ambari-logsearch-web/src/app/modules/shared/components/filter-dropdown/filter-dropdown.component.spec.ts

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { NO_ERRORS_SCHEMA, CUSTOM_ELEMENTS_SCHEMA } from '@angular/core';
import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { MockHttpRequestModules, TranslationModules } from '@app/test-config.spec';
import { StoreModule } from '@ngrx/store';
import { AppSettingsService, appSettings } from '@app/services/storage/app-settings.service';
import { AppStateService, appState } from '@app/services/storage/app-state.service';
import { AuditLogsService, auditLogs } from '@app/services/storage/audit-logs.service';
import { AuditLogsFieldsService, auditLogsFields } from '@app/services/storage/audit-logs-fields.service';
import { AuditLogsGraphDataService, auditLogsGraphData } from '@app/services/storage/audit-logs-graph-data.service';
import { ServiceLogsService, serviceLogs } from '@app/services/storage/service-logs.service';
import { ServiceLogsFieldsService, serviceLogsFields } from '@app/services/storage/service-logs-fields.service';
import {
  ServiceLogsHistogramDataService,
  serviceLogsHistogramData
} from '@app/services/storage/service-logs-histogram-data.service';
import {
  ServiceLogsTruncatedService,
  serviceLogsTruncated
} from '@app/services/storage/service-logs-truncated.service';
import { TabsService, tabs } from '@app/services/storage/tabs.service';
import { ClustersService, clusters } from '@app/services/storage/clusters.service';
import { ComponentsService, components } from '@app/services/storage/components.service';
import { HostsService, hosts } from '@app/services/storage/hosts.service';
import { UtilsService } from '@app/services/utils.service';
import { LogsContainerService } from '@app/services/logs-container.service';
import { AuthService } from '@app/services/auth.service';

import { FilterDropdownComponent } from './filter-dropdown.component';
import { ClusterSelectionService } from '@app/services/storage/cluster-selection.service';
import { LogsStateService } from '@app/services/storage/logs-state.service';
import { RoutingUtilsService } from '@app/services/routing-utils.service';
import { LogsFilteringUtilsService } from '@app/services/logs-filtering-utils.service';
import { RouterTestingModule } from '@angular/router/testing';
import { NotificationService } from '@modules/shared/services/notification.service';
import { NotificationsService } from 'angular2-notifications/src/notifications.service';

import * as auth from '@app/store/reducers/auth.reducers';
import { EffectsModule } from '@ngrx/effects';
import { AuthEffects } from '@app/store/effects/auth.effects';
import { NotificationEffects } from '@app/store/effects/notification.effects';
import * as userSettings from '@app/store/reducers/user-settings.reducers';

describe('FilterDropdownComponent', () => {
  let component: FilterDropdownComponent;
  let fixture: ComponentFixture<FilterDropdownComponent>;
  const filtering = {
    filters: {
      f: {
        options: [
          {
            value: 'v0',
            label: 'l0'
          },
          {
            value: 'v1',
            label: 'l1'
          }
        ]
      }
    }
  };

  beforeEach(async(() => {
    const httpClient = {
      get: () => {
        return {
          subscribe: () => {}
        };
      }
    };
    TestBed.configureTestingModule({
      declarations: [FilterDropdownComponent],
      imports: [
        RouterTestingModule,
        StoreModule.provideStore({
          appSettings,
          appState,
          auditLogs,
          auditLogsFields,
          auditLogsGraphData,
          serviceLogs,
          serviceLogsFields,
          serviceLogsHistogramData,
          serviceLogsTruncated,
          tabs,
          clusters,
          components,
          hosts,
          auth: auth.reducer,
          userSettings: userSettings.reducer
        }),
        EffectsModule.run(AuthEffects),
        EffectsModule.run(NotificationEffects),
        ...TranslationModules
      ],
      providers: [
        ...MockHttpRequestModules,
        AppSettingsService,
        AppStateService,
        AuditLogsService,
        AuditLogsFieldsService,
        AuditLogsGraphDataService,
        ServiceLogsService,
        ServiceLogsFieldsService,
        ServiceLogsHistogramDataService,
        ServiceLogsTruncatedService,
        TabsService,
        ClustersService,
        ComponentsService,
        HostsService,
        {
          provide: LogsContainerService,
          useValue: filtering
        },
        UtilsService,
        LogsContainerService,
        AuthService,
        ClusterSelectionService,
        RoutingUtilsService,
        LogsFilteringUtilsService,
        LogsStateService,
        NotificationsService,
        NotificationService
      ],
      schemas: [CUSTOM_ELEMENTS_SCHEMA, NO_ERRORS_SCHEMA]
    }).compileComponents();
  }));

  beforeEach(() => {
    fixture = TestBed.createComponent(FilterDropdownComponent);
    component = fixture.componentInstance;
    fixture.detectChanges();
  });

  it('should create component', () => {
    expect(component).toBeTruthy();
  });
});