| <!DOCTYPE html> <!-- webkit-test-runner [ ServiceControlsEnabled=true ] --> |
| <html> |
| <head> |
| <script> |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| |
| addEventListener("load", () => { |
| const frame = document.querySelector("iframe"); |
| const frameSet = document.createElement("frameset"); |
| const frameDocument = frame.contentDocument; |
| |
| frameDocument.getSelection().selectAllChildren(frameDocument.body); |
| frameSet.onblur = () => document.body.appendChild(frame); |
| frame.focus(); |
| }); |
| </script> |
| </head> |
| <body> |
| <p>This test passes if it does not crash.</p> |
| <iframe srcdoc="<body>Hello</body>"></iframe> |
| </body> |
| </html> |
