2d.strokeRect.globalalpha.worker.js (736B)
1 // DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. 2 // OffscreenCanvas test in a worker:2d.strokeRect.globalalpha 3 // Description:strokeRect is affected by globalAlpha 4 // Note: 5 6 importScripts("/resources/testharness.js"); 7 importScripts("/html/canvas/resources/canvas-tests.js"); 8 9 var t = async_test("strokeRect is affected by globalAlpha"); 10 var t_pass = t.done.bind(t); 11 var t_fail = t.step_func(function(reason) { 12 throw reason; 13 }); 14 t.step(function() { 15 16 var canvas = new OffscreenCanvas(100, 50); 17 var ctx = canvas.getContext('2d'); 18 19 ctx.globalAlpha = 0; 20 ctx.strokeStyle = '#f00'; 21 ctx.lineWidth = 50; 22 ctx.strokeRect(25, 24, 50, 2); 23 _assertPixel(canvas, 50,25, 0,0,0,0); 24 t.done(); 25 }); 26 done();