This tests that the cursor can be moved inside a "-webkit-user-modify: read-only" element if the web view is editable. The cursor should end up inside "some text in between". To test manually, ensure this page is opened in an editable web view.
| "before "
| <span>
|   id="inner"
|   style="-webkit-user-modify: read-only"
|   "some <#selection-caret>text in between"
| " after"