48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/*
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* Copyright (c) 2023 Lawrence Livermore National Laboratory
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Peter D. Barnes, Jr. <pdbarnes@llnl.gov>
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*/
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/**
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* \file
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* \ingroup core-examples
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* \ingroup assert
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* Example program illustrating the use of NS_ASSERT_MSG()
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*/
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#include "ns3/core-module.h"
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#include <iostream>
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using namespace ns3;
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NS_LOG_COMPONENT_DEFINE("AssertExample");
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int
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main(int argc, char** argv)
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{
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CommandLine cmd;
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cmd.Parse(argc, argv);
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std::cout << "NS_ASSERT_MSG example\n"
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<< " if an argument is given this example will assert.\n";
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NS_ASSERT_MSG(argc == 1, "An argument was given, so we assert");
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return 0;
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}
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