[idlharness.worker.html]
  [Blob interface: operation text()]
    expected: FAIL

  [Blob interface: operation arrayBuffer()]
    expected: FAIL

  [FileReader interface: operation readAsBinaryString(Blob)]
    expected: FAIL

  [FileReader interface: calling readAsBinaryString(Blob) on new FileReader() with too few arguments must throw TypeError]
    expected: FAIL

  [FileReader interface: new FileReader() must inherit property "readAsBinaryString(Blob)" with the proper type]
    expected: FAIL

  [Blob interface: new Blob(["TEST"\]) must inherit property "stream()" with the proper type]
    expected: FAIL

  [Blob interface: new File(["myFileBits"\], "myFileName") must inherit property "stream()" with the proper type]
    expected: FAIL