| Tests that insertAdjacentHTML() works if the element's parent is a DocumentFragment. | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS div.insertAdjacentHTML('beforebegin', '<a>test</a>') did not throw exception. | |
| PASS fragment.firstChild.tagName is "A" | |
| PASS fragment.firstChild.nextSibling.tagName is "DIV" | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |