.put("SEC_WEBSOCKET_ACCEPT", "Sec-WebSocket-Accept")
            .put("SEC_WEBSOCKET_EXTENSIONS", "Sec-WebSocket-Extensions")
            .put("SEC_WEBSOCKET_KEY", "Sec-WebSocket-Key")
            .put("SEC_WEBSOCKET_PROTOCOL", "Sec-WebSocket-Protocol")
            .put("SEC_WEBSOCKET_VERSION", "Sec-WebSocket-Version")
            .put("X_WEBKIT_CSP", "X-WebKit-CSP")

import com.squareup.moshi.JsonAdapter;
import com.squareup.moshi.Moshi;
import com.squareup.moshi.ToJson;
import java.io.IOException;
import okhttp3.Call;
import okhttp3.HttpUrl;
import okhttp3.WebSocket;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.WebSocketListener;
import okio.ByteString;

/**

import java.util.Date

/**
 * A received response or failure recorded by the response recorder.
 */
class RecordedResponse(
  @JvmField val request: Request,
  val response: Response?,
  val webSocket: WebSocket?,
  val body: String?,
  val failure: IOException?,
) {
  fun assertRequestUrl(url: HttpUrl) =
    apply {
      assertThat(request.url).isEqualTo(url)
    }

  fun assertRequestMethod(method: String) =

  /**
   * The HTTP <a href="https://datatracker.ietf.org/doc/html/rfc6455">{@code Sec-WebSocket-Key}</a>
   * header field name.
   *
   * @since 28.0
   */
  public static final String SEC_WEBSOCKET_KEY = "Sec-WebSocket-Key";

  /**
   * The HTTP <a href="https://datatracker.ietf.org/doc/html/rfc6455">{@code
   * Sec-WebSocket-Protocol}</a> header field name.
   *

}

public abstract class okhttp3/WebSocketListener {
	public fun <init> ()V
	public fun onClosed (Lokhttp3/WebSocket;ILjava/lang/String;)V
	public fun onClosing (Lokhttp3/WebSocket;ILjava/lang/String;)V
	public fun onFailure (Lokhttp3/WebSocket;Ljava/lang/Throwable;Lokhttp3/Response;)V
	public fun onMessage (Lokhttp3/WebSocket;Ljava/lang/String;)V

        ),
      )
  }

  @Test
  fun multiplePerMessageDeflateHeaders() {
    val extensions =
      WebSocketExtensions.parse(
        headersOf(
          "Sec-WebSocket-Extensions",
          "",
          "Sec-WebSocket-Extensions",
          "permessage-deflate",
        ),
      )
    assertThat(extensions)
      .isEqualTo(
        WebSocketExtensions(
          perMessageDeflate = true,

  @Test fun http2HeadersListDropsForbiddenHeadersHttp2() {
    val request =
      Request
        .Builder()
        .url("http://square.com/")
        .header("Connection", "upgrade")
        .header("Upgrade", "websocket")
        .header("Host", "square.com")
        .header("TE", "gzip")
        .build()
    val expected =
      headerEntries(
        ":method",
        "GET",
        ":path",
        "/",

        webSocketCloseTimeout = RealWebSocket.CANCEL_AFTER_CLOSE_MILLIS,
      )
    val name = "MockWebServer WebSocket ${request.url.encodedPath}"

    webSocket.initReaderAndWriter(
      name = name,
      socket = socket,
      client = false,
    )

    webSocket.loopReader(fancyResponse)

    // Even if messages are no longer being read we need to wait for the connection close signal.

}

public abstract class okhttp3/WebSocketListener {
	public fun <init> ()V
	public fun onClosed (Lokhttp3/WebSocket;ILjava/lang/String;)V
	public fun onClosing (Lokhttp3/WebSocket;ILjava/lang/String;)V
	public fun onFailure (Lokhttp3/WebSocket;Ljava/lang/Throwable;Lokhttp3/Response;)V
	public fun onMessage (Lokhttp3/WebSocket;Ljava/lang/String;)V

import okhttp3.internal.ws.WebSocketProtocol.validateCloseCode
import okio.Buffer
import okio.BufferedSink
import okio.ByteString

/**
 * An [RFC 6455][rfc_6455]-compatible WebSocket frame writer.
 *
 * This class is not thread safe.
 *
 * [rfc_6455]: http://tools.ietf.org/html/rfc6455
 */
class WebSocketWriter(
  private val isClient: Boolean,
  val sink: BufferedSink,