def setProperty(self, robj, property_name, value):
"""
Sets a property on an object to a given value.
"""
response = self.sendAndReceive(ReflectionRequestFactory.setProperty(robj._ref, property_name, value))
if response is None:
raise ReflectionException("expected a response to SET_PROPERTY")
elif response.reflection_response.status == Message.ReflectionResponse.SUCCESS:
return response
else:
raise ReflectionException(response.reflection_response.errormessage)
