19a515e314
The previous commit did not take into account operator evaluation
order so always gave 0. Fixed the macro and added some checks for
the macro.
References:
commit 9abf7d879d
73 lines
1.9 KiB
C
73 lines
1.9 KiB
C
/*
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* libprocps - Library to read proc filesystem
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* Tests for version library calls
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*
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* Copyright 2016 Craig Small <csmall@enc.com.au>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <proc/version.h>
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#include "tests.h"
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int check_linux_version(void *data)
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{
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testname = "procps_linux_version()";
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return (procps_linux_version() > 0);
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}
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int check_conversion(void *data)
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{
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testname = "LINUX_VERSION macro";
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struct testvals {
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int retval;
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int major, minor, patch;
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};
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struct testvals *tv;
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struct testvals tvs[] = {
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{ 132096, 2, 4, 0 },
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{ 132635, 2, 6, 27 },
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{ 199936, 3, 13, 0 },
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{ 263426, 4, 5, 2 },
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{ 0, 0, 0, 0}
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};
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for (tv=tvs; tv->major != 0; tv++)
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{
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if (LINUX_VERSION(tv->major, tv->minor, tv->patch) != tv->retval) {
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fprintf(stderr, "Failed %d != %d\n", LINUX_VERSION(tv->major, tv->minor,
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tv->patch), tv->retval);
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return 0;
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}
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}
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return 1;
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}
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TestFunction test_funcs[] = {
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check_conversion,
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check_linux_version,
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NULL
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};
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int main(int argc, char *argv[])
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{
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return run_tests(test_funcs, NULL);
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}
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