hpackWriter!!.writeHeaders(listOf(Header("FoO", "BaR")))
    assertBytes(0x40, 3, 'f'.code, 'o'.code, 'o'.code, 3, 'B'.code, 'a'.code, 'R'.code)
  }

  @Test
  fun mixedCaseHeaderNameIsMalformed() {
    assertFailsWith<IOException> {
      newReader(
        byteStream(
          0,
          3,
          'F'.code,
          'o'.code,
          'o'.code,
          3,