call: Call,
    request: Request,
  ) {
    logWithTime("requestHeadersEnd")

    delegate.requestHeadersEnd(call, request)
  }

  override fun requestBodyStart(call: Call) {
    logWithTime("requestBodyStart")

    delegate.requestBodyStart(call)
  }

  override fun requestBodyEnd(
    call: Call,
    byteCount: Long,
  ) {
    logWithTime("requestBodyEnd: byteCount=$byteCount")

    }
    expectedEvents += "ConnectEnd"
    expectedEvents += "ConnectionAcquired"
    expectedEvents += "RequestHeadersStart"
    expectedEvents += "RequestHeadersEnd"
    expectedEvents += "RequestBodyStart"
    // ... but we can read the response even after writing the request fails.
    expectedEvents += "RequestFailed"
    expectedEvents += "ResponseHeadersStart"
    expectedEvents += "ResponseHeadersEnd"

    }

    @Override public void requestHeadersEnd(Call call, Request request) {
      printEvent("requestHeadersEnd");
    }

    @Override public void requestBodyStart(Call call) {
      printEvent("requestBodyStart");
    }

    @Override public void requestBodyEnd(Call call, long byteCount) {
      printEvent("requestBodyEnd");
    }

  override fun requestHeadersEnd(
    call: Call,
    request: Request,
  ) = logEvent(RequestHeadersEnd(System.nanoTime(), call, request.headers.byteCount()))

  override fun requestBodyStart(call: Call) = logEvent(RequestBodyStart(System.nanoTime(), call))

  override fun requestBodyEnd(
    call: Call,
    byteCount: Long,
  ) = logEvent(RequestBodyEnd(System.nanoTime(), call, byteCount))

  }

  override fun requestHeadersEnd(
    call: Call,
    request: Request,
  ) {
    logWithTime("requestHeadersEnd")
  }

  override fun requestBodyStart(call: Call) {
    logWithTime("requestBodyStart")
  }

  override fun requestBodyEnd(
    call: Call,
    byteCount: Long,
  ) {
    logWithTime("requestBodyEnd: byteCount=$byteCount")
  }

   * [Call.request] is a redirect to a different address.
   */
  open fun requestBodyStart(call: Call) {
  }

  /**
   * Invoked immediately after sending a request body.
   *
   * This method is always invoked after [requestBodyStart].
   */
  open fun requestBodyEnd(
    call: Call,
    byteCount: Long,
  ) {
  }

  /**

    }

    @Override public void requestHeadersEnd(Call call, Request request) {
      printEvent("requestHeadersEnd");
    }

    @Override public void requestBodyStart(Call call) {
      printEvent("requestBodyStart");
    }

    @Override public void requestBodyEnd(Call call, long byteCount) {
      printEvent("requestBodyEnd");
    }

import okhttp3.CallEvent.ConnectStart
import okhttp3.CallEvent.ConnectionAcquired
import okhttp3.CallEvent.DnsEnd
import okhttp3.CallEvent.DnsStart
import okhttp3.CallEvent.RequestBodyEnd
import okhttp3.CallEvent.RequestBodyStart
import okhttp3.CallEvent.RequestHeadersEnd
import okhttp3.CallEvent.RequestHeadersStart
import okhttp3.CallEvent.ResponseBodyEnd
import okhttp3.CallEvent.ResponseBodyStart
import okhttp3.CallEvent.ResponseFailed

      "CallStart", "ProxySelectStart", "ProxySelectEnd", "DnsStart", "DnsEnd", "ConnectStart",
      "SecureConnectStart", "SecureConnectEnd", "ConnectEnd", "ConnectionAcquired",
      "RequestHeadersStart", "RequestHeadersEnd", "RequestBodyStart", "ResponseHeadersStart",
      "ResponseHeadersEnd", "ResponseBodyStart", "ResponseBodyEnd", "RequestBodyEnd",
      "ConnectionReleased", "CallEnd",
    )
  }

  @Test
  fun duplexWith100Continue() {

        ),
      )
      .assertLogMatch(Regex("""requestHeadersStart"""))
      .assertLogMatch(Regex("""requestHeadersEnd"""))
      .assertLogMatch(Regex("""requestBodyStart"""))
      .assertLogMatch(Regex("""requestBodyEnd: byteCount=6"""))
      .assertLogMatch(Regex("""responseHeadersStart"""))