interface: add api test file

Type: improvement

Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Change-Id: Ib07029204ecf12bf2adb5a39afa54bc98fb81f34
diff --git a/src/vpp-api/vapi/vapi_cpp_test.cpp b/src/vpp-api/vapi/vapi_cpp_test.cpp
index c574dd7..c0e0cdc 100644
--- a/src/vpp-api/vapi/vapi_cpp_test.cpp
+++ b/src/vpp-api/vapi/vapi_cpp_test.cpp
@@ -21,6 +21,7 @@
 #include <assert.h>
 #include <setjmp.h>
 #include <check.h>
+#include <vapi/memclnt.api.vapi.h>
 #include <vapi/vapi.hpp>
 #include <vapi/vpe.api.vapi.hpp>
 #include <vapi/interface.api.vapi.hpp>