<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<script src="resources/SVGTestCase.js"></script>
<script src="../../resources/js-test-pre.js"></script>
<script src="../../fast/repaint/resources/repaint.js"></script>
</head>
<body onload="runRepaintTest()">
<h1>SVG 1.1 dynamic update tests</h1>
<p id="description"></p>
<div id="console"></div>
<script>
// [Name] SVGMaskElement-svgdom-y-prop.js
// [Expected rendering result] half-opaque blue rect, with green circle in center - and a series of PASS messages

description("Tests dynamic updates of the 'y' property of the SVGMaskElement object")
createSVGTestCase();

var maskElement = createSVGElement("mask");
maskElement.setAttribute("id", "mask");
maskElement.setAttribute("y", "-100%");
maskElement.setAttribute("width", "100%");
maskElement.setAttribute("height", "100%");

var circleElement = createSVGElement("circle");
circleElement.setAttribute("cx", "32.5%");
circleElement.setAttribute("cy", "32.5%");
circleElement.setAttribute("r", "25%");
circleElement.setAttribute("fill", "#ffffff");
maskElement.appendChild(circleElement);

var defsElement = createSVGElement("defs");
defsElement.appendChild(maskElement);
rootSVGElement.appendChild(defsElement);

var unclippedRectElement = createSVGElement("rect");
unclippedRectElement.setAttribute("opacity", "0.5");
unclippedRectElement.setAttribute("width", "200");
unclippedRectElement.setAttribute("height", "200");
unclippedRectElement.setAttribute("fill", "blue");
rootSVGElement.appendChild(unclippedRectElement);

var rectElement = createSVGElement("rect");
rectElement.setAttribute("mask", "url(#mask)");
rectElement.setAttribute("width", "200");
rectElement.setAttribute("height", "200");
rectElement.setAttribute("fill", "green");
rootSVGElement.appendChild(rectElement);

shouldBeEqualToString("maskElement.y.baseVal.valueAsString", "-100%");

function repaintTest() {
    maskElement.y.baseVal.valueAsString = "-10%";
    shouldBeEqualToString("maskElement.y.baseVal.valueAsString", "-10%");

    completeTest();
}

var successfullyParsed = true;
</script>
</body>
</html>