usr/src/cmd/sendmail/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 #pragma ident   "%Z%%M% %I%     %E% SMI"
  12
  13 #include <sm/gen.h>
  14 SM_IDSTR(id, "@(#)$Id: t-strl.c,v 1.13 2001/08/27 23:00:05 gshapiro Exp $")
  15
  16 #include <stdlib.h>
  17 #include <stdio.h>
  18 #include <sm/heap.h>
  19 #include <sm/string.h>
  20 #include <sm/test.h>
  21
  22 #define MAXL    16
  23 #define N       5
  24 #define SIZE    128
  25
  26 int
  27 main(argc, argv)
  28         int argc;
  29         char *argv[];
  30 {
  31         char *s1, *s2, *s3;
  32         int one, two, k;
  33         char src1[N][SIZE], dst1[SIZE], dst2[SIZE];
  34         char *r;
  35
  36         sm_test_begin(argc, argv, "test strl* string functions");
  37         s1 = "abc";
  38         s2 = "123";
  39         s3 = sm_malloc_x(MAXL);
  40
  41         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  42         SM_TEST(strcmp(s1, s3) == 0);
  43
  44         SM_TEST(sm_strlcat(s3, s2, 8) == 6);
  45         r ="abc123";
  46         SM_TEST(strcmp(s3, r) == 0);
  47
  48         SM_TEST(sm_strlcpy(s3, s1, 2) == 3);
  49         r = "a";
  50         SM_TEST(strcmp(s3, r) == 0);
  51
  52         SM_TEST(sm_strlcat(s3, s2, 3) == 4);
  53         r = "a1";
  54         SM_TEST(strcmp(s3, r) == 0);
  55
  56         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  57         r = ":";
  58         SM_TEST(sm_strlcat2(s3, r, s2, MAXL) == 7);
  59         r = "abc:123";
  60         SM_TEST(strcmp(s3, r) == 0);
  61
  62         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  63         r = ":";
  64         SM_TEST(sm_strlcat2(s3, r, s2, 6) == 7);
  65         r = "abc:1";
  66         SM_TEST(strcmp(s3, r) == 0);
  67
  68         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  69         r = ":";
  70         SM_TEST(sm_strlcat2(s3, r, s2, 2) == 7);
  71         r = "abc";
  72         SM_TEST(strcmp(s3, r) == 0);
  73
  74         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  75         r = ":";
  76         SM_TEST(sm_strlcat2(s3, r, s2, 4) == 7);
  77         r = "abc";
  78         SM_TEST(strcmp(s3, r) == 0);
  79
  80         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  81         r = ":";
  82         SM_TEST(sm_strlcat2(s3, r, s2, 5) == 7);
  83         r = "abc:";
  84         SM_TEST(strcmp(s3, r) == 0);
  85
  86         SM_TEST(sm_strlcpy(s3, s1, 4) == 3);
  87         r = ":";
  88         SM_TEST(sm_strlcat2(s3, r, s2, 6) == 7);
  89         r = "abc:1";
  90         SM_TEST(strcmp(s3, r) == 0);
  91
  92         for (k = 0; k < N; k++)
  93         {
  94                 (void) sm_strlcpy(src1[k], "abcdef", sizeof src1);
  95         }
  96
  97         one = sm_strlcpyn(dst1, sizeof dst1, 3, src1[0], "/", src1[1]);
  98         two = sm_snprintf(dst2, sizeof dst2, "%s/%s", src1[0], src1[1]);
  99         SM_TEST(one == two);
 100         SM_TEST(strcmp(dst1, dst2) == 0);
 101         one = sm_strlcpyn(dst1, 10, 3, src1[0], "/", src1[1]);
 102         two = sm_snprintf(dst2, 10, "%s/%s", src1[0], src1[1]);
 103         SM_TEST(one == two);
 104         SM_TEST(strcmp(dst1, dst2) == 0);
 105         one = sm_strlcpyn(dst1, 5, 3, src1[0], "/", src1[1]);
 106         two = sm_snprintf(dst2, 5, "%s/%s", src1[0], src1[1]);
 107         SM_TEST(one == two);
 108         SM_TEST(strcmp(dst1, dst2) == 0);
 109         one = sm_strlcpyn(dst1, 0, 3, src1[0], "/", src1[1]);
 110         two = sm_snprintf(dst2, 0, "%s/%s", src1[0], src1[1]);
 111         SM_TEST(one == two);
 112         SM_TEST(strcmp(dst1, dst2) == 0);
 113         one = sm_strlcpyn(dst1, sizeof dst1, 5, src1[0], "/", src1[1], "/", src1[2]);
 114         two = sm_snprintf(dst2, sizeof dst2, "%s/%s/%s", src1[0], src1[1], src1[2]);
 115         SM_TEST(one == two);
 116         SM_TEST(strcmp(dst1, dst2) == 0);
 117         one = sm_strlcpyn(dst1, 15, 5, src1[0], "/", src1[1], "/", src1[2]);
 118         two = sm_snprintf(dst2, 15, "%s/%s/%s", src1[0], src1[1], src1[2]);
 119         SM_TEST(one == two);
 120         SM_TEST(strcmp(dst1, dst2) == 0);
 121         one = sm_strlcpyn(dst1, 20, 5, src1[0], "/", src1[1], "/", src1[2]);
 122         two = sm_snprintf(dst2, 20, "%s/%s/%s", src1[0], src1[1], src1[2]);
 123         SM_TEST(one == two);
 124         SM_TEST(strcmp(dst1, dst2) == 0);
 125
 126         one = sm_strlcpyn(dst1, sizeof dst1, 0);
 127         SM_TEST(one == 0);
 128         r = "";
 129         SM_TEST(strcmp(dst1, r) == 0);
 130         one = sm_strlcpyn(dst1, 20, 1, src1[0]);
 131         two = sm_snprintf(dst2, 20, "%s", src1[0]);
 132         SM_TEST(one == two);
 133         one = sm_strlcpyn(dst1, 2, 1, src1[0]);
 134         two = sm_snprintf(dst2, 2, "%s", src1[0]);
 135         SM_TEST(one == two);
 136
 137         return sm_test_end();
 138 }