on-screen keyboard: test that it disappears when moving keyboard focus to a non-text-editable widget
The on-screen keyboard should appear when the focused widget is some kind of text entry. It should disappear again when the focused widget is not for text entry, e.g. a button, a list view, etc.
You can change focused widget using 'Tab' key in some cases, or, clicking on the widget you want to focus.
Edited by Sam Thursfield