axe-core/test/integration/rules/aria-required-children/aria-required-children.html

Accessibility engine for automated Web UI testing

<div role="list" id="pass1"><div role="listitem" id="pass2">Item 1</div></div>
<div role="list" id="pass3" aria-owns="pass4"></div>
<div role="listitem" id="pass4"></div>
<div role="list" id="fail1"></div>
<div role="list" id="fail2"><div role="menuitem" id="pass5"></div></div>
<div role="list" id="fail3" aria-owns="pass6"></div>
<div role="menuitem" id="pass6"></div>
<div role="list" id="pass7" aria-owns="parent"></div>
<div id="parent"><div role="listitem" id="pass8"></div></div>
<div role="listbox" id="incomplete1"></div>