tree b52f799a5a504578a9399bf206e7651332b15c79
parent 0318d13d771d0e0b3a5d5cc92250deb5d8e3ad7a
author Yuriy Nesenenko <ynesenenko@mirantis.com> 1441985165 +0300
committer Yuriy Nesenenko <ynesenenko@mirantis.com> 1442403830 +0000

Add resource cleanup in volume snapshots tests

test_snapshots_list_with_params and test_snapshots_list_details_with_params
have not cleaned up snapshots. The situation may arise with 'no disk space'
in case of Block Device driver. This patch fixes it.

Change-Id: I885c1133866b5edf6de67ace2cf72a5cb106ec03