blob: c377ff8e3d0db30d6b44a6289d6297907a6ebbf6 [file] [log] [blame]
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<body>
<script>
test(function(t) {
var canvas = document.createElement("canvas");
var ctx = canvas.getContext('2d');
ctx.fillStyle = 'red';
ctx.fillRect(0,0,150,150);
var img = new Image();
img.src = '../../http/tests/misc/resources/image-slow.pl';
var video = document.createElement("video");
assert_equals(ctx.drawImage(img, 0, 0), undefined);
var imgdata = ctx.getImageData(0, 0, 1, 1).data;
assert_equals(imgdata[0], 255);
assert_equals(imgdata[1], 0);
assert_equals(imgdata[2], 0);
assert_equals(imgdata[3], 255);
assert_equals(ctx.drawImage(video, 0, 0), undefined);
imgdata = ctx.getImageData(0, 0, 1, 1).data;
assert_equals(imgdata[0], 255);
assert_equals(imgdata[1], 0);
assert_equals(imgdata[2], 0);
assert_equals(imgdata[3], 255);
}, "Test that drawImage() does nothing with an incomplete image or video");
</script>
</body>