+ let b_read_data = fd_a.outbound_data.lock().unwrap().split_off(0);
+ assert!(!b_read_data.is_empty());
+
+ peers[1].read_event(&mut fd_b, &b_read_data).unwrap();
+ peers[1].process_events();
+
+ let a_read_data = fd_b.outbound_data.lock().unwrap().split_off(0);
+ assert!(!a_read_data.is_empty());
+ peers[0].read_event(&mut fd_a, &a_read_data).unwrap();
+