/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

 */

#include <vector>

#include <e32std.h>

#include "cppunit/cppunit_proxy.h"

#if defined(_STLP_USE_NAMESPACES)

using namespace std;

#endif

//

// TestCase class

//

class BvectorTest : public CPPUNIT_NS::TestCase

{

  CPPUNIT_TEST_SUITE(BvectorTest);

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

  CPPUNIT_IGNORE;

#endif

  CPPUNIT_TEST(bvec1);

  CPPUNIT_TEST(bvec_cov);

  CPPUNIT_TEST(bvec_cov1);

  CPPUNIT_TEST_SUITE_END();

protected:

  void bvec1();

  void bvec_cov();

  void bvec_cov1();

};

CPPUNIT_TEST_SUITE_REGISTRATION(BvectorTest);

//

// tests implementation

//

void BvectorTest::bvec1()

{

#if defined (STLPORT) && !defined (_STLP_NO_EXTENSIONS)

  bool ii[3]= {1,0,1};

  bit_vector b(3);

  CPPUNIT_ASSERT(b[0]==0);

  CPPUNIT_ASSERT(b[1]==0);

  CPPUNIT_ASSERT(b[2]==0);

  b[0] = b[2] = 1;

  CPPUNIT_ASSERT(b[0]==1);

  CPPUNIT_ASSERT(b[1]==0);

  CPPUNIT_ASSERT(b[2]==1);

  b.insert(b.begin(),(bool*)ii, ii+2);

  CPPUNIT_ASSERT(b[0]==1);

  CPPUNIT_ASSERT(b[1]==0);

  CPPUNIT_ASSERT(b[2]==1);

  CPPUNIT_ASSERT(b[3]==0);

  CPPUNIT_ASSERT(b[4]==1);

  bit_vector bb = b;

  if (bb != b)

    exit(1);

  b[0] |= 0;

  b[1] |= 0;

  b[2] |= 1;

  b[3] |= 1;

  CPPUNIT_ASSERT(!((b[0] != 1) || (b[1] != 0) || (b[2] != 1) || (b[3] != 1)));

  bb[0] &= 0;

  bb[1] &= 0;

  bb[2] &= 1;

  bb[3] &= 1;

  CPPUNIT_ASSERT(!((bb[0] != 0) || (bb[1] != 0) || (bb[2] != 1) || (bb[3] != 0)));

#endif

}

void BvectorTest::bvec_cov()

	{

//	__UHEAP_MARK;

#if defined (STLPORT) && !defined (_STLP_NO_EXTENSIONS)

		{

		bit_vector b1(3),b2(2);

		b1[0] = b1[2] = 1;

		b2[1] = 1;

		b1.swap(b2);

		CPPUNIT_ASSERT(b1.size() == 2);

		CPPUNIT_ASSERT(b2.size() == 3);

		CPPUNIT_ASSERT(*b1.rbegin() == 1);

		CPPUNIT_ASSERT(*b1.rend() == 0);

		b2.pop_back();

		CPPUNIT_ASSERT(b2.size() == 2);

		CPPUNIT_ASSERT(*b2.rbegin() == 0);

		bool val = b2[0];

		CPPUNIT_ASSERT(val == true);

		}

		{

		bit_vector b1(3),b2(2);

		b1[0] = b1[2] = 1;

		b2[1] = 1;

		b1.max_size();

		CPPUNIT_ASSERT(b1.front() == 1);

		CPPUNIT_ASSERT(b1.back() == 1);

		b1.erase(b1.begin());

		CPPUNIT_ASSERT(b1.size() == 2);

		b1.erase(b1.begin(),b1.end());

		CPPUNIT_ASSERT(b1.size() == 0);

		CPPUNIT_ASSERT(b1.empty() == true);

		const bool &res1 = b2.at(0);

		CPPUNIT_ASSERT(res1 == false);

		CPPUNIT_ASSERT(b2.at(1) == true);

		b2.clear();

		CPPUNIT_ASSERT(b2.empty() == true);

		}

#endif	

//	__UHEAP_MARKEND;

	}

void BvectorTest::bvec_cov1()

	{

//	__UHEAP_MARK;

#if defined (STLPORT) && !defined (_STLP_NO_EXTENSIONS)

		{

		bit_vector b1(5),b2(2);

		b1[0] = b1[2] = 1;

		b2[1] = 1;

		b1.assign(b1.begin()+1,b1.begin()+3);

		CPPUNIT_ASSERT(b1.size() == 2);

		b1.assign(7,1);

		CPPUNIT_ASSERT(b1.size() == 7);

		b2.resize(3,1);

		CPPUNIT_ASSERT(b2.size() == 3);

		}

		{

		bit_vector b1(2),b2(2);

		b1[1] = 1;	

		b2[0] = 1;

		b1.flip();

		CPPUNIT_ASSERT(b1.front() == 1);

		CPPUNIT_ASSERT(b1.back() == 0);

		CPPUNIT_ASSERT(b1 == b2);

		CPPUNIT_ASSERT(!(b1 < b2));

		b2.reserve(10);

		CPPUNIT_ASSERT(b2.capacity() >= 10);

		}

		{

		bit_vector b(2);

		b[1] = 1;

		b.insert(b.begin(),1);	

		CPPUNIT_ASSERT(b.size() == 3);

		CPPUNIT_ASSERT(b.front() == 1);

		}

#endif	

//	__UHEAP_MARKEND;

	}