layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (100,100) size 419x52
  RenderBlock (positioned) {HTML} at (100,100) size 419x52 [bgcolor=#008000]
    RenderBody {BODY} at (8,16) size 403x20
      RenderBlock {P} at (0,0) size 403x20
        RenderText {#text} at (0,0) size 403x19
          text run at (0,0) width 403: "Tests that the entire viewport is painted with a floated html element."