src/test-mime.c

   1 /*
   2  * Copyright (C) 2003,2004  Red Hat, Inc.
   3  * Copyright (C) 2003,2004  Jonathan Blandford <jrb@alum.mit.edu>
   4  *
   5  * Licensed under the Academic Free License version 2.0
   6  * Or under the following terms:
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the
  20  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  21  * Boston, MA 02111-1307, USA.
  22  */
  23 #include "xdgmime.h"
  24 #include "xdgmimeglob.h"
  25 #include <string.h>
  26 #include <stdio.h>
  27
  28
  29 static void
  30 test_individual_glob (const char  *glob,
  31                       XdgGlobType  expected_type)
  32 {
  33   XdgGlobType test_type;
  34
  35   test_type = _xdg_glob_determine_type (glob);
  36   if (test_type != expected_type)
  37     {
  38       printf ("Test Failed: %s is of type %s, but %s is expected\n",
  39               glob,
  40               ((test_type == XDG_GLOB_LITERAL)?"XDG_GLOB_LITERAL":
  41                ((test_type == XDG_GLOB_SIMPLE)?"XDG_GLOB_SIMPLE":"XDG_GLOB_FULL")),
  42               ((expected_type == XDG_GLOB_LITERAL)?"XDG_GLOB_LITERAL":
  43                ((expected_type == XDG_GLOB_SIMPLE)?"XDG_GLOB_SIMPLE":"XDG_GLOB_COMPLEX")));
  44       exit (1);
  45     }
  46 }
  47
  48 static void
  49 test_glob_type (void)
  50 {
  51   test_individual_glob ("*.gif", XDG_GLOB_SIMPLE);
  52   test_individual_glob ("Foo*.gif", XDG_GLOB_FULL);
  53   test_individual_glob ("*[4].gif", XDG_GLOB_FULL);
  54   test_individual_glob ("Makefile", XDG_GLOB_LITERAL);
  55   test_individual_glob ("sldkfjvlsdf\\\\slkdjf", XDG_GLOB_FULL);
  56   test_individual_glob ("tree.[ch]", XDG_GLOB_FULL);
  57 }
  58
  59 static void
  60 test_alias (const char *mime_a,
  61             const char *mime_b,
  62             int         expected)
  63 {
  64   int actual;
  65
  66   actual = xdg_mime_mime_type_equal (mime_a, mime_b);
  67
  68   if (actual != expected)
  69     {
  70       printf ("Test Failed: %s is %s to %s\n",
  71               mime_a, actual ? "equal" : "not equal", mime_b);
  72       exit (1);
  73     }
  74 }
  75
  76 static void
  77 test_aliasing (void)
  78 {
  79   test_alias ("application/wordperfect", "application/vnd.wordperfect", 1);
  80   test_alias ("application/x-gnome-app-info", "application/x-desktop", 1);
  81   test_alias ("application/x-wordperfect", "application/vnd.wordperfect", 1);
  82   test_alias ("application/x-wordperfect", "audio/x-midi", 0);
  83   test_alias ("/", "vnd/vnd", 0);
  84   test_alias ("application/octet-stream", "text/plain", 0);
  85   test_alias ("text/plain", "text/*", 0);
  86 }
  87
  88 static void
  89 test_subclass (const char *mime_a,
  90                const char *mime_b,
  91                int         expected)
  92 {
  93   int actual;
  94
  95   actual = xdg_mime_mime_type_subclass (mime_a, mime_b);
  96
  97   if (actual != expected)
  98     {
  99       printf ("Test Failed: %s is %s of %s\n",
 100               mime_a, actual ? "subclass" : "not subclass", mime_b);
 101       exit (1);
 102     }
 103 }
 104
 105 static void
 106 test_subclassing (void)
 107 {
 108   test_subclass ("application/rtf", "text/plain", 1);
 109   test_subclass ("message/news", "text/plain", 1);
 110   test_subclass ("message/news", "message/*", 1);
 111   test_subclass ("message/news", "text/*", 1);
 112   test_subclass ("message/news", "application/octet-stream", 1);
 113   test_subclass ("application/rtf", "application/octet-stream", 1);
 114   test_subclass ("application/x-gnome-app-info", "text/plain", 1);
 115   test_subclass ("image/x-djvu", "image/vnd.djvu", 1);
 116   test_subclass ("image/vnd.djvu", "image/x-djvu", 1);
 117   test_subclass ("image/vnd.djvu", "text/plain", 0);
 118   test_subclass ("image/vnd.djvu", "text/*", 0);
 119   test_subclass ("text/*", "text/plain", 1);
 120 }
 121
 122 static void
 123 test_one_match (const char *filename, const char *expected)
 124 {
 125   const char *actual;
 126
 127   actual = xdg_mime_get_mime_type_from_file_name (filename);
 128
 129   if (strcasecmp (actual, expected) != 0)
 130     {
 131       printf ("Test Failed: mime type of %s is %s, expected %s\n",
 132               filename, actual, expected);
 133       exit (1);
 134     }
 135 }
 136
 137 static void
 138 test_matches (void)
 139 {
 140   test_one_match ("foo.bar.epub", "application/epub+zip");
 141   test_one_match ("core", "application/x-core");
 142   test_one_match ("README.in", "text/x-readme");
 143   test_one_match ("README.gz", "application/gzip");
 144   test_one_match ("blabla.cs", "text/x-csharp");
 145   test_one_match ("blabla.f90", "text/x-fortran");
 146   test_one_match ("blabla.F95", "text/x-fortran");
 147   test_one_match ("tarball.tar.gz", "application/x-compressed-tar");
 148   test_one_match ("file.gz", "application/gzip");
 149   test_one_match ("file.tar.lzo", "application/x-tzo");
 150   test_one_match ("file.lzo", "application/x-lzop");
 151 }
 152
 153 static void
 154 test_one_icon (const char *mimetype, const char *expected)
 155 {
 156   const char *actual;
 157
 158   actual = xdg_mime_get_generic_icon (mimetype);
 159
 160   if (actual != expected && (actual == NULL || strcmp (actual, expected) != 0))
 161     {
 162       printf ("Test Failed: icon of %s is %s, expected %s\n",
 163              mimetype, actual, expected);
 164       exit (1);
 165     }
 166 }
 167
 168 static void
 169 test_icons (void)
 170 {
 171   test_one_icon ("application/x-font-ttx", "font-x-generic");
 172   test_one_icon ("application/mathematica", "x-office-document");
 173   test_one_icon ("text/plain", NULL);
 174 }
 175
 176 int
 177 main (int argc, char *argv[])
 178 {
 179   const char *result;
 180   const char *file_name;
 181   int i;
 182
 183   test_glob_type ();
 184   test_aliasing ();
 185   test_subclassing ();
 186   test_matches ();
 187   test_icons ();
 188
 189   for (i = 1; i < argc; i++)
 190     {
 191       file_name = argv[i];
 192       result = xdg_mime_get_mime_type_for_file (file_name, NULL);
 193       printf ("File \"%s\" has a mime-type of %s\n", file_name, result);
 194     }
 195
 196 #if 0
 197   xdg_mime_dump ();
 198 #endif
 199   return 0;
 200 }
 201