tree a08d0e0bf32a72fb8b084519ba92db81165da552
parent d10a96f5411a496a8d8cab4df8213469328e8076
author Hugo Arès <hugo.ares@ericsson.com> 1511539349 -0500
committer Hugo Arès <hugo.ares@ericsson.com> 1511555403 -0500

Add unit tests for HealthServlet

Also cover the case when there is an error while sending the error
message. I discovered while testing this that it was returning 200
which is wrong.

Change-Id: I0ff144fbf0ff2f2245ca9d41e2d2c402354f1835