mockservice:
	def __init__(self):
		self.msgs = ["woo", "moo", NetworkError]
		
	def GetMessage():
		return self.msgs.pop()
		
for i in ["woo", "moo", NetworkError]:
	client["chan|newmessage"].Listen()
	channel.emit("newmessage")
	client["chan|newmessage"].Wait()
	msg = client["chan"].GetMessage()
	assert msg == i