import ws from 'k6/ws';
import { check } from 'k6';
export default function () {
const url = 'ws://echo.websocket.org';
const params = { tags: { my_tag: 'hello' } };
const response = ws.connect(url, params, function (socket) {
socket.on('open', function open() {
console.log('connected');
socket.send(Date.now());
socket.setInterval(function timeout() {
socket.ping();
console.log('Pinging every 1sec (setInterval test)');
}, 1000);
});
socket.on('ping', function () {
console.log('PING!');
});
socket.on('pong', function () {
console.log('PONG!');
});
socket.on('pong', function () {
console.log('OTHER PONG!');
});
socket.on('message', function (message) {
console.log(`Received message: ${message}`);
});
socket.on('close', function () {
console.log('disconnected');
});
socket.on('error', function (e) {
if (e.error() != 'websocket: close sent') {
console.log('An unexpected error occured: ', e.error());
}
});
socket.setTimeout(function () {
console.log('2 seconds passed, closing the socket');
socket.close();
}, 2000);
});
check(response, { 'status is 101': (r) => r && r.status === 101 });
}