def test_make_split_nodekey(self):
"""Test make and split_nodekey."""
key = make_nodekey(VOLUME_UUID, NODE_UUID)
self.assertEqual(key, "%s:%s" % (VOLUME_KEY, NODE_KEY))
volume_id, node_id = split_nodekey(key)
self.assertEqual(volume_id, VOLUME_UUID)
self.assertEqual(node_id, NODE_UUID)
def get_node_with_key(self, key):
"""Using a nodekey, get the node from the appropriate volume."""
vol_id, node_id = utils.split_nodekey(key)
return self.volume(vol_id).get_node(node_id)