tree bb655db96bf85f49b490a0818e44f5b92757ce91
parent 9806f2dc53acf2286302f5cb569dc2bb5d2dc4c3
author Andrea Frittoli <andrea.frittoli@gmail.com> 1503697286 +0100
committer Andrea Frittoli <andrea.frittoli@gmail.com> 1505241450 -0600

Make resource_cleanup stable

Add docstrings, unit tests and an helper for class resource
cleanup. Check super's resource_cleanup is invoked when
overriden to ensure the cleanup stack is processed.

Change-Id: I9c89ba4efd715634dde6b1182c2025ddf9c2f7d2