gecko-dev/dom/base/test/file_bug426646-1.html
Ms2ger f1fc41b0e5 Bug 949614 - Use === for SimpleTest.is; r=Waldo
This is more likely to be correct, and a necessary step in case we ever want
to move to Object.is.

This keeps ise as an alias for is, and introduces is_loosely for the old
behaviour.
2015-04-14 15:28:13 +02:00

37 lines
1.0 KiB
HTML

<html><head>
<title>Bug 426646, Using location.replace breaks iframe history</title>
<script type="text/javascript">
var url1 = "data:text/html;charset=utf-8,1st%20page";
function soon(f) {
return function() { setTimeout(f, 0); };
}
function doe() {
document.body.innerHTML = "<iframe src='about:blank'></iframe>";
document.body.innerHTML += "<iframe src='about:blank'></iframe>";
window.frames[0].frameElement.onload = soon(doe2);
window.frames[0].location.replace(url1);
}
function doe2() {
window.frames[0].location = 'data:text/html;charset=utf-8,2nd%20page';
window.frames[0].frameElement.onload = soon(doe3);
}
function doe3() {
window.frames[0].frameElement.onload = soon(doe4);
history.go(-1);
}
function doe4() {
opener.is(String(window.frames[0].location), url1, "History.go(-1) didn't work?");
opener.is(String(window.frames[1].location), "about:blank",
"History.go(-1) didn't work?");
close();
}
</script>
</head>
<body onload="doe();" onunload="opener.nextTest();">
</body></html>