IVGCVSW-2066: Add IMemoryManager and integrate into the backends framework

Change-Id: I93223c8678165cbc3d39f461c36bb8610dc81c05
diff --git a/src/backends/reference/test/RefLayerTests.cpp b/src/backends/reference/test/RefLayerTests.cpp
index 703ec58..95ddbad 100644
--- a/src/backends/reference/test/RefLayerTests.cpp
+++ b/src/backends/reference/test/RefLayerTests.cpp
@@ -3,6 +3,8 @@
 // SPDX-License-Identifier: MIT
 //
 
+#include "RefWorkloadFactoryHelper.hpp"
+
 #include <test/TensorHelpers.hpp>
 #include <test/UnitTests.hpp>