@Test
  fun writeSingleByteInt() {
    hpackWriter!!.writeInt(10, 31, 0)
    assertBytes(10)
    hpackWriter!!.writeInt(10, 31, 0xe0)
    assertBytes(0xe0 or 10)
  }

  @Test
  fun writeMultibyteInt() {
    hpackWriter!!.writeInt(1337, 31, 0)
    assertBytes(31, 154, 10)
    hpackWriter!!.writeInt(1337, 31, 0xe0)
    assertBytes(0xe0 or 31, 154, 10)
  }

  @Test
  fun max31BitValue() {