand_Extensions.ForwardCommands();
var _sut = new RobotMoveService(movements, scents, _marsGrid);
var result = _sut.GetFinalPosition(currentPostion);
Assert.True(!result.IsLost &&
result.Position.PositionX == 2 &&
result.Position.PositionY == 3 &&
result.Position.Orientation == Orientation.S);
}
