private void verifyTearDown() throws IOException {
        log.info("local="+client1.getLocalAddress()+" remote="+client1.getRemoteAddress());
		log.info("CLIENT1 CLOSE");
		FutureOperation future = client1.close();
		serverHandler.expect(MockNIOServer.FAR_END_CLOSED);
		future.setListener((OperationCallback) clientConnect);
		clientConnect.expect("finished");
	}