diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -18,6 +18,7 @@
   graph_utils_test
   heap_test
   kruskal_test
+  lgf_test
   maps_test
   random_test
   path_test