1 #include <vector> 2 #include <algorithm> 3 #include <functional> 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 GreaterTest : public CPPUNIT_NS::TestCase 15 { 16 CPPUNIT_TEST_SUITE(GreaterTest); 17 CPPUNIT_TEST(greatert); 18 CPPUNIT_TEST(greatereq); 19 CPPUNIT_TEST_SUITE_END(); 20 21 protected: 22 void greatert(); 23 void greatereq(); 24 }; 25 26 CPPUNIT_TEST_SUITE_REGISTRATION(GreaterTest); 27 28 // 29 // tests implementation 30 // 31 void GreaterTest::greatert() 32 { 33 int array[4] = { 3, 1, 4, 2 }; 34 sort(array, array + 4, greater<int>() ); 35 36 CPPUNIT_ASSERT(array[0]==4); 37 CPPUNIT_ASSERT(array[1]==3); 38 CPPUNIT_ASSERT(array[2]==2); 39 CPPUNIT_ASSERT(array[3]==1); 40 } 41 void GreaterTest::greatereq() 42 { 43 int array [4] = { 3, 1, 4, 2 }; 44 sort(array, array + 4, greater_equal<int>()); 45 CPPUNIT_ASSERT(array[0]==4); 46 CPPUNIT_ASSERT(array[1]==3); 47 CPPUNIT_ASSERT(array[2]==2); 48 CPPUNIT_ASSERT(array[3]==1); 49 } 50
