// DO NOT EDIT! This test has been generated by tools/gentest.py. // OffscreenCanvas test in a worker:2d.shadow.alpha.1 // Description:Shadow colour alpha components are used // Note: importScripts("/resources/testharness.js"); importScripts("/common/canvas-tests.js"); var t = async_test("Shadow colour alpha components are used"); t.step(function() { var offscreenCanvas = new OffscreenCanvas(100, 50); var ctx = offscreenCanvas.getContext('2d'); ctx.fillStyle = '#0f0'; ctx.fillRect(0, 0, 100, 50); ctx.shadowColor = 'rgba(255, 0, 0, 0.01)'; ctx.shadowOffsetY = 50; ctx.fillRect(0, -50, 100, 50); _assertPixelApprox(offscreenCanvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255", 4); t.done(); }); done();