gecko/content/canvas/test/test_2d.imageData.object.properties.html

27 lines
876 B
HTML
Raw Normal View History

<!DOCTYPE HTML>
<title>Canvas test: 2d.imageData.object.properties</title>
<!-- Testing: ImageData objects have the right properties -->
<script src="/MochiKit/packed.js"></script>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" href="/tests/SimpleTest/test.css">
<body>
<canvas id="c" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
<script>
SimpleTest.waitForExplicitFinish();
MochiKit.DOM.addLoadEvent(function () {
var canvas = document.getElementById('c');
var ctx = canvas.getContext('2d');
var imgdata = ctx.getImageData(0, 0, 10, 10);
ok(typeof(imgdata.width) == 'number', "typeof(imgdata.width) == 'number'");
ok(typeof(imgdata.height) == 'number', "typeof(imgdata.height) == 'number'");
ok(typeof(imgdata.data) == 'object', "typeof(imgdata.data) == 'object'");
SimpleTest.finish();
});
</script>