mirror of
https://github.com/mozilla/gecko-dev.git
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93 lines
3.1 KiB
XML
93 lines
3.1 KiB
XML
<?xml version="1.0"?>
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<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<window title="Testing OS.File on a chrome worker thread"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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onload="test();">
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
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<script type="application/javascript">
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<![CDATA[
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"use strict";
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let worker;
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let test = function test() {
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SimpleTest.ok(true, "test_osfile_comms.xul: Starting test");
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Components.utils.import("resource://gre/modules/ctypes.jsm");
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Components.utils.import("resource://gre/modules/osfile/osfile_shared_allthreads.jsm");
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if (OS.Constants.Win) {
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// We are under Windows
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Components.utils.import("resource://gre/modules/osfile/osfile_win_allthreads.jsm");
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OS.File = { Error: OS.Shared.Win.Error}; // Hack to be able to (de)serialize exceptions
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} else {
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// We are under Unix
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Components.utils.import("resource://gre/modules/osfile/osfile_unix_allthreads.jsm");
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OS.File = { Error: OS.Shared.Unix.Error}; // Hack to be able to (de)serialize exceptions
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}
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worker = new ChromeWorker("worker_test_osfile_comms.js");
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SimpleTest.waitForExplicitFinish();
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try {
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worker.onerror = function onerror(error) {
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SimpleTest.ok(false, "received error "+error);
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}
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worker.onmessage = function onmessage(msg) {
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Components.utils.forceShrinkingGC();
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switch (msg.data.kind) {
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case "is":
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SimpleTest.ok(msg.data.outcome, msg.data.description +
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" ("+ msg.data.a + " ==? " + msg.data.b + ")" );
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return;
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case "isnot":
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SimpleTest.ok(msg.data.outcome, msg.data.description +
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" ("+ msg.data.a + " !=? " + msg.data.b + ")" );
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return;
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case "ok":
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SimpleTest.ok(msg.data.condition, msg.data.description);
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return;
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case "finish":
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delete OS.File.Error; // Avoid leak
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OS.File = null;
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SimpleTest.finish();
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return;
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case "value":
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SimpleTest.ok(true, "test_osfile_comms.xul: Received value " + JSON.stringify(msg.data.value));
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let type = eval(msg.data.typename);
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let check = eval(msg.data.check);
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let value = msg.data.value;
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let deserialized = type.fromMsg(value);
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check(deserialized, "Main thread test: ");
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return;
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default:
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SimpleTest.ok(false, "test_osfile_comms.xul: wrong message "+JSON.stringify(msg.data));
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return;
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}
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};
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worker.postMessage(0)
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ok(true, "Worker launched");
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} catch(x) {
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// As we have set |waitForExplicitFinish|, we add this fallback
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// in case of uncaught error, to ensure that the test does not
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// just freeze.
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ok(false, "Caught exception " + x + " at " + x.stack);
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SimpleTest.finish();
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}
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};
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]]>
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</script>
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<body xmlns="http://www.w3.org/1999/xhtml">
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<p id="display"></p>
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<div id="content" style="display:none;"></div>
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<pre id="test"></pre>
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</body>
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<label id="test-result"/>
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</window>
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