Added a couple more simple tests for the cloud

cloud.py

@@ -25,7 +25,7 @@ def __init__(self, gameTraffic, location, timeout, num_players):
 		self.timeMS = 0
 		self.timeout = timeout
 
-	def updateTime(self, time):  # is this how it works? 
+	def updateTime(self, time):  
 		self.timeMS = time
 		return self.processResponse(time)
 
@@ -47,6 +47,6 @@ def processResponse(self, time):
 		else:
 			return None
 
-	def receiveRequest(self, packet):   # can this access 
+	def receiveRequest(self, packet):
 		self.requestList.put(packet)
 

testCloud.py

@@ -3,20 +3,40 @@
 
 if __name__ == "__main__":
 
-    packet1 = packet.Packet(0, 100, 0, 0, 1)
-    packet2 = packet.Packet(0, 0, 0, 0, 2)
+    packet1 = packet.Packet(100, 0, 0, 1)
+    packet2 = packet.Packet( 0, 0, 0, 2)
+    packet3 = packet.Packet(100, 0, 0, 1)
+    packet4 = packet.Packet( 100, 0, 0, 2)
+
     cloud = cloud.Cloud(0, 0, 10, 10)
-    cloud.receiveRequest(packet1)
 
+    cloud.receiveRequest(packet1)
+    cloud.receiveRequest(packet4)
+    cloud.receiveRequest(packet3)
     cloud.receiveRequest(packet2)
 
-    time = 90
-
-    for i in range(0,10):
-		time = time + 1
-		packetList = cloud.updateTime(time)
-		if packetList != None:
+    time = 100
+    print "\ntest 1: should return 3 packets"
+    for i in range(0,20):
+    	#print time 
+    	packetList = cloud.updateTime(time)
+    	if packetList != None:
 			print packetList[0].packet_id
+        time = time + 1
 
+    cloud.receiveRequest(packet1)
+    cloud.receiveRequest(packet2)
+    cloud.receiveRequest(packet3)
+    cloud.receiveRequest(packet4)
 
+    time = 100
+    print "\ntest 2: should return 2 packets"
+
+    for i in range(0,20):
+    	#print time 
+    	packetList = cloud.updateTime(time)
+    	if packetList != None:
+			print packetList[0].packet_id
+        time = time + 1
+    print "\n"