Add -metadata-categories <n> option to support metadata input

(ignoring the metadata for now)

Change-Id: Iea84524400018eb2de842f6b4bdbed1808bc868b
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0fe2403..2c2aa20 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,6 +38,7 @@
 find_program(BASH_PROGRAM bash)
 if (BASH_PROGRAM)
     add_test(type-3-test ${BASH_PROGRAM} ${CMAKE_CURRENT_SOURCE_DIR}/tests/test-type-3.sh)
+    add_test(type-3-test-with-metadata ${BASH_PROGRAM} ${CMAKE_CURRENT_SOURCE_DIR}/tests/test-type-3-with-metadata.sh)
 else ()
     message(SEND_ERROR "Cannot find bash, needed for testing")
 endif ()