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/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
// Try no args. This shouldn't do anything.
importScripts();
// This caused security exceptions in the past, make sure it doesn't!
var constructor = {}.constructor;
importScripts("importScripts_worker_imported1.js");
// Try to call a function defined in the imported script.
importedScriptFunction();
function tryBadScripts() {
var badScripts = [
// Has a syntax error
"importScripts_worker_imported3.js",
// Throws an exception
"importScripts_worker_imported4.js",
// Shouldn't exist!
"http://example.com/non-existing/importScripts_worker_foo.js",
// Not a valid url
"http://notadomain::notafile aword",
];
for (var i = 0; i < badScripts.length; i++) {
var caughtException = false;
var url = badScripts[i];
try {
importScripts(url);
} catch (e) {
caughtException = true;
}
if (!caughtException) {
throw "Bad script didn't throw exception: " + url;
}
}
}
const url = "data:text/javascript,const startResponse = 'started';";
importScripts(url);
onmessage = function (event) {
switch (event.data) {
case "start":
importScripts("importScripts_worker_imported2.js");
importedScriptFunction2();
tryBadScripts();
postMessage(startResponse);
break;
case "stop":
tryBadScripts();
postMessage("stopped");
break;
default:
throw new Error("Bad message: " + event.data);
break;
}
};
tryBadScripts();
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