[request-headers-case.any.html]
  [Multiple headers with the same name, different case (THIS-is-A-test first)]
    expected: FAIL

  [Multiple headers with the same name, different case (THIS-IS-A-TEST first)]
    expected: FAIL


[request-headers-case.any.worker.html]
  [Multiple headers with the same name, different case (THIS-is-A-test first)]
    expected: FAIL

  [Multiple headers with the same name, different case (THIS-IS-A-TEST first)]
    expected: FAIL


[request-headers-case.any.serviceworker.html]
  expected: ERROR

[request-headers-case.any.sharedworker.html]
  expected: ERROR