.assertLogMatch(Regex("""dnsStart: ${url.host}"""))
      .assertLogMatch(Regex("""callFailed: java.net.UnknownHostException: reason"""))
      .assertNoMoreLogs()
  }

  @Test
  fun connectFail() {
    assumeNotWindows()
    server.useHttps(handshakeCertificates.sslSocketFactory())
    server.protocols = Arrays.asList(Protocol.HTTP_2, Protocol.HTTP_1_1)
    server.enqueue(
      MockResponse

      .assertLogEqual("")
      .assertLogMatch(Regex("""<-- END HTTP \(\d+ms, binary 9-byte body omitted\)"""))
      .assertNoMoreLogs()
  }

  @Test
  fun connectFail() {
    setLevel(Level.BASIC)
    client =
      OkHttpClient
        .Builder()
        .dns { hostname: String? -> throw UnknownHostException("reason") }
        .addInterceptor(applicationInterceptor)