зеркало из https://github.com/mozilla/gecko-dev.git
54 строки
1.7 KiB
HTML
54 строки
1.7 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>Test window.postMessages from system principal to window with non-default originAttributes</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<iframe id="target-iframe"></iframe>
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<script type="application/javascript">
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add_task(async function() {
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let iframe = document.querySelector("#target-iframe");
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let win = SpecialPowers.wrap(iframe).contentWindow;
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let docShell = win.docShell;
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// Add private browsing ID to docShell origin and load document.
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docShell.setOriginAttributes({privateBrowsingId: 1});
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await new Promise(resolve => {
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iframe.addEventListener("load", resolve, true);
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iframe.src = SimpleTest.getTestFileURL("file_receiveMessage.html");
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});
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// Set up console monitor to wait for warning.
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const expectedMessage = (
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'Attempting to post a message to window with url ' +
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'"http://mochi.test:8888/tests/dom/base/test/file_receiveMessage.html" ' +
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'and origin "http://mochi.test:8888^privateBrowsingId=1" from a system ' +
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'principal scope with mismatched origin "[System Principal]".');
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let consolePromise = new Promise(resolve => {
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SimpleTest.monitorConsole(resolve, [e => e.message == expectedMessage]);
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});
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// Post to the content window via SpecialPowers' system principal scope.
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win.postMessage("Hello. o/", "http://mochi.test:8888");
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await new Promise(resolve => setTimeout(resolve, 0));
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SimpleTest.endMonitorConsole();
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await consolePromise;
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// Check that the window received and handled the message.
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is(win.document.body.textContent, "|Hello. o/",
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"Content window received the expected message");
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});
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</script>
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</body>
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</html>
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