Add sysinfo unit test

[thom-at-redhat]

No description provided.

[AaronH88]

Here is my concern with testify/assert : stretchr/testify#811

This issue specifies a possible work around that upon viewing seems to add a lot to any benchmark using it.

I also encouraged the use of table driven unit tests in golang, https://dev.to/boncheff/table-driven-unit-tests-in-go-407b
You can see that in the code that Chris, Matthew and myself have recently merged.

I have no problem revisiting these approaches, and so long as any tests we write are easy to read, debug and benchmark I am happy with the team decision (now that their is a team)

[thom-at-redhat]

Here is my concern with testify/assert : stretchr/testify#811

This issue specifies a possible work around that upon viewing seems to add a lot to any benchmark using it.

I also encouraged the use of table driven unit tests in golang, https://dev.to/boncheff/table-driven-unit-tests-in-go-407b You can see that in the code that Chris, Matthew and myself have recently merged.

I have no problem revisiting these approaches, and so long as any tests we write are easy to read, debug and benchmark I am happy with the team decision (now that their is a team)

As we discussed, removing the use of testify here

[AaronH88]

lgtm