| <!DOCTYPE html> |
| <html> |
| <body> |
| <script src="../resources/js-test-pre.js"></script> |
| <script> |
| |
| description('A microtask checkpoint should be performed after executing each task.'); |
| |
| const logs = []; |
| |
| if (!window.internals) |
| testFailed('This test requires internals'); |
| else { |
| jsTestIsAsync = true; |
| |
| internals.queueTask('DOMManipulation', () => { |
| logs.push('1.task'); |
| }); |
| internals.queueTaskToQueueMicrotask('DOMManipulation', () => { |
| logs.push('2.microtask'); |
| }); |
| internals.queueTaskToQueueMicrotask('DOMManipulation', () => { |
| logs.push('3.microtask'); |
| }); |
| internals.queueTask('DOMManipulation', () => { |
| logs.push('4.task'); |
| }); |
| |
| internals.queueTask('DOMManipulation', () => { |
| shouldBeEqualToString('logs.join(", ")', '1.task, 2.microtask, 3.microtask, 4.task'); |
| finishJSTest(); |
| }); |
| } |
| |
| </script> |
| <script src="../resources/js-test-post.js"></script> |
| </body> |
| </html> |
