THRIFT-5217 Deprecated boost header
Client: cpp
Patch: Zezeng Wang

This closes #2158
diff --git a/lib/cpp/test/TMemoryBufferTest.cpp b/lib/cpp/test/TMemoryBufferTest.cpp
index 42f9711..759aa0c 100644
--- a/lib/cpp/test/TMemoryBufferTest.cpp
+++ b/lib/cpp/test/TMemoryBufferTest.cpp
@@ -17,7 +17,7 @@
  * under the License.
  */
 
-#include <boost/test/auto_unit_test.hpp>
+#include <boost/test/unit_test.hpp>
 #include <iostream>
 #include <climits>
 #include <vector>