WAB unit testing,handling XMLHttpRequest response

sandhyabaratam — Fri, 10 Apr 2020 17:43:10 GMT

Hi,
I am working on unit testing of my custom widget. I am unable to receive the response from XMLHttpRequest requests.Can some one please help me.Here I have copied a simple XML HTTP request.I am getting the same problem with dojoPromise response as well.

unit test method----

'Test getTravelModes':function(){
   var defferd = this.async(1000);

   testApp.getTravelModes().then(defferd.callback(
   function(data) {
      console.log(data);
      assert.equal(response,8,'travel modes count matches');

   }, function(err) {
      console.log(err);
   }));

}

widget method----
getTravelModes:function(){

   var travelModes = [];
   var xhr = new XMLHttpRequest();
   xhr.onreadystatechange = function() {
      console.log(this.status + " " + this.readyState);
      if (this.readyState == 4 && this.status == 200) {

      if(this.responseText.indexOf("error") == -1){
      for(var i=0;i<JSON.parse(this.responseText).supportedTravelModes.length;i++){
         travelModes.push(JSON.parse(this.responseText).supportedTravelModes.name);
      }
      return travelModes;
      }
   };
   }
xhr.open("POST", "https://hostname/rest/services/Routing/NetworkAnalysis/NAServer/Route_World/retrieveTravelModes",false);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
var chkParams = "token="+tokenValue+"&f=json";
xhr.send(chkParams);

}

Regards,

Sandhya

Re: WAB unit testing,handling XMLHttpRequest response

sandhyabaratam — Mon, 13 Apr 2020 09:02:02 GMT

Hi, Can someone please help with this

Re: WAB unit testing,handling XMLHttpRequest response

RobertScheitlin__GISP — Mon, 13 Apr 2020 12:38:50 GMT

Here is seriously only one or two people that have posted on Geonet about unit testing when it comes to widgets. So there is probably not going to much help from the community on this subject.

topic WAB unit testing,handling XMLHttpRequest response in Web AppBuilder Custom Widgets Questions

WAB unit testing,handling XMLHttpRequest response

Re: WAB unit testing,handling XMLHttpRequest response

Re: WAB unit testing,handling XMLHttpRequest response