191 lines
4.3 KiB
C
191 lines
4.3 KiB
C
/*
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*
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* Copyright (c) International Business Machines Corp., 2001
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*
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* This program 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 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* the 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/*
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* NAME
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* rmdir01
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*
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* DESCRIPTION
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* This test will verify that rmdir(2) syscall basic functionality.
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* verify rmdir(2) returns a value of 0 and the directory being
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* removed
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*
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* ALGORITHM
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* Setup:
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* Setup signal handling.
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* Create temporary directory.
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* Pause for SIGUSR1 if option specified.
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*
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* Test:
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* Loop if the proper options are given.
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* make a directory tstdir
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* call rmdir(tstdir), check the return value
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* verify the directory tstdir does not exists.
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*
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* Cleanup:
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* Print errno log and/or timing stats if options given
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* Delete the temporary directory created.*
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* USAGE
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* rmdir01 [-c n] [-f] [-i n] [-I x] [-P x] [-t]
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* where, -c n : Run n copies concurrently.
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* -f : Turn off functionality Testing.
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* -i n : Execute test n times.
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* -I x : Execute test for x seconds.
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* -P x : Pause for x seconds between iterations.
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* -t : Turn on syscall timing.
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*
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* HISTORY
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* 07/2001 Ported by Wayne Boyer
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*
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* RESTRICTIONS
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* None.
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*/
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#include <errno.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include "test.h"
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#include "usctest.h"
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void setup();
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void cleanup();
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#define PERMS 0777
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char *TCID="rmdir01"; /* Test program identifier. */
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int TST_TOTAL=1; /* Total number of test cases. */
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extern int Tst_count; /* Test Case counter for tst_* routines */
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char tstdir [100];
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int
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main(int ac, char **av)
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{
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int lc; /* loop counter */
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const char *msg; /* message returned from parse_opts */
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struct stat buf;
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/*
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* parse standard options
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*/
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if ((msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *)NULL) {
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tst_brkm(TBROK, tst_exit, "OPTION PARSING ERROR - %s", msg);
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}
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/*
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* perform global setup for test
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*/
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setup();
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/*
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* check looping state if -i option given
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*/
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for (lc=0; TEST_LOOPING(lc); lc++) {
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/* reset Tst_count in case we are looping. */
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Tst_count=0;
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/*
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* TEST rmdir() base functionality
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*/
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/* Initialize the test directory name */
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/* create a directory */
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if ( mkdir(tstdir, PERMS) == -1 ) {
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tst_brkm(TBROK, cleanup, "mkdir(%s, %#o) Failed",
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tstdir, PERMS);
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/*NOTREACHED*/
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}
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/* call rmdir using TEST macro */
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TEST(rmdir(tstdir));
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if (TEST_RETURN == -1 ) {
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tst_resm(TFAIL, "rmdir(%s) Failed", tstdir);
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continue;
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}
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if (STD_FUNCTIONAL_TEST) {
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/* check whether tstdir been removed */
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if (stat(tstdir, &buf) != -1) {
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tst_resm(TFAIL, "directory %s still exists",
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tstdir);
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continue;
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} else {
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tst_resm(TPASS, "directory has been removed");
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}
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} else {
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tst_resm(TPASS, "call succeeded");
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}
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} /* End for TEST_LOOPING */
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/*
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* cleanup and exit
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*/
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cleanup();
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/*NOTREACHED*/
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}
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/*
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* setup() - performs all ONE TIME setup for this test.
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*/
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void
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setup()
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{
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/* capture signals */
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tst_sig(NOFORK, DEF_HANDLER, cleanup);
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/* Pause if that option was specified */
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TEST_PAUSE;
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/* Create a temporary directory and make it current. */
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tst_tmpdir();
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sprintf(tstdir,"./tstdir_%d",getpid());
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}
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/*
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* cleanup() - performs all ONE TIME cleanup for this test at
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* completion or premature exit.
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*/
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void
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cleanup()
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{
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/*
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* print timing stats if that option was specified.
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* print errno log if that option was specified.
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*/
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TEST_CLEANUP;
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/*
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* Remove the temporary directory.
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*/
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tst_rmdir();
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/*
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* Exit with return code appropriate for results.
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*/
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tst_exit();
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}
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