In the previous implementation, we used bla as the name of the collection because Jongo forced us to put some string. Let's create a specification that will define the name of the Mongo collection that we'll use:

@Test 
public void whenInstantiatedThenMongoCollectionHasNameGame() {
  TicTacToeCollection collection = new TicTacToeCollection(); 
  assertEquals( 
            "game", 
            collection.getMongoCollection().getName()); 
} 

This specification is almost identical to the previous one and probably self explanatory.