1 files changed, 55 insertions, 0 deletions
diff --git a/ipc/ipdl/test/cxx/TestHighestPrio.h b/ipc/ipdl/test/cxx/TestHighestPrio.h
new file mode 100644
index 0000000000..34563d7708
--- /dev/null
+++ b/ipc/ipdl/test/cxx/TestHighestPrio.h
@@ -0,0 +1,55 @@
+#ifndef mozilla__ipdltest_TestHighestPrio_h
+#define mozilla__ipdltest_TestHighestPrio_h 1
+
+#include "mozilla/_ipdltest/IPDLUnitTests.h"
+
+#include "mozilla/_ipdltest/PTestHighestPrioParent.h"
+#include "mozilla/_ipdltest/PTestHighestPrioChild.h"
+
+namespace mozilla {
+namespace _ipdltest {
+
+class TestHighestPrioParent : public PTestHighestPrioParent {
+ public:
+  TestHighestPrioParent();
+  virtual ~TestHighestPrioParent();
+
+  static bool RunTestInProcesses() { return true; }
+  static bool RunTestInThreads() { return false; }
+
+  void Main();
+
+  mozilla::ipc::IPCResult RecvMsg1();
+  mozilla::ipc::IPCResult RecvMsg2();
+  mozilla::ipc::IPCResult RecvMsg3();
+  mozilla::ipc::IPCResult RecvMsg4();
+
+  virtual void ActorDestroy(ActorDestroyReason why) override {
+    if (NormalShutdown != why) fail("unexpected destruction!");
+    if (msg_num_ != 4) fail("missed IPC call");
+    passed("ok");
+    QuitParent();
+  }
+
+ private:
+  int msg_num_;
+};
+
+class TestHighestPrioChild : public PTestHighestPrioChild {
+ public:
+  TestHighestPrioChild();
+  virtual ~TestHighestPrioChild();
+
+  mozilla::ipc::IPCResult RecvStart();
+  mozilla::ipc::IPCResult RecvStartInner();
+
+  virtual void ActorDestroy(ActorDestroyReason why) override {
+    if (NormalShutdown != why) fail("unexpected destruction!");
+    QuitChild();
+  }
+};
+
+}  // namespace _ipdltest
+}  // namespace mozilla
+
+#endif  // ifndef mozilla__ipdltest_TestHighestPrio_h