https://github.com/web-platform-tests/wpt
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Tip revision: 5423d8eda208d09132bddd79710ef3e716746218 authored by Mike Pennisi on 12 September 2018, 23:30:20 UTC
Demonstrate on downstream fork
Tip revision: 5423d8e
2d.clearRect.clip.worker.js
// DO NOT EDIT! This test has been generated by tools/gentest.py.
// OffscreenCanvas test in a worker:2d.clearRect.clip
// Description:clearRect is affected by clipping regions
// Note:

importScripts("/resources/testharness.js");
importScripts("/common/canvas-tests.js");

var t = async_test("clearRect is affected by clipping regions");
t.step(function() {

var offscreenCanvas = new OffscreenCanvas(100, 50);
var ctx = offscreenCanvas.getContext('2d');

ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
ctx.beginPath();
ctx.rect(0, 0, 16, 16);
ctx.clip();
ctx.clearRect(0, 0, 100, 50);
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 16, 16);
_assertPixel(offscreenCanvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255");

t.done();

});
done();
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