Commented Task: Add Test Cases for All the current methods that does not [1785]

Possibility to Mock<IToken> to get the results we expect instead of directly performing the queries.
Comments: Associated with changeset 33644: Version 0.9.0.0
- Totally tested the FriendshipJsonController
-> Tested FriendshipJsonController.CreateFriendshipWith
-> Tested FriendshipJsonController.DestroyFriendshipWith
-> Tested FriendshipJsonController.UpdateFriendshipAuthorizations