michael@0: #ifndef mozilla__ipdltest_TestHangs_h
michael@0: #define mozilla__ipdltest_TestHangs_h 1
michael@0: 
michael@0: #include "mozilla/_ipdltest/IPDLUnitTests.h"
michael@0: 
michael@0: #include "mozilla/_ipdltest/PTestHangsParent.h"
michael@0: #include "mozilla/_ipdltest/PTestHangsChild.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace _ipdltest {
michael@0: 
michael@0: 
michael@0: class TestHangsParent :
michael@0:     public PTestHangsParent
michael@0: {
michael@0: public:
michael@0:     TestHangsParent();
michael@0:     virtual ~TestHangsParent();
michael@0: 
michael@0:     static bool RunTestInProcesses() { return true; }
michael@0: 
michael@0:     // FIXME/bug 703320 Disabled because parent kills child proc, not
michael@0:     //                  clear how that should work in threads.
michael@0:     static bool RunTestInThreads() { return false; }
michael@0: 
michael@0:     void Main();
michael@0: 
michael@0: protected:
michael@0:     virtual bool ShouldContinueFromReplyTimeout() MOZ_OVERRIDE;
michael@0: 
michael@0:     virtual bool RecvNonce() {
michael@0:         return true;
michael@0:     }
michael@0: 
michael@0:     virtual bool AnswerStackFrame() MOZ_OVERRIDE;
michael@0: 
michael@0:     virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE
michael@0:     {
michael@0:         if (AbnormalShutdown != why)
michael@0:             fail("unexpected destruction!");  
michael@0:         passed("ok");
michael@0:         QuitParent();
michael@0:     }
michael@0: 
michael@0:     void CleanUp();
michael@0: 
michael@0:     bool mDetectedHang;
michael@0: };
michael@0: 
michael@0: 
michael@0: class TestHangsChild :
michael@0:     public PTestHangsChild
michael@0: {
michael@0: public:
michael@0:     TestHangsChild();
michael@0:     virtual ~TestHangsChild();
michael@0: 
michael@0: protected:
michael@0:     virtual bool RecvStart() MOZ_OVERRIDE {
michael@0:         if (!SendNonce())
michael@0:             fail("sending Nonce");
michael@0:         return true;
michael@0:     }
michael@0: 
michael@0:     virtual bool AnswerStackFrame() MOZ_OVERRIDE
michael@0:     {
michael@0:         if (CallStackFrame())
michael@0:             fail("should have failed");
michael@0:         return true;
michael@0:     }
michael@0: 
michael@0:     virtual bool AnswerHang() MOZ_OVERRIDE;
michael@0: 
michael@0:     virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE
michael@0:     {
michael@0:         if (AbnormalShutdown != why)
michael@0:             fail("unexpected destruction!");
michael@0:         QuitChild();
michael@0:     }
michael@0: };
michael@0: 
michael@0: 
michael@0: } // namespace _ipdltest
michael@0: } // namespace mozilla
michael@0: 
michael@0: 
michael@0: #endif // ifndef mozilla__ipdltest_TestHangs_h