LayoutTests/imported/w3c/web-platform-tests/offscreen-canvas/drawing-rectangles-to-the-canvas/2d.clearRect.zero.worker.js

// DO NOT EDIT! This test has been generated by tools/gentest.py.
// OffscreenCanvas test in a worker:2d.clearRect.zero
// Description:clearRect of zero pixels has no effect
// Note:

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

var t = async_test("clearRect of zero pixels has no effect");
t.step(function() {

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

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

t.done();

});
done();