UNKNOWN focusable has_input_focus ++UNKNOWN hidden ++++UNKNOWN hidden ++++++UNKNOWN ++++++++TEXT_FIELD focusable actions='{DEFAULT, SET_VALUE}' ++++++++++UNKNOWN ++++++++BUTTON focusable label='First submit in a form is a valid default button' actions='{DEFAULT}' ++++++++++STATIC_TEXT label='First submit in a form is a valid default button' ++++++++++++UNKNOWN label='First submit in a form is a valid default button' ++++++++BUTTON focusable label='Second submit in a form not a valid default button' actions='{DEFAULT}' ++++++++++STATIC_TEXT label='Second submit in a form not a valid default button' ++++++++++++UNKNOWN label='Second submit in a form not a valid default button' ++++++UNKNOWN ++++++++TEXT_FIELD focusable actions='{DEFAULT, SET_VALUE}' ++++++++++UNKNOWN ++++++++BUTTON focusable label='First image button in a form is a valid default button' actions='{DEFAULT}' ++++++++++UNKNOWN hidden ++++++++++++IMAGE ++++++++++++STATIC_TEXT label='First image button in a form is a valid default button' ++++++++++++++UNKNOWN label='First image button in a form is a valid default button' ++++++++STATIC_TEXT label=' ' ++++++++BUTTON focusable label='Second image button in a form not a valid default button' actions='{DEFAULT}' ++++++++++UNKNOWN hidden ++++++++++++IMAGE ++++++++++++STATIC_TEXT label='Second image button in a form not a valid default button' ++++++++++++++UNKNOWN label='Second image button in a form not a valid default button' ++++++BUTTON focusable label='Submit outside of form not a valid default button' actions='{DEFAULT}' ++++++++STATIC_TEXT label='Submit outside of form not a valid default button' ++++++++++UNKNOWN label='Submit outside of form not a valid default button'