angular-docs-cn/modules/@angular/platform-browser/test/testing_public_browser_spec.dart

library angular2.test.testing.testing_browser_pec;

/**
 * This is intentionally left blank. The public test lib is only for TS/JS
 * apps.
 */
main() {}
feat(tests): manage asynchronous tests using zones Instead of using injectAsync and returning a promise, use the `async` function to wrap tests. This will run the test inside a zone which does not complete the test until all asynchronous tasks have been completed. `async` may be used with the `inject` function, or separately. BREAKING CHANGE: `injectAsync` is now deprecated. Instead, use the `async` function to wrap any asynchronous tests. Before: ``` it('should wait for returned promises', injectAsync([FancyService], (service) => { return service.getAsyncValue().then((value) => { expect(value).toEqual('async value'); }); })); it('should wait for returned promises', injectAsync([], () => { return somePromise.then(() => { expect(true).toEqual(true); }); })); ``` After: ``` it('should wait for returned promises', async(inject([FancyService], (service) => { service.getAsyncValue().then((value) => { expect(value).toEqual('async value'); }); }))); // Note that if there is no injection, we no longer need `inject` OR `injectAsync`. it('should wait for returned promises', async(() => { somePromise.then() => { expect(true).toEqual(true); }); })); ``` Closes #7735 2016-03-23 10:59:38 -07:00			`library angular2.test.testing.testing_browser_pec;`

			`/**`
			`* This is intentionally left blank. The public test lib is only for TS/JS`
			`* apps.`
			`*/`
			`main() {}`