Example of class AutoCompleteTextView for test automation
AutoCompleteTextView is an editable text view that shows completion suggestions automatically while the user is typing. The list of suggestions is displayed in a drop down menu from which the user can choose an item to replace the content of the edit box with. dev_android_AutoCompleteTextView
MaterialAutoCompleteTextView is a special sub-class of AutoCompleteTextView that is auto-inflated so that auto-complete text fields (e.g., for an Exposed Dropdown Menu) are accessible when being interacted through a screen reader. dev_android_MaterialAutoCompleteTextView