1 <div id=
"description">This tests for a bug (https://bugs.webkit.org/show_bug.cgi?id=
25277) where a caret at the end of a non-wrapping line that extends outside of the containing block would paint over part of the focus halo.
</div>
2 <div id=
"edit" contentEditable=
"true" style=
"width: 50px; white-space: nowrap;">The caret should be at the end of this line.
</div>
3 <script>window
.getSelection().collapse(document
.getElementById("edit"), 1)</script>