udom-event-210-t

raster image of udom-event-210-t

The test at first should show a green rectangle.

Trigger some mousewheel events, for example by using a mouse with a scrollwheel or a jog dial. The test has passed if, when you scroll down, the rectangle rotates clockwise; and when you scroll up, the rectangle rotates counter clockwise. For reference the values of the Mousewheel event are displayed as text.