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<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
<title>Canvas test: 2d.imageData.put.wrongtype</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/html/canvas/resources/canvas-tests.js"></script>
<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
<body class="show_output">
<h1>2d.imageData.put.wrongtype</h1>
<p class="desc">putImageData() does not accept non-ImageData objects</p>
<p class="output">Actual output:</p>
<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
<p class="output expectedtext">Expected output:<p><img src="/images/green-100x50.png" class="output expected" id="expected" alt="">
<ul id="d"></ul>
<script>
var t = async_test("putImageData() does not accept non-ImageData objects");
_addTest(function(canvas, ctx) {
var imgdata = { width: 1, height: 1, data: [255, 0, 0, 255] };
assert_throws_js(TypeError, function() { ctx.putImageData(imgdata, 0, 0); });
assert_throws_js(TypeError, function() { ctx.putImageData("cheese", 0, 0); });
assert_throws_js(TypeError, function() { ctx.putImageData(42, 0, 0); });
});
</script>
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