parsed version

lib/xmpp-client/client.js

@@ -62,10 +62,19 @@ Client.prototype.getRoster = function(callback) {
 	});
 };
 
+/*
+http://xmpp.org/extensions/xep-0092.html
+*/
 Client.prototype.getVersion = function(jid, callback, error) {
 	var jabber = this;
 	this.iq(jid, new xmpp.Element('query', {xmlns: 'jabber:iq:version'}), function(iq) {
-		callback.call(jabber, iq.getChild('query', 'jabber:iq:version') );
+		var v = iq.getChild('query', 'jabber:iq:version');
+		var version = {
+			name: v.getChildText('name'),
+			version: v.getChildText('version'),
+			os: v.getChildText('os')
+		};
+		callback.call(jabber, version);
 	}, error);
 };
 

test/test-iq.js

@@ -11,8 +11,8 @@ exports.testIq = function(test) {
 		var b = new Client(conf.b, function() {
 			//sys.debug(this.jid.toString().blue);
 			a.getVersion(b.jid, function(version) {
-				sys.debug(version.toString().yellow);
-				test.ok(true, 'version');
+				sys.debug(JSON.stringify(version).yellow);
+				test.equals('node-xmpp-client',version.name, 'same client');
 				test.done();
 			},
 			function(iq) {