Peter Hamilton 7c6e45f549 Fix bug generating detached instance errors in server tests
This patch fixes a bug that generates intermittent sqlalchemy
DetachedInstanceErrors during the KMIP server engine unit test
execution. Specifically, this fix disables instance expiration on
commit for the sqlalchemy sessions used throughout the unit tests,
allowing access to instance attributes even if the instance is
detached from a session.

Fixes #312
2017-07-27 11:38:07 -04:00
..
2014-08-11 16:34:30 -04:00