Add a tester for the interface
Add a tester for the interface

git-svn-id: 7847390399398b08bc71e3d0601ba6be5f6b36aa@53 cdf3a981-b4d7-4157-af83-b01e64c43c1b

hawkrives/gobbldygook,hawkrives/gobbldygook,hawkrives/gobbldygook