stdcpp/tsrc/Stdcpp_test/stlport/auto/stlport_hset/src/hmset1.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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// STLport regression testsuite component.
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// To compile as a separate example, please #define MAIN.
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#include <iostream>
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#include <hash_set>
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#ifdef MAIN
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#define hmset1_test main
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#endif
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// struct hash<string> {
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//      size_t operator()(const string& s) const { return __stl_hash_string(s.c_str()); }
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//};
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#if defined (__MVS__)
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  #define star   92
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#else
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  #define star   42
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#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)
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using namespace std;
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#endif
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#endif
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typedef hash_multiset<char, hash<char>, equal_to<char> > hmset;
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// __STL_TYPE_TRAITS_POD_SPECIALIZE(_Hashtable_node<char>*);
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int hmset1_test(int, char**)
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{
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	cout<<	"Results of hmset1_test:"<<endl;
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	hmset s;
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	int failures = 0;
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	cout << "count(" << star << ") = " << s.count(star) << endl;
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	if(s.count(star)  != 0)
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		failures++;
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	s.insert(star);
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	cout << "count(" << star << ") = " << s.count(star) << endl;
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	if(s.count(star)  != 1)
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		failures++;
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	s.insert(star);
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	cout << "count(" << star << ") = " << s.count(star) << endl;
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	if(s.count(star)  != 2)
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		failures++;
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	hmset::iterator i = s.find(40);
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	if(i == s.end())
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	{
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		cout << "40 Not found" << endl;
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	}
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	else
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	{
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		cout << "Found " << *i << endl;
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		failures++;
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	}
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	i = s.find(star);
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	if(i == s.end())
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	{
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		cout << "Not found" << endl;
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		failures++;
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	}
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	else
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	{
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		cout << "Found " << *i << endl;
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	}
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	int count = s.erase(star);
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	cout << "Erased " << count << " instances" << endl;
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	if(count != 2)
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		failures++;
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	if (!failures)
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	return 0;
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	else
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	return 1;
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}