46b212706b
This contains major changes to the compiler, bootstrap of the platforms and test environment initialization. Main part of #10043 Closes #10164 BREAKING CHANGE: - Semantics and name of `@AppModule` (now `@NgModule`) changed quite a bit. This is actually not breaking as `@AppModules` were not part of rc.4. We will have detailed docs on `@NgModule` separately. - `coreLoadAndBootstrap` and `coreBootstrap` can't be used any more (without migration support). Use `bootstrapModule` / `bootstrapModuleFactory` instead. - All Components listed in routes have to be part of the `declarations` of an NgModule. Either directly on the bootstrap module / lazy loaded module, or in an NgModule imported by them.
83 lines
2.5 KiB
TypeScript
83 lines
2.5 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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/**
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* Public Test Library for unit testing Angular2 Applications. Assumes that you are running
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* with Jasmine, Mocha, or a similar framework which exports a beforeEach function and
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* allows tests to be asynchronous by either returning a promise or using a 'done' parameter.
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*/
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import {TestBed, getTestBed} from './test_bed';
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declare var global: any;
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var _global = <any>(typeof window === 'undefined' ? global : window);
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var testBed: TestBed = getTestBed();
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// Reset the test providers before each test.
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if (_global.beforeEach) {
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_global.beforeEach(() => { testBed.reset(); });
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}
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/**
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* Allows overriding default providers of the test injector,
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* which are defined in test_injector.js
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*
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* @stable
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*/
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export function addProviders(providers: Array<any>): void {
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if (!providers) return;
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try {
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testBed.configureModule({providers: providers});
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} catch (e) {
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throw new Error(
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'addProviders can\'t be called after the injector has been already created for this test. ' +
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'This is most likely because you\'ve already used the injector to inject a beforeEach or the ' +
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'current `it` function.');
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}
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}
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/**
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* Allows overriding default providers, directives, pipes, modules of the test injector,
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* which are defined in test_injector.js
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*
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* @stable
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*/
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export function configureModule(
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moduleDef: {providers?: any[], declarations?: any[], imports?: any[], precompile?: any[]}):
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void {
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if (!moduleDef) return;
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try {
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testBed.configureModule(moduleDef);
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} catch (e) {
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throw new Error(
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'configureModule can\'t be called after the injector has been already created for this test. ' +
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'This is most likely because you\'ve already used the injector to inject a beforeEach or the ' +
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'current `it` function.');
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}
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}
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/**
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* Allows overriding default compiler providers and settings
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* which are defined in test_injector.js
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*
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* @stable
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*/
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export function configureCompiler(config: {providers?: any[], useJit?: boolean}): void {
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if (!config) return;
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try {
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testBed.configureCompiler(config);
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} catch (e) {
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throw new Error(
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'configureCompiler can\'t be called after the injector has been already created for this test. ' +
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'This is most likely because you\'ve already used the injector to inject a beforeEach or the ' +
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'current `it` function.');
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}
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}
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