[unit test] Added tests for some memory operations.
[unit test] Added tests for some memory operations.

Change-Id: I19eb348a4a3510b70325fffcd947e43d331c5f9e
Signed-off-by: Yordan Lilov <907fc48ef29f361c55236a581ae63041e18316da@mm-sol.com>

aosp/dvp,aosp/dvp,aosp/dvp,aosp/dvp