public void CanRemoveRoomFromHome()
{
int roomsReomovedCount = 0;
Home home = new Home();
home.RoomRemoved += (sender, added, anotherRoom) =>
{
roomsReomovedCount += 1;
};
const string bedroomName = "bedroom";
const string livingroomName = "living room";
var room =home.CreateRoom(bedroomName);
Assert.IsNotNull(room);
home.GetRooms().First().CreateFurniture("table");
home.GetRooms().First().CreateFurniture("chair");
room = home.CreateRoom(livingroomName);
Assert.IsNotNull(room);
Assert.AreEqual(2, home.GetRooms().Count);
Room livingRoom = home.GetRooms().Last();
Assert.AreEqual(0, livingRoom.GetFurnitures().Count);
home.RemoveRoom(bedroomName, livingroomName);
Assert.AreEqual(2, livingRoom.GetFurnitures().Count);
Assert.AreEqual(1, home.GetRooms().Count);
}
public void RemoveRoomShouldThrowNoRoomFoundExceptionIfWrongAnotherRoomNameIfThereAreSomeFurnitureInFirstRoom()
{
Home home = new Home();
var room = home.CreateRoom("room1");
Assert.IsNotNull(room);
home.GetRooms().First().CreateFurniture("sofa");
home.RemoveRoom("room1", "room2");
}
public Home Clone()
{
var clonedHome = new Home();
foreach (Room room in Rooms)
{
clonedHome.Rooms.Add(room.Clone());
}
return clonedHome;
}
public void CanListingHome()
{
Home home = new Home();
Room room = home.CreateRoom("bedroom");
room.CreateFurniture("sofa");
room.CreateFurniture("chair");
var listing = home.Listing();
Assert.IsNotNull(listing);
Assert.IsTrue(listing.Contains("bedroom"));
Assert.IsTrue(listing.Contains("sofa"));
Assert.IsTrue(listing.Contains("chair"));
}
public void CanAddNewRoomToHome()
{
int roomsAddedCount = 0;
Home home = new Home();
home.RoomAdded += (sender, h) =>
{
roomsAddedCount += 1;
};
Assert.AreEqual(0, home.GetRooms().Count);
var room = home.CreateRoom("living room");
Assert.IsNotNull(room);
Assert.AreEqual(1, roomsAddedCount--);
Assert.AreEqual(1, home.GetRooms().Count);
room =home.CreateRoom("bedroom");
Assert.IsNotNull(room);
Assert.AreEqual(1, roomsAddedCount--);
Assert.AreEqual(2, home.GetRooms().Count);
}
public void RemoveRoomShouldThrowNoRoomFoundExceptionIfWrongRoomName()
{
Home home = new Home();
home.RemoveRoom("room1","room2");
}
private void Save(object sender, Home home)
{
if (_saver != null)
_saver.Save(this);
}
private void OnChanged(Home home)
{
HomeChangedEventHandler handler = Changed;
if (handler != null) handler(this, home);
}
private Home CreateNewHome(DateTime date)
{
Home result;
Home home = GetClosestHomeState(date);
if (home != null)
{
result = home.Clone();
}
else
{
result = new Home();
}
States.Add(date, result);
result.Changed += (sender, h) => OnChanged(h);
return result;
}
