@ -5,21 +5,23 @@
|
||||
* Use of this source code is governed by an MIT-style license that can be
|
||||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
import {Observable, of } from 'rxjs';
|
||||
import {Observable, of} from 'rxjs';
|
||||
import {catchError, map, retry} from 'rxjs/operators';
|
||||
|
||||
describe('Observable.catch', () => {
|
||||
let log: any[];
|
||||
let observable1: Observable<any>;
|
||||
|
||||
beforeEach(() => { log = []; });
|
||||
beforeEach(() => {
|
||||
log = [];
|
||||
});
|
||||
|
||||
it('catch func callback should run in the correct zone', () => {
|
||||
const constructorZone1: Zone = Zone.current.fork({name: 'Constructor Zone1'});
|
||||
const subscriptionZone: Zone = Zone.current.fork({name: 'Subscription Zone'});
|
||||
observable1 = constructorZone1.run(() => {
|
||||
const error = new Error('test');
|
||||
const source = of (1, 2, 3).pipe(map((n: number) => {
|
||||
const source = of(1, 2, 3).pipe(map((n: number) => {
|
||||
expect(Zone.current.name).toEqual(constructorZone1.name);
|
||||
if (n === 2) {
|
||||
throw error;
|
||||
@ -28,7 +30,7 @@ describe('Observable.catch', () => {
|
||||
}));
|
||||
return source.pipe(catchError((err: any) => {
|
||||
expect(Zone.current.name).toEqual(constructorZone1.name);
|
||||
return of ('error1', 'error2');
|
||||
return of('error1', 'error2');
|
||||
}));
|
||||
});
|
||||
|
||||
@ -38,7 +40,9 @@ describe('Observable.catch', () => {
|
||||
expect(Zone.current.name).toEqual(subscriptionZone.name);
|
||||
log.push(result);
|
||||
},
|
||||
() => { fail('should not call error'); },
|
||||
() => {
|
||||
fail('should not call error');
|
||||
},
|
||||
() => {
|
||||
log.push('completed');
|
||||
expect(Zone.current.name).toEqual(subscriptionZone.name);
|
||||
@ -52,7 +56,7 @@ describe('Observable.catch', () => {
|
||||
const subscriptionZone: Zone = Zone.current.fork({name: 'Subscription Zone'});
|
||||
const error = new Error('test');
|
||||
observable1 = constructorZone1.run(() => {
|
||||
return of (1, 2, 3).pipe(
|
||||
return of(1, 2, 3).pipe(
|
||||
map((n: number) => {
|
||||
expect(Zone.current.name).toEqual(constructorZone1.name);
|
||||
if (n === 2) {
|
||||
|
Reference in New Issue
Block a user