1 #include <cstring>

     2 #include <vector>

     3 #include <algorithm>

     4 

     5 #include "cppunit/cppunit_proxy.h"

     6 

     7 #if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)

     8 using namespace std;

     9 #endif

    10 

    11 //

    12 // TestCase class

    13 //

    14 class IncludesTest : public CPPUNIT_NS::TestCase

    15 {

    16   CPPUNIT_TEST_SUITE(IncludesTest);

    17   CPPUNIT_TEST(incl0);

    18   CPPUNIT_TEST(incl1);

    19   CPPUNIT_TEST(incl2);

    20   CPPUNIT_TEST_SUITE_END();

    21 

    22 protected:

    23   void incl0();

    24   void incl1();

    25   void incl2();

    26 

    27   static bool compare_strings(const char* s1_, const char* s2_)

    28   {

    29     return strcmp(s1_, s2_) < 0 ? 1 : 0;

    30   }

    31 };

    32 

    33 CPPUNIT_TEST_SUITE_REGISTRATION(IncludesTest);

    34 

    35 //

    36 // tests implementation

    37 //

    38 void IncludesTest::incl0()

    39 {

    40   int numbers1[5] = { 1, 2, 3, 4, 5 };

    41   //int numbers2[5] = { 1, 2, 4, 8, 16 };

    42   int numbers3[2] = { 4, 8 };

    43   bool r1=includes(numbers1, numbers1 + 5, numbers3, numbers3 + 2);

    44   CPPUNIT_ASSERT(!r1);

    45 }

    46 void IncludesTest::incl1()

    47 {

    48   vector<int> v1(10);

    49   vector<int> v2(3);

    50   int i;

    51   for (i = 0; (size_t)i < v1.size(); ++i) {

    52     v1[i] = i;

    53   }

    54 

    55   bool r1=includes(v1.begin(), v1.end(), v2.begin(), v2.end());

    56   CPPUNIT_ASSERT(!r1);

    57 

    58   for (i = 0; (size_t)i < v2.size(); ++i)

    59     v2[i] = i + 3;

    60 

    61   bool r2=includes(v1.begin(), v1.end(), v2.begin(), v2.end());

    62   CPPUNIT_ASSERT(r2);

    63 }

    64 void IncludesTest::incl2()

    65 {

    66   char const* names[] = {  "Todd", "Mike", "Graham", "Jack", "Brett"};

    67 

    68   const unsigned nameSize = sizeof(names)/sizeof(names[0]);

    69   vector <char const*> v1(nameSize);

    70   for (int i = 0; (size_t)i < v1.size(); ++i) {

    71     v1[i] = names[i];

    72   }

    73   vector <char const*> v2(2);

    74 

    75   v2[0] = "foo";

    76   v2[1] = "bar";

    77   sort(v1.begin(), v1.end(), compare_strings);

    78   sort(v2.begin(), v2.end(), compare_strings);

    79 

    80   bool r1 = includes(v1.begin(), v1.end(), v2.begin(), v2.end(), compare_strings);

    81   CPPUNIT_ASSERT(!r1);

    82 

    83   v2[0] = "Brett";

    84   v2[1] = "Todd";

    85   bool r2 = includes(v1.begin(), v1.end(), v2.begin(), v2.end(), compare_strings);

    86   CPPUNIT_ASSERT(r2);

    87 }