layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x50
  RenderBlock {HTML} at (0,0) size 800x50
    RenderBody {BODY} at (8,16) size 784x18
      RenderBlock {P} at (0,0) size 784x18
        RenderText {#text} at (0,0) size 443x18
          text run at (0,0) width 443: "Test passes if there is a black line on the left of green box and no red."
layer at (8,50) size 110x110
  RenderBlock (positioned) {DIV} at (8,50) size 110x110 [bgcolor=#FF0000]
layer at (8,50) size 110x110
  RenderBlock (positioned) {DIV} at (8,50) size 110x110 [bgcolor=#008000] [border: (5px solid #00000000) (5px solid #000000) (5px solid #00000000)]