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<div class="content" data-ice="content"><h1 data-ice="title">spec-js/operators/onErrorResumeNext-spec.js</h1>
<pre class="source-code line-number raw-source-code"><code class="prettyprint linenums" data-ice="content">"use strict";
var chai_1 = require('chai');
var Rx = require('../../dist/cjs/Rx');
var Observable = Rx.Observable;
describe('Observable.prototype.onErrorResumeNext', function () {
asDiagram('onErrorResumeNext')('should continue observable sequence with next observable', function () {
var source = hot('--a--b--#');
var next = cold('--c--d--|');
var subs = '^ !';
var expected = '--a--b----c--d--|';
expectObservable(source.onErrorResumeNext(next)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should continue with hot observables', function () {
var source = hot('--a--b--#');
var next = hot('-----x----c--d--|');
var subs = '^ !';
var expected = '--a--b----c--d--|';
expectObservable(source.onErrorResumeNext(next)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should continue with array of multiple observables throw error', function () {
var source = hot('--a--b--#');
var next = [cold('--c--d--#'),
cold('--e--#'),
cold('--f--g--|')];
var subs = '^ !';
var expected = '--a--b----c--d----e----f--g--|';
expectObservable(source.onErrorResumeNext(next)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should continue with multiple observables throw error', function () {
var source = hot('--a--b--#');
var next1 = cold('--c--d--#');
var next2 = cold('--e--#');
var next3 = cold('--f--g--|');
var subs = '^ !';
var expected = '--a--b----c--d----e----f--g--|';
expectObservable(source.onErrorResumeNext(next1, next2, next3)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should continue with multiple observables does not throw error', function () {
var source = hot('--a--b--|');
var next1 = cold('--c--d--|');
var next2 = cold('--e--|');
var next3 = cold('--f--g--|');
var subs = '^ !';
var expected = '--a--b----c--d----e----f--g--|';
expectObservable(source.onErrorResumeNext(next1, next2, next3)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should continue after empty observable', function () {
var source = hot('|');
var next1 = cold('--c--d--|');
var next2 = cold('--e--#');
var next3 = cold('--f--g--|');
var subs = '^ !';
var expected = '--c--d----e----f--g--|';
expectObservable(source.onErrorResumeNext(next1, next2, next3)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should not complete with observble does not ends', function () {
var source = hot('--a--b--|');
var next1 = cold('--');
var subs = '^ ';
var expected = '--a--b----';
expectObservable(source.onErrorResumeNext(next1)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should not continue with observble does not ends', function () {
var source = hot('--');
var next1 = cold('-a--b-');
var subs = '^ ';
var expected = '-';
expectObservable(source.onErrorResumeNext(next1)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should complete observable with next observable throws', function () {
var source = hot('--a--b--#');
var next = cold('--c--d--#');
var subs = '^ !';
var expected = '--a--b----c--d--|';
expectObservable(source.onErrorResumeNext(next)).toBe(expected);
expectSubscriptions(source.subscriptions).toBe(subs);
});
it('should work with promise', function (done) {
var expected = [1, 2];
var source = Observable.concat(Observable.of(1), Observable.throw('meh'));
source.onErrorResumeNext(Promise.resolve(2))
.subscribe(function (x) {
chai_1.expect(expected.shift()).to.equal(x);
}, function (err) {
done(new Error('should not be called'));
}, function () {
chai_1.expect(expected).to.be.empty;
done();
});
});
});
//# sourceMappingURL=onErrorResumeNext-spec.js.map</code></pre>
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