3fb78aaacc
Adds two new helper functions that can be used when unit testing Angular services that depend upon upgraded AngularJS services, or vice versa. The functions return a module (AngularJS or NgModule) that is configured to wire up the Angular and AngularJS injectors without the need to actually bootstrap a full hybrid application. This makes it simpler and faster to unit test services. PR Close #16848
47 lines
1.4 KiB
TypeScript
47 lines
1.4 KiB
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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// #docregion angular-setup
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import {TestBed} from '@angular/core/testing';
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import {createAngularJSTestingModule, createAngularTestingModule} from '@angular/upgrade/static/testing';
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import {HeroesService, Ng2AppModule, ng1AppModule} from './module';
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const {module, inject} = (window as any).angular.mock;
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// #enddocregion angular-setup
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describe('HeroesService (from Angular)', () => {
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// #docregion angular-setup
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beforeEach(() => {
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TestBed.configureTestingModule(
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{imports: [createAngularTestingModule([ng1AppModule.name]), Ng2AppModule]});
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});
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// #enddocregion angular-setup
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// #docregion angular-spec
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it('should have access to the HeroesService', () => {
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const heroesService = TestBed.get(HeroesService) as HeroesService;
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expect(heroesService).toBeDefined();
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});
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// #enddocregion angular-spec
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});
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describe('HeroesService (from AngularJS)', () => {
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// #docregion angularjs-setup
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beforeEach(module(createAngularJSTestingModule([Ng2AppModule])));
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beforeEach(module(ng1AppModule.name));
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// #enddocregion angularjs-setup
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// #docregion angularjs-spec
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it('should have access to the HeroesService',
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inject((heroesService: HeroesService) => { expect(heroesService).toBeDefined(); }));
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// #enddocregion angularjs-spec
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});
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