tor-browser

The Tor Browser
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prftest2.c (2766B)

      1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* This Source Code Form is subject to the terms of the Mozilla Public
      3 * License, v. 2.0. If a copy of the MPL was not distributed with this
      4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      5 
      6 /*
      7 ** File:    prftest2.c
      8 ** Description:
      9 **     This is a simple test of the PR_snprintf() function defined
     10 **     in prprf.c.
     11 **
     12 ** Modification History:
     13 ** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag.
     14 **           The debug mode will print all of the printfs associated with this
     15 *test.
     16 **           The regress mode will be the default mode. Since the regress tool
     17 *limits
     18 **           the output to a one line status:PASS or FAIL,all of the printf
     19 *statements
     20 **           have been handled with an if (debug_mode) statement.
     21 ** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been
     22 *updated to
     23 **          recognize the return code from tha main program.
     24 ***********************************************************************/
     25 /***********************************************************************
     26 ** Includes
     27 ***********************************************************************/
     28 /* Used to get the command line option */
     29 #include "plgetopt.h"
     30 
     31 #include "prlong.h"
     32 #include "prinit.h"
     33 #include "prprf.h"
     34 
     35 #include <string.h>
     36 
     37 #define BUF_SIZE 128
     38 
     39 PRIntn failed_already = 0;
     40 PRIntn debug_mode;
     41 
     42 int main(int argc, char** argv) {
     43  PRInt16 i16;
     44  PRIntn n;
     45  PRInt32 i32;
     46  PRInt64 i64;
     47  char buf[BUF_SIZE];
     48 
     49  /* The command line argument: -d is used to determine if the test is being run
     50  in debug mode. The regress tool requires only one line output:PASS or FAIL.
     51  All of the printfs associated with this test has been handled with a if
     52  (debug_mode) test. Usage: test_name -d
     53  */
     54  PLOptStatus os;
     55  PLOptState* opt = PL_CreateOptState(argc, argv, "d:");
     56  while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) {
     57    if (PL_OPT_BAD == os) {
     58      continue;
     59    }
     60    switch (opt->option) {
     61      case 'd': /* debug mode */
     62        debug_mode = 1;
     63        break;
     64      default:
     65        break;
     66    }
     67  }
     68  PL_DestroyOptState(opt);
     69 
     70  /* main test */
     71 
     72  i16 = -32;
     73  n = 30;
     74  i32 = 64;
     75  LL_I2L(i64, 333);
     76  PR_snprintf(buf, BUF_SIZE, "%d %hd %lld %ld", n, i16, i64, i32);
     77  if (!strcmp(buf, "30 -32 333 64")) {
     78    if (debug_mode) {
     79      printf("PR_snprintf test 2 passed\n");
     80    }
     81  } else {
     82    if (debug_mode) {
     83      printf("PR_snprintf test 2 failed\n");
     84      printf("Converted string is %s\n", buf);
     85      printf("Should be 30 -32 333 64\n");
     86    } else {
     87      failed_already = 1;
     88    }
     89  }
     90  if (failed_already) {
     91    printf("FAILED\n");
     92    return 1;
     93  } else {
     94    printf("PASSED\n");
     95    return 0;
     96  }
     97 }