val cleaner = get(root.certificate)
    // Root is added!
    assertThat(cleaner.clean(list(certB, certA), "hostname")).isEqualTo(
      list(certB, certA, root),
    )
  }

  @Test
  fun unorderedChainOfCertificatesWithRoot() {
    val root =
      HeldCertificate.Builder()
        .serialNumber(1L)
        .certificateAuthority(2)
        .build()
    val certA =
      HeldCertificate.Builder()