void setupItemsService()
 {
     testSubject = new ItemService();
     testSubject.rewardsToTokenCount = 50;
     testSubject.itemStorage = itemStorage;
     testSubject.iapService = mockIAPService;
     testSubject.Awake();
 }
 void setupItemsService()
 {
     itemService = new ItemService();
     itemService.rewardsToTokenCount = 50;
     itemService.itemStorage = new MemoryItemStorage();
     itemService.iapService = new MockIAPService();
     itemService.Awake();
 }