<!DOCTYPE html>
<title>Canvas test: 2d.path.arcTo.scale</title>
<meta name="author" content="Philip Taylor">
<script src="../common/canvas-tests.js"></script>
<link rel="stylesheet" href="../common/canvas-tests.css">
<body class="show_output">

<h1><a href="index.2d.html">2d</a>.<a href="index.2d.path.html">path</a>.<a href="index.2d.path.arcTo.html">arcTo</a>.scale</h1>
<p class="desc">arcTo scales the curve, not just the control points</p>

<div class="refs">Spec references:
<ul>
</ul>
</div>

<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="../resources/green-100x50.png" class="output expected" id="expected" alt="">
<ul id="d"></ul>
<script>
_addTest(function(canvas, ctx) {

ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);

ctx.fillStyle = '#0f0';
ctx.beginPath();
ctx.moveTo(0, 50);
ctx.translate(100, 0);
ctx.scale(0.1, 1);
ctx.arcTo(50, 50, 50, 0, 50);
ctx.lineTo(-1000, 0);
ctx.fill();

_assertPixel(canvas, 0,0, 0,255,0,255, "0,0", "0,255,0,255");
_assertPixel(canvas, 50,0, 0,255,0,255, "50,0", "0,255,0,255");
_assertPixel(canvas, 99,0, 0,255,0,255, "99,0", "0,255,0,255");
_assertPixel(canvas, 0,25, 0,255,0,255, "0,25", "0,255,0,255");
_assertPixel(canvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255");
_assertPixel(canvas, 99,25, 0,255,0,255, "99,25", "0,255,0,255");
_assertPixel(canvas, 0,49, 0,255,0,255, "0,49", "0,255,0,255");
_assertPixel(canvas, 50,49, 0,255,0,255, "50,49", "0,255,0,255");
_assertPixel(canvas, 99,49, 0,255,0,255, "99,49", "0,255,0,255");


});
</script>