Should not connect to non-existing ws API

[wll8]

code

const express = require(`express`)
const server = express()
require(`express-ws`)(server)
server.ws(`/xxx`, (ws, req) => {
  console.log(`socket`, req.testing)
  ws.on(`message`, function(msg) {
    console.log(msg)
  })
})
server.listen(3040)

test

Should not connect to non-existing ws API

new WebSocket(`ws://127.0.0.1:3040/1/2/3`)

[wll8]

solution: https://github.com/wll8/express-ws