// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.

import { ECHOENDPOINT_URL } from "./Common";

if (typeof WebSocket !== "undefined") {
    describe("WebSockets", () => {
        it("can be used to connect to SignalR", (done) => {
            const message = "message";

            const webSocket = new WebSocket(ECHOENDPOINT_URL.replace(/^http/, "ws"));

            webSocket.onopen = () => {
                webSocket.send(message);
            };

            webSocket.onmessage = (event) => {
                expect(event.data).toEqual(message);
                webSocket.close();
            };

            webSocket.onclose = (event) => {
                expect(event.code).toEqual(1000);
                expect(event.wasClean).toBe(true, "WebSocket did not close cleanly");

                done();
            };
        });
    });
}