set-selectedtextrange-contenteditable.html

<!--
@SCRIPT:
  // select 1st word
  ce.AXSelectedTextRange = {loc: 0, len: 3}
  wait for AXSelectedTextChanged on AXGroup
  ce.AXSelectedText

@SCRIPT:
  // select text inside span
  ce.AXSelectedTextRange = {loc: 22, len: 4}
  wait for AXSelectedTextChanged on AXGroup
  ce.AXSelectedText

@SCRIPT:
  // select text that starts in the <span> and ends in the <em>
  ce.AXSelectedTextRange = {loc: 24, len: 15}
  wait for AXSelectedTextChanged on AXGroup
  ce.AXSelectedText
-->
<!DOCTYPE html>
<html>
<body>
  <div id="ce" contenteditable="true">
    <p>The quick brown foxes <span aria-invalid="grammar">jumps</span> over the <em>lazy</em> dog</p>
  </div>
</body>
</html>

chromium/content/test/data/accessibility/mac/selection/set-selectedtextrange-contenteditable.html