LayoutTests/interaction-region/click-handler-expected.txt

 (GraphicsLayer
  (anchor 0.00 0.00)
  (bounds 800.00 600.00)
  (children 1
    (GraphicsLayer
      (bounds 800.00 600.00)
      (contentsOpaque 1)
      (drawsContent 1)
      (backgroundColor #FFFFFF)
      (event region
        (rect (0,0) width=800 height=600)

      (interaction regions [
        (interaction (0,0) width=100 height=100)
        (cornerRadius 10.00)])
      )
    )
  )
)