content/canvas/test/test_2d.imageData.create.zero.html
author L. David Baron <dbaron@dbaron.org>
Wed, 06 May 2009 13:46:04 -0700
changeset 28048 8f7b73d88f6bbedec99c6c8ef48b243ab922d05c
parent 18589 80f6aef4bb9929813cc68b08ff955310ed5d17c2
permissions -rw-r--r--
Switch HTML mochitests from using MochiKit.js to packed.js. (Bug 490955) r=sayrer

<!DOCTYPE HTML>
<title>Canvas test: 2d.imageData.create.zero - bug 433004</title>
<!-- Testing: createImageData() throws INDEX_SIZE_ERR if size is zero -->
<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 _thrown = undefined; try {
  ctx.createImageData(10, 0);
} catch (e) { _thrown = e }; ok(_thrown && _thrown.code == DOMException.INDEX_SIZE_ERR, "should throw INDEX_SIZE_ERR");
var _thrown = undefined; try {
  ctx.createImageData(0, 10);
} catch (e) { _thrown = e }; ok(_thrown && _thrown.code == DOMException.INDEX_SIZE_ERR, "should throw INDEX_SIZE_ERR");
var _thrown = undefined; try {
  ctx.createImageData(0, 0);
} catch (e) { _thrown = e }; ok(_thrown && _thrown.code == DOMException.INDEX_SIZE_ERR, "should throw INDEX_SIZE_ERR");

SimpleTest.finish();

});
</script>