assertThat(it.protocol).isEqualTo(Protocol.HTTP_2)
      assertThat(it.handshake!!.tlsVersion).isEqualTo(TlsVersion.TLS_1_3)
    }

    client.connectionPool.evictAll()
    assertEquals(0, client.connectionPool.connectionCount())

    client.newCall(request).execute().use {
      assertThat(it.protocol).isEqualTo(Protocol.HTTP_2)

    assertThat(a.dispatcher).isNotNull()
    assertThat(a.connectionPool).isNotNull()
    assertThat(a.sslSocketFactory).isNotNull()
    assertThat(a.x509TrustManager).isNotNull()

    // Multiple clients share the instances.
    val b = client.newBuilder().build()
    assertThat(b.dispatcher).isSameAs(a.dispatcher)
    assertThat(b.connectionPool).isSameAs(a.connectionPool)
    assertThat(b.sslSocketFactory).isSameAs(a.sslSocketFactory)

    val request = Request(server.url("/"))

    client.newCall(request).execute().use { response ->
      assertEquals(200, response.code)
    }

    client.connectionPool.evictAll()
    assertEquals(0, client.connectionPool.connectionCount())

    // Force reuse. This appears flaky (30% of the time) even though sessions are reused.
    // javax.net.ssl.SSLHandshakeException: No new session is allowed and no existing

    val proxyAuthenticator: Authenticator = client.proxyAuthenticator()
    val authenticator: Authenticator = client.authenticator()
    val connectionPool: ConnectionPool = client.connectionPool()
    val dns: Dns = client.dns()
    val followSslRedirects: Boolean = client.followSslRedirects()
    val followRedirects: Boolean = client.followRedirects()

				}
				if sp := recordShortPolicies(
					ps.LoadBalancer,
					ps.ConnectionPool,
					ps.OutlierDetection); sp != "" {
					fmt.Fprintf(writer, "%s%s", printSpaces(initPrintNum+printLevel2), sp)
				}
			}
		}
	}
}

func recordShortPolicies(lb *v1alpha3.LoadBalancerSettings,
	connectionPool *v1alpha3.ConnectionPoolSettings,
	outlierDetection *v1alpha3.OutlierDetection,
) string {

    val request = Request.Builder().url(server.url("/")).build()

    client.newCall(request).execute().use { response ->
      assertEquals(200, response.code)
    }

    client.connectionPool.evictAll()
    assertEquals(0, client.connectionPool.connectionCount())

    client.newCall(request).execute().use { response ->
      assertEquals(200, response.code)
    }

    assertEquals(2, sessionIds.size)

        client = bootstrapClient,
        http2Only = true,
        workingOnly = true,
        getOnly = true,
      )
    runBatch(dnsProviders, names)
  } finally {
    bootstrapClient.connectionPool.evictAll()
    bootstrapClient.dispatcher.executorService.shutdownNow()
    bootstrapClient.cache?.close()
  }

    server.enqueue(MockResponse(body = "ghi"))
    client =
      OkHttpClient.Builder()
        .connectionPool(client.connectionPool)
        .proxy(server.toProxyAddress())
        .build()
    executeSynchronously("/a").assertBody("abc")
    client =
      OkHttpClient.Builder()
        .connectionPool(client.connectionPool)
        .proxy(server.toProxyAddress())
        .build()

   * [Call.request] is a redirect to a different host.
   *
   * If the [Call] is able to reuse an existing pooled connection, this method will not be invoked.
   * See [ConnectionPool].
   */
  open fun dnsStart(
    call: Call,
    domainName: String,
  ) {
  }

  /**
   * Invoked immediately after a DNS lookup.
   *
   * This method is invoked after [dnsStart].

   serverSocketFactory
 * **MultipartBody.Part**: body, headers
 * **MultipartBody.**: boundary, parts, size, type
 * **OkHttpClient**: authenticator, cache, callTimeoutMillis, certificatePinner,
   connectTimeoutMillis, connectionPool, connectionSpecs, cookieJar, dispatcher, dns,
   eventListenerFactory, followRedirects, followSslRedirects, hostnameVerifier, interceptors,