@Test
@SuppressWarnings("unchecked")
public void checkSession() throws Exception {
TestWebSocketSession session1 = new TestWebSocketSession("id1");
TestWebSocketSession session2 = new TestWebSocketSession("id2");
session1.setOpen(true);
session2.setOpen(true);
session1.setAcceptedProtocol("v12.stomp");
session2.setAcceptedProtocol("v12.stomp");
this.webSocketHandler.setProtocolHandlers(Arrays.asList(this.stompHandler));
this.webSocketHandler.afterConnectionEstablished(session1);
this.webSocketHandler.afterConnectionEstablished(session2);
DirectFieldAccessor handlerAccessor = new DirectFieldAccessor(this.webSocketHandler);
Map<String, ?> map = (Map<String, ?>) handlerAccessor.getPropertyValue("sessions");
DirectFieldAccessor session1Accessor = new DirectFieldAccessor(map.get("id1"));
DirectFieldAccessor session2Accessor = new DirectFieldAccessor(map.get("id2"));
long sixtyOneSecondsAgo = System.currentTimeMillis() - 61 * 1000;
handlerAccessor.setPropertyValue("lastSessionCheckTime", sixtyOneSecondsAgo);
session1Accessor.setPropertyValue("createTime", sixtyOneSecondsAgo);
session2Accessor.setPropertyValue("createTime", sixtyOneSecondsAgo);
this.webSocketHandler.start();
this.webSocketHandler.handleMessage(session1, new TextMessage("foo"));
assertTrue(session1.isOpen());
assertNull(session1.getCloseStatus());
assertFalse(session2.isOpen());
assertEquals(CloseStatus.SESSION_NOT_RELIABLE, session2.getCloseStatus());
assertNotEquals("lastSessionCheckTime not updated", sixtyOneSecondsAgo,
handlerAccessor.getPropertyValue("lastSessionCheckTime"));
}