def test_list_queues_no_collections(self):
db = Dingus()
db.collection_names.return_value = []
queues = mod.list_queues(db)
self.assertEqual(queues, [])
def setup(self):
DescribePriorityQueue.setup(self)
db = Dingus('db')
db.collection_names.return_value = ['pq_empty', 'foo', 'pq_bar']
self.result = mod.list_queues(db)
