gecko-dev/layout/style/test/test_bug391034.html

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HTML

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=391034
-->
<head>
<title>Test for Bug 391034</title>
<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=391034">Mozilla Bug 391034</a>
<div id="display" style="width: 90px; height: 80px">
<div id="width-ref" style="width: 2ch"></div>
<div id="width-ref2" style="width: 5ch"></div>
<div id="one" style="position: relative; left: 2ch; bottom: 5ch"></div>
<div id="two" style="position: relative; left: 10%; bottom: 20%"></div>
<div id="three" style="position: relative; left: 10px; bottom: 6px"></div>
</div>
<div id="content" style="display: none">
<div id="four" style="position: relative; left: 10%; bottom: 20%"></div>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
/** Test for Bug 391034 **/
function getComp(id) {
return document.defaultView.getComputedStyle($(id), "");
}
is(getComp("one").top, "-" + getComp("width-ref2").width,
"Incorrect computed top offset if specified in ch")
is(getComp("one").right, "-" + getComp("width-ref").width,
"Incorrect computed right offset if specified in ch")
is(getComp("one").bottom, getComp("width-ref2").width,
"Incorrect computed bottom offset if specified in ch")
is(getComp("one").left, getComp("width-ref").width,
"Incorrect computed left offset if specified in ch")
is(getComp("two").top, "-16px",
"Incorrect computed top offset if specified in %")
is(getComp("two").right, "-9px",
"Incorrect computed right offset if specified in %")
is(getComp("two").bottom, "16px",
"Incorrect computed bottom offset if specified in %")
is(getComp("two").left, "9px",
"Incorrect computed left offset if specified in %")
is(getComp("three").top, "-6px",
"Incorrect computed top offset if specified in %")
is(getComp("three").right, "-10px",
"Incorrect computed right offset if specified in %")
is(getComp("three").bottom, "6px",
"Incorrect computed bottom offset if specified in %")
is(getComp("three").left, "10px",
"Incorrect computed left offset if specified in %")
is(getComp("four").top, "0px",
"Incorrect undisplayed computed top offset if specified in %")
is(getComp("four").right, "0px",
"Incorrect undisplayed computed right offset if specified in %")
is(getComp("four").bottom, "0px",
"Incorrect undisplayed computed bottom offset if specified in %")
is(getComp("four").left, "0px",
"Incorrect undisplayed computed left offset if specified in %")
</script>
</pre>
</body>
</html>