RenderText {#text} at (16,0) size 59x18
text run at (16,0) width 59: "summary"
RenderBlock {DIV} at (0,18) size 784x18
+ RenderText {#text} at (0,0) size 0x0
RenderText {#text} at (0,0) size 157x18
text run at (0,0) width 157: "should have no bold test."