CMakeLists.txt: Remove test binary from cxxtest.
CMakeLists.txt: Remove test binary from cxxtest.

jakirkham/rank_filter,jakirkham/rank_filter,DudLab/rank_filter,nanshe-org/rank_filter,DudLab/rank_filter,DudLab/rank_filter,nanshe-org/rank_filter,jakirkham/rank_filter,nanshe-org/rank_filter