[keypath-special-identifiers.any.html]
  expected: CRASH

[keypath-special-identifiers.any.sharedworker.html]
  expected: ERROR

[keypath-special-identifiers.any.serviceworker.html]
  expected: ERROR

[keypath-special-identifiers.any.worker.html]
  expected: CRASH
  [Type: String, identifier: length]
    expected: FAIL

  [Type: Array, identifier: length]
    expected: FAIL

  [Type: Blob, identifier: size]
    expected: FAIL

  [Type: Blob, identifier: type]
    expected: FAIL

  [Type: File, identifier: name]
    expected: FAIL

  [Type: File, identifier: lastModified]
    expected: FAIL