tree 0866b284ee7883bdec119d1617f81f4faa6650dd
parent 66ee9055cd672a03980392859145e497693ac765
author Zane Bitter <zbitter@redhat.com> 1499708881 -0400
committer Zane Bitter <zbitter@redhat.com> 1499719418 -0400

Add a functional test for nested get_attr functions

Nesting get_attr functions (i.e. using a get_attr in the arguments to
another get_attr) is unwise, and we probably should have prohibited it
somehow. Nonetheless, we didn't and some users (including but not
necessarily limited to TripleO) depend on this working. Since this would be
easy to break by accident, add a functional test to make sure we can only
break it on purpose.

Change-Id: I234a0762a00815af86b5711e7494366c16e717c2