1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/smil/test/test_smilDynamicDelayedBeginElement.xhtml Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,103 @@
1.4 +<html xmlns="http://www.w3.org/1999/xhtml">
1.5 +<!--
1.6 +https://bugzilla.mozilla.org/show_bug.cgi?id=699143
1.7 +-->
1.8 +<head>
1.9 + <title>Test for Bug 699143</title>
1.10 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.11 + <script type="text/javascript" src="smilTestUtils.js"></script>
1.12 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
1.13 +</head>
1.14 +<body>
1.15 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=699143">Mozilla Bug 699143</a>
1.16 +<p id="display"></p>
1.17 +<div id="content" style="display: none">
1.18 + <svg xmlns="http://www.w3.org/2000/svg">
1.19 + <rect id="r" height="500px" width="500px" fill="blue"/>
1.20 + </svg>
1.21 +</div>
1.22 +<pre id="test">
1.23 +<script type="text/javascript">
1.24 +<![CDATA[
1.25 +
1.26 +/** Test for Bug 699143 **/
1.27 +SimpleTest.waitForExplicitFinish();
1.28 +
1.29 +// Values for 'width' attr on the <rect> above
1.30 +const INITIAL_VAL = "500px"
1.31 +const FROM_VAL = "20px";
1.32 +const TO_VAL = "80px";
1.33 +
1.34 +// Helper functions
1.35 +
1.36 +// This function allows 10ms to pass
1.37 +function allowTimeToPass() {
1.38 + var initialDate = new Date();
1.39 + while (new Date() - initialDate < 10) {}
1.40 +}
1.41 +
1.42 +// This function returns a newly created <animate> element for use in this test
1.43 +function createAnim() {
1.44 + var a = document.createElementNS('http://www.w3.org/2000/svg', 'animate');
1.45 + a.setAttribute('attributeName', 'width');
1.46 + a.setAttribute('from', FROM_VAL);
1.47 + a.setAttribute('to', TO_VAL);
1.48 + a.setAttribute('begin', 'indefinite');
1.49 + a.setAttribute('dur', '3s');
1.50 + a.setAttribute('fill', 'freeze');
1.51 + return a;
1.52 +}
1.53 +
1.54 +// Main Functions
1.55 +function main() {
1.56 + // In unpatched Firefox builds, we'll only trigger Bug 699143 if we insert
1.57 + // an animation and call beginElement() **after** the document start-time.
1.58 + // Hence, we use executeSoon here to allow some time to pass. (And then
1.59 + // we'll use a short busy-loop, for good measure.)
1.60 + SimpleTest.executeSoon(runTest);
1.61 +}
1.62 +
1.63 +function runTest() {
1.64 + var svg = SMILUtil.getSVGRoot();
1.65 +
1.66 + // In case our executeSoon fired immediately, we force a very small amount
1.67 + // of time to pass here, using a 10ms busy-loop.
1.68 + allowTimeToPass();
1.69 +
1.70 + is(svg.getCurrentTime(), 0,
1.71 + "even though we've allowed time to pass, we shouldn't have bothered " +
1.72 + "updating the current time, since there aren't any animation elements");
1.73 +
1.74 + // Insert an animation elem (should affect currentTime but not targeted attr)
1.75 + var r = document.getElementById("r");
1.76 + var a = createAnim();
1.77 + r.appendChild(a);
1.78 + isnot(svg.getCurrentTime(), 0,
1.79 + "insertion of first animation element should have triggered a " +
1.80 + "synchronous sample and updated our current time");
1.81 + is(r.width.animVal.valueAsString, INITIAL_VAL,
1.82 + "inserted animation shouldn't have affected its targeted attribute, " +
1.83 + "since it doesn't have any intervals yet");
1.84 +
1.85 + // Trigger the animation & be sure it takes effect
1.86 + a.beginElement();
1.87 + is(r.width.animVal.valueAsString, FROM_VAL,
1.88 + "beginElement() should activate our animation & set its 'from' val");
1.89 +
1.90 + // Rewind to time=0 & check target attr, to be sure beginElement()-generated
1.91 + // interval starts later than that.
1.92 + svg.setCurrentTime(0);
1.93 + is(r.width.animVal.valueAsString, INITIAL_VAL,
1.94 + "after rewinding to 0, our beginElement()-generated interval " +
1.95 + "shouldn't be active yet");
1.96 +
1.97 + SimpleTest.finish();
1.98 +}
1.99 +
1.100 +window.addEventListener("load", main, false);
1.101 +
1.102 +]]>
1.103 +</script>
1.104 +</pre>
1.105 +</body>
1.106 +</html>
