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/*
* $Id: mem_node_test.cc,v 1.6 2004/08/30 03:29:03 robertc Exp $
*
* DEBUG: section 19 Store Memory Primitives
* AUTHOR: Robert Collins
*
* SQUID Web Proxy Cache http://www.squid-cache.org/
* ----------------------------------------------------------
*
* Squid is the result of efforts by numerous individuals from
* the Internet community; see the CONTRIBUTORS file for full
* details. Many organizations have provided support for Squid's
* development; see the SPONSORS file for full details. Squid is
* Copyrighted (C) 2001 by the Regents of the University of
* California; see the COPYRIGHT file for full details. Squid
* incorporates software developed and/or copyrighted by other
* sources; see the CREDITS file for full details.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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, USA.
*
*/
#include "squid.h"
#include "mem_node.h"
#include <iostream>
/* TODO: put this in a libTest */
void
xassert(const char *msg, const char *file, int line)
{
std::cout << "Assertion failed: (" << msg << ") at " << file << ":" << line << std::endl;
exit (1);
}
int
main (int argc, char *argv)
{
mem_node *aNode = new mem_node(0);
assert (aNode);
/* This will fail if MemPools are disabled. A knock on effect is that
* the store will never trim memory
*/
assert (mem_node::InUseCount() == 1);
assert (SM_PAGE_SIZE > 50);
aNode->nodeBuffer.length = 45;
assert (aNode->start() == 0);
assert (aNode->end() == 45);
assert (aNode->dataRange().size() == 45);
aNode->nodeBuffer.offset = 50;
assert (aNode->start() == 50);
assert (aNode->end() == 95);
assert (aNode->dataRange().size() == 45);
assert (!aNode->contains(49));
assert (aNode->contains(50));
assert (aNode->contains(75));
assert (!aNode->contains(95));
assert (aNode->contains(94));
assert (!aNode->canAccept(50));
assert (aNode->canAccept(95));
assert (!aNode->canAccept(94));
aNode->nodeBuffer.length = SM_PAGE_SIZE - 1;
assert (aNode->canAccept (50 + SM_PAGE_SIZE - 1));
assert (!aNode->canAccept (50 + SM_PAGE_SIZE));
assert (mem_node (0) < mem_node (2));
assert (!(mem_node (0) < mem_node (0)));
assert (!(mem_node (2) < mem_node (0)));
delete aNode;
assert (mem_node::InUseCount() == 0);
return 0;
}
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