/** Confirm suppressed exceptions that occur after connecting are returned. */
  @Test fun httpExceptionsAreReturnedAsSuppressed() {
    server.enqueue(MockResponse(socketPolicy = DisconnectAtStart))
    server.enqueue(MockResponse(socketPolicy = DisconnectAtStart))

    client =
      client.newBuilder()
        .dns(DoubleInetAddressDns()) // Two routes so we get two failures.
        .build()

        .setHeader("Sec-WebSocket-Accept", "ujmZX4KXZqjwy6vi1aQFH5p4Ygk=")
        .build(),
    )
    webServer.enqueue(
      MockResponse.Builder()
        .socketPolicy(SocketPolicy.DisconnectAtStart)
        .build(),
    )
    val webSocket = newWebSocket()
    clientListener.assertFailure(
      101,
      null,
      ProtocolException::class.java,

package okhttp3.mockwebserver

import java.util.concurrent.TimeUnit.MILLISECONDS
import mockwebserver3.SocketPolicy.DisconnectAfterRequest
import mockwebserver3.SocketPolicy.DisconnectAtEnd
import mockwebserver3.SocketPolicy.DisconnectAtStart
import mockwebserver3.SocketPolicy.DisconnectDuringRequestBody
import mockwebserver3.SocketPolicy.DisconnectDuringResponseBody
import mockwebserver3.SocketPolicy.DoNotReadRequestBody

  /**
   * Request immediate close of connection without even reading the request. Use to simulate buggy
   * SSL servers closing connections in response to unrecognized TLS extensions.
   */
  object DisconnectAtStart : SocketPolicy

  /**
   * Close connection after reading the request but before writing the response. Use this to
   * simulate late connection pool failures.
   */
  object DisconnectAfterRequest : SocketPolicy

	public static final field INSTANCE Lmockwebserver3/SocketPolicy$DisconnectAtEnd;
}

public final class mockwebserver3/SocketPolicy$DisconnectAtStart : mockwebserver3/SocketPolicy {
	public static final field INSTANCE Lmockwebserver3/SocketPolicy$DisconnectAtStart;
}

public final class mockwebserver3/SocketPolicy$DisconnectDuringRequestBody : mockwebserver3/SocketPolicy {

    assertThat(server.takeRequest().sequenceNumber).isEqualTo(0)
  }

  @Disabled("Not actually failing where expected")
  @Test
  fun disconnectAtStart() {
    server.enqueue(
      MockResponse.Builder()
        .socketPolicy(DisconnectAtStart)
        .build(),
    )
    server.enqueue(MockResponse()) // The jdk's HttpUrlConnection is a bastard.
    server.enqueue(MockResponse())
    try {

import javax.net.ssl.TrustManager
import javax.net.ssl.X509TrustManager
import mockwebserver3.SocketPolicy.DisconnectAfterRequest
import mockwebserver3.SocketPolicy.DisconnectAtEnd
import mockwebserver3.SocketPolicy.DisconnectAtStart
import mockwebserver3.SocketPolicy.DisconnectDuringRequestBody
import mockwebserver3.SocketPolicy.DisconnectDuringResponseBody
import mockwebserver3.SocketPolicy.DoNotReadRequestBody

    assertThat(server.takeRequest().sequenceNumber).isEqualTo(0)
    assertThat(server.takeRequest().sequenceNumber).isEqualTo(0)
  }

  @Disabled("Not actually failing where expected")
  @Test
  fun disconnectAtStart() {
    server.enqueue(
      MockResponse()
        .setSocketPolicy(SocketPolicy.DISCONNECT_AT_START),
    )
    server.enqueue(MockResponse()) // The jdk's HttpUrlConnection is a bastard.

import mockwebserver3.QueueDispatcher
import mockwebserver3.RecordedRequest
import mockwebserver3.SocketPolicy.DisconnectAfterRequest
import mockwebserver3.SocketPolicy.DisconnectAtEnd
import mockwebserver3.SocketPolicy.DisconnectAtStart
import mockwebserver3.SocketPolicy.FailHandshake
import mockwebserver3.SocketPolicy.HalfCloseAfterRequest
import mockwebserver3.SocketPolicy.NoResponse
import mockwebserver3.SocketPolicy.StallSocketAtStart

      sinkReference.get().write("ghi".toByteArray())
      sinkReference.get().emit()
    }
  }

  @Test
  fun getHeadersThrows() {
    server.enqueue(MockResponse(socketPolicy = SocketPolicy.DisconnectAtStart))
    assertFailsWith<IOException> {
      getResponse(newRequest("/"))
    }
  }

  @Test
  fun dnsFailureThrowsIOException() {
    client =
      client.newBuilder()