[same-document-traversal-same-document-traversal-pushstate.html]
  expected:
    if sessionHistoryInParent: TIMEOUT
  [same-document traversals in opposite directions: queued up]
    expected:
      if sessionHistoryInParent: TIMEOUT
  [same-document traversals in opposite directions, second traversal invalid at queuing time: queued up]
    expected:
      if sessionHistoryInParent: NOTRUN
  [same-document traversals in the same (back) direction: queue up]
    expected:
      if sessionHistoryInParent: NOTRUN
  [same-document traversals in the same (forward) direction: queue up]
    expected:
      if sessionHistoryInParent: NOTRUN
