layer at (0,0) size 800x600
  RenderCanvas 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 (anonymous) at (0,0) size 784x56
        RenderText {TEXT} at (0,0) size 772x56
          text run at (0,0) width 772: "Test inserting paragraphs: should see a blue box with \"bar\" in it, and two blank "
          text run at (0,28) width 295: "lines between \"foo\" and \"bar\"."
      RenderBlock {DIV} at (0,56) size 784x36
      RenderBlock (anonymous) at (0,92) size 784x84
        RenderInline {SPAN} at (0,0) size 32x28
          RenderText {TEXT} at (0,0) size 32x28
            text run at (0,0) width 32: "foo"
        RenderBR {BR} at (0,0) size 0x0
        RenderBR {BR} at (0,28) size 0x28
        RenderBR {BR} at (0,56) size 0x28
      RenderBlock {DIV} at (0,176) size 784x56 [border: (2px solid #0000FF)]
        RenderText {TEXT} at (14,14) size 31x28
          text run at (14,14) width 31: "bar"
selection is CARET:
start:      position 0 of child 1 {TEXT} of child 8 {DIV} of root {BODY}
upstream:   position 0 of child 8 {DIV} of root {BODY}
downstream: position 0 of child 1 {TEXT} of child 8 {DIV} of root {BODY}
