package com.juick.server.tests; import org.springframework.web.socket.WebSocketSession; import org.springframework.web.socket.handler.TextWebSocketHandler; import java.util.concurrent.CountDownLatch; class WebsocketClientHandler extends TextWebSocketHandler { private final CountDownLatch latch; public WebsocketClientHandler(CountDownLatch latch) { this.latch = latch; } @Override public void afterConnectionEstablished(WebSocketSession session) throws Exception { super.afterConnectionEstablished(session); latch.countDown(); } }