LayoutTests/fast/inline/hyphenation-when-overflow-wrap-is-break-word.html

<style>
div {
  font-size: 16px;
  border: 1px solid green;
  width: 50px;
  -webkit-hyphens: auto;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
</style>
<div>Automatic hyphenation opportunities override arbitrary positions</div>