}

    /**
     * Add a message to the chat
     */
    function addMessage(role, content, streaming) {
        var avatarIcon = role === 'user' ? 'fa-user' : 'fa-robot';
        var timestamp = formatTimestamp(new Date());

        var html =
            '<div class="chat-message ' + role + '">' +

    peer.acceptFrame() // ACK
    peer.acceptFrame() // SYN_STREAM
    peer.acceptFrame() // DATA
    peer.sendFrame().headers(false, 3, headerEntries("a", "android"))
    peer.sendFrame().data(true, 3, Buffer().writeUtf8("robot"), 5)
    peer.acceptFrame() // PING
    peer.sendFrame().ping(true, Http2Connection.AWAIT_PING, 0) // PING
    peer.play()

    // Play it back.
    val connection = connect(peer)

							<c:if test="${chatEnabled}">
								<li class="nav-item"><la:link href="/chat"
										styleClass="nav-link" role="button" aria-haspopup="true"
										aria-expanded="false">
										<i class="fa fa-fw fa-robot" aria-hidden="true"></i>
										<la:message key="labels.chat_ai_mode" />
									</la:link></li>
							</c:if>
							<li class="nav-item"><la:link href="/help"
									styleClass="nav-link help-link">

						</c:when>
						<c:when test="${chatEnabled}">
							<li class="nav-item"><la:link href="/chat" styleClass="nav-link" role="button" aria-haspopup="true"
									aria-expanded="false">
									<i class="fa fa-fw fa-robot" aria-hidden="true"></i>
									<span><la:message key="labels.chat_ai_mode" /></span>
								</la:link></li>
						</c:when>
					</c:choose>

						</c:when>
						<c:when test="${chatEnabled}">
							<li class="nav-item"><la:link href="/chat" styleClass="nav-link" role="button" aria-haspopup="true"
									aria-expanded="false">
									<i class="fa fa-fw fa-robot" aria-hidden="true"></i>
									<span><la:message key="labels.chat_ai_mode" /></span>
								</la:link></li>
						</c:when>
					</c:choose>

        .addHeader("Cookie: s=square")
        .addHeader("Cookie: a=android")
        .addHeader("Cookies: delicious")
    response.setHeader("cookie", "r=robot")
    assertThat(headersToList(response))
      .containsExactly("Cookies: delicious", "cookie: r=robot")
  }

  @Test
  fun mockResponseSetHeaders() {
    val response =
      MockResponse()
        .clearHeaders()

							<c:if test="${chatEnabled}">
								<li class="nav-item"><la:link href="/chat"
										styleClass="nav-link" role="button" aria-haspopup="true"
										aria-expanded="false">
										<i class="fa fa-fw fa-robot" aria-hidden="true"></i>
										<la:message key="labels.chat_ai_mode" />
									</la:link></li>
							</c:if>
							<li class="nav-item"><la:link href="/help"
									styleClass="nav-link help-link">

        .addHeader("Cookie: s=square")
        .addHeader("Cookie: a=android")
        .addHeader("Cookies: delicious")
    builder.setHeader("cookie", "r=robot")
    assertThat(headersToList(builder)).containsExactly("Cookies: delicious", "cookie: r=robot")
  }

  @Test
  fun mockResponseSetHeaders() {
    val builder =
      MockResponse
        .Builder()
        .clearHeaders()

				<div class="card shadow-sm">
					<div class="card-header d-flex justify-content-between align-items-center">
						<div id="statusArea" class="status-lozenge status-ready" role="status" aria-live="polite">
							<i class="fa fa-robot me-1" aria-hidden="true"></i>
							<span class="status-text"><la:message key="labels.chat_status_ready" /></span>
						</div>
						<div class="d-flex gap-2">

				<div class="card shadow-sm">
					<div class="card-header d-flex justify-content-between align-items-center">
						<div id="statusArea" class="status-lozenge status-ready" role="status" aria-live="polite">
							<i class="fa fa-robot me-1" aria-hidden="true"></i>
							<span class="status-text"><la:message key="labels.chat_status_ready" /></span>
						</div>
						<div class="d-flex gap-2">