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<!--
Tests of DOM Worker Threads ( Bug 437152 )
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<
head >
<
title >Test for DOM Worker Threads (Bug
437152 )</
title >
<
script src=
"/tests/SimpleTest/SimpleTest.js" ></
script >
<
link rel=
"stylesheet" type=
"text/css" href=
"/tests/SimpleTest/test.css" />
</
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<
body >
<
a target=
"_blank" href=
"https://bugzilla.mozilla.org/show_bug.cgi?id=437152 " >DOM Wor
ker Threads Bug 437152 </a >
<p id="display" ></p >
<div id="content" style ="display: none" >
</div >
<pre id="test" >
<script class="testbody" type="text/javascript" >
const expectedErrorCount = 4 ;
function messageListener(event) {
ok(false, "Unexpected message: " + event.data);
SimpleTest.finish();
};
var actualErrorCount = 0 ;
var failedWorkers = [];
function errorListener(event) {
event.preventDefault();
if (failedWorkers.includes(event.target)) {
ok(false, "Seen an extra error from this worker" );
SimpleTest.finish();
return;
}
failedWorkers.push(event.target);
actualErrorCount++;
if (actualErrorCount == expectedErrorCount) {
ok(true, "all errors correctly detected" );
SimpleTest.finish();
}
};
for (var i = 1 ; i <= expectedErrorCount; i ++) {
var worker = new Worker("threadErrors_worker" + i + ".js" );
worker.onmessage = messageListener;
worker.onerror = errorListener;
worker.postMessage("Hi" );
}
SimpleTest.waitForExplicitFinish();
</script >
</pre >
</body >
</html >
Messung V0.5 in Prozent C=97 H=100 G=98
¤ Dauer der Verarbeitung: 0.20 Sekunden
(vorverarbeitet am 2026-08-24)
¤
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