[sandbox-top-navigation-grandchild.tentative.sub.window.html]
  expected:
    if os == "mac": [TIMEOUT, CRASH]
    if os == "android": CRASH
    [CRASH, TIMEOUT]
  [A same-origin sandboxed grandchild in a cross-origin parent can navigate top]
    expected: NOTRUN

  [An unsandboxed same-origin grandchild can navigate top]
    expected: [TIMEOUT, NOTRUN]

  [A same-origin grandchild in a cross-origin parent can navigate top]
    expected: NOTRUN

  [A fully sandboxed same-origin grandchild can't navigate top]
    expected: [PASS, TIMEOUT]