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Test Info:

<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
<title>Canvas test: 2d.conformance.requirements.delete</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.conformance.requirements.delete</h1>
<p class="desc">window.CanvasRenderingContext2D is Configurable</p>
<p class="notes">Defined in "Web IDL" (draft)
<p class="output">Actual output:</p>
<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
<ul id="d"></ul>
<script>
var t = async_test("window.CanvasRenderingContext2D is Configurable");
_addTest(function(canvas, ctx) {
_assertDifferent(window.CanvasRenderingContext2D, undefined, "window.CanvasRenderingContext2D", "undefined");
_assertSame(delete window.CanvasRenderingContext2D, true, "delete window.CanvasRenderingContext2D", "true");
_assertSame(window.CanvasRenderingContext2D, undefined, "window.CanvasRenderingContext2D", "undefined");
});
</script>