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<html xmlns="http://www.w3.org/1999/xhtml">
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=611138
-->
<head>
<title>Generic tests for SVG animated length lists</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="MutationEventChecker.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=611138">Mozilla Bug 611138</a>
<p id="display"></p>
<div id="content" style="display:none;">
<svg id="svg" xmlns="http://www.w3.org/2000/svg" width="100" height="100">
<path id="path"/>
</svg>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
<![CDATA[
SimpleTest.waitForExplicitFinish();
/*
This file runs a series of SVGPathSegList specific tests. Generic SVGXxxList
tests can be found in test_SVGxxxList.xhtml. Anything that can be generalized
to other list types belongs there.
*/
function run_tests()
{
document.getElementById('svg').pauseAnimations();
var d;
var seg;
var path = document.getElementById("path");
var list = path.pathSegList;
// See https://bugzilla.mozilla.org/show_bug.cgi?id=611138
// Here we are doing a replace with a segment (arc) that has more arguments
// than the total number of arguments in the entire path + 2 (the +2
// refering to the encoding of the segment types for the two segments).
path.setAttribute('d', 'M0,0 L100,100');
var arc = path.createSVGPathSegArcAbs(400, 0, 200, 200, 0, 1, 1);
list.replaceItem(arc, 1);
is(list.numberOfItems, 2, 'The length of the list should be the same after a valid replaceItem() call');
is(list.getItem(1), arc, 'The inserted object should now be the object at the index being replaced');
// Test whether and when we normalize the 'd' attribute:
d = " \n M 10 , 10 \n L 20 10 \n ";
path.setAttribute('d', d);
is(path.getAttribute('d'), d, "Values passed to setAttribute for the 'd' attribute should not be normalised");
list.getItem(1).y = 20;
isnot(path.getAttribute('d'), d, "The 'd' attribute should change when its underlying DOM list changes");
// Test that path manipulations still work even when the path is invalid due
// to it not starting with a moveto segment:
path.setAttribute('d', 'M0,0 L1,1');
is(list.numberOfItems, 2, 'setAttribute should result in two items')
seg = list.getItem(1);
list.removeItem(0);
ok(list.numberOfItems == 1 && list.getItem(0) == seg,
'If removeItem removes the initial moveto leaving an invalid path, the other items should still be left in the list')
seg = path.createSVGPathSegLinetoAbs(1, 2);
list.appendItem(seg);
ok(list.numberOfItems == 2 && list.getItem(1) == seg,
'appendItem should be able to append to an invalid path');
seg = path.createSVGPathSegLinetoAbs(1, 2);
list.replaceItem(seg, 1);
ok(list.numberOfItems == 2 && list.getItem(1) == seg,
'replaceItem should be able to replace items in an invalid path');
seg = path.createSVGPathSegLinetoAbs(1, 2);
list.insertItemBefore(seg, 1);
ok(list.numberOfItems == 3 && list.getItem(1) == seg,
'insertItemBefore should be able insert items into an invalid path');
seg = path.createSVGPathSegLinetoAbs(1, 2);
list.initialize(seg);
ok(list.numberOfItems == 1 && list.getItem(0) == seg,
'initialize should be able initialize an invalid path with a non-moveto item');
// Test mutation events
eventChecker = new MutationEventChecker;
d = 'M0,0 L12,34'
path.setAttribute('d', d);
eventChecker.watchAttr(path, "d");
// -- Actual changes
eventChecker.expect("modify modify modify");
list[0].x = 10;
list[0].y = 5;
path.setAttribute("d", "M20,5 L12,34");
// -- Redundant changes
eventChecker.expect("");
list[0].x = 20;
list[1].y = 34;
path.setAttribute("d", "M20,5 L12,34");
// -- Attribute removal
eventChecker.expect("remove");
path.removeAttribute("d");
// -- Non-existent attribute removal
eventChecker.expect("");
path.removeAttribute("d");
path.removeAttributeNS(null, "d");
eventChecker.finish();
SimpleTest.finish();
}
window.addEventListener("load", run_tests, false);
]]>
</script>
</pre>
</body>
</html>
|
