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

    assertEquals(
      listOf(
        "CallStart", "ProxySelectStart", "ProxySelectEnd", "DnsStart", "DnsEnd",
        "ConnectStart", "SecureConnectStart", "SecureConnectEnd", "ConnectEnd",
        "ConnectionAcquired", "RequestHeadersStart", "RequestHeadersEnd", "ResponseHeadersStart",

pkg net/http/httptrace, type ClientTrace struct, ConnectStart func(string, string)
pkg net/http/httptrace, type ClientTrace struct, DNSDone func(DNSDoneInfo)
pkg net/http/httptrace, type ClientTrace struct, DNSStart func(DNSStartInfo)
pkg net/http/httptrace, type ClientTrace struct, GetConn func(string)
pkg net/http/httptrace, type ClientTrace struct, Got100Continue func()

    val system: Dns = Dns.SYSTEM
  }

  @Test
  fun eventListener() {
    val eventListener =
      object : EventListener() {
        override fun callStart(call: Call) = TODO()

        override fun dnsStart(
          call: Call,
          domainName: String,
        ) = TODO()

        override fun dnsEnd(
          call: Call,
          domainName: String,
          inetAddressList: List<InetAddress>,

	public fun connectionAcquired (Lokhttp3/Call;Lokhttp3/Connection;)V
	public fun connectionReleased (Lokhttp3/Call;Lokhttp3/Connection;)V
	public fun dnsEnd (Lokhttp3/Call;Ljava/lang/String;Ljava/util/List;)V
	public fun dnsStart (Lokhttp3/Call;Ljava/lang/String;)V
	public fun proxySelectEnd (Lokhttp3/Call;Lokhttp3/HttpUrl;Ljava/util/List;)V
	public fun proxySelectStart (Lokhttp3/Call;Lokhttp3/HttpUrl;)V
	public fun requestBodyEnd (Lokhttp3/Call;J)V

    assertThat(response3.body.string()).isEqualTo("abc")

    assertThat(listener.recordedEventTypes()).containsExactly(
      "CallStart", "ProxySelectStart", "ProxySelectEnd", "DnsStart", "DnsEnd", "ConnectStart",
      "ConnectEnd", "ConnectionAcquired", "RequestHeadersStart", "RequestHeadersEnd",
      "ResponseHeadersStart", "ResponseHeadersEnd", "ResponseBodyStart", "ResponseBodyEnd",

HSPLokhttp3/EventListener;->connectionReleased(Lokhttp3/Call;Lokhttp3/Connection;)V
HSPLokhttp3/EventListener;->dnsEnd(Lokhttp3/Call;Ljava/lang/String;Ljava/util/List;)V
HSPLokhttp3/EventListener;->dnsStart(Lokhttp3/Call;Ljava/lang/String;)V
HSPLokhttp3/EventListener;->proxySelectEnd(Lokhttp3/Call;Lokhttp3/HttpUrl;Ljava/util/List;)V
HSPLokhttp3/EventListener;->proxySelectStart(Lokhttp3/Call;Lokhttp3/HttpUrl;)V

  }

  private static class FailStartService extends NoOpService {
    @Override
    protected void doStart() {
      notifyFailed(new IllegalStateException("start failure"));
    }
  }

  private static class FailRunService extends NoOpService {
    @Override
    protected void doStart() {
      super.doStart();
      notifyFailed(new IllegalStateException("run failure"));
    }
  }

    @Override
    protected void doStart() {
      notifyFailed(EXCEPTION);
    }

    @Override
    protected void doStop() {
      fail();
    }
  }

  private static class RunFailingService extends AbstractService {
    @Override
    protected void doStart() {
      notifyStarted();
      notifyFailed(EXCEPTION);
    }

    @Override

  }

  private static class FailStartService extends NoOpService {
    @Override
    protected void doStart() {
      notifyFailed(new IllegalStateException("start failure"));
    }
  }

  private static class FailRunService extends NoOpService {
    @Override
    protected void doStart() {
      super.doStart();
      notifyFailed(new IllegalStateException("run failure"));
    }
  }

    @Override
    protected void doStart() {
      notifyFailed(EXCEPTION);
    }

    @Override
    protected void doStop() {
      fail();
    }
  }

  private static class RunFailingService extends AbstractService {
    @Override
    protected void doStart() {
      notifyStarted();
      notifyFailed(EXCEPTION);
    }

    @Override