1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/nsprpub/pr/tests/prftest1.c Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,120 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +/*
1.10 +** File: prftest1.c
1.11 +** Description:
1.12 +** This is a simple test of the PR_snprintf() function defined
1.13 +** in prprf.c.
1.14 +**
1.15 +** Modification History:
1.16 +** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag.
1.17 +** The debug mode will print all of the printfs associated with this test.
1.18 +** The regress mode will be the default mode. Since the regress tool limits
1.19 +** the output to a one line status:PASS or FAIL,all of the printf statements
1.20 +** have been handled with an if (debug_mode) statement.
1.21 +***********************************************************************/
1.22 +/***********************************************************************
1.23 +** Includes
1.24 +***********************************************************************/
1.25 +/* Used to get the command line option */
1.26 +#include "plgetopt.h"
1.27 +#include "prttools.h"
1.28 +
1.29 +#include "prinit.h"
1.30 +#include "prlong.h"
1.31 +#include "prprf.h"
1.32 +
1.33 +#include <string.h>
1.34 +
1.35 +#define BUF_SIZE 128
1.36 +
1.37 +/***********************************************************************
1.38 +** PRIVATE FUNCTION: Test_Result
1.39 +** DESCRIPTION: Used in conjunction with the regress tool, prints out the
1.40 +** status of the test case.
1.41 +** INPUTS: PASS/FAIL
1.42 +** OUTPUTS: None
1.43 +** RETURN: None
1.44 +** SIDE EFFECTS:
1.45 +**
1.46 +** RESTRICTIONS:
1.47 +** None
1.48 +** MEMORY: NA
1.49 +** ALGORITHM: Determine what the status is and print accordingly.
1.50 +**
1.51 +***********************************************************************/
1.52 +
1.53 +
1.54 +static void Test_Result (int result)
1.55 +{
1.56 + if (result == PASS)
1.57 + printf ("PASS\n");
1.58 + else
1.59 + printf ("FAIL\n");
1.60 +}
1.61 +
1.62 +int main(int argc, char **argv)
1.63 +{
1.64 + PRInt16 i16;
1.65 + PRIntn n;
1.66 + PRInt32 i32;
1.67 + PRInt64 i64;
1.68 + char buf[BUF_SIZE];
1.69 + char answer[BUF_SIZE];
1.70 + int i;
1.71 +
1.72 + /* The command line argument: -d is used to determine if the test is being run
1.73 + in debug mode. The regress tool requires only one line output:PASS or FAIL.
1.74 + All of the printfs associated with this test has been handled with a if (debug_mode)
1.75 + test.
1.76 + Usage: test_name -d
1.77 + */
1.78 + PLOptStatus os;
1.79 + PLOptState *opt = PL_CreateOptState(argc, argv, "d:");
1.80 + while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
1.81 + {
1.82 + if (PL_OPT_BAD == os) continue;
1.83 + switch (opt->option)
1.84 + {
1.85 + case 'd': /* debug mode */
1.86 + debug_mode = 1;
1.87 + break;
1.88 + default:
1.89 + break;
1.90 + }
1.91 + }
1.92 + PL_DestroyOptState(opt);
1.93 +
1.94 + /* main test */
1.95 + PR_STDIO_INIT();
1.96 +
1.97 + i16 = -1;
1.98 + n = -1;
1.99 + i32 = -1;
1.100 + LL_I2L(i64, i32);
1.101 +
1.102 + PR_snprintf(buf, BUF_SIZE, "%hx %x %lx %llx", i16, n, i32, i64);
1.103 + strcpy(answer, "ffff ");
1.104 + for (i = PR_BYTES_PER_INT * 2; i; i--) {
1.105 + strcat(answer, "f");
1.106 + }
1.107 + strcat(answer, " ffffffff ffffffffffffffff");
1.108 +
1.109 + if (!strcmp(buf, answer)) {
1.110 + if (debug_mode) printf("PR_snprintf test 1 passed\n");
1.111 + else Test_Result (PASS);
1.112 + } else {
1.113 + if (debug_mode) {
1.114 + printf("PR_snprintf test 1 failed\n");
1.115 + printf("Converted string is %s\n", buf);
1.116 + printf("Should be %s\n", answer);
1.117 + }
1.118 + else
1.119 + Test_Result (FAIL);
1.120 + }
1.121 +
1.122 + return 0;
1.123 +}
