[idbdatabase-createObjectStore-exception-order.htm]
  disabled: https://bugzilla.mozilla.org/show_bug.cgi?id=1336639
  expected:
    if (os == "linux"): ERROR
    if debug and (os == "mac"): ERROR
    if (os == "win") and (version == "6.1.7601"): ERROR
  [IDBDatabase.createObjectStore exception order: InvalidStateError vs. TransactionInactiveError]
    expected: FAIL