src/test/xmlent.c

   1 /*****************************************************************************
   2  * xmlent.c: Test for XML entities
   3  *****************************************************************************
   4  * Copyright (C) 2006, 2008 Rémi Denis-Courmont
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU Lesser General Public License as published by
   8  * the Free Software Foundation; either version 2.1 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14  * GNU Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public License
  17  * along with this program; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  19  *****************************************************************************/
  20
  21 #ifdef HAVE_CONFIG_H
  22 # include "config.h"
  23 #endif
  24
  25 #include <stdio.h>
  26 #include <stdlib.h>
  27 #include <string.h>
  28
  29 #include <vlc_common.h>
  30 #include <vlc_strings.h>
  31
  32 static void decode (const char *in, const char *out)
  33 {
  34     char buf[strlen (in) + 1];
  35
  36     printf ("\"%s\" -> \"%s\" ?\n", in, out);
  37     strcpy (buf, in);
  38     vlc_xml_decode (buf);
  39
  40     if (strcmp (buf, out))
  41     {
  42         printf (" ERROR: got \"%s\"\n", buf);
  43         exit (2);
  44     }
  45 }
  46
  47 static void encode (const char *in, const char *out)
  48 {
  49     char *buf;
  50
  51     printf ("\"%s\" -> \"%s\" ?\n", in, out);
  52     buf = vlc_xml_encode (in);
  53
  54     if (buf == NULL)
  55     {
  56         puts(" ERROR: got NULL");
  57         exit(2);
  58     }
  59
  60     if (strcmp (buf, out))
  61     {
  62         printf (" ERROR: got \"%s\"\n", buf);
  63         exit (2);
  64     }
  65     free (buf);
  66 }
  67
  68 int main (void)
  69 {
  70     (void)setvbuf (stdout, NULL, _IONBF, 0);
  71     decode ("This should not be modified 1234",
  72             "This should not be modified 1234");
  73
  74     decode ("R&eacute;mi&nbsp;Fran&ccedil;ois&nbsp;&amp;&nbsp;&Eacute;mile",
  75             "Rémi François & Émile");
  76     decode ("R&#233;mi&nbsp;Fran&#231;ois&nbsp;&amp;&nbsp;&#201;mile",
  77             "Rémi François & Émile");
  78     decode ("R&#xe9;mi&nbsp;Fran&#xe7;ois&nbsp;&amp;&nbsp;&#xc9;mile",
  79             "Rémi François & Émile");
  80     decode ("R&#xE9;mi&nbsp;Fran&#xE7;ois&nbsp;&amp;&nbsp;&#xC9;mile",
  81             "Rémi François & Émile");
  82
  83     decode ("", "");
  84
  85     /* tests with invalid input */
  86     decode ("&<\"'", "&<\"'");
  87     decode ("&oelig", "&oelig");
  88
  89     encode ("", "");
  90     encode ("a'àc\"çe&én<ño>ö1:", "a&#39;àc&quot;çe&amp;én&lt;ño&gt;ö1:");
  91     encode ("\xC2\x81\xC2\x85", "&#129;\xC2\x85");
  92     encode (" \t\r\n", " \t\r\n");
  93
  94     return 0;
  95 }