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/*
* Copyright (C) 2000, 2001, 2002, 2004 Free Software Foundation, Inc.
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __DEJAGNU_H__
#define __DEJAGNU_H__
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
/* If you have problems with DejaGnu dropping failed, untested, or
* unresolved messages generated by a unit testcase,
*/
/* #define _DEJAGNU_WAIT_
*/
#ifdef _DEJAGNU_WAIT_
# include <sys/time.h>
# include <sys/types.h>
# include <unistd.h>
#endif
#define _BUFFER_SIZE_ 512
static int passed;
static int failed;
static int untest;
static int unresolve;
static char buffer[ _BUFFER_SIZE_ ];
#ifdef _DEJAGNU_WAIT_
void
wait (void)
{
fd_set rfds;
struct timeval tv;
FD_ZERO (&rfds);
tv.tv_sec = 0;
tv.tv_usec = 1;
select (0, &rfds, NULL, NULL, &tv);
}
#endif
inline void
pass (const char* fmt, ...)
{
va_list ap;
passed++;
va_start (ap, fmt);
vsnprintf (buffer, _BUFFER_SIZE_, fmt, ap);
va_end (ap);
printf ("\tPASSED: %s\n", buffer);
#ifdef _DEJAGNU_WAIT_
wait ();
#endif
}
inline void
fail (const char* fmt, ...)
{
va_list ap;
failed++;
va_start (ap, fmt);
vsnprintf (buffer, _BUFFER_SIZE_, fmt, ap);
va_end (ap);
printf ("\tFAILED: %s\n", buffer);
#ifdef _DEJAGNU_WAIT_
wait ();
#endif
}
inline void
untested (const char* fmt, ...)
{
va_list ap;
untest++;
va_start (ap, fmt);
vsnprintf (buffer, _BUFFER_SIZE_, fmt, ap);
va_end (ap);
printf ("\tUNTESTED: %s\n", buffer);
#ifdef _DEJAGNU_WAIT_
wait ();
#endif
}
inline void
unresolved (const char* fmt, ...)
{
va_list ap;
unresolve++;
va_start (ap, fmt);
vsnprintf (buffer, _BUFFER_SIZE_, fmt, ap);
va_end (ap);
printf ("\tUNRESOLVED: %s\n", buffer);
#ifdef _DEJAGNU_WAIT_
wait ();
#endif
}
inline void
note (const char* fmt, ...)
{
va_list ap;
va_start (ap, fmt);
vsnprintf (buffer, _BUFFER_SIZE_, fmt, ap);
va_end (ap);
printf ("\tNOTE: %s\n", buffer);
#ifdef _DEJAGNU_WAIT_
wait ();
#endif
}
inline void
totals (void)
{
printf ("\nTotals:\n");
printf ("\t#passed:\t\t%d\n", passed);
printf ("\t#failed:\t\t%d\n", failed);
if (untest)
printf ("\t#untested:\t\t%d\n", untest);
if (unresolve)
printf ("\t#unresolved:\t\t%d\n", unresolved);
}
#ifdef __cplusplus
#include <iostream>
#include <iomanip>
#include <fstream>
#include <string>
const char *outstate_list[] = {
"FAILED: ", "PASSED: ", "UNTESTED: ", "UNRESOLVED: "
};
const char ** outstate = outstate_list;
enum teststate {FAILED, PASSED,UNTESTED,UNRESOLVED} laststate;
class TestState {
private:
teststate laststate;
std::string lastmsg;
public:
TestState (void)
{
passed = 0;
failed = 0;
untest = 0;
unresolve = 0;
}
~TestState (void) { totals(); }
void testrun (bool b, std::string s)
{
if (b)
pass (s);
else
fail (s);
}
void pass (std::string s)
{
passed++;
laststate = PASSED;
lastmsg = s;
std::cout << "\t" << outstate[PASSED] << s << std::endl;
}
void pass (const char *c)
{
std::string s = c;
pass (s);
}
void fail (std::string s)
{
failed++;
laststate = FAILED;
lastmsg = s;
std::cout << "\t" << outstate[FAILED] << s << std::endl;
}
void fail (const char *c)
{
std::string s = c;
fail (s);
}
void untested (std::string s)
{
untest++;
laststate = UNTESTED;
lastmsg = s;
std::cout << "\t" << outstate[UNTESTED] << s << std::endl;
}
void untested (const char *c)
{
std::string s = c;
untested (s);
}
void unresolved (std::string s)
{
unresolve++;
laststate = UNRESOLVED;
lastmsg = s;
std::cout << "\t" << outstate[UNRESOLVED] << s << std::endl;
}
void unresolved (const char *c)
{
std::string s = c;
unresolved (s);
}
void totals (void)
{
std::cout << "\t#passed:\t\t" << passed << std::endl;
std::cout << "\t#failed:\t\t" << failed << std::endl;
if (untest)
std::cout << "\t#untested:\t\t" << untest << std::endl;
if (unresolve)
std::cout << "\t#unresolved:\t\t" << unresolve << std::endl;
}
// This is so this class can be printed in an ostream.
friend std::ostream & operator << (std::ostream &os, TestState& t)
{
return os << "\t" << outstate[t.laststate] << t.lastmsg ;
}
int GetState (void) { return laststate; }
std::string GetMsg (void) { return lastmsg; }
};
#endif // __cplusplus
#endif // _DEJAGNU_H_
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