[activeelement-after-calling-window-focus.sub.html]
  [Tests for outer frame and inner frame are in same origin and middle frame is in different origin]
    expected:
      if (os == "mac") and not debug: [PASS, FAIL]

  [Tests for outer frame and middle frame are in same origin and inner frame is in different origin]
    expected:
      if (os == "mac") and not debug: [PASS, FAIL]

  [Tests for all frames are in different origin]
    expected:
      if (os == "mac") and not debug: [PASS, FAIL]