public void AddAndRemoveTwoUsersFromOneRoom()
{
// Add a user to the repository
_repository.Add(user1);
_repository.Add(user2);
// Set the creator key and add the chat room to the repository
room1.CreatorId = _repository.Users.First().Id;
_repository.Add(room1);
// Add relationship between user and room
_repository.AddUserRoom(user1, room1);
_repository.AddUserRoom(user2, room1);
// Verify the relationships were added properly
Assert.True(user1.Rooms.Select(u => u.ChatRoomKeyNavigation).Contains(room1));
Assert.True(room1.Users.Select(r => r.ChatUserKeyNavigation).Contains(user1));
Assert.True(_repository.IsUserInRoom(user1, room1));
Assert.True(user2.Rooms.Select(u => u.ChatRoomKeyNavigation).Contains(room1));
Assert.True(room1.Users.Select(r => r.ChatUserKeyNavigation).Contains(user2));
Assert.True(_repository.IsUserInRoom(user2, room1));
// Remove user2 from the room
_repository.RemoveUserRoom(user2, room1);
// Verify the relationship was removed and that user1 is still in the room
Assert.False(user2.Rooms.Select(u => u.ChatRoomKeyNavigation).Contains(room1));
Assert.False(room1.Users.Select(r => r.ChatUserKeyNavigation).Contains(user2));
Assert.False(_repository.IsUserInRoom(user2, room1));
Assert.True(_repository.IsUserInRoom(user1, room1));
Console.WriteLine("\tPersistedRepositoryTest.AddAndRemoveTwoUsersFromOneRoom: Complete");
}
