}

  @Test
  fun tls() {
    enableTls()
    server.enqueue(
      MockResponse(
        headers = headersOf("Content-Type", "text/plain"),
        body = "abc",
      ),
    )
    executeSynchronously("/").assertHandshake()
  }

  @Test
  fun tls_Async() {
    enableTls()
    server.enqueue(
      MockResponse(

     *
     * @return true if running in embedded mode, false otherwise
     */
    public boolean isEmbedded() {
        return runner != null;
    }

    /**
     * Enables the use of ingest pipelines for document processing.
     */
    public void usePipeline() {
        usePipeline = true;
    }

    /**
     * Resolves a hostname to an InetAddress.
     *