diff --git a/test/list_test.cpp b/test/list_test.cpp
index 57e8e35..e02b0b4 100644
--- a/test/list_test.cpp
+++ b/test/list_test.cpp
@@ -31,6 +31,8 @@ TEST_B BOOST_PP_LIST_CAT(BOOST_PP_LIST_FIRST_N(2,TEST_LIST)) == 41 TEST_E
 
 TEST_B BOOST_PP_LIST_AT(TEST_LIST,2) == 5 TEST_E
 
+TEST_B BOOST_PP_LIST_SIZE(TEST_LIST) == 4 TEST_E
+
 TEST_B BOOST_PP_LIST_CAT(BOOST_PP_LIST_TRANSFORM(BOOST_PP_ADD_D,2,TEST_LIST)) == 6374 TEST_E
 
 TEST_B BOOST_PP_LIST_CAT(BOOST_PP_LIST_APPEND(BOOST_PP_LIST_REST(TEST_LIST),TEST_LIST)) == 1524152 TEST_E