/*
* Copyright 2002-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.web.socket.adapter.standard;
import javax.websocket.CloseReason;
import javax.websocket.CloseReason.CloseCodes;
import javax.websocket.MessageHandler;
import javax.websocket.Session;
import org.junit.Before;
import org.junit.Test;
import org.springframework.web.socket.CloseStatus;
import org.springframework.web.socket.WebSocketHandler;
import static org.junit.Assert.*;
import static org.mockito.BDDMockito.*;
/**
* Test fixture for {@link org.springframework.web.socket.adapter.standard.StandardWebSocketHandlerAdapter}.
*
* @author Rossen Stoyanchev
*/
public class StandardWebSocketHandlerAdapterTests {
private StandardWebSocketHandlerAdapter adapter;
private WebSocketHandler webSocketHandler;
private StandardWebSocketSession webSocketSession;
private Session session;
@Before
public void setup() {
this.session = mock(Session.class);
this.webSocketHandler = mock(WebSocketHandler.class);
this.webSocketSession = new StandardWebSocketSession(null, null, null, null);
this.adapter = new StandardWebSocketHandlerAdapter(this.webSocketHandler, this.webSocketSession);
}
@Test
public void onOpen() throws Throwable {
given(this.session.getId()).willReturn("123");
this.adapter.onOpen(this.session, null);
verify(this.webSocketHandler).afterConnectionEstablished(this.webSocketSession);
verify(this.session, atLeast(2)).addMessageHandler(any(MessageHandler.Whole.class));
given(this.session.getId()).willReturn("123");
assertEquals("123", this.webSocketSession.getId());
}
@Test
public void onClose() throws Throwable {
this.adapter.onClose(this.session, new CloseReason(CloseCodes.NORMAL_CLOSURE, "reason"));
verify(this.webSocketHandler).afterConnectionClosed(this.webSocketSession, CloseStatus.NORMAL.withReason("reason"));
}
@Test
public void onError() throws Throwable {
Exception exception = new Exception();
this.adapter.onError(this.session, exception);
verify(this.webSocketHandler).handleTransportError(this.webSocketSession, exception);
}
}