tests FEATURE include tests into build system
basic tests of ly_set implementation
diff --git a/CMakeModules/FindCMocka.cmake b/CMakeModules/FindCMocka.cmake
new file mode 100644
index 0000000..2dd9fc5
--- /dev/null
+++ b/CMakeModules/FindCMocka.cmake
@@ -0,0 +1,49 @@
+# - Try to find CMocka
+# Once done this will define
+#
+# CMOCKA_ROOT_DIR - Set this variable to the root installation of CMocka
+#
+# Read-Only variables:
+# CMOCKA_FOUND - system has CMocka
+# CMOCKA_INCLUDE_DIR - the CMocka include directory
+# CMOCKA_LIBRARIES - Link these to use CMocka
+# CMOCKA_DEFINITIONS - Compiler switches required for using CMocka
+#
+#=============================================================================
+# Copyright (c) 2011-2012 Andreas Schneider <asn@cryptomilk.org>
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+#
+
+find_path(CMOCKA_INCLUDE_DIR
+ NAMES
+ cmocka.h
+ PATHS
+ ${CMOCKA_ROOT_DIR}/include
+)
+
+find_library(CMOCKA_LIBRARY
+ NAMES
+ cmocka
+ PATHS
+ ${CMOCKA_ROOT_DIR}/include
+)
+
+if (CMOCKA_LIBRARY)
+ set(CMOCKA_LIBRARIES
+ ${CMOCKA_LIBRARIES}
+ ${CMOCKA_LIBRARY}
+ )
+endif (CMOCKA_LIBRARY)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(CMocka DEFAULT_MSG CMOCKA_LIBRARIES CMOCKA_INCLUDE_DIR)
+
+# show the CMOCKA_INCLUDE_DIR and CMOCKA_LIBRARIES variables only in the advanced view
+mark_as_advanced(CMOCKA_INCLUDE_DIR CMOCKA_LIBRARIES)