blob: 81782319eb2e3b5801386daee7a36fbcd65378da [file] [log] [blame]
<!DOCTYPE html>
<title>Canvas test: 2d.state.saverestore.strokeStyle</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.state.html">state</a>.<a href="index.2d.state.saverestore.html">saverestore</a>.strokeStyle</h1>
<p class="desc">save()/restore() works for strokeStyle</p>
<div class="refs">Spec references:
<ul>
<li><a href="../annotated-spec/canvas.html#testrefs.2d.state.strokeStyle">2d.state.strokeStyle</a>
</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>
<ul id="d"></ul>
<script>
_addTest(function(canvas, ctx) {
// Test that restore() undoes any modifications
var old = ctx.strokeStyle;
ctx.save();
ctx.strokeStyle = "#ff0000";
ctx.restore();
_assertSame(ctx.strokeStyle, old, "ctx.strokeStyle", "old");
// Also test that save() doesn't modify the values
ctx.strokeStyle = "#ff0000";
old = ctx.strokeStyle;
// we're not interested in failures caused by get(set(x)) != x (e.g.
// from rounding), so compare against 'old' instead of against "#ff0000"
ctx.save();
_assertSame(ctx.strokeStyle, old, "ctx.strokeStyle", "old");
ctx.restore();
});
</script>