diff -r 000000000000 -r 6474c204b198 ipc/ipdl/test/cxx/TestBridgeMain.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ipc/ipdl/test/cxx/TestBridgeMain.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,139 @@
+#ifndef mozilla__ipdltest_TestBridgeMain_h
+#define mozilla__ipdltest_TestBridgeMain_h 1
+
+#include "mozilla/_ipdltest/IPDLUnitTests.h"
+
+#include "mozilla/_ipdltest/PTestBridgeMainParent.h"
+#include "mozilla/_ipdltest/PTestBridgeMainChild.h"
+
+#include "mozilla/_ipdltest/PTestBridgeSubParent.h"
+#include "mozilla/_ipdltest/PTestBridgeSubChild.h"
+
+#include "mozilla/_ipdltest/PTestBridgeMainSubParent.h"
+#include "mozilla/_ipdltest/PTestBridgeMainSubChild.h"
+
+namespace mozilla {
+namespace _ipdltest {
+
+//-----------------------------------------------------------------------------
+// "Main" process
+//
+class TestBridgeMainParent :
+    public PTestBridgeMainParent
+{
+public:
+    TestBridgeMainParent() {}
+    virtual ~TestBridgeMainParent() {}
+
+    static bool RunTestInProcesses() { return true; }
+    static bool RunTestInThreads() { return false; }
+
+    void Main();
+
+protected:
+    virtual PTestBridgeMainSubParent*
+    AllocPTestBridgeMainSubParent(Transport* transport,
+                                  ProcessId otherProcess) MOZ_OVERRIDE;
+
+    virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE;
+};
+
+class TestBridgeMainSubParent :
+    public PTestBridgeMainSubParent
+{
+public:
+    TestBridgeMainSubParent(Transport* aTransport)
+        : mTransport(aTransport)
+    {}
+    virtual ~TestBridgeMainSubParent() {}
+
+protected:
+    virtual bool RecvHello() MOZ_OVERRIDE;
+    virtual bool RecvHelloSync() MOZ_OVERRIDE;
+    virtual bool AnswerHelloRpc() MOZ_OVERRIDE;
+
+    virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE;
+
+    Transport* mTransport;
+};
+
+//-----------------------------------------------------------------------------
+// "Sub" process --- child of "main"
+//
+class TestBridgeSubParent;
+
+class TestBridgeMainChild :
+    public PTestBridgeMainChild
+{
+public:
+    TestBridgeMainChild();
+    virtual ~TestBridgeMainChild() {}
+
+protected:
+    virtual bool RecvStart() MOZ_OVERRIDE;
+
+    virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE;
+
+    IPDLUnitTestSubprocess* mSubprocess;
+};
+
+class TestBridgeSubParent :
+    public PTestBridgeSubParent
+{
+public:
+    TestBridgeSubParent() {}
+    virtual ~TestBridgeSubParent() {}
+
+    void Main();
+
+protected:
+    virtual bool RecvBridgeEm() MOZ_OVERRIDE;
+
+    virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE;
+};
+
+//-----------------------------------------------------------------------------
+// "Subsub" process --- child of "sub"
+//
+class TestBridgeSubChild :
+    public PTestBridgeSubChild
+{
+public:
+    TestBridgeSubChild();
+    virtual ~TestBridgeSubChild() {}
+
+protected:
+    virtual bool RecvPing() MOZ_OVERRIDE;
+
+    virtual PTestBridgeMainSubChild*
+    AllocPTestBridgeMainSubChild(Transport* transport,
+                                 ProcessId otherProcess) MOZ_OVERRIDE;
+
+    virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE;
+};
+
+class TestBridgeMainSubChild :
+    public PTestBridgeMainSubChild
+{
+public:
+    TestBridgeMainSubChild(Transport* aTransport)
+        : mGotHi(false)
+        , mTransport(aTransport)
+    {}
+    virtual ~TestBridgeMainSubChild() {}
+
+protected:
+    virtual bool RecvHi() MOZ_OVERRIDE;
+    virtual bool AnswerHiRpc() MOZ_OVERRIDE;
+
+    virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE;
+
+    bool mGotHi;
+    Transport* mTransport;
+};
+
+} // namespace _ipdltest
+} // namespace mozilla
+
+
+#endif // ifndef mozilla__ipdltest_TestBridgeMain_h