devstack/tests
Doug Hellmann f04178fd12 add functions to manipulate ENABLED_SERVICES
Editing ENABLED_SERVICES directly can get tricky when
the user wants to disable something. This patch includes
two new functions for adding or removing services
safely, and a third (for completeness) to clear the
settings entirely before adding a minimal set of
services.

It also moves the logic for dealing with "negated"
services into a function so it can be tested and
applied by the new functions for manipulating
ENABLED_SERVICES.

Change-Id: I88f205f3666b86e6f0b6a94e0ec32a26c4bc6873
Signed-off-by: Doug Hellmann <doug.hellmann@dreamhost.com>
2012-07-06 15:52:06 -04:00
..
functions.sh add functions to manipulate ENABLED_SERVICES 2012-07-06 15:52:06 -04:00