@testim/testim-cli/rx/src/core/backpressure/stopandwait.js

Command line interface for running Testing on you CI

  var StopAndWaitObservable = (function (__super__) {

    function subscribe (observer) {
      this.subscription = this.source.subscribe(new StopAndWaitObserver(observer, this, this.subscription));

      var self = this;
      timeoutScheduler.schedule(function () { self.source.request(1); });

      return this.subscription;
    }

    inherits(StopAndWaitObservable, __super__);

    function StopAndWaitObservable (source) {
      __super__.call(this, subscribe, source);
      this.source = source;
    }

    var StopAndWaitObserver = (function (__sub__) {

      inherits(StopAndWaitObserver, __sub__);

      function StopAndWaitObserver (observer, observable, cancel) {
        __sub__.call(this);
        this.observer = observer;
        this.observable = observable;
        this.cancel = cancel;
      }

      var stopAndWaitObserverProto = StopAndWaitObserver.prototype;

      stopAndWaitObserverProto.completed = function () {
        this.observer.onCompleted();
        this.dispose();
      };

      stopAndWaitObserverProto.error = function (error) {
        this.observer.onError(error);
        this.dispose();
      }

      stopAndWaitObserverProto.next = function (value) {
        this.observer.onNext(value);

        var self = this;
        timeoutScheduler.schedule(function () {
          self.observable.source.request(1);
        });
      };

      stopAndWaitObserverProto.dispose = function () {
        this.observer = null;
        if (this.cancel) {
          this.cancel.dispose();
          this.cancel = null;
        }
        __sub__.prototype.dispose.call(this);
      };

      return StopAndWaitObserver;
    }(AbstractObserver));

    return StopAndWaitObservable;
  }(Observable));


  /**
   * Attaches a stop and wait observable to the current observable.
   * @returns {Observable} A stop and wait observable.
   */
  ControlledObservable.prototype.stopAndWait = function () {
    return new StopAndWaitObservable(this);
  };