<!DOCTYPE HTML >
<html >
<head >
<meta charset="utf-8" >
<title >Bug 1706090</title >
<script src="/tests/SimpleTest/SimpleTest.js" ></script >
<link rel="stylesheet" href="/tests/SimpleTest/test.css" />
<script >
SimpleTest.waitForExplicitFinish();
var bc = new BroadcastChannel("bug1706090" );
var pageshowCount = 0;
bc.onmessage = function(event) {
if (event.data.type == "pageshow" ) {
++pageshowCount;
if (pageshowCount == 1) {
is(event.data.persisted, false, "Shouldn't have persisted the initial load." );
bc.postMessage("sameOrigin" );
} else if (pageshowCount == 2) {
bc.postMessage("back" );
} else if (pageshowCount == 3) {
is(event.data.persisted, false, "Shouldn't have persisted same origin load." );
bc.postMessage("crossOrigin" );
} else if (pageshowCount == 4) {
is(event.data.persisted, true, "Should have persisted cross origin load." );
bc.postMessage("sameSite" );
} else if (pageshowCount == 5) {
is(event.data.persisted, false, "Shouldn't have persisted same site load." );
bc.postMessage("close" );
}
} else if (event.data == "closed" ) {
bc.close();
SimpleTest.finish();
}
};
function runTest() {
SpecialPowers.pushPrefEnv({set: [["docshell.shistory.bfcache.allow_unload_listeners" , true]]}, () => {
window.open("file_bug1706090.html" , "" , "noopener" );
});
}
</script >
</head >
<body onload="runTest()" >
<p id="display" ></p>
<div id="content" style ="display: none" ></div >
<pre id="test" ></pre >
</body >
</html >
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