def get_node_from_user(self, user_id, node_id):
        """Get node info from its id and the user, no matter the volume.

        Note that in this case the content for the node is not returned.
        """
        self._get_user(user_id)
        node = services.get_node(node_id)
        return self._process_node(node)
 def test_get_node(self):
     """Test the get_node function."""
     user1 = self.obj_factory.make_user(
         1, "User 1", "User 1", MAX_STORAGE_BYTES)
     node = user1.volume().root.make_file("test file")
     new_node = get_node(node.id)
     self.assertEqual(node.id, new_node.id)
     self.assertEqual(node.parent_id, new_node.parent_id)
     self.assertEqual(node.name, new_node.name)
     self.assertEqual(node.path, new_node.path)