If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   private SocketMessages testWriteTextMessages(List<String> messagesToSend, WebsocketVersion version) {
    String path = "/some/path";
    server = vertx.createHttpServer(new HttpServerOptions().setPort(DEFAULT_HTTP_PORT)).websocketHandler(ws -> {
      for (String messageToSend : messagesToSend) {
        ws.writeTextMessage(messageToSend);
      }
      ws.close();
    });

    List<String> receivedMessages = new ArrayList<>();
    List<Throwable> receivedExceptions = new ArrayList<>();
    server.listen(ar -> {
      assertTrue(ar.succeeded());
      client.websocket(DEFAULT_HTTP_PORT, HttpTestBase.DEFAULT_HTTP_HOST, path, null, version, ws -> {
        ws.textMessageHandler(receivedMessages::add);
        ws.exceptionHandler(receivedExceptions::add);
        ws.closeHandler(v -> testComplete());
      });
    });
    await();
    return new SocketMessages(receivedMessages, receivedExceptions);
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   @Test
  public void testInvalidMissingConnectionHeader() throws Exception {
    String path = "/some/path";
    server = vertx.createHttpServer(new HttpServerOptions().setPort(DEFAULT_HTTP_PORT).setWebsocketSubProtocols("invalid")).websocketHandler(ws -> {
    });
    server.listen(onSuccess(ar -> {
      client.get(DEFAULT_HTTP_PORT, HttpTestBase.DEFAULT_HTTPS_HOST, path, resp -> {
        assertEquals(400, resp.statusCode());
        resp.endHandler(v -> {
          testComplete();
        });
      }).putHeader("Upgrade", "Websocket").end();
    }));
    await();
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is:


If the following code snippet has any vulnerabilities, output 'Yes'; otherwise, output 'No'.
//The function being analyzed is:
 //Code Start
   @Test
  public void testCleanClientClose() {
    waitFor(2);
    server = vertx.createHttpServer();
    server.requestHandler(req -> {
      NetSocketInternal so = (NetSocketInternal) handshake(req);
      if (so != null) {
        so.channelHandlerContext().pipeline().addBefore("handler", "encoder", new WebSocket13FrameEncoder(false));
        so.channelHandlerContext().pipeline().addBefore("handler", "decoder", new WebSocket13FrameDecoder(true, false, 1000));
        Deque<Object> received = new ArrayDeque<>();
        so.messageHandler(received::add);
        int status = 4000 + TestUtils.randomPositiveInt() % 100;
        String reason = TestUtils.randomAlphaString(10);
        so.writeMessage(new CloseWebSocketFrame(status, reason));
        so.closeHandler(v -> {
          assertEquals(1, received.size());
          Object msg = received.getFirst();
          assertEquals(msg.getClass(), CloseWebSocketFrame.class);
          CloseWebSocketFrame frame = (CloseWebSocketFrame) msg;
          assertEquals(status, frame.statusCode());
          assertEquals(reason, frame.reasonText());
          complete();
        });
      }
    });
    server.listen(DEFAULT_HTTP_PORT, DEFAULT_HTTP_HOST, onSuccess(v1 -> {
      client = vertx.createHttpClient();
      client.websocket(DEFAULT_HTTP_PORT, DEFAULT_HTTP_HOST, "/chat", ws -> {
        ws.closeHandler(v -> {
          complete();
        });
      });
    }));
    await();
  }
// Code End

//To assist with your evaluation, here is some contextual information. Use the contextual information (if any) to support your evaluation of vulnerability detection.
//The function is located in the file: src/test/java/io/vertx/test/core/WebsocketTest.java.
//This function is called by other functions within the repository:

//This function itself calls other functions within the repository:

//Detection
 Only reply with 'Yes' or 'No', the Answer is: