Resolve "Revisit demos (formerly called examples) and update them"

Closes #209 (closed)

test/CMakeLists.txt

@@ -190,6 +190,10 @@ target_link_libraries(gtest_odom_2D ${PROJECT_NAME})
 wolf_add_gtest(gtest_processor_odom_3D gtest_processor_odom_3D.cpp)
 target_link_libraries(gtest_processor_odom_3D ${PROJECT_NAME})
 
+# ProcessorTrackerFeatureDummy class test
+wolf_add_gtest(gtest_processor_tracker_feature_dummy gtest_processor_tracker_feature_dummy.cpp)
+target_link_libraries(gtest_processor_tracker_feature_dummy ${PROJECT_NAME})
+
 # yaml conversions
 wolf_add_gtest(gtest_yaml_conversions gtest_yaml_conversions.cpp)
 target_link_libraries(gtest_yaml_conversions ${PROJECT_NAME})