| <!DOCTYPE html> |
| <html> |
| <head> |
| <style> |
| :last-child { |
| all: initial; |
| } |
| </style> |
| <script> |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| |
| onload = () => { |
| let n0 = document.createElement('div'); |
| document.documentElement.appendChild(n0); |
| n0.appendChild(document.createElement('input')); |
| let n1 = document.createElement('input'); |
| document.documentElement.appendChild(n1); |
| getSelection().selectAllChildren(n0); |
| document.execCommand('Copy'); |
| document.designMode = 'on'; |
| document.execCommand('PasteAsQuotation'); |
| getSelection().extend(n1); |
| document.execCommand('Paste'); |
| }; |
| </script> |
| </head> |
| <body> |
| This test passes if WebKit does not crash. PASS |
| </body> |
| </html> |
