// DO NOT EDIT! This test has been generated by tools/gentest.py. // OffscreenCanvas test in a worker:2d.fillRect.negative // Description:fillRect of negative sizes works // Note: importScripts("/resources/testharness.js"); importScripts("/common/canvas-tests.js"); var t = async_test("fillRect of negative sizes works"); t.step(function() { var offscreenCanvas = new OffscreenCanvas(100, 50); var ctx = offscreenCanvas.getContext('2d'); ctx.fillStyle = '#f00'; ctx.fillRect(0, 0, 100, 50); ctx.fillStyle = '#0f0'; ctx.fillRect(0, 0, 50, 25); ctx.fillRect(100, 0, -50, 25); ctx.fillRect(0, 50, 50, -25); ctx.fillRect(100, 50, -50, -25); _assertPixel(offscreenCanvas, 25,12, 0,255,0,255, "25,12", "0,255,0,255"); _assertPixel(offscreenCanvas, 75,12, 0,255,0,255, "75,12", "0,255,0,255"); _assertPixel(offscreenCanvas, 25,37, 0,255,0,255, "25,37", "0,255,0,255"); _assertPixel(offscreenCanvas, 75,37, 0,255,0,255, "75,37", "0,255,0,255"); t.done(); }); done();