import java.net.Socket
import okhttp3.Connection
import okhttp3.Handshake
import okhttp3.HttpUrl
import okhttp3.Protocol
import okhttp3.Route

/**
 * A user that is a connection pool creating connections in the background
 * without an intent to immediately use them.
 */
object PoolConnectionUser : ConnectionUser {
  override fun addPlanToCancel(connectPlan: ConnectPlan) {
  }

  val client =
    OkHttpClient.Builder()
      .connectionSpecs(listOf(connectionSpec))
      .eventListenerFactory(eventListenerFactory)
      .build()

  fun run() {
    // Launch wireshark in the background
    val process = eventListenerFactory.launchWireShark()

    val fbRequest =
      Request.Builder()
        .url("https://graph.facebook.com/robots.txt?s=fb")
        .build()
    val twitterRequest =

        return 0
      }
    }

    return references.size
  }

  /**
   * Adds or replaces the policy for [address].
   * This will trigger a background task to start creating connections as needed.
   */
  fun setPolicy(
    address: Address,
    policy: ConnectionPool.AddressPolicy,
  ) {
    val state = AddressState(address, taskRunner.newQueue(), policy)

 *
 * This cache limits the number of bytes that it will store on the filesystem. When the number of
 * stored bytes exceeds the limit, the cache will remove entries in the background until the limit
 * is satisfied. The limit is not strict: the cache may temporarily exceed it while waiting for
 * files to be deleted. The limit does not include filesystem overhead or the cache journal so

  private var nextTcpConnectAtNanos = Long.MIN_VALUE

  /**
   * Plans currently being connected, and that will later be added to [connectResults]. This is
   * mutated by the call thread only. If is accessed by background connect threads.
   */
  private val tcpConnectsInFlight = CopyOnWriteArrayList<Plan>()

  /**
   * Results are posted here as they occur. The find job is done when either one plan completes

      }
      server.enqueue(MockResponse().setBody("enqueued in the background"))
    }.start()
    val connection = server.url("/").toUrl().openConnection()
    val inputStream = connection.getInputStream()
    val reader = BufferedReader(InputStreamReader(inputStream, StandardCharsets.UTF_8))
    assertThat(reader.readLine()).isEqualTo("enqueued in the background")
  }

  @Test
  fun nonHexadecimalChunkSize() {

      server.enqueue(
        MockResponse.Builder()
          .body("enqueued in the background")
          .build(),
      )
    }.start()
    val connection = server.url("/").toUrl().openConnection()
    val reader = BufferedReader(InputStreamReader(connection!!.getInputStream(), UTF_8))
    assertThat(reader.readLine()).isEqualTo("enqueued in the background")
  }

  @Test
  fun nonHexadecimalChunkSize() {
    server.enqueue(

   */
  fun sameHostAndPort(url: HttpUrl): Boolean

  /**
   * A plan holds either an immediately-usable connection, or one that must be connected first.
   * These steps are split so callers can call [connectTcp] on a background thread if attempting
   * multiple plans concurrently.
   */
  interface Plan {
    val isReady: Boolean

    fun connectTcp(): ConnectResult

    fun connectTlsEtc(): ConnectResult

import static org.junit.Assert.fail;

/**
 * Let's Encrypt expiring root test.
 *
 * Read https://community.letsencrypt.org/t/mobile-client-workarounds-for-isrg-issue/137807
 * for background.
 */
@RunWith(AndroidJUnit4.class)
public class LetsEncryptTest {
  @Test public void getFailsWithoutAdditionalCert() throws IOException {
    OkHttpClient client = new OkHttpClient();

   * The initialization time may vary depending on the journal file size and the current actual
   * cache size. The application needs to be aware of calling this function during the
   * initialization phase and preferably in a background worker thread.
   *
   * Note that if the application chooses to not call this method to initialize the cache. By
   * default, OkHttp will perform lazy initialization upon the first usage of the cache.
   */