animated-gif-as-background-expected.txt

layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderBlock {HTML} at (0,0) size 800x600
    RenderBody {BODY} at (8,8) size 784x584
      RenderBlock {P} at (0,0) size 784x18
        RenderText {#text} at (0,0) size 603x17
          text run at (0,0) width 603: "Div background should animate between red and green. DRT should snapshot when it is green."
      RenderBlock {DIV} at (0,34) size 200x200 [bgcolor=#0000FF]