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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <string>
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#if !defined (STLPORT) || !defined (_STLP_USE_NO_IOSTREAMS)
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#include <sstream>
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#include <vector>
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#include <iterator>
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#include "cppunit/cppunit_proxy.h"
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#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
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using namespace std;
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#endif
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class IoiterTest : public CPPUNIT_NS::TestCase
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{
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CPPUNIT_TEST_SUITE(IoiterTest);
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CPPUNIT_TEST(ioiter_test);
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CPPUNIT_TEST(assign_test);
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CPPUNIT_TEST(assign2_test);
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CPPUNIT_TEST_SUITE_END();
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protected:
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void ioiter_test();
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void assign_test();
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void assign2_test();
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};
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CPPUNIT_TEST_SUITE_REGISTRATION(IoiterTest);
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void IoiterTest::ioiter_test()
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{
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char c;
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char *pc;
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char *strorg = "abcd";
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string tmp;
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string objStr(strorg);
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istringstream objIStrStrm1(objStr);
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istringstream objIStrStrm2(objStr);
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istringstream objIStrStrm3(objStr);
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pc = strorg;
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string::size_type sz = strlen(strorg);
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string::size_type i;
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for ( i = 0; i < sz; ++i ) {
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c = *pc++;
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tmp += c;
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}
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CPPUNIT_ASSERT( tmp == "abcd" );
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istreambuf_iterator<char, char_traits<char> > objIStrmbIt1( objIStrStrm1.rdbuf() );
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istreambuf_iterator<char, char_traits<char> > end;
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tmp.clear();
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for ( i = 0; i < sz /* objIStrmbIt1 != end */; ++i ) {
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c = *objIStrmbIt1++;
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tmp += c;
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}
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CPPUNIT_ASSERT( tmp == "abcd" );
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tmp.clear();
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istreambuf_iterator<char, char_traits<char> > objIStrmbIt2( objIStrStrm2.rdbuf() );
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for ( i = 0; i < sz; ++i ) {
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c = *objIStrmbIt2;
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tmp += c;
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objIStrmbIt2++;
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}
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CPPUNIT_ASSERT( tmp == "abcd" );
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tmp.clear();
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istreambuf_iterator<char, char_traits<char> > objIStrmbIt3( objIStrStrm3.rdbuf() );
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while ( objIStrmbIt3 != end ) {
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c = *objIStrmbIt3++;
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tmp += c;
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}
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CPPUNIT_ASSERT( tmp == "abcd" );
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}
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void IoiterTest::assign_test()
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{
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stringstream s( "1234567890" );
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vector<char> v;
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v.assign( istreambuf_iterator<char>(s), istreambuf_iterator<char>() );
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CPPUNIT_CHECK( v.size() == 10 );
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if ( v.size() == 10 ) {
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CPPUNIT_CHECK( v[0] == '1' );
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CPPUNIT_CHECK( v[9] == '0' );
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}
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}
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void IoiterTest::assign2_test()
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{
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stringstream s( "1234567890" );
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vector<char> v;
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v.assign( istreambuf_iterator<char>(s.rdbuf()), istreambuf_iterator<char>() );
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CPPUNIT_CHECK( v.size() == 10 );
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if ( v.size() == 10 ) {
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CPPUNIT_CHECK( v[0] == '1' );
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CPPUNIT_CHECK( v[9] == '0' );
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}
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}
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#endif
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