Add unit tests and handle coverage

Issue-ID: VNFSDK-183
Change-Id: I228576f5c06b371164bcd653d23cf169098436a8
Signed-off-by: Moshe <moshehoa@amdocs.com>

handle coverage

Issue-ID: VNFSDK-183
Change-Id: I3d78293fdf5cb8bc57caa4078ab8fa5baa429a0d
Signed-off-by: Moshe <moshehoa@amdocs.com>
28 files changed