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test_strokeText_throw.html
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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=728629
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 728629</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="application/javascript">
/** Test for Bug 728629 **/
SimpleTest.waitForExplicitFinish();
function test() {
var c = document.createElement('canvas');
document.body.appendChild(c);
try {
c.getContext("2d").strokeText("Hello",NaN,50);
ok(true, "strokeText should not throw with NaN.");
} catch (e) {
ok(false, "strokeText should not throw with NaN.");
}
try {
c.getContext("2d").strokeText("Hello",Infinity,50);
ok(true, "strokeText should not throw with Infinity.");
} catch (e) {
ok(false, "strokeText should not throw with Infinity.");
}
try {
c.getContext("2d").strokeText("Hello",undefined,50);
ok(true, "strokeText should not throw with undefined.");
} catch (e) {
ok(false, "strokeText should not throw with undefined.");
}
try {
c.getContext("2d").fillText("Hello",NaN,50);
ok(true, "fillText should not throw with NaN.");
} catch (e) {
ok(false, "fillText should not throw with NaN.");
}
try {
c.getContext("2d").fillText("Hello",Infinity,50);
ok(true, "fillText should not throw with Infinity.");
} catch (e) {
ok(false, "fillText should not throw with Infinity.");
}
try {
c.getContext("2d").fillText("Hello",undefined,50);
ok(true, "fillText should not throw with undefined.");
} catch (e) {
ok(false, "fillText should not throw with undefined.");
}
SimpleTest.finish();
}
</script>
</head>
<body onload="test();">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=728629">Mozilla Bug 728629</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>