blob: 2562685830bcf9a867971fc13053ba83ffa64ad1 [file] [log] [blame]
<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
<title>OffscreenCanvas test: 2d.line.miter.rightangle</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/2dcontext/resources/canvas-tests.js"></script>
<h1>2d.line.miter.rightangle</h1>
<p class="desc">Miter joins are not drawn when the miter limit is exceeded, on exact right angles</p>
<script>
var t = async_test("Miter joins are not drawn when the miter limit is exceeded, on exact right angles");
t.step(function() {
var offscreenCanvas = new OffscreenCanvas(100, 50);
var ctx = offscreenCanvas.getContext('2d');
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
ctx.lineWidth = 400;
ctx.lineJoin = 'miter';
ctx.strokeStyle = '#f00';
ctx.miterLimit = 1.414;
ctx.beginPath();
ctx.moveTo(200, 1000);
ctx.lineTo(200, 200);
ctx.lineTo(1000, 200);
ctx.stroke();
_assertPixel(offscreenCanvas, 1,1, 0,255,0,255, "1,1", "0,255,0,255");
_assertPixel(offscreenCanvas, 48,1, 0,255,0,255, "48,1", "0,255,0,255");
_assertPixel(offscreenCanvas, 48,48, 0,255,0,255, "48,48", "0,255,0,255");
_assertPixel(offscreenCanvas, 1,48, 0,255,0,255, "1,48", "0,255,0,255");
t.done();
});
</script>