57 lines
2.1 KiB
C++
57 lines
2.1 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
|
|
/*
|
|
* Copyright (c) 2011 INRIA
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation;
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
* Author: Mathieu Lacage <mathieu.lacage@cutebugs.net>
|
|
*/
|
|
|
|
#ifndef PCAP_TEST_H
|
|
#define PCAP_TEST_H
|
|
|
|
#include <sstream>
|
|
#include <string>
|
|
#include <stdint.h>
|
|
#include "pcap-file.h"
|
|
#include "ns3/test.h"
|
|
|
|
/**
|
|
* \brief Test that a pair of reference/new pcap files are equal
|
|
*
|
|
* The filename is interpreted as a stream.
|
|
*
|
|
* \param filename The name of the file to read in the reference/temporary
|
|
* directories
|
|
*/
|
|
#define NS_PCAP_TEST_EXPECT_EQ(filename) \
|
|
do { \
|
|
std::ostringstream oss; \
|
|
oss << filename; \
|
|
std::string expected = CreateDataDirFilename (oss.str()); \
|
|
std::string got = CreateTempDirFilename (oss.str()); \
|
|
uint32_t sec(0), usec(0), packets(0); \
|
|
/** \todo support default PcapWriter snap length here */ \
|
|
bool diff = PcapFile::Diff (got, expected, sec, usec, packets); \
|
|
NS_TEST_EXPECT_MSG_EQ (diff, false, \
|
|
"PCAP traces " \
|
|
<< got << " and " << expected \
|
|
<< " differ starting from packet " \
|
|
<< packets << " at " << sec << " s " \
|
|
<< usec << " us"); \
|
|
} while (false)
|
|
|
|
|
|
#endif /* PCAP_TEST_H */
|