Remove print statments from OCRepresentationTest code

Signed-off-by: George Nash <george.nash@intel.com>
4 jobs for 130-need-to-execute-multiple-jobs-in-parallel in 6 minutes and 12 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #1537
Android_build

00:03:57

passed #1535
Linux_Secured_Test

00:01:05

passed #1536
Linux_Unsecured_Test

00:00:44

passed #1538
whitespace_and_doxygen

00:00:25