contrib/sendmail-8.14/libsm/t-strl.c

   1 /*
   2  * Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers.
   3  *      All rights reserved.
   4  *
   5  * By using this file, you agree to the terms and conditions set
   6  * forth in the LICENSE file which can be found at the top level of
   7  * the sendmail distribution.
   8  *
   9  */
  10
  11 #include <sm/gen.h>
  12 SM_IDSTR(id, "@(#)$Id: t-strl.c,v 1.15 2001/09/11 04:04:49 gshapiro Exp $")
  13
  14 #include <stdlib.h>
  15 #include <stdio.h>
  16 #include <sm/heap.h>
  17 #include <sm/string.h>
  18 #include <sm/test.h>
  19
  20 #define MAXL    16
  21 #define N       5
  22 #define SIZE    128
  23
  24 int
  25 main(argc, argv)
  26         int argc;
  27         char *argv[];
  28 {
  29         char *s1, *s2, *s3;
  30         int one, two, k;
  31         char src1[N][SIZE], dst1[SIZE], dst2[SIZE];
  32         char *r;
  33
  34         sm_test_begin(argc, argv, "test strl* string functions");
  35         s1 = "abc";
  36         s2 = "123";
  37         s3 = sm_malloc_x(MAXL);
  38
  39         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  40         SM_TEST(strcmp(s1, s3) == 0);
  41
  42         SM_TEST(sm_strlcat(s3, s2, 8) == 6);
  43         r ="abc123";
  44         SM_TEST(strcmp(s3, r) == 0);
  45
  46         SM_TEST(sm_strlcpy(s3, s1, 2) == 3);
  47         r = "a";
  48         SM_TEST(strcmp(s3, r) == 0);
  49
  50         SM_TEST(sm_strlcat(s3, s2, 3) == 4);
  51         r = "a1";
  52         SM_TEST(strcmp(s3, r) == 0);
  53
  54         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  55         r = ":";
  56         SM_TEST(sm_strlcat2(s3, r, s2, MAXL) == 7);
  57         r = "abc:123";
  58         SM_TEST(strcmp(s3, r) == 0);
  59
  60         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  61         r = ":";
  62         SM_TEST(sm_strlcat2(s3, r, s2, 6) == 7);
  63         r = "abc:1";
  64         SM_TEST(strcmp(s3, r) == 0);
  65
  66         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  67         r = ":";
  68         SM_TEST(sm_strlcat2(s3, r, s2, 2) == 7);
  69         r = "abc";
  70         SM_TEST(strcmp(s3, r) == 0);
  71
  72         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  73         r = ":";
  74         SM_TEST(sm_strlcat2(s3, r, s2, 4) == 7);
  75         r = "abc";
  76         SM_TEST(strcmp(s3, r) == 0);
  77
  78         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  79         r = ":";
  80         SM_TEST(sm_strlcat2(s3, r, s2, 5) == 7);
  81         r = "abc:";
  82         SM_TEST(strcmp(s3, r) == 0);
  83
  84         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  85         r = ":";
  86         SM_TEST(sm_strlcat2(s3, r, s2, 6) == 7);
  87         r = "abc:1";
  88         SM_TEST(strcmp(s3, r) == 0);
  89
  90         for (k = 0; k < N; k++)
  91         {
  92                 (void) sm_strlcpy(src1[k], "abcdef", sizeof src1);
  93         }
  94
  95         one = sm_strlcpyn(dst1, sizeof dst1, 3, src1[0], "/", src1[1]);
  96         two = sm_snprintf(dst2, sizeof dst2, "%s/%s", src1[0], src1[1]);
  97         SM_TEST(one == two);
  98         SM_TEST(strcmp(dst1, dst2) == 0);
  99         one = sm_strlcpyn(dst1, 10, 3, src1[0], "/", src1[1]);
 100         two = sm_snprintf(dst2, 10, "%s/%s", src1[0], src1[1]);
 101         SM_TEST(one == two);
 102         SM_TEST(strcmp(dst1, dst2) == 0);
 103         one = sm_strlcpyn(dst1, 5, 3, src1[0], "/", src1[1]);
 104         two = sm_snprintf(dst2, 5, "%s/%s", src1[0], src1[1]);
 105         SM_TEST(one == two);
 106         SM_TEST(strcmp(dst1, dst2) == 0);
 107         one = sm_strlcpyn(dst1, 0, 3, src1[0], "/", src1[1]);
 108         two = sm_snprintf(dst2, 0, "%s/%s", src1[0], src1[1]);
 109         SM_TEST(one == two);
 110         SM_TEST(strcmp(dst1, dst2) == 0);
 111         one = sm_strlcpyn(dst1, sizeof dst1, 5, src1[0], "/", src1[1], "/", src1[2]);
 112         two = sm_snprintf(dst2, sizeof dst2, "%s/%s/%s", src1[0], src1[1], src1[2]);
 113         SM_TEST(one == two);
 114         SM_TEST(strcmp(dst1, dst2) == 0);
 115         one = sm_strlcpyn(dst1, 15, 5, src1[0], "/", src1[1], "/", src1[2]);
 116         two = sm_snprintf(dst2, 15, "%s/%s/%s", src1[0], src1[1], src1[2]);
 117         SM_TEST(one == two);
 118         SM_TEST(strcmp(dst1, dst2) == 0);
 119         one = sm_strlcpyn(dst1, 20, 5, src1[0], "/", src1[1], "/", src1[2]);
 120         two = sm_snprintf(dst2, 20, "%s/%s/%s", src1[0], src1[1], src1[2]);
 121         SM_TEST(one == two);
 122         SM_TEST(strcmp(dst1, dst2) == 0);
 123
 124         one = sm_strlcpyn(dst1, sizeof dst1, 0);
 125         SM_TEST(one == 0);
 126         r = "";
 127         SM_TEST(strcmp(dst1, r) == 0);
 128         one = sm_strlcpyn(dst1, 20, 1, src1[0]);
 129         two = sm_snprintf(dst2, 20, "%s", src1[0]);
 130         SM_TEST(one == two);
 131         one = sm_strlcpyn(dst1, 2, 1, src1[0]);
 132         two = sm_snprintf(dst2, 2, "%s", src1[0]);
 133         SM_TEST(one == two);
 134
 135         return sm_test_end();
 136 }