layer at (0,0) size 800x600
  LayoutView at (0,0) size 800x600
layer at (0,0) size 800x600
  LayoutBlockFlow {HTML} at (0,0) size 800x600
    LayoutBlockFlow {BODY} at (0,20) size 800x560
      LayoutInline {A} at (0,0) size 351x49 [color=#008000] [border: (10px solid #000000)]
        LayoutText {#text} at (15,0) size 321x19
          text run at (15,0) width 321: "This should have a 10px solid black border around it."
      LayoutText {#text} at (0,0) size 0x0
      LayoutText {#text} at (0,0) size 0x0