#include <algorithm>

 #include <functional>

 #include "cppunit/cppunit_proxy.h"

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

 using namespace std;

 #endif

 //

 // TestCase class

 //

 class ModulusTest : public CPPUNIT_NS::TestCase

 {

   CPPUNIT_TEST_SUITE(ModulusTest);

   CPPUNIT_TEST(modulus0);

   CPPUNIT_TEST_SUITE_END();

 protected:

   void modulus0();

 };

 CPPUNIT_TEST_SUITE_REGISTRATION(ModulusTest);

 //

 // tests implementation

 //

 void ModulusTest::modulus0()

 {

   int input1 [4] = { 6, 8, 10, 2 };

   int input2 [4] = { 4, 2, 11, 3 };

   int output [4];

   transform((int*)input1, (int*)input1 + 4, (int*)input2, (int*)output, modulus<int>());

   CPPUNIT_ASSERT(output[0]==2);

   CPPUNIT_ASSERT(output[1]==0);

   CPPUNIT_ASSERT(output[2]==10);

   CPPUNIT_ASSERT(output[3]==2);

 }