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<html xmlns="http://www.w3.org/1999/xhtml">
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=481335
-->
<head>
<title>Test for Bug 481335</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<style type="text/css">
a { color:blue; }
a:visited { color:red; }
</style>
<base href="https://example.com/" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=481335">Mozilla Bug 481335</a>
<p id="display">
<a id="t">A link</a>
<iframe id="i"></iframe>
</p>
<p id="newparent"></p>
<div id="content" style="display: none"></div>
<pre id="test">
<script type="application/javascript">
<![CDATA[
/** Test for Bug 481335 **/
SimpleTest.waitForExplicitFinish();
var rand = Date.now() + "-" + Math.random();
is($("t").href, "",
"Unexpected href before set");
is($("t").href, "",
"Unexpected cached href before set");
$("t").setAttribute("href", rand);
is($("t").href, "https://example.com/" + rand,
"Unexpected href after set");
is($("t").href, "https://example.com/" + rand,
"Unexpected cached href after set");
const unvisitedColor = "rgb(0, 0, 255)";
const visitedColor = "rgb(255, 0, 0)";
let tests = testIterator();
function continueTest() {
tests.next();
}
function checkLinkColor(aElmId, aExpectedColor, aMessage) {
// Because link coloring is asynchronous, we wait until we get the right
// result, or we will time out (resulting in a failure).
function getColor() {
var utils = SpecialPowers.getDOMWindowUtils(window);
return utils.getVisitedDependentComputedStyle($(aElmId), "", "color");
}
while (getColor() != aExpectedColor) {
requestIdleCallback(continueTest);
return false;
}
is(getColor(), aExpectedColor, aMessage);
return true;
}
let win;
function* testIterator() {
// After first load
$("newparent").appendChild($("t"));
is($("t").href, "https://example.com/" + rand,
"Unexpected href after move");
is($("t").href, "https://example.com/" + rand,
"Unexpected cached href after move");
while (!checkLinkColor("t", unvisitedColor, "Should be unvisited now"))
yield undefined;
win.close();
win = window.open($("t").href, "_blank");
// After second load
while (!checkLinkColor("t", visitedColor, "Should be visited now"))
yield undefined;
$("t").pathname = rand;
while (!checkLinkColor("t", visitedColor,
"Should still be visited after setting pathname to its existing value")) {
yield undefined;
}
/* TODO uncomment this test with the landing of bug 534526. See
* https://bugzilla.mozilla.org/show_bug.cgi?id=461199#c167
$("t").pathname += "x";
while (!checkLinkColor("t", unvisitedColor,
"Should not be visited after changing pathname")) {
yield undefined;
}
$("t").pathname = $("t").pathname;
while (!checkLinkColor("t", unvisitedColor,
"Should not be visited after setting unvisited pathname to existing value")) {
yield undefined;
}
*/
win.close();
win = window.open($("t").href, "_blank");
// After third load
while (!checkLinkColor("t", visitedColor,
"Should be visited now after third load")) {
yield undefined;
}
win.close();
SimpleTest.finish();
}
addLoadEvent(function() {
win = window.open($("t").href, "_blank");
requestIdleCallback(continueTest);
});
]]>
</script>
</pre>
</body>
</html>
|
