[MediaRecorder-requestData.html]
  [requestData() after onstart fires dataavailable with non-empty data for video]
    expected: FAIL

  [requestData() after onstart fires dataavailable with non-empty data for audio]
    expected:
      if not asan and (os == "win") and debug: [FAIL, PASS]
      if not asan and (os == "linux") and tsan: [FAIL, PASS]
      if asan: [FAIL, PASS]
      FAIL

  [requestData() after onstart fires dataavailable with non-empty data for audio/video]
    expected: FAIL