diff --git a/CMakeLists.txt b/CMakeLists.txt
index 48e3abd8..7b046732 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -245,6 +245,8 @@ if(OATPP_BUILD_TESTS)
         test/core/base/memory/PerfTest.hpp
         test/core/base/RegRuleTest.cpp
         test/core/base/RegRuleTest.hpp
+        test/core/data/mapping/type/TypeTest.cpp
+        test/core/data/mapping/type/TypeTest.hpp
         test/encoding/UnicodeTest.cpp
         test/encoding/UnicodeTest.hpp
         test/parser/json/mapping/DeserializerTest.cpp
diff --git a/test/AllTestsMain.cpp b/test/AllTestsMain.cpp
index 2331142c..8d50fecd 100644
--- a/test/AllTestsMain.cpp
+++ b/test/AllTestsMain.cpp
@@ -1,3 +1,5 @@
+
+#include "oatpp/test/core/data/mapping/type/TypeTest.hpp"
 #include "oatpp/test/core/base/collection/LinkedListTest.hpp"
 #include "oatpp/test/core/base/memory/MemoryPoolTest.hpp"
 #include "oatpp/test/core/base/memory/PerfTest.hpp"
@@ -34,6 +36,7 @@ void runTests() {
   //OATPP_RUN_TEST(oatpp::test::memory::MemoryPoolTest);
   //OATPP_RUN_TEST(oatpp::test::memory::PerfTest);
   //OATPP_RUN_TEST(oatpp::test::encoding::UnicodeTest);
+  OATPP_RUN_TEST(oatpp::test::core::data::mapping::type::TypeTest);
   OATPP_RUN_TEST(oatpp::test::parser::json::mapping::DeserializerTest);
   OATPP_RUN_TEST(oatpp::test::parser::json::mapping::DTOMapperPerfTest);
   OATPP_RUN_TEST(oatpp::test::parser::json::mapping::DTOMapperTest);