| // DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. |
| // OffscreenCanvas test in a worker:2d.path.arcTo.nonfinite |
| // Description:arcTo() with Infinity/NaN is ignored |
| // Note: |
| |
| importScripts("/resources/testharness.js"); |
| importScripts("/html/canvas/resources/canvas-tests.js"); |
| |
| var t = async_test("arcTo() with Infinity/NaN is ignored"); |
| var t_pass = t.done.bind(t); |
| var t_fail = t.step_func(function(reason) { |
| throw reason; |
| }); |
| t.step(function() { |
| |
| var canvas = new OffscreenCanvas(100, 50); |
| var ctx = canvas.getContext('2d'); |
| |
| ctx.moveTo(0, 0); |
| ctx.lineTo(100, 0); |
| ctx.arcTo(Infinity, 50, 0, 50, 0); |
| ctx.arcTo(-Infinity, 50, 0, 50, 0); |
| ctx.arcTo(NaN, 50, 0, 50, 0); |
| ctx.arcTo(0, Infinity, 0, 50, 0); |
| ctx.arcTo(0, -Infinity, 0, 50, 0); |
| ctx.arcTo(0, NaN, 0, 50, 0); |
| ctx.arcTo(0, 50, Infinity, 50, 0); |
| ctx.arcTo(0, 50, -Infinity, 50, 0); |
| ctx.arcTo(0, 50, NaN, 50, 0); |
| ctx.arcTo(0, 50, 0, Infinity, 0); |
| ctx.arcTo(0, 50, 0, -Infinity, 0); |
| ctx.arcTo(0, 50, 0, NaN, 0); |
| ctx.arcTo(0, 50, 0, 50, Infinity); |
| ctx.arcTo(0, 50, 0, 50, -Infinity); |
| ctx.arcTo(0, 50, 0, 50, NaN); |
| ctx.arcTo(Infinity, Infinity, 0, 50, 0); |
| ctx.arcTo(Infinity, Infinity, Infinity, 50, 0); |
| ctx.arcTo(Infinity, Infinity, Infinity, Infinity, 0); |
| ctx.arcTo(Infinity, Infinity, Infinity, Infinity, Infinity); |
| ctx.arcTo(Infinity, Infinity, Infinity, 50, Infinity); |
| ctx.arcTo(Infinity, Infinity, 0, Infinity, 0); |
| ctx.arcTo(Infinity, Infinity, 0, Infinity, Infinity); |
| ctx.arcTo(Infinity, Infinity, 0, 50, Infinity); |
| ctx.arcTo(Infinity, 50, Infinity, 50, 0); |
| ctx.arcTo(Infinity, 50, Infinity, Infinity, 0); |
| ctx.arcTo(Infinity, 50, Infinity, Infinity, Infinity); |
| ctx.arcTo(Infinity, 50, Infinity, 50, Infinity); |
| ctx.arcTo(Infinity, 50, 0, Infinity, 0); |
| ctx.arcTo(Infinity, 50, 0, Infinity, Infinity); |
| ctx.arcTo(Infinity, 50, 0, 50, Infinity); |
| ctx.arcTo(0, Infinity, Infinity, 50, 0); |
| ctx.arcTo(0, Infinity, Infinity, Infinity, 0); |
| ctx.arcTo(0, Infinity, Infinity, Infinity, Infinity); |
| ctx.arcTo(0, Infinity, Infinity, 50, Infinity); |
| ctx.arcTo(0, Infinity, 0, Infinity, 0); |
| ctx.arcTo(0, Infinity, 0, Infinity, Infinity); |
| ctx.arcTo(0, Infinity, 0, 50, Infinity); |
| ctx.arcTo(0, 50, Infinity, Infinity, 0); |
| ctx.arcTo(0, 50, Infinity, Infinity, Infinity); |
| ctx.arcTo(0, 50, Infinity, 50, Infinity); |
| ctx.arcTo(0, 50, 0, Infinity, Infinity); |
| ctx.lineTo(100, 50); |
| ctx.lineTo(0, 50); |
| ctx.fillStyle = '#0f0'; |
| ctx.fill(); |
| _assertPixel(canvas, 50,25, 0,255,0,255); |
| _assertPixel(canvas, 90,45, 0,255,0,255); |
| t.done(); |
| }); |
| done(); |