dom/workers/test/test_loadEncoding.html

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/dom/workers/test/test_loadEncoding.html	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,50 @@
     1.4 +<!--
     1.5 +  Any copyright is dedicated to the Public Domain.
     1.6 +  http://creativecommons.org/publicdomain/zero/1.0/
     1.7 +-->
     1.8 +<!DOCTYPE HTML>
     1.9 +<html>
    1.10 +<head>
    1.11 +  <title>Bug 484305 - Load workers as UTF-8</title>
    1.12 +  <meta http-equiv="content-type" content="text/html; charset=KOI8-R">
    1.13 +  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
    1.14 +  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
    1.15 +</head>
    1.16 +<body>
    1.17 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=484305">Bug 484305 - Load workers as UTF-8</a>
    1.18 +<p id="display"></p>
    1.19 +<div id="content" style="display: none">
    1.20 +
    1.21 +</div>
    1.22 +<pre id="test">
    1.23 +<script class="testbody" type="text/javascript">
    1.24 +
    1.25 +SimpleTest.waitForExplicitFinish();
    1.26 +
    1.27 +var canonical = String.fromCharCode(0x41F, 0x440, 0x438, 0x432, 0x435, 0x442);
    1.28 +ok(document.inputEncoding === "KOI8-R", "Document encoding is KOI8-R");
    1.29 +
    1.30 +// Worker sends two strings, one with `canonical` encoded in KOI8-R and one as UTF-8.
    1.31 +// Since Worker scripts should always be decoded using UTF-8, even if the owning document's charset is different, the UTF-8 decode should match, while KOI8-R should fail.
    1.32 +var counter = 0;
    1.33 +var worker = new Worker("loadEncoding_worker.js");
    1.34 +worker.onmessage = function(e) {
    1.35 +  if (e.data.encoding === "KOI8-R") {
    1.36 +    ok(e.data.text !== canonical, "KOI8-R decoded text should not match");
    1.37 +  } else if (e.data.encoding === "UTF-8") {
    1.38 +    ok(e.data.text === canonical, "UTF-8 decoded text should match");
    1.39 +  }
    1.40 +  counter++;
    1.41 +  if (counter === 2)
    1.42 +    SimpleTest.finish();
    1.43 +}
    1.44 +
    1.45 +worker.onerror = function(e) {
    1.46 +  ok(false, "Worker error");
    1.47 +  SimpleTest.finish();
    1.48 +}
    1.49 +</script>
    1.50 +
    1.51 +</pre>
    1.52 +</body>
    1.53 +</html>

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