| <!DOCTYPE html><!-- webkit-test-runner [ experimental:RequestIdleCallbackEnabled=true ] --> |
| <html> |
| <body> |
| <script src="../resources/js-test.js"></script> |
| <script> |
| |
| description('This tests that requestIdleCallback identifier starts from 1 in each document.'); |
| |
| shouldBe('requestIdleCallback(() => { })', '1'); |
| shouldBe('requestIdleCallback(() => { })', '2'); |
| |
| const iframe1 = document.body.appendChild(document.createElement('iframe')); |
| const iframe2 = document.body.appendChild(document.createElement('iframe')); |
| |
| shouldBe('iframe1.contentWindow.requestIdleCallback(() => { })', '1'); |
| shouldBe('iframe2.contentWindow.requestIdleCallback(() => { })', '1'); |
| shouldBe('iframe1.contentWindow.requestIdleCallback(() => { })', '2'); |
| shouldBe('iframe1.contentWindow.requestIdleCallback(() => { })', '3'); |
| shouldBe('iframe2.contentWindow.requestIdleCallback(() => { })', '2'); |
| |
| </script> |
| </body> |
| </html> |
