if (!buffer.isProbablyUtf8()) {
            logger.log("")
            logger.log("<-- END HTTP (${totalMs}ms, binary ${buffer.size}-byte body omitted)")
            return response
          }

          if (contentLength != 0L) {
            logger.log("")
            logger.log(buffer.clone().readString(charset))
          }

          logger.log(
            buildString {

  }

  private fun request(): Request.Builder {
    return Request.Builder().url(url)
  }

  internal class LogRecorder(
    val prefix: Regex = Regex(""),
  ) : HttpLoggingInterceptor.Logger {
    private val logs = mutableListOf<String>()
    private var index = 0

    fun assertLogEqual(expected: String) =
      apply {
        assertThat(index, "No more messages found")

 *
 * Most applications should share a process-wide [TaskRunner] and use queues for per-client work.
 */
class TaskRunner(
  val backend: Backend,
  internal val logger: Logger = TaskRunner.logger,
) {
  val lock: ReentrantLock = ReentrantLock()
  val condition: Condition = lock.newCondition()

  private var nextQueueName = 10000
  private var coordinatorWaiting = false

  fun connectionPreface() {
    this.withLock {
      if (closed) throw IOException("closed")
      if (!client) return // Nothing to write; servers don't send connection headers!
      if (logger.isLoggable(FINE)) {
        logger.fine(format(">> CONNECTION ${CONNECTION_PREFACE.hex()}"))
      }
      sink.write(CONNECTION_PREFACE)
      sink.flush()
    }
  }

  /** Applies `peerSettings` and then sends a settings ACK. */

    if (assertionsEnabled && taskRunner.lock.isHeldByCurrentThread) {
      throw AssertionError("Thread ${Thread.currentThread().name} MUST NOT hold lock on $this")
    }
  }

  val logger = Logger.getLogger("TaskFaker." + instance++)

  /** Though this executor service may hold many threads, they are not executed concurrently. */
  private val tasksExecutor = Executors.newCachedThreadPool(threadFactory("TaskFaker"))

    val body: HttpLoggingInterceptor.Level = HttpLoggingInterceptor.Level.BODY
  }

  @Test
  fun httpLoggingInterceptorLogger() {
    var logger: HttpLoggingInterceptor.Logger = HttpLoggingInterceptor.Logger { TODO() }
    val default: HttpLoggingInterceptor.Logger = HttpLoggingInterceptor.Logger.DEFAULT
  }

  @Test
  fun httpUrl() {
    val httpUrl: HttpUrl = "".toHttpUrl()
    val isHttps: Boolean = httpUrl.isHttps

    portField = serverSocket!!.localPort

    taskRunner.newQueue().execute("MockWebServer $portField", cancelable = false) {
      try {
        logger.fine("$this starting to accept connections")
        acceptConnections()
      } catch (e: Throwable) {
        logger.log(Level.WARNING, "$this failed unexpectedly", e)
      }

      // Release all sockets and all threads, even if any close fails.

import org.junit.jupiter.api.extension.RegisterExtension

class TaskRunnerTest {
  private val taskFaker = TaskFaker()

  @RegisterExtension @JvmField
  val testLogHandler = TestLogHandler(taskFaker.logger)

  private val taskRunner = taskFaker.taskRunner
  private val log = mutableListOf<String>()
  private val redQueue = taskRunner.newQueue()
  private val blueQueue = taskRunner.newQueue()