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/*
* Copyright IBM Corporation. 2008
*
* Author: Sudhir Kumar <skumar@linux.vnet.ibm.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it would be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* Description: This file contains the test code for testing libcgroup apis.
*/
#include "libcgrouptest.h"
int main(int argc, char *argv[])
{
int fs_mounted, retval, i = 0;
if ((argc < 3) || (atoi(argv[1]) < 0)) {
printf("ERROR: Wrong no of parameters recieved from script\n");
printf("Exiting the libcgroup testset\n");
exit(1);
}
fs_mounted = atoi(argv[1]);
/*
* Testsets: Testcases are broadly devided into 3 categories based on
* filesystem(fs) mount scenario. fs not mounted, fs mounted, fs multi
* mounted. Call different apis in these different scenarios.
*/
switch (fs_mounted) {
case FS_NOT_MOUNTED:
/*
* Test01: call cgroup_init() and check return values
* Exp outcome: error ECGROUPNOTMOUNTED
*/
retval = cgroup_init();
if (retval == ECGROUPNOTMOUNTED)
printf("Test[0:%2d]\tPASS: cgroup_init() retval= %d:\n",\
++i, retval);
else
printf("Test[0:%2d]\tFAIL: cgroup_init() retval= %d:\n",\
++i, retval);
break;
case FS_MOUNTED:
/*
* Test01: call cgroup_init() and check return values
* Exp outcome: no error. return value 0
*/
retval = cgroup_init();
if (retval == 0)
printf("Test[1:%2d]\tPASS: cgroup_init() retval= %d:\n",\
++i, retval);
else
printf("Test[1:%2d]\tFAIL: cgroup_init() retval= %d:\n",\
++i, retval);
break;
case FS_MULTI_MOUNTED:
/*
* Test01: call apis and check return values
* Exp outcome:
*/
/*
* Scenario 1: cgroup fs is multi mounted
* Exp outcome: no error. 0 return value
*/
retval = cgroup_init();
if (retval == 0)
printf("Test[2:%2d]\tPASS: cgroup_init() retval= %d:\n",\
++i, retval);
else
printf("Test[2:%2d]\tFAIL: cgroup_init() retval= %d:\n",\
++i, retval);
/*
* Will add further testcases in separate patchset
*/
break;
default:
fprintf(stderr, "ERROR: Wrong parameters recieved from script. \
Exiting tests\n");
exit(1);
break;
}
return 0;
}
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