diff options
Diffstat (limited to 'winsup/testsuite/winsup.api/ltp/fstat02.c')
| -rw-r--r-- | winsup/testsuite/winsup.api/ltp/fstat02.c | 244 |
1 files changed, 0 insertions, 244 deletions
diff --git a/winsup/testsuite/winsup.api/ltp/fstat02.c b/winsup/testsuite/winsup.api/ltp/fstat02.c deleted file mode 100644 index 224caf0d7..000000000 --- a/winsup/testsuite/winsup.api/ltp/fstat02.c +++ /dev/null @@ -1,244 +0,0 @@ -/* - * - * Copyright (c) International Business Machines Corp., 2001 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See - * the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* - * Test Name: fstat02 - * - * Test Description: - * Verify that, fstat(2) succeeds to get the status of a file and fills - * the stat structure elements though file pointed to by file descriptor - * not opened for reading. - * - * Expected Result: - * fstat() should return value 0 on success and the stat structure elements - * should be filled with specified 'file' information. - * - * Algorithm: - * Setup: - * Setup signal handling. - * Create temporary directory. - * Pause for SIGUSR1 if option specified. - * - * Test: - * Loop if the proper options are given. - * Execute system call - * Check return code, if system call failed (return=-1) - * Log the errno and Issue a FAIL message. - * Otherwise, - * Verify the Functionality of system call - * if successful, - * Issue Functionality-Pass message. - * Otherwise, - * Issue Functionality-Fail message. - * Cleanup: - * Print errno log and/or timing stats if options given - * Delete the temporary directory created. - * - * Usage: <for command-line> - * fstat02 [-c n] [-f] [-i n] [-I x] [-P x] [-t] - * where, -c n : Run n copies concurrently. - * -f : Turn off functionality Testing. - * -i n : Execute test n times. - * -I x : Execute test for x seconds. - * -P x : Pause for x seconds between iterations. - * -t : Turn on syscall timing. - * - * HISTORY - * 07/2001 Ported by Wayne Boyer - * - * RESTRICTIONS: - * This test should be run by 'non-super-user' only. - * - */ -#include <sys/types.h> -#include <sys/fcntl.h> -#include <sys/stat.h> -#include <errno.h> -#include <string.h> -#include <signal.h> - -#include "test.h" -#include "usctest.h" - -#define FILE_MODE 0644 -#define TESTFILE "testfile" -#define FILE_SIZE 1024 -#define BUF_SIZE 256 -#define MASK 0777 - -const char *TCID="fstat02"; /* Test program identifier. */ -int TST_TOTAL=1; /* Total number of test cases. */ -extern int Tst_count; /* Test Case counter for tst_* routines */ -uid_t User_id; /* user id/group id of test process */ -gid_t Group_id; -int fildes; /* File descriptor of testfile */ - -void setup(); /* Setup function for the test */ -void cleanup() __attribute__((noreturn));/* Cleanup function for the test */ - -int -main(int ac, char **av) -{ - struct stat stat_buf; /* stat structure buffer */ - int lc; /* loop counter */ - const char *msg; /* message returned from parse_opts */ - - /* Parse standard options given to run the test. */ - msg = parse_opts(ac, av, (option_t *) NULL, NULL); - if (msg != (char *) NULL) { - tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg); - tst_exit(); - } - - /* Perform global setup for test */ - setup(); - - /* Check looping state if -i option given */ - for (lc = 0; TEST_LOOPING(lc); lc++) { - /* Reset Tst_count in case we are looping. */ - Tst_count = 0; - - /* - * Call fstat(2) to get the status of - * specified 'file' pointed to by 'fd' - * into stat structure. - */ - TEST(fstat(fildes, &stat_buf)); - - /* check return code of fstat(2) */ - if (TEST_RETURN == -1) { - tst_resm(TFAIL, - "fstat on %s Failed, errno=%d : %s", - TESTFILE, TEST_ERRNO, strerror(TEST_ERRNO)); - continue; - } - /* - * Perform functional verification if test - * executed without (-f) option. - */ - if (STD_FUNCTIONAL_TEST) { - /* - * Verify the data returned by fstat(2) - * aganist the expected data. - */ - if ((stat_buf.st_uid != User_id) || - (stat_buf.st_gid != Group_id) || - (stat_buf.st_size != FILE_SIZE) || - ((stat_buf.st_mode & MASK) != FILE_MODE)) { - tst_resm(TFAIL, "Functionality of fstat(2) on " - "'%s' Failed", TESTFILE); - } else { - tst_resm(TPASS, "Functionality of fstat(2) on " - "'%s' Succcessful", TESTFILE); - } - } else { - tst_resm(TPASS, "call succeeded"); - } - } /* End for TEST_LOOPING */ - - /* Call cleanup() to undo setup done for the test. */ - cleanup(); - - /*NOTREACHED*/ -} /* End main */ - -/* - * void - * setup() - Performs setup function for the test. - * Creat a temporary directory and chdir to it. - * Creat a temporary file and write some known data into it. - * Get the effective uid/gid of test process. - */ -void -setup() -{ - int i; - char tst_buff[BUF_SIZE]; - int wbytes; - int write_len = 0; - - /* capture signals */ - tst_sig(NOFORK, DEF_HANDLER, cleanup); - - /* Check that the test process id is not super/root */ - if (geteuid() == 0) { - tst_brkm(TBROK, NULL, "Must be non-super/root for this test!"); - tst_exit(); - } - - /* Pause if that option was specified */ - TEST_PAUSE; - - /* make a temp directory and cd to it */ - tst_tmpdir(); - - if ((fildes = open(TESTFILE, O_WRONLY|O_CREAT, FILE_MODE)) == -1) { - tst_brkm(TBROK, cleanup, - "open(%s, O_RDWR|O_CREAT, %#o) Failed, errno=%d : %s", - TESTFILE, FILE_MODE, errno, strerror(errno)); - } - - /* Fill the test buffer with the known data */ - for (i = 0; i < BUF_SIZE; i++) { - tst_buff[i] = 'a'; - } - - /* Write to the file 1k data from the buffer */ - while (write_len < FILE_SIZE) { - if ((wbytes = write(fildes, tst_buff, sizeof(tst_buff))) <= 0) { - tst_brkm(TBROK, cleanup, - "write(2) on %s Failed, errno=%d : %s", - TESTFILE, errno, strerror(errno)); - } else { - write_len += wbytes; - } - } - - /* Get the uid/gid of the process */ - User_id = getuid(); - Group_id = getgid(); - -} /* End setup() */ - -/* - * cleanup() - performs all ONE TIME cleanup for this test at - * completion or premature exit. - * Close the test file and remove the test file and temporary directory. - */ -void -cleanup() -{ - /* - * print timing stats if that option was specified. - * print errno log if that option was specified. - */ - TEST_CLEANUP; - - /* Close the test file */ - if (close(fildes) == -1) { - tst_brkm(TFAIL, NULL, "close(%s) Failed, errno=%d : %s", - TESTFILE, errno, strerror(errno)); - } - - /* Remove tmp dir and all files in it */ - tst_rmdir(); - - /* exit with return code appropriate for results */ - tst_exit(); -} /* End cleanup() */ |