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curl

    1: /***************************************************************************
    2:  *                                  _   _ ____  _
    3:  *  Project                     ___| | | |  _ \| |
    4:  *                             / __| | | | |_) | |
    5:  *                            | (__| |_| |  _ <| |___
    6:  *                             \___|\___/|_| \_\_____|
    7:  *
    8:  * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
    9:  *
   10:  * This software is licensed as described in the file COPYING, which
   11:  * you should have received as part of this distribution. The terms
   12:  * are also available at https://curl.haxx.se/docs/copyright.html.
   13:  *
   14:  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
   15:  * copies of the Software, and permit persons to whom the Software is
   16:  * furnished to do so, under the terms of the COPYING file.
   17:  *
   18:  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
   19:  * KIND, either express or implied.
   20:  *
   21:  ***************************************************************************/
   22: #include "curlcheck.h"
   23: 
   24: static CURL *hnd;
   25: 
   26: static CURLcode unit_setup(void)
   27: {
   28:   int res = CURLE_OK;
   29: 
   30:   global_init(CURL_GLOBAL_ALL);
   31:   return res;
   32: }
   33: 
   34: static void unit_stop(void)
   35: {
   36:   if(hnd)
   37:     curl_easy_cleanup(hnd);
   38:   curl_global_cleanup();
   39: }
   40: 
   41: struct test {
   42:   const char *in;
   43:   int inlen;
   44:   const char *out;
   45:   int outlen;
   46: };
   47: 
   48: UNITTEST_START
   49: {
   50:   /* unescape, this => that */
   51:   const struct test list1[]={
   52:     {"%61", 3, "a", 1},
   53:     {"%61a", 4, "aa", 2},
   54:     {"%61b", 4, "ab", 2},
   55:     {"%6 1", 4, "%6 1", 4},
   56:     {"%61", 1, "%", 1},
   57:     {"%61", 2, "%6", 2},
   58:     {"%6%a", 4, "%6%a", 4},
   59:     {"%6a", 0, "j", 1},
   60:     {"%FF", 0, "\xff", 1},
   61:     {"%FF%00%ff", 9, "\xff\x00\xff", 3},
   62:     {"%-2", 0, "%-2", 3},
   63:     {"%FG", 0, "%FG", 3},
   64:     {NULL, 0, NULL, 0} /* end of list marker */
   65:   };
   66:   /* escape, this => that */
   67:   const struct test list2[]={
   68:     {"a", 1, "a", 1},
   69:     {"/", 1, "%2F", 3},
   70:     {"a=b", 3, "a%3Db", 5},
   71:     {"a=b", 0, "a%3Db", 5},
   72:     {"a=b", 1, "a", 1},
   73:     {"a=b", 2, "a%3D", 4},
   74:     {"1/./0", 5, "1%2F.%2F0", 9},
   75:     {"-._~!#%&", 0, "-._~%21%23%25%26", 16},
   76:     {"a", 2, "a%00", 4},
   77:     {"a\xff\x01g", 4, "a%FF%01g", 8},
   78:     {NULL, 0, NULL, 0} /* end of list marker */
   79:   };
   80:   int i;
   81: 
   82:   hnd = curl_easy_init();
   83:   abort_unless(hnd != NULL, "returned NULL!");
   84:   for(i = 0; list1[i].in; i++) {
   85:     int outlen;
   86:     char *out = curl_easy_unescape(hnd,
   87:                                    list1[i].in, list1[i].inlen,
   88:                                    &outlen);
   89: 
   90:     abort_unless(out != NULL, "returned NULL!");
   91:     fail_unless(outlen == list1[i].outlen, "wrong output length returned");
   92:     fail_unless(!memcmp(out, list1[i].out, list1[i].outlen),
   93:                 "bad output data returned");
   94: 
   95:     printf("curl_easy_unescape test %d DONE\n", i);
   96: 
   97:     curl_free(out);
   98:   }
   99: 
  100:   for(i = 0; list2[i].in; i++) {
  101:     int outlen;
  102:     char *out = curl_easy_escape(hnd, list2[i].in, list2[i].inlen);
  103:     abort_unless(out != NULL, "returned NULL!");
  104: 
  105:     outlen = (int)strlen(out);
  106:     fail_unless(outlen == list2[i].outlen, "wrong output length returned");
  107:     fail_unless(!memcmp(out, list2[i].out, list2[i].outlen),
  108:                 "bad output data returned");
  109: 
  110:     printf("curl_easy_escape test %d DONE (%s)\n", i, out);
  111: 
  112:     curl_free(out);
  113:   }
  114: }
  115: UNITTEST_STOP