#include <vector>

#include <algorithm>

#include <functional>

#include "cppunit/cppunit_proxy.h"

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

using namespace std;

#endif

//

// TestCase class

//

class LogicTest : public CPPUNIT_NS::TestCase

{

  CPPUNIT_TEST_SUITE(LogicTest);

  CPPUNIT_TEST(logicand);

  CPPUNIT_TEST(logicnot);

  CPPUNIT_TEST(logicor);

  CPPUNIT_TEST_SUITE_END();

protected:

  void logicand();

  void logicnot();

  void logicor();

};

CPPUNIT_TEST_SUITE_REGISTRATION(LogicTest);

//

// tests implementation

//

void LogicTest::logicand()

{

  bool input1 [4] = { true, true, false, true };

  bool input2 [4] = { false, true, false, false };

  bool output [4];

  transform((bool*)input1, (bool*)input1 + 4, (bool*)input2, (bool*)output, logical_and<bool>());

  CPPUNIT_ASSERT(output[0]==false);

  CPPUNIT_ASSERT(output[1]==true);

  CPPUNIT_ASSERT(output[2]==false);

  CPPUNIT_ASSERT(output[3]==false);

}

void LogicTest::logicnot()

{

  bool input [7] = { 1, 0, 0, 1, 1, 1, 1 };

  int n = count_if(input, input + 7, logical_not<bool>());

  CPPUNIT_ASSERT( n == 2 );

}

void LogicTest::logicor()

{

  bool input1 [4] = { true, true, false, true };

  bool input2 [4] = { false, true, false, false };

  bool output [4];

  transform((bool*)input1, (bool*)input1 + 4, (bool*)input2, (bool*)output, logical_or<bool>());

  CPPUNIT_ASSERT(output[0]==true);

  CPPUNIT_ASSERT(output[1]==true);

  CPPUNIT_ASSERT(output[2]==false);

  CPPUNIT_ASSERT(output[3]==true);

}