tree ad37d3fab5a55f37128750c8a38c13997becc08c
parent 81309695e94375805095332559594f74e6e0398a
author Benny Kopilov <bkopilov@redhat.com> 1473765593 +0300
committer Benny Kopilov <bkopilov@redhat.com> 1480264417 +0200

Fix compute test_attach_volume

Changes:
Removed __init__ from code , not used in tempest testcases.
Change function names to attach_volume and detach_volume.
Create instance and cleanup in testcase level.
Create  a volume create function.

Change-Id: I860865612c92b2366699a6e3289c16bff016091e