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<p class="desc"> Test to ensure beginlayer works for globalCompositeOperation. </p>
<script>
var canvas, ctx;
canvas = document.createElement("canvas");
canvas.width = 200;
canvas.height = 200;
document.body.appendChild(canvas);
ctx = canvas.getContext("2d");
ctx.fillStyle = 'rgba(0,0,255,1)';
ctx.fillRect(50,50,95,70);
ctx.globalCompositeOperation = 'source-in';
canvas2 = document.createElement("canvas");
ctx2 = canvas2.getContext("2d");
ctx2.fillStyle = 'rgba(225,0,0,1)';
ctx2.fillRect(60,40,75,50);
ctx2.fillStyle = 'rgba(0,255,0,1)';
ctx2.fillRect(80,60,75,50);
ctx.drawImage(canvas2,0,0);
</script>
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