Add unit test for daemonset

[asm582]

create unit tests for daemonset that will run on GPU-enabled cluster, and run locally to verify the output

[kannon92]

That would not be unit test then. Unit tests should never require specific hardware requirements.

[asm582]

I agree, I think until we can "truly" mock a GPU this could be an approach.

[asm582]

@sairameshv @mamy-CS PR #67 shows a possible path, based on it I think more tests could be added.

[harche]

/assign @sairameshv