gecko-dev/dom/smil/test/test_smilInvalidValues.html

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<!doctype html>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=941315
-->
<head>
<meta charset="utf-8">
<title>Test invalid values cause the model to be updated (bug 941315)</title>
<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=941315">Mozilla Bug 941315</a>
<p id="display"></p>
<div id="content" style="display: none">
<svg width="100%" height="1" onload="this.pauseAnimations()">
<rect>
<animate id="a" dur="100s"/>
<animate id="b" dur="5s" begin="a.end"/>
</rect>
<circle cx="-100" cy="20" r="15" fill="blue" id="circle"/>
</svg>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
var a = $('a'),
b = $('b');
// Animation doesn't start until onload
SimpleTest.waitForExplicitFinish();
window.addEventListener("load", runTests);
// Make testing getStartTime easier
SVGAnimationElement.prototype.safeGetStartTime = function() {
try {
return this.getStartTime();
} catch(e) {
if (e.name == "InvalidStateError" &&
e.code == DOMException.INVALID_STATE_ERR) {
return 'none';
} else {
ok(false, "Unexpected exception: " + e);
return null;
}
}
};
function runTests() {
[testSimpleDuration, testMin, testMax, testRepeatDur, testRepeatCount]
.forEach(function(test) {
is(b.getStartTime(), 100, "initial state before running " + test.name);
test();
is(b.getStartTime(), 100, "final state after running " + test.name);
});
SimpleTest.finish();
}
function testSimpleDuration() {
// Verify a valid value updates as expected
a.setAttribute("dur", "50s");
is(b.safeGetStartTime(), 50, "valid simple duration");
// Check an invalid value also causes the model to be updated
a.setAttribute("dur", "abc"); // -> indefinite
is(b.safeGetStartTime(), "none", "invalid simple duration");
// Restore state
a.setAttribute("dur", "100s");
}
function testMin() {
a.setAttribute("min", "200s");
is(b.safeGetStartTime(), 200, "valid min duration");
a.setAttribute("min", "abc"); // -> indefinite
is(b.safeGetStartTime(), 100, "invalid min duration");
a.removeAttribute("min");
}
function testMax() {
a.setAttribute("max", "50s");
is(b.safeGetStartTime(), 50, "valid max duration");
a.setAttribute("max", "abc"); // -> indefinite
is(b.safeGetStartTime(), 100, "invalid max duration");
a.removeAttribute("max");
}
function testRepeatDur() {
a.setAttribute("repeatDur", "200s");
is(b.safeGetStartTime(), 200, "valid repeatDur duration");
a.setAttribute("repeatDur", "abc"); // -> indefinite
is(b.safeGetStartTime(), 100, "invalid repeatDur duration");
a.removeAttribute("repeatDur");
}
function testRepeatCount() {
a.setAttribute("repeatCount", "2");
is(b.safeGetStartTime(), 200, "valid repeatCount duration");
a.setAttribute("repeatCount", "abc"); // -> indefinite
is(b.safeGetStartTime(), 100, "invalid repeatCount duration");
a.removeAttribute("repeatCount");
}
</script>
</pre>
</body>
</html>