Adds method to expose internal state - iceConnectionState, which later will be used by torture.

JitsiConference.js

@@ -496,6 +496,16 @@ JitsiConference.prototype.sendTones = function (tones, duration, pause) {
     this.dtmfManager.sendTones(tones, duration, pause);
 };
 
+/**
+ * Returns the connection state for the current room. Its ice connection state
+ * for its session.
+ */
+JitsiConference.prototype.getConnectionState = function () {
+    if(this.room)
+        return this.room.getConnectionState();
+    return null;
+}
+
 /**
  * Setups the listeners needed for the conference.
  * @param conference the conference

modules/xmpp/ChatRoom.js

@@ -639,4 +639,13 @@ ChatRoom.prototype.getJidBySSRC = function (ssrc) {
     return this.session.getSsrcOwner(ssrc);
 };
 
+/**
+ * Returns the connection state for the current session.
+ */
+ChatRoom.prototype.getConnectionState = function () {
+    if(!this.session)
+        return null;
+    return this.session.getIceConnectionState();
+}
+
 module.exports = ChatRoom;

modules/xmpp/JingleSessionPC.js

@@ -1626,4 +1626,12 @@ JingleSessionPC.prototype.remoteStreamAdded = function (data, times) {
     }
 }
 
+/**
+ * Returns the ice connection state for the peer connection.
+ * @returns the ice connection state for the peer connection.
+ */
+JingleSessionPC.prototype.getIceConnectionState = function () {
+    return this.peerconnection.iceConnectionState;
+}
+
 module.exports = JingleSessionPC;