27 lines
881 B
HTML
27 lines
881 B
HTML
<!DOCTYPE html>
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<head>
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<meta charset="utf-8">
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<iframe srcdoc="<a href='javascript:opener.parent.ok(false, `The JS ran!`)' target=_blank rel=opener>click</a>"
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sandbox="allow-popups allow-same-origin"></iframe>
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<script>
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add_task(async function() {
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let promise = new Promise(resolve =>{
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SpecialPowers.addObserver(function obs(subject) {
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is(subject.opener, window[0],
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"blocked javascript URI should have been targeting the pop-up document");
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subject.close();
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SpecialPowers.removeObserver(obs, "javascript-uri-blocked-by-sandbox");
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resolve();
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}, "javascript-uri-blocked-by-sandbox");
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});
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document.querySelector("iframe").contentDocument.querySelector("a").click();
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await promise;
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});
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</script>
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</body>
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