@tdb/util/lib/libs/libs.test.js

Shared helpers and utilities.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var chai_1 = require("chai");
var rxjs_1 = require("rxjs");
var operators_1 = require("rxjs/operators");
describe('libs.rxjs', function () {
    it('piping', function () {
        var Foo = (function () {
            function Foo() {
                this._disposed$ = new rxjs_1.Subject();
                this._events$ = new rxjs_1.Subject();
                this.events$ = this._events$.pipe(operators_1.takeUntil(this._disposed$), operators_1.share());
            }
            Foo.prototype.next = function () {
                this._events$.next();
            };
            Foo.prototype.dispose = function () {
                this._disposed$.next();
            };
            return Foo;
        }());
        var count = 0;
        var foo = new Foo();
        foo.events$.subscribe(function () { return count++; });
        foo.next();
        foo.next();
        chai_1.expect(count).to.eql(2);
        foo.dispose();
        foo.next();
        chai_1.expect(count).to.eql(2);
    });
});
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