| <!DOCTYPE html> |
| <!-- DO NOT EDIT! This test has been generated by tools/gentest.py. --> |
| <title>OffscreenCanvas test: 2d.composite.operation.get</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/canvas-tests.js"></script> |
| |
| <h1>2d.composite.operation.get</h1> |
| <p class="desc"></p> |
| |
| |
| <script> |
| var t = async_test(""); |
| t.step(function() { |
| |
| var offscreenCanvas = new OffscreenCanvas(100, 50); |
| var ctx = offscreenCanvas.getContext('2d'); |
| |
| var modes = ['source-atop', 'source-in', 'source-out', 'source-over', |
| 'destination-atop', 'destination-in', 'destination-out', 'destination-over', |
| 'lighter', 'copy', 'xor']; |
| for (var i = 0; i < modes.length; ++i) |
| { |
| ctx.globalCompositeOperation = modes[i]; |
| _assertSame(ctx.globalCompositeOperation, modes[i], "ctx.globalCompositeOperation", "modes[\""+(i)+"\"]"); |
| } |
| |
| t.done(); |
| |
| }); |
| </script> |
