ServerInvokerCallbackHandler serverInvokerCallbackHandler2 = (ServerInvokerCallbackHandler) it.next();
Client callbackClient1 = serverInvokerCallbackHandler1.getCallbackClient();
Client callbackClient2 = serverInvokerCallbackHandler2.getCallbackClient();
assertNotSame(callbackClient1, callbackClient2);
assertTrue(callbackClient1.getInvoker() instanceof BisocketClientInvoker);
MicroSocketClientInvoker clientInvoker1 = (MicroSocketClientInvoker) callbackClient1.getInvoker();
assertTrue(callbackClient2.getInvoker() instanceof BisocketClientInvoker);
MicroSocketClientInvoker clientInvoker2 = (MicroSocketClientInvoker) callbackClient2.getInvoker();
Field field = MicroSocketClientInvoker.class.getDeclaredField("pool");
field.setAccessible(true);
List pool1 = (List) field.get(clientInvoker1);
List pool2 = (List) field.get(clientInvoker2);