1 files changed, 28 insertions, 0 deletions
diff --git a/ipc/ipdl/test/cxx/IPDLUnitTestUtils.h b/ipc/ipdl/test/cxx/IPDLUnitTestUtils.h
new file mode 100644
index 0000000000..e454ae7b61
--- /dev/null
+++ b/ipc/ipdl/test/cxx/IPDLUnitTestUtils.h
@@ -0,0 +1,28 @@
+
+#ifndef mozilla__ipdltest_IPDLUnitTestUtils
+#define mozilla__ipdltest_IPDLUnitTestUtils 1
+
+#include "ipc/IPCMessageUtils.h"
+
+namespace mozilla {
+namespace _ipdltest {
+
+struct Bad {};
+
+}  // namespace _ipdltest
+}  // namespace mozilla
+
+namespace IPC {
+
+template <>
+struct ParamTraits<mozilla::_ipdltest::Bad> {
+  typedef mozilla::_ipdltest::Bad paramType;
+
+  // Defined in TestActorPunning.cpp.
+  static void Write(MessageWriter* aWriter, const paramType& aParam);
+  static bool Read(MessageReader* aReader, paramType* aResult);
+};
+
+}  // namespace IPC
+
+#endif  // mozilla__ipdltest_IPDLUnitTestUtils