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<html xmlns="http://www.w3.org/1999/xhtml">
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=515116
-->
<head>
<title>Tests specific to SVGLengthList</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=515116">Mozilla Bug 515116</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">
<text id="text" x="10cm 20cm 30mc"/>
<rect id="rect" x="40" y="50"/>
<text id="text2" x="60"/>
</svg>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
<![CDATA[
SimpleTest.waitForExplicitFinish();
/*
This file runs a series of SVGLengthList 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 text = document.getElementById("text");
var lengths = text.x.baseVal;
is(lengths.numberOfItems, 0, 'Checking numberOfItems');
// Test mutation events
// --- Initialization
eventChecker = new MutationEventChecker;
eventChecker.watchAttr(text, "x");
eventChecker.expect("modify");
text.textContent = "abc";
text.setAttribute("x", "10 20 30");
is(lengths.numberOfItems, 3, 'Checking numberOfItems');
// -- Actual changes
eventChecker.expect("modify modify modify modify modify");
lengths[0].value = 8;
lengths[0].valueInSpecifiedUnits = 9;
lengths[0].valueAsString = "10";
lengths[0].convertToSpecifiedUnits(SVGLength.SVG_LENGTHTYPE_CM);
lengths[0].newValueSpecifiedUnits(SVGLength.SVG_LENGTHTYPE_MM, 11);
// -- Redundant changes
eventChecker.expect("modify");
lengths[0].valueAsString = "10";
eventChecker.expect("");
lengths[0].value = 10;
lengths[0].valueInSpecifiedUnits = 10;
lengths[0].valueAsString = "10";
lengths[0].convertToSpecifiedUnits(SVGLength.SVG_LENGTHTYPE_NUMBER);
lengths[0].newValueSpecifiedUnits(SVGLength.SVG_LENGTHTYPE_NUMBER, 10);
// -- Invalid attribute
eventChecker.expect("modify");
text.setAttribute("x", ",20");
is(lengths.numberOfItems, 0, 'Checking that parsing stops at invalid token');
// -- Attribute removal
eventChecker.expect("remove");
text.removeAttribute("x");
// -- Non-existent attribute removal
eventChecker.expect("");
text.removeAttribute("x");
text.removeAttributeNS(null, "x");
eventChecker.finish();
// Test that the addition of an owned SVGLength to an SVGLengthList creates a
// copy of the SVGLength, and an unowned SVGLength does not make a copy
var text2 = document.getElementById("text2");
var rect = document.getElementById("rect");
var subtests = [
function initialize(aItem) {
text.removeAttribute("x");
return lengths.initialize(aItem);
},
function insertItemBefore(aItem) {
text.removeAttribute("x");
return lengths.insertItemBefore(aItem, 0);
},
function replaceItem(aItem) {
text.setAttribute("x", "10");
return lengths.replaceItem(aItem, 0);
},
function appendItem(aItem) {
text.removeAttribute("x");
return lengths.appendItem(aItem);
}
];
subtests.forEach(function(aFunction) {
// -- Adding an unowned SVGLength
var name = aFunction.name;
var existingItem = document.getElementById("svg").createSVGLength();
var newItem = aFunction(existingItem);
is(newItem, lengths.getItem(0), name + " return value is correct when passed an unowned object");
is(newItem, existingItem, name + " did not make a copy when passed an unowned object");
});
subtests.forEach(function(aFunction) {
// -- Adding an SVGLength that is a baseVal
var name = aFunction.name;
var existingItem = rect.x.baseVal;
var newItem = aFunction(existingItem);
is(newItem, lengths.getItem(0), name + " return value is correct when passed a baseVal");
isnot(newItem, existingItem, name + " made a copy when passed a baseVal");
is(newItem.value, existingItem.value, name + " made a copy with the right values when passed a baseVal");
is(rect.x.baseVal, existingItem, name + " left the original object alone when passed a baseVal");
});
subtests.forEach(function(aFunction) {
// -- Adding an SVGLength that is an animVal
var name = aFunction.name;
var existingItem = rect.x.animVal;
var newItem = aFunction(existingItem);
is(newItem, lengths.getItem(0), name + " return value is correct when passed an animVal");
isnot(newItem, existingItem, name + " made a copy when passed an animVal");
is(newItem.value, existingItem.value, name + " made a copy with the right values when passed an animVal");
is(rect.x.animVal, existingItem, name + " left the original object alone when passed an animVal");
});
subtests.forEach(function(aFunction) {
// -- Adding an SVGLength that is in a baseVal list
var name = aFunction.name;
var existingItem = text2.x.baseVal.getItem(0);
var newItem = aFunction(existingItem);
is(newItem, lengths.getItem(0), name + " return value is correct when passed a baseVal list item");
isnot(newItem, existingItem, name + " made a copy when passed a baseVal list item");
is(newItem.value, existingItem.value, name + " made a copy with the right values when passed a baseVal list item");
is(text2.x.baseVal.getItem(0), existingItem, name + " left the original object alone when passed a baseVal list item");
});
subtests.forEach(function(aFunction) {
// -- Adding an SVGLength that is in a animVal list
var name = aFunction.name;
var existingItem = text2.x.animVal.getItem(0);
var newItem = aFunction(existingItem);
is(newItem, lengths.getItem(0), name + " return value is correct when passed a animVal list item");
isnot(newItem, existingItem, name + " made a copy when passed a animVal list item");
is(newItem.value, existingItem.value, name + " made a copy with the right values when passed a animVal list item");
is(text2.x.animVal.getItem(0), existingItem, name + " left the original object alone when passed a animVal list item");
});
SimpleTest.finish();
}
window.addEventListener("load", run_tests, false);
]]>
</script>
</pre>
</body>
</html>
|
