         expect(successHandler).not.toHaveBeenCalled()
         expect(errorHandler).not.toHaveBeenCalled()
         server.respond()
+        server.respond()
         expect(successHandler).not.toHaveBeenCalled()
         expect(errorHandler).toHaveBeenCalled()
         expect(errorHandler.calls.count()).toEqual(1)

      subTaskAssignee = buildUser(name: 'Slice')
      subTask.set('assignee_ids', [subTaskAssignee.id])

      respondWith server, "/api/tasks/#{mainTask.id}?include=assignees%2Csub_tasks%2Cproject", resultsFrom: "tasks", data: { results: resultsArray("tasks", [mainTask]), tasks: resultsObject([mainTask, subTask]), projects: resultsObject([mainProject]), users: resultsObject([mainTaskAssignee]) }
      respondWith server, "/api/tasks?include=assignees&only=#{subTask.id}&apply_default_filters=false", resultsFrom: "tasks", data: { results: resultsArray("tasks", [subTask]), tasks: resultsObject([subTask]), users: resultsObject([subTaskAssignee]) }
      respondWith server, "/api/projects?include=time_entries&only=#{mainProject.id}&apply_default_filters=false", resultsFrom: "projects", data: { results: resultsArray("projects", [mainProject]), time_entries: resultsObject([timeEntry]), projects: resultsObject([mainProject]) }
      respondWith server, "/api/time_entries?include=task&only=" + timeEntry.id + "&apply_default_filters=false", resultsFrom: "time_entries", data: { results: resultsArray("time_entries", [timeEntry]), time_entries: resultsObject([timeEntry]), tasks: resultsObject([timeTask]) }

      loader = manager.loadModel "task", mainTask.id, include: ["assignees", {"sub_tasks": ["assignees"]}, { "project" : [{ "time_entries": ["task"] }] }]
      model = loader.getModel()

      server.respond()

      # check main model
      expect(model.attributes).toEqual(mainTask.attributes)

          collection.bind "loaded", checkStructure
          collection.bind "reset", checkStructure
          expect(success).not.toHaveBeenCalled()

          server.respond() until server.queue.length == 0

          expect(success).toHaveBeenCalledWith(collection)
          expect(callCount).toEqual 3

