StateMachineTests.cpp
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00001 // -*- C++ -*-
00021 /*
00022  * $Log: StateMachineTests.cpp,v $
00023  * Revision 1.3  2008/04/08 02:21:39  arafune
00024  * Refactored test cases.
00025  *
00026  * Revision 1.2  2008/04/04 14:29:12  arafune
00027  * *** empty log message ***
00028  *
00029  * Revision 1.1  2007/12/20 07:50:18  arafune
00030  * *** empty log message ***
00031  *
00032  * Revision 1.2  2007/01/12 14:56:19  n-ando
00033  * The getState() function is now getState().
00034  *
00035  * Revision 1.1  2006/11/27 08:26:03  n-ando
00036  * TestSuites are devided into each directory.
00037  *
00038  * Revision 1.2  2006/11/02 12:27:09  kurihara
00039  *
00040  * StateMachineTest is modified by kurihara.
00041  *
00042  * Revision 1.1  2006/10/26 08:56:56  n-ando
00043  * The first commitment.
00044  */
00045 
00046 #ifndef StateMachine_cpp
00047 #define StateMachine_cpp
00048 
00049 #include <cppunit/ui/text/TestRunner.h>
00050 #include <cppunit/TextOutputter.h>
00051 #include <cppunit/extensions/TestFactoryRegistry.h>
00052 #include <cppunit/extensions/HelperMacros.h>
00053 #include <cppunit/TestAssert.h>
00054 
00055 #include <coil/TimeValue.h>
00056 #include <rtm/StateMachine.h>
00057 
00062 namespace StateMachineTests
00063 {
00064   class StateMachineContext1
00065   {
00066   public:
00067     static const int STATE_1 = 0;
00068     static const int STATE_2 = 1;
00069     static const int STATE_3 = 2;
00070     static const int STATE_4 = 3;
00071     static const int STATE_5 = 4;
00072     static const int STATE_6 = 5;
00073     static const int SIZEOF_STATE = 6;
00074                 
00075     static const int ENTRY  = 0;
00076     static const int PREDO  = 1;
00077     static const int DO     = 2;
00078     static const int POSTDO = 3;
00079     static const int EXIT   = 4;
00080     static const int SIZEOF_ACTION = 5;
00081                 
00082     StateMachineContext1() : m_fsm(SIZEOF_STATE)
00083     {
00084       m_fsm.setListener(this);
00085 
00086       m_fsm.setEntryAction(STATE_1, &StateMachineContext1::onEntry_STATE_1);
00087       m_fsm.setPreDoAction(STATE_1, &StateMachineContext1::onPreDo_STATE_1);
00088       m_fsm.setDoAction(STATE_1, &StateMachineContext1::onDo_STATE_1);
00089       m_fsm.setPostDoAction(STATE_1, &StateMachineContext1::onPostDo_STATE_1);
00090       m_fsm.setExitAction(STATE_1, &StateMachineContext1::onExit_STATE_1);
00091 
00092       m_fsm.setEntryAction(STATE_2, &StateMachineContext1::onEntry_STATE_2);
00093       m_fsm.setPreDoAction(STATE_2, &StateMachineContext1::onPreDo_STATE_2);
00094       m_fsm.setDoAction(STATE_2, &StateMachineContext1::onDo_STATE_2);
00095       m_fsm.setPostDoAction(STATE_2, &StateMachineContext1::onPostDo_STATE_2);
00096       m_fsm.setExitAction(STATE_2, &StateMachineContext1::onExit_STATE_2);
00097 
00098       m_fsm.setEntryAction(STATE_3, &StateMachineContext1::onEntry_STATE_3);
00099       m_fsm.setPreDoAction(STATE_3, &StateMachineContext1::onPreDo_STATE_3);
00100       m_fsm.setDoAction(STATE_3, &StateMachineContext1::onDo_STATE_3);
00101       m_fsm.setPostDoAction(STATE_3, &StateMachineContext1::onPostDo_STATE_3);
00102       m_fsm.setExitAction(STATE_3, &StateMachineContext1::onExit_STATE_3);
00103 
00104       m_fsm.setEntryAction(STATE_4, &StateMachineContext1::onEntry_STATE_4);
00105       m_fsm.setPreDoAction(STATE_4, &StateMachineContext1::onPreDo_STATE_4);
00106       m_fsm.setDoAction(STATE_4, &StateMachineContext1::onDo_STATE_4);
00107       m_fsm.setPostDoAction(STATE_4, &StateMachineContext1::onPostDo_STATE_4);
00108       m_fsm.setExitAction(STATE_4, &StateMachineContext1::onExit_STATE_4);
00109 
00110       m_fsm.setEntryAction(STATE_5, &StateMachineContext1::onEntry_STATE_5);
00111       m_fsm.setPreDoAction(STATE_5, &StateMachineContext1::onPreDo_STATE_5);
00112       m_fsm.setDoAction(STATE_5, &StateMachineContext1::onDo_STATE_5);
00113       m_fsm.setPostDoAction(STATE_5, &StateMachineContext1::onPostDo_STATE_5);
00114       m_fsm.setExitAction(STATE_5, &StateMachineContext1::onExit_STATE_5);
00115 
00116       m_fsm.setEntryAction(STATE_6, &StateMachineContext1::onEntry_STATE_6);
00117       m_fsm.setPreDoAction(STATE_6, &StateMachineContext1::onPreDo_STATE_6);
00118       m_fsm.setDoAction(STATE_6, &StateMachineContext1::onDo_STATE_6);
00119       m_fsm.setPostDoAction(STATE_6, &StateMachineContext1::onPostDo_STATE_6);
00120       m_fsm.setExitAction(STATE_6, &StateMachineContext1::onExit_STATE_6);
00121                         
00122       RTC_Utils::StateHolder<int> initialStates;
00123       initialStates.prev = STATE_1;
00124       initialStates.curr = STATE_1;
00125       initialStates.next = STATE_1;
00126       m_fsm.setStartState(initialStates);
00127     }
00128                 
00129     void work()
00130     {
00131       for (int i = 0; i < 50; ++i)
00132         {
00133           m_fsm.worker();
00134         }
00135     }
00136                 
00137     void onEntry_STATE_1(const RTC_Utils::StateHolder<int>& states)
00138     {
00139       logCallback(STATE_1, ENTRY);
00140     }
00141     void onPreDo_STATE_1(const RTC_Utils::StateHolder<int>& states)
00142     {
00143       logCallback(STATE_1, PREDO);
00144       m_fsm.goTo(STATE_2);
00145     }
00146     void onDo_STATE_1(const RTC_Utils::StateHolder<int>& states)
00147     {
00148       logCallback(STATE_1, DO);
00149     }
00150     void onPostDo_STATE_1(const RTC_Utils::StateHolder<int>& states)
00151     {
00152       logCallback(STATE_1, POSTDO);
00153     }
00154     void onExit_STATE_1(const RTC_Utils::StateHolder<int>& states)
00155     {
00156       logCallback(STATE_1, EXIT);
00157     }
00158 
00159     void onEntry_STATE_2(const RTC_Utils::StateHolder<int>& states)
00160     {
00161       logCallback(STATE_2, ENTRY);
00162     }
00163     void onPreDo_STATE_2(const RTC_Utils::StateHolder<int>& states)
00164     {
00165       logCallback(STATE_2, PREDO);
00166     }
00167                 
00168     void onDo_STATE_2(const RTC_Utils::StateHolder<int>& states)
00169     {
00170       logCallback(STATE_2, DO);
00171       m_fsm.goTo(STATE_3);
00172     }
00173     void onPostDo_STATE_2(const RTC_Utils::StateHolder<int>& states)
00174     {
00175       logCallback(STATE_2, POSTDO);
00176     }
00177     void onExit_STATE_2(const RTC_Utils::StateHolder<int>& states)
00178     {
00179       logCallback(STATE_2, EXIT);
00180     }
00181 
00182     void onEntry_STATE_3(const RTC_Utils::StateHolder<int>& states)
00183     {
00184       logCallback(STATE_3, ENTRY);
00185     }
00186     void onPreDo_STATE_3(const RTC_Utils::StateHolder<int>& states)
00187     {
00188       logCallback(STATE_3, PREDO);
00189     }
00190     void onDo_STATE_3(const RTC_Utils::StateHolder<int>& states)
00191     {
00192       logCallback(STATE_3, DO);
00193     }
00194     void onPostDo_STATE_3(const RTC_Utils::StateHolder<int>& states)
00195     {
00196       logCallback(STATE_3, POSTDO);
00197       m_fsm.goTo(STATE_4);
00198     }
00199     void onExit_STATE_3(const RTC_Utils::StateHolder<int>& states)
00200     {
00201       logCallback(STATE_3, EXIT);
00202     }
00203 
00204     void onEntry_STATE_4(const RTC_Utils::StateHolder<int>& states)
00205     {
00206       logCallback(STATE_4, ENTRY);
00207       m_fsm.goTo(STATE_5);
00208     }
00209     void onPreDo_STATE_4(const RTC_Utils::StateHolder<int>& states)
00210     {
00211       logCallback(STATE_4, PREDO);
00212     }
00213     void onDo_STATE_4(const RTC_Utils::StateHolder<int>& states)
00214     {
00215       logCallback(STATE_4, DO);
00216     }
00217     void onPostDo_STATE_4(const RTC_Utils::StateHolder<int>& states)
00218     {
00219       logCallback(STATE_4, POSTDO);
00220     }
00221     void onExit_STATE_4(const RTC_Utils::StateHolder<int>& states)
00222     {
00223       logCallback(STATE_4, EXIT);
00224     }
00225 
00226     void onEntry_STATE_5(const RTC_Utils::StateHolder<int>& states)
00227     {
00228       logCallback(STATE_5, ENTRY);
00229     }
00230     void onPreDo_STATE_5(const RTC_Utils::StateHolder<int>& states)
00231     {
00232       logCallback(STATE_5, PREDO);
00233     }
00234     void onDo_STATE_5(const RTC_Utils::StateHolder<int>& states)
00235     {
00236       logCallback(STATE_5, DO);
00237     }
00238     void onPostDo_STATE_5(const RTC_Utils::StateHolder<int>& states)
00239     {
00240       logCallback(STATE_5, POSTDO);
00241     }
00242     void onExit_STATE_5(const RTC_Utils::StateHolder<int>& states)
00243     {
00244       logCallback(STATE_5, EXIT);
00245       m_fsm.goTo(STATE_6);
00246     }
00247 
00248     void onEntry_STATE_6(const RTC_Utils::StateHolder<int>& states)
00249     {
00250       logCallback(STATE_6, ENTRY);
00251     }
00252     void onPreDo_STATE_6(const RTC_Utils::StateHolder<int>& states)
00253     {
00254       logCallback(STATE_6, PREDO);
00255     }
00256     void onDo_STATE_6(const RTC_Utils::StateHolder<int>& states)
00257     {
00258       logCallback(STATE_6, DO);
00259     }
00260     void onPostDo_STATE_6(const RTC_Utils::StateHolder<int>& states)
00261     {
00262       logCallback(STATE_6, POSTDO);
00263     }
00264     void onExit_STATE_6(const RTC_Utils::StateHolder<int>& states)
00265     {
00266       logCallback(STATE_6, EXIT);
00267     }
00268         
00269   public:
00270     struct StateAndAction
00271     {
00272       int state;
00273       int action;
00274     };
00275                 
00276     const std::vector<StateAndAction>& getCallbackLog() const
00277     {
00278       return m_callbackLog;
00279     }
00280                 
00281   private:
00282     RTC_Utils::StateMachine<int, StateMachineContext1> m_fsm;
00283     std::vector<StateAndAction> m_callbackLog;
00284         
00285   private:
00286     void logCallback(int state, int action)
00287     {
00288       StateAndAction sa;
00289       sa.state = state;
00290       sa.action = action;
00291       m_callbackLog.push_back(sa);
00292     }
00293   };
00294         
00295   class StateMachineTests
00296     : public CppUnit::TestFixture
00297   {
00298     CPPUNIT_TEST_SUITE(StateMachineTests);
00299     CPPUNIT_TEST(test_transition_story1);
00300     CPPUNIT_TEST_SUITE_END();
00301                 
00302   private:
00303         
00304   public:
00308     StateMachineTests()
00309     {
00310     }
00311                 
00315     ~StateMachineTests()
00316     {
00317     }
00318                 
00322     virtual void setUp()
00323     {
00324     }
00325                 
00329     virtual void tearDown()
00330     { 
00331     }
00332                 
00344     void test_transition_story1()
00345     {
00346       typedef StateMachineContext1 SMC;
00347                         
00348       SMC::StateAndAction expected[] =
00349         {
00350           { SMC::STATE_1, SMC::PREDO },
00351           { SMC::STATE_1, SMC::EXIT },
00352           { SMC::STATE_2, SMC::ENTRY },
00353           { SMC::STATE_2, SMC::PREDO },
00354           { SMC::STATE_2, SMC::DO },
00355           { SMC::STATE_2, SMC::EXIT },
00356           { SMC::STATE_3, SMC::ENTRY },
00357           { SMC::STATE_3, SMC::PREDO },
00358           { SMC::STATE_3, SMC::DO },
00359           { SMC::STATE_3, SMC::POSTDO },
00360           { SMC::STATE_3, SMC::EXIT },
00361           { SMC::STATE_4, SMC::ENTRY },
00362           { SMC::STATE_4, SMC::EXIT },
00363           { SMC::STATE_5, SMC::ENTRY },
00364           { SMC::STATE_5, SMC::PREDO },
00365           { SMC::STATE_5, SMC::DO },
00366           { SMC::STATE_5, SMC::POSTDO },
00367           { SMC::STATE_5, SMC::PREDO }
00368         };
00369                         
00370       SMC context;
00371       context.work();
00372                         
00373       const std::vector<SMC::StateAndAction> log = context.getCallbackLog();
00374       for (int i = 0; i < sizeof(expected) / sizeof(SMC::StateAndAction); ++i)
00375         {
00376           CPPUNIT_ASSERT_EQUAL(expected[i].state, log[i].state);
00377           CPPUNIT_ASSERT_EQUAL(expected[i].action, log[i].action);
00378         }
00379     }
00380                 
00381   };
00382 }; // namespace StateMachine
00383 
00384 /*
00385  * Register test suite
00386  */
00387 CPPUNIT_TEST_SUITE_REGISTRATION(StateMachineTests::StateMachineTests);
00388 
00389 #ifdef LOCAL_MAIN
00390 int main(int argc, char* argv[])
00391 {
00392 
00393   FORMAT format = TEXT_OUT;
00394   int target = 0;
00395   std::string xsl;
00396   std::string ns;
00397   std::string fname;
00398   std::ofstream ofs;
00399 
00400   int i(1);
00401   while (i < argc)
00402     {
00403       std::string arg(argv[i]);
00404       std::string next_arg;
00405       if (i + 1 < argc) next_arg = argv[i + 1];
00406       else              next_arg = "";
00407 
00408       if (arg == "--text") { format = TEXT_OUT; break; }
00409       if (arg == "--xml")
00410         {
00411           if (next_arg == "")
00412             {
00413               fname = argv[0];
00414               fname += ".xml";
00415             }
00416           else
00417             {
00418               fname = next_arg;
00419             }
00420           format = XML_OUT;
00421           ofs.open(fname.c_str());
00422         }
00423       if ( arg == "--compiler"  ) { format = COMPILER_OUT; break; }
00424       if ( arg == "--cerr"      ) { target = 1; break; }
00425       if ( arg == "--xsl"       )
00426         {
00427           if (next_arg == "") xsl = "default.xsl"; 
00428           else                xsl = next_arg;
00429         }
00430       if ( arg == "--namespace" )
00431         {
00432           if (next_arg == "")
00433             {
00434               std::cerr << "no namespace specified" << std::endl;
00435               exit(1); 
00436             }
00437           else
00438             {
00439               xsl = next_arg;
00440             }
00441         }
00442       ++i;
00443     }
00444   CppUnit::TextUi::TestRunner runner;
00445   if ( ns.empty() )
00446     runner.addTest(CppUnit::TestFactoryRegistry::getRegistry().makeTest());
00447   else
00448     runner.addTest(CppUnit::TestFactoryRegistry::getRegistry(ns).makeTest());
00449   CppUnit::Outputter* outputter = 0;
00450   std::ostream* stream = target ? &std::cerr : &std::cout;
00451   switch ( format )
00452     {
00453     case TEXT_OUT :
00454       outputter = new CppUnit::TextOutputter(&runner.result(),*stream);
00455       break;
00456     case XML_OUT :
00457       std::cout << "XML_OUT" << std::endl;
00458       outputter = new CppUnit::XmlOutputter(&runner.result(),
00459                                             ofs, "shift_jis");
00460       static_cast<CppUnit::XmlOutputter*>(outputter)->setStyleSheet(xsl);
00461       break;
00462     case COMPILER_OUT :
00463       outputter = new CppUnit::CompilerOutputter(&runner.result(),*stream);
00464       break;
00465     }
00466   runner.setOutputter(outputter);
00467   runner.run();
00468   return 0; // runner.run() ? 0 : 1;
00469 }
00470 #endif // MAIN
00471 #endif // StateMachine_cpp


openrtm_aist
Author(s): Noriaki Ando
autogenerated on Thu Aug 27 2015 14:16:39