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49 lines
1.2 KiB
JavaScript
49 lines
1.2 KiB
JavaScript
/**
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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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var tests = 3;
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SimpleTest.waitForExplicitFinish();
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testDone = function(event) {
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if (!--tests) SimpleTest.finish();
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}
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// Workers don't inherit CSP
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worker = new Worker("csp_worker.js");
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worker.postMessage({ do: "eval" });
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worker.onmessage = function(event) {
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is(event.data, 42, "Eval succeeded!");
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testDone();
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}
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// blob: workers *do* inherit CSP
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xhr = new XMLHttpRequest;
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xhr.open("GET", "csp_worker.js");
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xhr.responseType = "blob";
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xhr.send();
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xhr.onload = (e) => {
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uri = URL.createObjectURL(e.target.response);
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worker = new Worker(uri);
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worker.postMessage({ do: "eval" })
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worker.onmessage = function(event) {
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is(event.data, "Error: call to eval() blocked by CSP", "Eval threw");
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testDone();
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}
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}
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xhr = new XMLHttpRequest;
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xhr.open("GET", "csp_worker.js");
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xhr.responseType = "blob";
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xhr.send();
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xhr.onload = (e) => {
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uri = URL.createObjectURL(e.target.response);
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worker = new Worker(uri);
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worker.postMessage({ do: "nest", uri: uri, level: 3 })
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worker.onmessage = function(event) {
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is(event.data, "Error: call to eval() blocked by CSP", "Eval threw in nested worker");
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testDone();
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}
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}
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