[popover-focus-2.html]
  expected:
    if (os == "win") and not debug and (processor == "x86_64"): [OK, TIMEOUT]
    if (os == "mac") and not debug: [OK, TIMEOUT]
  [Popover focus navigation]
    expected:
      if (os == "win") and not debug and (processor == "x86_64"): [FAIL, PASS, TIMEOUT]
      if (os == "mac") and not debug: [FAIL, PASS, TIMEOUT]

  [Circular reference tab navigation]
    expected:
      if (os == "win") and not debug and (processor == "x86_64"): [PASS, NOTRUN]
      if (os == "mac") and not debug: [PASS, NOTRUN]

  [Popover focus returns when popover is hidden by invoker]
    expected:
      if (os == "win") and not debug and (processor == "x86_64"): [PASS, NOTRUN]
      if (os == "mac") and not debug: [PASS, NOTRUN]

  [Popover focus only returns to invoker when focus is within the popover]
    expected:
      if (os == "win") and not debug and (processor == "x86_64"): [PASS, NOTRUN]
      if (os == "mac") and not debug: [PASS, NOTRUN]