[intersection-ratio-with-fractional-bounds-in-iframe.html]
  [intersectionRatio in iframe should be 1 for totally visible target with fractional bounds]
    expected:
      if fission and not debug and (os == "win") and (processor == "x86_64"): [PASS, FAIL]
      if fission and not debug and (os == "win") and (processor == "x86"): [PASS, FAIL]
      if fission and not debug and (os == "linux"): [PASS, FAIL]
      if fission and not debug and (os == "mac"): [PASS, FAIL]
      if fission and debug and (os == "win"): [PASS, FAIL]