TypeScript TranslateModule.forRoot方法代码示例

 beforeEach(async(() => {
     TestBed.configureTestingModule({
         imports: [
             WjGridModule,
             RouterTestingModule,
             TranslateModule.forRoot()
         ],
         schemas: [  NO_ERRORS_SCHEMA ],
         declarations: [ FruitListComponent ]
     });
     TestBed.overrideComponent(FruitListComponent, {
         set: {
             providers: [
             { provide: FruitService, useClass: FruitServiceStub }
           ]
         }
     })
     .compileComponents().then(() => {
         fixture = TestBed.createComponent(FruitListComponent);
         component = fixture.componentInstance;
         de = fixture.debugElement.query(By.css('h2'));
         el = de.nativeElement;
         fruitService = fixture.debugElement.injector.get(FruitService);
         fixture.detectChanges();
     });
 }));

 beforeEach(async(() => {
   TestBed.configureTestingModule({
     declarations: [ PageNotFoundComponent ],
     imports: [ RouterTestingModule, TranslateModule.forRoot({
           provide: TranslateLoader,
           useFactory: (getTranslateLoader),
           deps: [Http]
       }) ]
   })
   .compileComponents();
 }));

 beforeEach(() => {
   TestBed.configureTestingModule({
     declarations: [
       AppComponent
     ],
           providers: [CookieService, BalanceService],
           imports: [ RouterTestingModule, TranslateModule.forRoot({
           provide: TranslateLoader,
           useFactory: (getTranslateLoader),
           deps: [Http]
       }) ]
   });
   TestBed.compileComponents();
 });

 public static forRoot(): Array<ModuleWithProviders> {
   return [
     {
       ngModule: TranslationModule,
       providers: [
         {provide: MissingTranslationHandler, useClass: EducamaMissingTranslationHandler},
         TranslationNotifierService
       ]
     },
     TranslateModule.forRoot({
       provide: TranslateLoader,
       useFactory: (createTranslateLoader),
       deps: [Http]
     })
   ];
 }

 beforeEach(async(() => {
   TestBed.configureTestingModule({
     declarations: [
       AppComponent,
       // pages
       LoginComponent,
       HomeComponent,
       GroupsComponent,
       // shared
       NavBarComponent,
       FooterComponent,
       LoadingComponent
     ],
     imports: [
       BrowserModule,
       BrowserAnimationsModule,
       FlexLayoutModule,
       AppMaterialModule,
       FormsModule,
       HttpModule,
       routing,
       TranslateModule.forRoot({
         provide: TranslateLoader,
         useFactory: createTranslateLoader,
         deps: [Http]
       }),
       NgxLoremIpsumModule
     ], providers: [
       { provide: APP_BASE_HREF, useValue: '/' },
       AuthGuard,
       AvatarService,
       AlertService,
       LoginService,
       LoadingService,
       SchoolService,
       UserService,
       UtilsService,
       GroupService,
       GradeService,
       MatterService
     ]
   }).compileComponents();
 }));

import { EventBroadcaster } from './common/event/event.broadcaster';
import { UnloadConfirmService } from './common/service/unload.confirm.service';
import { CanDeactivateGuard } from './common/gaurd/can.deactivate.guard';
import { SsoGuard } from './common/gaurd/sso.guard';
import { UserService } from './user/service/user.service';
import { CookieService } from 'ng2-cookies';

// 다국어 파일 경로 지정
export function createTranslateLoader(http: Http) {
  return new TranslateStaticLoader(http, './assets/i18n', '.json');
}

// 다국어 모듈 생성
export const appTranslateModule: ModuleWithProviders = TranslateModule.forRoot({
  provide: TranslateLoader,
  useFactory: (createTranslateLoader),
  deps: [Http]
});


const appRoutes: Routes = [
  { path: 'sso', loadChildren: 'app/sso/sso.module#SsoModule' },
  { path: 'user', loadChildren: 'app/layout/none-layout/none-layout.module#NoneLayoutModule' },
  { path: 'dashboard', loadChildren: 'app/embedded/embedded-view.module#EmbeddedViewModule' },
  { path: 'embedded', loadChildren: 'app/embedded/embedded-view.module#EmbeddedViewModule' },
  { path: 'chart', loadChildren: 'app/chart-test/chart-test.module#ChartTestModule' },
  { path: '', loadChildren: 'app/layout/layout/layout.module#LayoutModule', canActivate:[SsoGuard] },
  // 존재하지 않는 URL
  { path: '**', redirectTo: '/user/login', pathMatch: 'full' }
];

import assign from "lodash/assign";

import {App} from "./app.component";
import {APP_ROUTES, appRoutingProviders} from "./app.routes";
import {createStoreProvider} from "./app.store";
import {InputTestModule} from "./inputTest/inputTest.module";
import {TodosModule} from "./todos/todos.module";
import {SharedModule} from "./shared/shared.module";

let initialState = {};

const IMPORTS = [
  BrowserModule, // Should only be imported by the root => every other module should import "CommonModule".
  HttpModule,
  APP_ROUTES,
  TranslateModule.forRoot(),
  SharedModule,
  InputTestModule,
  TodosModule,
  createStoreProvider(initialState)
];

@NgModule({
  imports: IMPORTS,
  providers: [appRoutingProviders],
  declarations: [App],
  bootstrap: [App]
})
export class AppModule {
  static extendInitialState(state: any) {
    assign(initialState, state);