buttons

standard button with onclick

standard disabled button with onclick

PASS if <button> element maps to one of the following:

MSAA + UIA Express role

MSAA + IAccessible2 role and

other IAccessible2 features

 ATK/AT-SPI role

Mac OS X

AXRole
AXSubrole
AXRoleDescription
ROLE_SYSTEM_PUSHBUTTON ROLE_SYSTEM_PUSHBUTTON

ROLE_PUSH_BUTTON

AXButton
<nil>
'button'

FAIL otherwise.