blob: 056b7e2389e014e152f6c5ba4b49854bc040bcd7 [file] [log] [blame]
<!DOCTYPE html>
<title>Canvas test: 2d.line.union</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.line.html">line</a>.union</h1>
<p class="desc"></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.lineWidth = 100;
ctx.lineCap = 'round';
ctx.strokeStyle = '#0f0';
ctx.beginPath();
ctx.moveTo(0, 24);
ctx.lineTo(100, 25);
ctx.lineTo(0, 26);
ctx.closePath();
ctx.stroke();
_assertPixel(canvas, 1,1, 0,255,0,255, "1,1", "0,255,0,255");
_assertPixel(canvas, 25,1, 0,255,0,255, "25,1", "0,255,0,255");
_assertPixel(canvas, 48,1, 0,255,0,255, "48,1", "0,255,0,255");
_assertPixel(canvas, 1,48, 0,255,0,255, "1,48", "0,255,0,255");
_assertPixel(canvas, 25,1, 0,255,0,255, "25,1", "0,255,0,255");
_assertPixel(canvas, 48,48, 0,255,0,255, "48,48", "0,255,0,255");
});
</script>