public void should_get_a_ticket_when_store_a_bag()
{
SmartRobot smartRobot = new SmartRobot(oneLocker);
Bag bag = new Bag();
Ticket ticket = smartRobot.Store(bag);
Assert.NotNull(ticket);
}
public void should_return_error_message_when_robot_without_lockers()
{
List<IBagKeeper> emptyLockers = new List<IBagKeeper>();
var bag1 = new Bag();
var smartRobot = new SmartRobot(emptyLockers);
var ex = Assert.Throws<ArgumentException>(() => smartRobot.Store(bag1));
Assert.That(ex.Message, Is.EqualTo("No locker is available"));
}
public void should_store_bag_in_the_locker_which_has_largest_number_of_empty_boxes()
{
var bag1 = new Bag();
var bag2 = new Bag();
var bag3 = new Bag();
var bag4 = new Bag();
lockers[0].Store(bag1);
lockers[1].Store(bag2);
lockers[3].Store(bag3);
var smartRobot = new SmartRobot(lockers);
var ticket4 = smartRobot.Store(bag4);
Assert.Null(lockers[0].Pick(ticket4));
Assert.Null(lockers[1].Pick(ticket4));
Assert.Null(lockers[3].Pick(ticket4));
Assert.AreSame(bag4, lockers[2].Pick(ticket4));
}