4d1f8e6d89
Create unit tests for root controller in dcorch and update the base test class to include common mocks and methods. Test plan: All of the tests were created taking into account the output of 'tox -c tox.ini -e cover' command Story: 2007082 Task: 49387 Change-Id: I0e66f6f700b3a72655fadb53ddad8aa3fabc7da2 Signed-off-by: rlima <Raphael.Lima@windriver.com>