test_resource for functional tests

Introduces new resource plugin to be able to test various
functional test cases which includes Rollback, Update In Place,
Concurrent Update and can be customised furthur based on the needs.

Co-Authored-by: Anant Patil <anant.patil@hp.com>

Change-Id: I3b8a1d2928553c87abaac81ee687e0faa85c9c5e
4 files changed
tree: b30c39e236851a241bd94a0e0f8e1e4f6fc62eae
  1. common/
  2. functional/
  3. scenario/