chromium/content/test/data/accessibility/html/custom-select-simple-open-expected-blink.txt

rootWebArea focusable htmlTag='#document'
++genericContainer ignored
++++genericContainer htmlTag='body'
++++++comboBoxSelect expanded focusable htmlTag='select' name='Fruit' value='Apple' setSize=3 posInSet=1 haspopup=menu
++++++++menuListPopup htmlTag='div' activedescendantId=menuListOption setSize=3 ispopup=auto
++++++++++menuListOption focusable htmlTag='option' name='Apple' setSize=3 posInSet=1 selected=true
++++++++++menuListOption focusable htmlTag='option' name='Orange' setSize=3 posInSet=2 selected=false
++++++++++menuListOption focusable htmlTag='option' name='Banana' setSize=3 posInSet=3 selected=false