testIcmp.h

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/*
 * Copyright (C) 1996-2019 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */
 
#ifndef SQUID_SRC_TESTS_TESTICMP_H
#define SQUID_SRC_TESTS_TESTICMP_H
 
#include <cppunit/extensions/HelperMacros.h>
 
#if USE_ICMP
 
#include "icmp/Icmp.h"
 
class stubIcmp : public Icmp
{
public:
    stubIcmp() {};
    virtual ~stubIcmp() {};
    virtual int Open() { return 0; };
    virtual void Close() {};
 
    virtual void SendEcho(Ip::Address &to, int opcode, const char *payload, int len) {};
 
    virtual void Recv(void) {};
 
    /* methods to relay test data from tester to private methods being tested */
    int testChecksum(unsigned short *ptr, int size) { return CheckSum(ptr,size); };
    int testHops(int ttl) { return ipHops(ttl); };
};
#endif
 
class testIcmp : public CPPUNIT_NS::TestFixture
{
    CPPUNIT_TEST_SUITE( testIcmp );
    CPPUNIT_TEST( testChecksum );
    CPPUNIT_TEST( testHops );
    CPPUNIT_TEST_SUITE_END();
 
protected:
    void testChecksum();
    void testHops();
};
 
#endif /* SQUID_SRC_TESTS_TESTICMP_H */