implement unit testing stack

[ahmadsayed]

even though all actions as JSON and example file, still needed to be bundled through the unit testing platform major decision needs to be considered

1. Should the execute the unit testing over actual IBM cloud directly
2. Or mock IBM API to execute the unit testing.

The current suggestion is to Mock when you could and using the IBM cloud only when it must, give an option to execute the unit testing without the test cases that need the actual IBM cloud.