Patch - added testing

CMakeLists.txt

 cmake_minimum_required(VERSION 2.6)
 
 project (YAML_CPP)
+
+enable_testing()
+
 set(LIBRARY_OUTPUT_PATH lib${LIB_SUFFIX})
 set(LIB_INSTALL_DIR lib${LIB_SUFFIX})
 set(INCLUDE_INSTALL_DIR include/yaml-cpp)

yaml-reader/CMakeLists.txt

@@ -2,3 +2,5 @@ set(yaml-reader_sources main.cpp tests.cpp)
 
 add_executable(yaml-reader ${yaml-reader_sources})
 target_link_libraries(yaml-reader yaml-cpp)
+
+add_test(yaml-reader-test yaml-reader)