chromium/content/test/data/accessibility/mac/attributes/ax-autocomplete-value-expected.txt

autocomplete.accessibilityAttributeNames.has(AXAutocompleteValue)='yes'
autocomplete.accessibilityAttributeValue(AXAutocompleteValue)='list'
not_applicable.accessibilityAttributeNames.has(AXAutocompleteValue)='no'
not_applicable.accessibilityAttributeValue(AXAutocompleteValue)=NULL