test_slow_non_standard_port.html

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<!DOCTYPE HTML>

<html>

<head>

<title>Bug 1736562 : Test that slow nonstandard port sites don't get timeout</title>

<script src="/tests/SimpleTest/SimpleTest.js"></script>

<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

</head>

<body>

<script class="testbody" type="text/javascript">

"use strict";

/*

 * Description of the test:

 * Open a site with non standard port that answers after 1 sec.

 *  Expected result: https-first is not timeouting the page and

 *                   doesn't upgrade the request.

*/

SimpleTest.waitForExplicitFinish();

const REQUEST_URL =

  "http://mochi.test:8888/tests/dom/security/test/https-first/file_slow_non_standard_port.sjs";

let testWin;

window.addEventListener("message", receiveMessage);

// Receive message and verify that it is from an http site.

// When the message is 'downgraded' then it was send by an http site

// and the test worked.

async function receiveMessage(event) {

  let data = event.data;

  ok(data.result === "downgraded", "Downgraded successful to 'http' for non standard port localhost request");

  is(data.scheme,"http:", "scheme is 'http' " );

  testWin.close();

  window.removeEventListener("message", receiveMessage);

  SimpleTest.finish();

async function runTest() {

  testWin = window.open(REQUEST_URL, "_blank");

SpecialPowers.pushPrefEnv({ set: [

    ["dom.security.https_first", true],

    // To speed up the test, tell HTTPS-First to potentially downgrade after 0.1s

    ["dom.security.https_only_fire_http_request_background_timer_ms", 100]

  ]}, runTest);

</script>

</body>

</html>