def test_000_newqueue_length(self):
c1 = commandlist.CommandList()
self.assertEqual(c1.length(),0)
def test_001_newqueue_cantpop(self):
c1 = commandlist.CommandList()
self.assertRaises(IndexError,c1.next)
def test_002_push_then_pop(self):
c1 = commandlist.CommandList()
c1.append("Test")
c = c1.next()
self.assertEqual(c,"Test")