2d.imageData.create2.round.worker.js (932B)
1 // DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. 2 // OffscreenCanvas test in a worker:2d.imageData.create2.round 3 // Description:createImageData(w, h) is rounded the same as getImageData(0, 0, w, h) 4 // Note: 5 6 importScripts("/resources/testharness.js"); 7 importScripts("/html/canvas/resources/canvas-tests.js"); 8 9 var t = async_test("createImageData(w, h) is rounded the same as getImageData(0, 0, w, h)"); 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 var imgdata1 = ctx.createImageData(10.01, 10.99); 20 var imgdata2 = ctx.getImageData(0, 0, 10.01, 10.99); 21 _assertSame(imgdata1.width, imgdata2.width, "imgdata1.width", "imgdata2.width"); 22 _assertSame(imgdata1.height, imgdata2.height, "imgdata1.height", "imgdata2.height"); 23 t.done(); 24 }); 25 done();