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62 lines
1.9 KiB
HTML
62 lines
1.9 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Test referrer with going back</title>
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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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<script>
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SimpleTest.waitForExplicitFinish();
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// file_bug1773192_1.html will send a message with some data on pageshow.
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function waitForData(bc) {
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return new Promise(resolve => {
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bc.addEventListener(
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"message",
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({ data }) => {
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resolve(data);
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},
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{ once: true }
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);
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});
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}
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async function runTest() {
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let bc = new BroadcastChannel("bug1743353");
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let getData = waitForData(bc);
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window.open("file_bug1773192_1.html", "", "noreferrer");
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await getData.then(({ referrer }) => {
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is(referrer, "", "Referrer should be empty at first.");
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});
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getData = waitForData(bc);
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// When file_bug1773192_1.html receives this message it will navigate to
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// file_bug1773192_2.html. file_bug1773192_2.html removes itself from
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// history with replaceState and submits a form with the POST method to
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// file_bug1773192_3.sjs. file_bug1773192_3.sjs goes back in history.
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// We should end up back at file_bug1773192_1.html, which will send a
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// message with some data on pageshow.
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bc.postMessage("next");
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await getData.then(({ location, referrer }) => {
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let firstURL = new URL("file_bug1773192_1.html", location).toString();
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is(location, firstURL, "Location should be the first page again.");
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is(referrer, firstURL, "Referrer should also be the first page.");
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});
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bc.postMessage("close");
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SimpleTest.finish();
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}
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</script>
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</head>
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<body onload="runTest();">
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<p id="display"></p>
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<div id="content" style="display: none"></div>
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<pre id="test"></pre>
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</body>
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</html>
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