genericopenlibs/cppstdlib/stl/test/unit/insert_test.cpp
author Pat Downey <patd@symbian.org>
Fri, 04 Jun 2010 16:20:51 +0100
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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 <deque>
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#include <vector>
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#include <algorithm>
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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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//
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// TestCase class
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//
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class InsertTest : public CPPUNIT_NS::TestCase
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{
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  CPPUNIT_TEST_SUITE(InsertTest);
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  CPPUNIT_TEST(insert1);
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  CPPUNIT_TEST(insert2);
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  CPPUNIT_TEST_SUITE_END();
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protected:
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  void insert1();
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  void insert2();
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};
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CPPUNIT_TEST_SUITE_REGISTRATION(InsertTest);
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//
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// tests implementation
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//
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void InsertTest::insert1()
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{
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  char const* array1 [] = { "laurie", "jennifer", "leisa" };
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  char const* array2 [] = { "amanda", "saskia", "carrie" };
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  deque<char const*> names(array1, array1 + 3);
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  deque<char const*>::iterator i = names.begin() + 2;
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  insert_iterator<deque <char const*> > itd(names, i);
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  itd = copy(array2, array2 + 3, insert_iterator<deque <char const*> >(names, i));
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  CPPUNIT_ASSERT( !strcmp(names[0], "laurie") );
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  CPPUNIT_ASSERT( !strcmp(names[1], "jennifer") );
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  CPPUNIT_ASSERT( !strcmp(names[2], "amanda") );
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  CPPUNIT_ASSERT( !strcmp(names[3], "saskia") );
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  CPPUNIT_ASSERT( !strcmp(names[4], "carrie") );
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  CPPUNIT_ASSERT( !strcmp(names[5], "leisa") );
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  copy(array1, array1 + 3, itd);
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  CPPUNIT_ASSERT( !strcmp(names[5], "laurie") );
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  CPPUNIT_ASSERT( !strcmp(names[6], "jennifer") );
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  CPPUNIT_ASSERT( !strcmp(names[7], "leisa") );
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  CPPUNIT_ASSERT( !strcmp(names[8], "leisa") );
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}
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void InsertTest::insert2()
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{
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  char const* array1 [] = { "laurie", "jennifer", "leisa" };
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  char const* array2 [] = { "amanda", "saskia", "carrie" };
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  deque<char const*> names(array1, array1 + 3);
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  deque<char const*>::iterator i = names.begin() + 2;
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  copy(array2, array2 + 3, inserter(names, i));
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  CPPUNIT_ASSERT( !strcmp(names[0], "laurie") );
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  CPPUNIT_ASSERT( !strcmp(names[1], "jennifer") );
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  CPPUNIT_ASSERT( !strcmp(names[2], "amanda") );
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  CPPUNIT_ASSERT( !strcmp(names[3], "saskia") );
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  CPPUNIT_ASSERT( !strcmp(names[4], "carrie") );
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  CPPUNIT_ASSERT( !strcmp(names[5], "leisa") );
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}