612f36189e
With this patch we've completed a progression toward a standard approach to naming conventions which follows: * Only functions will begin with that 'procps_' prefix . ........................................... examples . procps_vmstat_get () . procps_diskstats_select () - ---------------------------------------------------- * Exposed structures begin with the module/header name . ........................................... examples . struct pids_info . struct stat_reaped - ---------------------------------------------------- * Item enumerators begin like structs, but capitalized . ........................................... examples . VMSTAT_COMPACT_FAIL . MEMINFO_DELTA_ACTIVE [ slabinfo varies slightly due to some item variants ] . SLABINFO_extra . SLABS_SIZE_ACTIVE . SLABNODE_OBJS_PER_SLAB [ could cure with a prefix of SLABINFO, but too long ] - ---------------------------------------------------- * Other enumerators work exactly like item enumerators . ........................................... examples . PIDS_SORT_ASCEND . STAT_REAP_CPUS_AND_NODES - ---------------------------------------------------- * Macros and constants begin just like the enumerators . ........................................... examples . #define SLABINFO_GET . #define DISKSTATS_TYPE_DISK - ---------------------------------------------------- Signed-off-by: Jim Warner <james.warner@comcast.net>
62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
/*
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* libprocps - Library to read proc filesystem
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* Tests for pids library calls
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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 <errno.h>
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#include <proc/procps.h>
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#include "tests.h"
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enum pids_item items[] = { PIDS_ID_PID, PIDS_ID_PID };
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int check_pids_new_nullinfo(void *data)
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{
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testname = "procps_pids_new() info=NULL returns -EINVAL";
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return (procps_pids_new(NULL, items, 0) == -EINVAL);
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}
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int check_pids_new_toomany(void *data)
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{
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struct pids_info *info;
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testname = "procps_pids_new() too many items returns -EINVAL";
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return (procps_pids_new(&info, items, 1) == -EINVAL);
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}
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int check_pids_new_and_unref(void *data)
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{
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struct pids_info *info = NULL;
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testname = "procps_pids new then unref";
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return ( (procps_pids_new(&info, items, 2) == 0) &&
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(procps_pids_unref(&info) == 0) &&
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info == NULL);
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}
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TestFunction test_funcs[] = {
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check_pids_new_nullinfo,
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// skipped, ask Jim check_pids_new_toomany,
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check_pids_new_and_unref,
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NULL };
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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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