beforeEach(function() {
    mock.module(APPLICATION_MODEL_BUILDER, CLUSTER_SERVICE, require('./mockApplicationData.js').name, 'ui.router');
    mock.inject(function(
      _applicationJSON_: any,
      _groupedJSON_: any,
      _clusterService_: any,
      _applicationModelBuilder_: ApplicationModelBuilder,
    ) {
      clusterService = _clusterService_;
      applicationModelBuilder = _applicationModelBuilder_;

      applicationJSON = _applicationJSON_;
      groupedJSON = _groupedJSON_;
      groupedJSON[0].subgroups[0].cluster = applicationJSON.clusters[0];
      groupedJSON[1].subgroups[0].cluster = applicationJSON.clusters[1];
    });

    this.buildApplication = (json: any) => {
      const app = applicationModelBuilder.createApplication('app', { key: 'serverGroups', lazy: true });
      if (json.serverGroups) {
        app.getDataSource('serverGroups').data = _.cloneDeep(json.serverGroups.data);
      }
      if (json.clusters) {
        app.clusters = json.clusters;
      }
      return app;
    };

    this.verifyTags = function(expectedTags: any[]) {
      const actual: any = ClusterState.filterModel.asFilterModel.tags;
      expect(actual.length).toBe(expectedTags.length);
      expectedTags.forEach(function(expected: any) {
        expect(
          actual.some(function(test: any) {
            return test.key === expected.key && test.label === expected.label && test.value === expected.value;
          }),
        ).toBe(true);
      });
    };

    application = this.buildApplication(applicationJSON);
    State.initialize();
  });

 beforeEach(() => {
   State.initialize();
 });

 beforeEach(() => State.initialize());