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86 lines
2.1 KiB
C
86 lines
2.1 KiB
C
/* t-sysutils.c - Module test for sysutils.c
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* Copyright (C) 2007 Free Software Foundation, Inc.
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*
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* This file is part of GnuPG.
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*
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* GnuPG is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* GnuPG 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, see <https://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "util.h"
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#include "sysutils.h"
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#define pass() do { ; } while(0)
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#define fail(a) do { fprintf (stderr, "%s:%d: test %d failed\n",\
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__FILE__,__LINE__, (a)); \
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errcount++; \
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} while(0)
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static int verbose;
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static int errcount;
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static void
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test_gnupg_tmpfile (void)
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{
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FILE *fparr[10];
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int fparridx;
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int idx;
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FILE *fp;
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char buffer[100];
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#define ASTRING "fooooooooooooooo\n" /* Needs to be shorter than BUFFER. */
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for (fparridx=0; fparridx < DIM (fparr); fparridx++)
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{
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fp = gnupg_tmpfile ();
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fparr[fparridx] = fp;
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if (!fp)
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fail (fparridx);
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else
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{
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fputs ( ASTRING, fp);
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rewind (fp);
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if (!fgets (buffer, sizeof (buffer), fp))
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fail (fparridx);
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if (strcmp (buffer, ASTRING))
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fail (fparridx);
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if (fgets (buffer, sizeof (buffer), fp))
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fail (fparridx);
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}
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}
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for (idx=0; idx < fparridx; idx++)
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{
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if (fparr[idx])
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fclose (fparr[idx]);
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}
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}
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int
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main (int argc, char **argv)
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{
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if (argc > 1 && !strcmp (argv[1], "--verbose"))
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verbose = 1;
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test_gnupg_tmpfile ();
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/* Fixme: Add tests for setenv and unsetenv. */
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return !!errcount;
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}
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