def create_rack(room, rackname):
"""Creates a rack in a room with a given name"""
aggregate = Rack.objects.filter(room=room).aggregate(Max('ordering'))
ordering = (aggregate.get('ordering__max') or 0) + 1
rack = Rack(room=room, rackname=rackname, ordering=ordering)
rack.save()
return rack
def test_rack(test_sensor):
rack = Rack(room=test_sensor.netbox.room, rackname="Rack 1")
item = SensorRackItem(test_sensor)
rack.add_left_item(item)
return rack