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comparison: ipc/ipdl/test/cxx/TestStackHooks.h
ipc/ipdl/test/cxx/TestStackHooks.h
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| -1:000000000000 | 0:f1daec566b33 |
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| 1 #ifndef mozilla__ipdltest_TestStackHooks_h | |
| 2 #define mozilla__ipdltest_TestStackHooks_h 1 | |
| 3 | |
| 4 #include "mozilla/_ipdltest/IPDLUnitTests.h" | |
| 5 | |
| 6 #include "mozilla/_ipdltest/PTestStackHooksParent.h" | |
| 7 #include "mozilla/_ipdltest/PTestStackHooksChild.h" | |
| 8 | |
| 9 namespace mozilla { | |
| 10 namespace _ipdltest { | |
| 11 | |
| 12 | |
| 13 class TestStackHooksParent : | |
| 14 public PTestStackHooksParent | |
| 15 { | |
| 16 public: | |
| 17 TestStackHooksParent(); | |
| 18 virtual ~TestStackHooksParent(); | |
| 19 | |
| 20 static bool RunTestInProcesses() { return true; } | |
| 21 static bool RunTestInThreads() { return true; } | |
| 22 | |
| 23 void Main(); | |
| 24 | |
| 25 protected: | |
| 26 virtual bool RecvAsync() MOZ_OVERRIDE { | |
| 27 if (!mOnStack) | |
| 28 fail("not on C++ stack?!"); | |
| 29 return true; | |
| 30 } | |
| 31 | |
| 32 virtual bool RecvSync() MOZ_OVERRIDE { | |
| 33 if (!mOnStack) | |
| 34 fail("not on C++ stack?!"); | |
| 35 return true; | |
| 36 } | |
| 37 | |
| 38 virtual bool AnswerRpc() MOZ_OVERRIDE { | |
| 39 if (!mOnStack) | |
| 40 fail("not on C++ stack?!"); | |
| 41 return true; | |
| 42 } | |
| 43 | |
| 44 virtual bool AnswerStackFrame() MOZ_OVERRIDE; | |
| 45 | |
| 46 virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE | |
| 47 { | |
| 48 if (NormalShutdown != why) | |
| 49 fail("unexpected destruction!"); | |
| 50 passed("ok"); | |
| 51 QuitParent(); | |
| 52 } | |
| 53 | |
| 54 virtual void EnteredCxxStack() MOZ_OVERRIDE { | |
| 55 mOnStack = true; | |
| 56 } | |
| 57 virtual void ExitedCxxStack() MOZ_OVERRIDE { | |
| 58 mOnStack = false; | |
| 59 } | |
| 60 | |
| 61 virtual void EnteredCall() MOZ_OVERRIDE { | |
| 62 ++mIncallDepth; | |
| 63 } | |
| 64 virtual void ExitedCall() MOZ_OVERRIDE { | |
| 65 --mIncallDepth; | |
| 66 } | |
| 67 | |
| 68 private: | |
| 69 bool mOnStack; | |
| 70 int mIncallDepth; | |
| 71 }; | |
| 72 | |
| 73 | |
| 74 class TestStackHooksChild : | |
| 75 public PTestStackHooksChild | |
| 76 { | |
| 77 public: | |
| 78 TestStackHooksChild(); | |
| 79 virtual ~TestStackHooksChild(); | |
| 80 | |
| 81 void RunTests(); | |
| 82 | |
| 83 protected: | |
| 84 virtual bool RecvStart() MOZ_OVERRIDE; | |
| 85 | |
| 86 virtual bool AnswerStackFrame() MOZ_OVERRIDE; | |
| 87 | |
| 88 virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE | |
| 89 { | |
| 90 if (NormalShutdown != why) | |
| 91 fail("unexpected destruction!"); | |
| 92 | |
| 93 if (mEntered != mExited) | |
| 94 fail("unbalanced enter/exit notifications"); | |
| 95 | |
| 96 if (mOnStack) | |
| 97 fail("computing mOnStack went awry; should have failed above assertion"); | |
| 98 | |
| 99 QuitChild(); | |
| 100 } | |
| 101 | |
| 102 virtual void EnteredCxxStack() MOZ_OVERRIDE { | |
| 103 ++mEntered; | |
| 104 mOnStack = true; | |
| 105 } | |
| 106 virtual void ExitedCxxStack() MOZ_OVERRIDE { | |
| 107 ++mExited; | |
| 108 mOnStack = false; | |
| 109 } | |
| 110 | |
| 111 virtual void EnteredCall() MOZ_OVERRIDE { | |
| 112 ++mIncallDepth; | |
| 113 } | |
| 114 virtual void ExitedCall() MOZ_OVERRIDE { | |
| 115 --mIncallDepth; | |
| 116 } | |
| 117 | |
| 118 private: | |
| 119 bool mOnStack; | |
| 120 int mEntered; | |
| 121 int mExited; | |
| 122 int mIncallDepth; | |
| 123 }; | |
| 124 | |
| 125 | |
| 126 } // namespace _ipdltest | |
| 127 } // namespace mozilla | |
| 128 | |
| 129 | |
| 130 #endif // ifndef mozilla__ipdltest_TestStackHooks_h |
