chromium/third_party/blink/web_tests/svg/custom/use-on-use-with-child-expected.txt

The instance tree of use element zoomplus:
      this = [object ShadowRoot]
           id = loupePlus this = [object SVGGElement]
                this = [object Text]
                id = useRim this = [object SVGUseElement]
                     this = [object Text]
                     this = [object Text]
                this = [object Text]