chromium/src/third_party/blink/web_tests/editing/selection/line-wrap-2.html

<script>
if (window.testRunner) {
    testRunner.dumpEditingCallbacks();
    testRunner.dumpAsLayoutWithPixelResults();
}
</script>
<p>Only 'baz' should be selected below.</p>

<div id="test" style="width: 50px; margin-left: 50px; border: 1px solid black;">foo bar <a id="selectme" href="foo">baz</a></div>

<script>
var s = window.getSelection();
var e = document.getElementById("selectme");

s.setBaseAndExtent(e, 0, e, 1);
</script>