I have used wiremock for testing http calls, but my current work requires websockets and I was wondering if anyone has found/used a library for standing up a localhost that will create a websocket connection that you can mock responses.
I have googled it but nothing seems to be a stand alone server, but yet just libraries that require you to add to the project. This will not work as I'm looking for something I can test across all mobile platforms/desktops.