fix s-overflow caused by cyclic reference

Issue-ID: VNFSDK-350
Change-Id: I23c53a7e614841abc54d7e35ddf97cfffaa23a4a
Signed-off-by: Moshe <moshehoa@amdocs.com>

fix test

Issue-ID: VNFSDK-350
Change-Id: I5b3e67c2a595ef9048d6e6fc7181ae3f0248c8d4
Signed-off-by: Moshe <moshehoa@amdocs.com>

coverage report

Issue-ID: VNFSDK-350
Change-Id: I685ba57fd23df551c747efeecd2061fabe825535
Signed-off-by: Moshe <moshehoa@amdocs.com>
2 files changed