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>
diff --git a/.coveragerc b/.coveragerc
new file mode 100644
index 0000000..ce33f41
--- /dev/null
+++ b/.coveragerc
@@ -0,0 +1,7 @@
+[run]
+branch = True
+source = vnftest
+
+[report]
+ignore_errors = True
+precision = 3
\ No newline at end of file