android - Is it possible to test chat application on two emulator? -

i have create chat simple chat application using asmack lib, , openfire, when i'm testing on emulator i'm getting presence status unavailable, same user available on openfire server.

i have tested code talk.google.com server work seamlessly, when i'm testing open fire unavailable presence status. have tried various things, set subscription option both in openfire setting.

i have written following code setting presence status:

presence presence  = new presence(presence.type.available);   presence.setstatus("online, programmatically!"); presence.setpriority(24); presence.setmode(presence.mode.available); connection.sendpacket(presence);       try {            thread.sleep(10000);       } catch (interruptedexception e1) {             // todo auto-generated catch block             e1.printstacktrace();       }  

but when run following code presence status unavailable:

roster roster = connection.getroster(); roster.setdefaultsubscriptionmode(roster.subscriptionmode.accept_all); roster.addrosterlistener(new rosterlistener() { // ignored events public void entriesadded(collection<string> addresses) {} public void entriesdeleted(collection<string> addresses) {} public void entriesupdated(collection<string> addresses) {} public void presencechanged(presence presence) { system.out.println("presence changed: " + presence.getfrom() + " " + presence); }   @override public void entriesadded(collection<string> arg0) { // todo auto-generated method stub} });     try { thread.sleep(5000); }      catch (interruptedexception e) { } collection<rosterentry> entries = roster.getentries();               (rosterentry entry : entries) {                              presence subscribed = new presence(presence.type.subscribed);      subscribed.setto(entry.getuser());      connection.sendpacket(subscribed);     log.d("jwp", "rosterentry " + entry);     log.d("jwp", "user: " + entry.getuser());     log.d("jwp", "name: " + entry.getname());     log.d("jwp", "status: " + entry.getstatus());     log.d("jwp", "type: " + entry.gettype());                      presence entrypresence = roster.getpresence(entry.getuser());     log.d("jwp", "presence status: "+ entrypresence.getmode());     log.d("jwp", "presence type: " + entrypresence.gettype());     presence.type type = entrypresence.gettype();     if (type == presence.type.available){     log.d("jwp", "presence avialable");     log.d("jwp", "presence : " + entrypresence);     } } 

why happen? have tried different things, haven't found exact solution.