libpurple/tests/test_smiley.c

   1 /*
   2  * Purple
   3  *
   4  * Purple is the legal property of its developers, whose names are too
   5  * numerous to list here. Please refer to the COPYRIGHT file distributed
   6  * with this source distribution
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or (at
  11  * your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful, but
  14  * WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  16  * General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
  21  */
  22
  23 #include <glib.h>
  24 #include <string.h>
  25
  26 #include <purple.h>
  27
  28 // generated via:
  29 // $ cat test-image.png | hexdump -v -e '1 1 "0x%02x," " "' | xargs -n 8 echo
  30 static const gsize test_image_data_len = 160;
  31 static const guint8 test_image_data[] = {
  32         0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a,
  33         0x00, 0x00, 0x00, 0x0d, 0x49, 0x48, 0x44, 0x52,
  34         0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02,
  35         0x08, 0x02, 0x00, 0x00, 0x00, 0xfd, 0xd4, 0x9a,
  36         0x73, 0x00, 0x00, 0x00, 0x09, 0x70, 0x48, 0x59,
  37         0x73, 0x00, 0x00, 0x0b, 0x13, 0x00, 0x00, 0x0b,
  38         0x13, 0x01, 0x00, 0x9a, 0x9c, 0x18, 0x00, 0x00,
  39         0x00, 0x07, 0x74, 0x49, 0x4d, 0x45, 0x07, 0xe0,
  40         0x0a, 0x02, 0x16, 0x30, 0x22, 0x28, 0xa4, 0xc9,
  41         0xdd, 0x00, 0x00, 0x00, 0x1d, 0x69, 0x54, 0x58,
  42         0x74, 0x43, 0x6f, 0x6d, 0x6d, 0x65, 0x6e, 0x74,
  43         0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x72, 0x65,
  44         0x61, 0x74, 0x65, 0x64, 0x20, 0x77, 0x69, 0x74,
  45         0x68, 0x20, 0x47, 0x49, 0x4d, 0x50, 0x64, 0x2e,
  46         0x65, 0x07, 0x00, 0x00, 0x00, 0x16, 0x49, 0x44,
  47         0x41, 0x54, 0x08, 0xd7, 0x63, 0xf8, 0xff, 0xff,
  48         0x3f, 0x03, 0x03, 0x03, 0xe3, 0xb3, 0x4c, 0xb5,
  49         0x9b, 0x4e, 0x0b, 0x00, 0x2f, 0xa9, 0x06, 0x2f,
  50         0x8a, 0xd1, 0xc6, 0xb3, 0x00, 0x00, 0x00, 0x00,
  51         0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, 0x82,
  52 };
  53
  54 /******************************************************************************
  55  * Helpers
  56  *****************************************************************************/
  57 static void
  58 _test_smiley(PurpleSmiley *smiley,
  59              const gchar *path,
  60              const guint8 *edata,
  61              gsize elen,
  62              const gchar *ext,
  63              const gchar *mimetype,
  64              const gchar *shortcut)
  65 {
  66         GBytes *bytes = NULL;
  67         const guint8 *adata = NULL;
  68         gsize alen;
  69
  70         g_assert(PURPLE_IS_SMILEY(PURPLE_IMAGE(smiley)));
  71
  72         bytes = purple_image_get_contents(PURPLE_IMAGE(smiley));
  73         adata = g_bytes_get_data(bytes, &alen);
  74         g_assert_cmpmem(adata, alen, edata, elen);
  75         g_bytes_unref(bytes);
  76
  77         g_assert_cmpstr(
  78                 purple_image_get_extension(PURPLE_IMAGE(smiley)),
  79                 ==,
  80                 ext
  81         );
  82         g_assert_cmpstr(
  83                 purple_image_get_mimetype(PURPLE_IMAGE(smiley)),
  84                 ==,
  85                 mimetype
  86         );
  87         g_assert_cmpstr(purple_smiley_get_shortcut(smiley), ==, shortcut);
  88
  89         if(path)
  90                 g_assert_cmpstr(purple_image_get_path(PURPLE_IMAGE(smiley)), ==, path);
  91
  92         g_object_unref(G_OBJECT(smiley));
  93 }
  94
  95 /******************************************************************************
  96  * Tests
  97  *****************************************************************************/
  98 static void
  99 test_smiley_new_from_data(void) {
 100         PurpleSmiley *smiley = purple_smiley_new_from_data(
 101                 ":-X",
 102                 test_image_data,
 103                 test_image_data_len
 104         );
 105
 106         _test_smiley(
 107                 smiley,
 108                 NULL,
 109                 test_image_data,
 110                 test_image_data_len,
 111                 "png",
 112                 "image/png",
 113                 ":-X"
 114         );
 115 }
 116
 117 static void
 118 test_smiley_new_from_file(void) {
 119         PurpleSmiley *smiley = NULL;
 120         GError *error = NULL;
 121         gchar *path = NULL;
 122         gchar *edata = NULL;
 123         gsize elen;
 124
 125         path = g_build_filename(TEST_DATA_DIR, "test-image.png", NULL);
 126         smiley = purple_smiley_new("^_^", path);
 127         g_assert_no_error(error);
 128
 129         g_file_get_contents(path, &edata, &elen, &error);
 130         g_assert_no_error(error);
 131
 132         _test_smiley(
 133                 smiley,
 134                 path,
 135                 (guint8 *)edata,
 136                 elen,
 137                 "png",
 138                 "image/png",
 139                 "^_^"
 140         );
 141
 142         g_free(path);
 143 }
 144
 145 /******************************************************************************
 146  * Main
 147  *****************************************************************************/
 148 gint
 149 main(gint argc, gchar **argv) {
 150         g_test_init(&argc, &argv, NULL);
 151
 152         g_test_set_nonfatal_assertions();
 153
 154         g_test_add_func("/smiley/new-from-data", test_smiley_new_from_data);
 155         g_test_add_func("/smiley/new-from-file", test_smiley_new_from_file);
 156
 157         return g_test_run();
 158 }