angular-docs-cn/modules/@angular/platform-browser/test/browser/tools/spies.ts

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705 B
TypeScript

import {SpyObject} from '@angular/core/testing/testing_internal';
import {ReflectiveInjector, provide} from '@angular/core';
import {global} from '../../../src/facade/lang';
import {ApplicationRef, ApplicationRef_} from '@angular/core/src/application_ref';
export class SpyApplicationRef extends SpyObject {
constructor() { super(ApplicationRef_); }
}
export class SpyComponentRef extends SpyObject {
injector;
constructor() {
super();
this.injector = ReflectiveInjector.resolveAndCreate(
[provide(ApplicationRef, {useClass: SpyApplicationRef})]);
}
}
export function callNgProfilerTimeChangeDetection(config?): void {
(<any>global).ng.profiler.timeChangeDetection(config);
}