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00001 #include <vector>
00002 #include <list>
00003 #if defined (STLPORT) && !defined (_STLP_NO_EXTENSIONS)
00004 #  include <slist>
00005 #endif
00006 #include <deque>
00007 #include <set>
00008 #include <iterator>
00009 
00010 #include "cppunit/cppunit_proxy.h"
00011 
00012 #if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
00013 using namespace std;
00014 #endif
00015 
00016 //
00017 // TestCase class
00018 //
00019 class PtrSpecTest : public CPPUNIT_NS::TestCase
00020 {
00021   CPPUNIT_TEST_SUITE(PtrSpecTest);
00022   CPPUNIT_TEST(ptr_specialization_test);
00023   CPPUNIT_TEST(function_pointer);
00024   CPPUNIT_TEST_SUITE_END();
00025 
00026 protected:
00028   void ptr_specialization_test();
00029   void function_pointer();
00030 
00031   template <class _Tp>
00032   struct unary_pred {
00033     bool operator () (_Tp *__ptr) const {
00034      return *__ptr == 0;
00035     }
00036   };
00037 
00038   template <class _Tp>
00039   struct binary_pred {
00040     bool operator () (_Tp *__first, _Tp *__second) const {
00041       return *__first < *__second;
00042     }
00043   };
00044 };
00045 
00046 CPPUNIT_TEST_SUITE_REGISTRATION(PtrSpecTest);
00047 
00048 #define TEST_INSTANCIATE_CONTAINER(cont) \
00049   template class cont<int*>; \
00050   template class cont<int const*>; \
00051   template class cont<int volatile*>; \
00052   template class cont<int const volatile*>
00053 
00054 #if !defined(_MSC_VER) || (_MSC_VER > 1200)  // excluding MSVC 6.0
00055 TEST_INSTANCIATE_CONTAINER(vector);
00056 TEST_INSTANCIATE_CONTAINER(list);
00057 #  if defined (STLPORT) && !defined (_STLP_NO_EXTENSIONS)
00058 TEST_INSTANCIATE_CONTAINER(slist);
00059 #  endif
00060 TEST_INSTANCIATE_CONTAINER(deque);
00061 TEST_INSTANCIATE_CONTAINER(set);
00062 TEST_INSTANCIATE_CONTAINER(multiset);
00063 #endif
00064 
00065 //Function to test pointer to function support:
00066 void FTypeInstance() {}
00067 
00068 //Class to test pointer to member method support:
00069 class AClass {
00070 public:
00071   void func() {}
00072 };
00073 
00074 //
00075 // tests implementation
00076 //
00077 void PtrSpecTest::ptr_specialization_test()
00078 {
00079   int *int_array[] = {0, 0, 0};
00080   int const* cint_array[] = {0, 0, 0};
00081 
00082   {
00083     vector<void*> void_vect;
00084     deque<void*> void_deque;
00085     list<void*> void_list;
00086 #if defined (STLPORT) && !defined (_STLP_NO_EXTENSIONS)
00087     slist<void*> void_slist;
00088 #endif
00089   }
00090 
00091   {
00092     typedef void (*FType)();
00093     vector<FType> func_vector;
00094     func_vector.push_back(&FTypeInstance);
00095   }
00096 
00097 #if !defined(__GNUC__) || (__GNUC__ > 2)
00098   {
00099     typedef void (AClass::*MFType)();
00100     vector<MFType> mem_func_vector;
00101     mem_func_vector.push_back(&AClass::func);
00102   }
00103 #endif
00104 
00105   vector<int*> pint_vect;
00106   vector<int*> pint_vect2;
00107   vector<int const*> pcint_vect;
00108   list<int*> pint_list;
00109   list<int*> pint_list2;
00110   list<int const*> pcint_list;
00111 #if defined (STLPORT) && !defined (_STLP_NO_EXTENSIONS)
00112   slist<int*> pint_slist;
00113   slist<int*> pint_slist2;
00114   slist<int const*> pcint_slist;
00115 #endif
00116   deque<int*> pint_deque;
00117   deque<int*> pint_deque2;
00118   deque<int const*> pcint_deque;
00119 
00120 #if !defined (STLPORT) || defined (_STLP_MEMBER_TEMPLATES)
00121   vector<int*> pint_vect_from_list(pint_list.begin(), pint_list.end());
00122 #endif
00123   pint_vect.insert(pint_vect.end(), pint_vect2.begin(), pint_vect2.end());
00124   pint_vect.insert(pint_vect.end(), int_array, int_array + 3);
00125   pint_vect2.insert(pint_vect2.end(), int_array, int_array + 3);
00126   pcint_vect.insert(pcint_vect.end(), int_array, int_array + 3);
00127   pcint_vect.insert(pcint_vect.end(), cint_array, cint_array + 3);
00128 #if !defined (STLPORT) || !defined(_STLP_DEBUG) || defined(_STLP_MEMBER_TEMPLATES)
00129   pcint_vect.insert(pcint_vect.end(), pint_vect2.begin(), pint_vect2.end());
00130 #endif
00131   pcint_vect.insert(pcint_vect.end(), int_array, int_array + 3);
00132 #if !defined (STLPORT) || defined (_STLP_MEMBER_TEMPLATES)
00133   pint_vect.insert(pint_vect.end(), pint_list.begin(), pint_list.end());
00134   pcint_vect.insert(pcint_vect.end(), pint_list.begin(), pint_list.end());
00135   pcint_vect.insert(pcint_vect.end(), pcint_list.begin(), pcint_list.end());
00136   pint_vect.assign(pint_list.begin(), pint_list.end());
00137   pcint_vect.assign(pint_list.begin(), pint_list.end());
00138 #endif
00139   pint_vect.assign(int_array, int_array + 3);
00140   pcint_vect.assign(int_array, int_array + 3);
00141   pcint_vect.assign(cint_array, cint_array + 3);
00142   copy(int_array, int_array + 3, back_inserter(pint_vect));
00143 
00144 #if !defined (STLPORT) || defined (_STLP_MEMBER_TEMPLATES)
00145   pint_list.sort(binary_pred<int>());
00146   pcint_list.sort(binary_pred<int const>());
00147   pint_list.unique(binary_pred<int>());
00148   pcint_list.unique(binary_pred<int const>());
00149   pint_list.merge(pint_list, binary_pred<int>());
00150   pcint_list.merge(pcint_list, binary_pred<int const>());
00151   pint_list.remove_if(unary_pred<int>());
00152   pcint_list.remove_if(unary_pred<int const>());
00153 #endif
00154 
00155   copy(int_array, int_array + 3, back_inserter(pint_list));
00156   copy(int_array, int_array + 3, back_inserter(pint_list2));
00157   pint_list.insert(pint_list.end(), pint_list2.begin(), pint_list2.end());
00158 #if !defined (STLPORT) || defined (_STLP_MEMBER_TEMPLATES)
00159   pcint_list.insert(pcint_list.end(), pint_list.begin(), pint_list.end());
00160 #endif
00161 #if !defined (STLPORT) || !defined(_STLP_DEBUG) || defined(_STLP_MEMBER_TEMPLATES)
00162   pint_list.insert(pint_list.end(), pint_vect.begin(), pint_vect.end());
00163   pcint_list.insert(pcint_list.end(), pint_vect.begin(), pint_vect.end());
00164   pcint_list.insert(pcint_list.end(), pcint_vect.begin(), pcint_vect.end());
00165   list<int*> pint_list_from_vect(pint_vect.begin(), pint_vect.end());
00166   pint_list.assign(pint_vect.begin(), pint_vect.end());
00167   pcint_list.assign(pint_vect.begin(), pint_vect.end());
00168 #endif
00169   pint_list.insert(pint_list.begin(), int_array, int_array + 3);
00170   pint_list.insert(pint_list.end(), int_array, int_array + 3);
00171   pcint_list.insert(pcint_list.end(), int_array, int_array + 3);
00172   pcint_list.insert(pcint_list.end(), cint_array, cint_array + 3);
00173   pint_list.assign(int_array, int_array + 3);
00174   pcint_list.assign(int_array, int_array + 3);
00175   pcint_list.assign(cint_array, cint_array + 3);
00176   //pint_list.assign(pcint_vect.begin(), pcint_vect.end());
00177 
00178 #if defined (STLPORT) && !defined (_STLP_NO_EXTENSIONS)
00179   copy(int_array, int_array + 3, front_inserter(pint_slist));
00180   copy(int_array, int_array + 3, front_inserter(pint_slist2));
00181   pint_slist.insert(pint_slist.end(), pint_slist2.begin(), pint_slist2.end());
00182 #  if defined (_STLP_MEMBER_TEMPLATES)
00183   pcint_slist.insert(pcint_slist.end(), pint_slist.begin(), pint_slist.end());
00184 #  endif
00185 #  if !defined (_STLP_DEBUG) || defined (_STLP_MEMBER_TEMPLATES)
00186   pint_slist.insert(pint_slist.end(), pint_vect.begin(), pint_vect.end());
00187   pcint_slist.insert(pcint_slist.end(), pint_vect.begin(), pint_vect.end());
00188   pcint_slist.insert(pcint_slist.end(), pcint_vect.begin(), pcint_vect.end());
00189   slist<int*> pint_slist_from_vect(pint_vect.begin(), pint_vect.end());
00190   pint_slist.assign(pint_vect.begin(), pint_vect.end());
00191   pcint_slist.assign(pint_vect.begin(), pint_vect.end());
00192 #  endif
00193   pint_slist.insert(pint_slist.end(), int_array, int_array + 3);
00194   pcint_slist.insert(pcint_slist.end(), int_array, int_array + 3);
00195   pcint_slist.insert(pcint_slist.end(), cint_array, cint_array + 3);
00196   pint_slist.assign(int_array, int_array + 3);
00197   pcint_slist.assign(int_array, int_array + 3);
00198   pcint_slist.assign(cint_array, cint_array + 3);
00199   //pint_slist.assign(pcint_vect.begin(), pcint_vect.end());
00200 #endif
00201 
00202   copy(int_array, int_array + 3, back_inserter(pint_deque));
00203   copy(int_array, int_array + 3, back_inserter(pint_deque2));
00204   pint_deque.insert(pint_deque.end(), pint_deque2.begin(), pint_deque2.end());
00205 #if !defined (STLPORT) || defined (_STLP_MEMBER_TEMPLATES)
00206   pcint_deque.insert(pcint_deque.end(), pint_deque.begin(), pint_deque.end());
00207 #endif
00208 #if !defined (STLPORT) || !defined(_STLP_DEBUG) || defined(_STLP_MEMBER_TEMPLATES)
00209   pint_deque.insert(pint_deque.end(), pint_vect.begin(), pint_vect.end());
00210   pcint_deque.insert(pcint_deque.end(), pint_vect.begin(), pint_vect.end());
00211   pcint_deque.insert(pcint_deque.end(), pcint_vect.begin(), pcint_vect.end());
00212   deque<int*> pint_deque_from_vect(pint_vect.begin(), pint_vect.end());
00213   pint_deque.assign(pint_vect.begin(), pint_vect.end());
00214   pcint_deque.assign(pint_vect.begin(), pint_vect.end());
00215 #endif
00216   pint_deque.insert(pint_deque.end(), int_array, int_array + 3);
00217   pcint_deque.insert(pcint_deque.end(), int_array, int_array + 3);
00218   pcint_deque.insert(pcint_deque.end(), cint_array, cint_array + 3);
00219   pint_deque.assign(int_array, int_array + 3);
00220   pcint_deque.assign(int_array, int_array + 3);
00221   pcint_deque.assign(cint_array, cint_array + 3);
00222 }
00223 
00224 typedef void (*Func)(int);
00225 void f1(int) {}
00226 
00227 void PtrSpecTest::function_pointer()
00228 {
00229   vector<Func> fs;
00230   fs.push_back(&f1);
00231   CPPUNIT_ASSERT( !fs.empty() );
00232 }
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