Connecting to a websocket from a different server

Product Forums Katalon Studio
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1

Is it possible to do the following within Katalon?

http://stackoverflow.com/questions/32016487/how-to-connect-to-a-websocket-from-a-different-server

In particular, something like this:

 var ws = new WebSocket('wss://ServerA:8080/', 'echo-protocol'); ws.onopen = function () {     console.log('socket connection opened properly');     ws.send("Hello World"); // send a message     console.log('message sent'); }; ws.onmessage = function (evt) {     console.log("Message received = " + evt.data); }; ws.onclose = function () {     // websocket is closed.     console.log("Connection closed..."); };
2

I was able to connect to a WebSocket server on my localhost with the following website example.
https://www.eclipse.org/jetty/documentation/9.1.5.v20140505/jetty-websocket-client-api.html
I implemented the two classes shown in the example URL as keywords in Katalon, and then I used SimpleEchoClient keyword in a test script to connect and send and receive messages to the server. Adapting the SimpleEchoSocket file should get you something close to your specific needs.

3

can you please share the code

4

I am facing this error when I try to cover the classes in to keywords

image
image720×540 95.3 KB

can you be able to help me on this