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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=
-->
<head>
<title>Test for Bug 1326251</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body onload="runTest()">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1326251">Mozilla Bug 1326251</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
let chromeScript = null;
if (SpecialPowers.Services.appinfo.sessionHistoryInParent) {
chromeScript = SpecialPowers.loadChromeScript(() => {
const {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
function doSend(message, fn) {
try {
// eslint-disable-next-line no-undef
sendAsyncMessage(message, {success: true, value: fn()});
} catch(_) {
// eslint-disable-next-line no-undef
sendAsyncMessage(message, {success: false});
}
}
// eslint-disable-next-line no-undef
addMessageListener("evictAllContentViewers", _ => {
doSend("evictAllContentViewers", () => {
let win = Services.wm.getMostRecentWindow("navigator:browser");
let shistory = win.gBrowser.selectedBrowser.browsingContext.sessionHistory;
return shistory.evictAllContentViewers();
})
});
});
}
async function evictAllContentViewers() {
let p = chromeScript.promiseOneMessage("evictAllContentViewers");
chromeScript.sendAsyncMessage("evictAllContentViewers");
let result = await p;
ok(result.success, "Called evictAllContentViewers from parent");
}
var testCount = 0;
SimpleTest.waitForExplicitFinish();
var testWindow;
function runTest() {
testWindow = window.open("file_bug1326251.html", "", "width=360,height=480");
testWindow.onunload = function() { }; // to prevent bfcache
}
function finishTest() {
if (chromeScript) {
chromeScript.destroy();
}
testWindow.close();
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>
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