In the component-showcase sample app - Autocomplete page:
The tests pass, however there is a java.lang.NumberFormatException that occurs in the tomcat log when selecting a value from the autocomplete list if using the keyboard (not occurring in the other browsers, or when selecting the value with the mouse).

java.lang.NumberFormatException: For input string: "undefined"
        at java.lang.NumberFormatException.forInputString(NumberFormatException.
java:48)
        at java.lang.Integer.parseInt(Integer.java:447)
        at java.lang.Integer.parseInt(Integer.java:497)
        at com.icesoft.faces.component.ext.KeyEvent.getKeyCode(KeyEvent.java:95)

        at com.icesoft.faces.component.selectinputtext.SelectInputText.queueEven
tIfEnterKeyPressed(SelectInputText.java:584)
        at com.icesoft.faces.component.selectinputtext.SelectInputText.decode(Se
lectInputText.java:123)
        at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.
java:1181)
        at javax.faces.component.UIInput.processDecodes(UIInput.java:662)
        at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.
java:1176)
    ..............