1 /* 2 * Copyright (C) 2008 Red Hat, Inc 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Lesser General Public License for more details. 13 * 14 * You should have received a copy of the GNU Lesser General 15 * Public License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 59 Temple Place, Suite 330, 17 * Boston, MA 02111-1307, USA. 18 * 19 * Author: Matthias Clasen 20 */ 21 22 #include <glib/glib.h> 23 #include <gio/gio.h> 24 #include <gio/gdesktopappinfo.h> 25 #include <stdlib.h> 26 #include <string.h> 27 28 static char *basedir; 29 30 static GAppInfo * 31 create_app_info (const char *name) 32 { 33 GError *error; 34 GAppInfo *info; 35 36 error = NULL; 37 info = g_app_info_create_from_commandline ("/usr/bin/true blah", 38 name, 39 G_APP_INFO_CREATE_NONE, 40 &error); 41 g_assert (error == NULL); 42 43 /* this is necessary to ensure that the info is saved */ 44 g_app_info_set_as_default_for_type (info, "application/x-blah", &error); 45 g_assert (error == NULL); 46 g_app_info_remove_supports_type (info, "application/x-blah", &error); 47 g_assert (error == NULL); 48 g_app_info_reset_type_associations ("application/x-blah"); 49 50 return info; 51 } 52 53 static void 54 test_delete (void) 55 { 56 GAppInfo *info; 57 58 const char *id; 59 char *filename; 60 gboolean res; 61 62 info = create_app_info ("Blah"); 63 64 id = g_app_info_get_id (info); 65 g_assert (id != NULL); 66 67 filename = g_build_filename (basedir, "applications", id, NULL); 68 69 res = g_file_test (filename, G_FILE_TEST_EXISTS); 70 g_assert (res); 71 72 res = g_app_info_can_delete (info); 73 g_assert (res); 74 75 res = g_app_info_delete (info); 76 g_assert (res); 77 78 res = g_file_test (filename, G_FILE_TEST_EXISTS); 79 g_assert (!res); 80 81 g_object_unref (info); 82 83 if (g_file_test ("/usr/share/applications/gedit.desktop", G_FILE_TEST_EXISTS)) 84 { 85 info = (GAppInfo*)g_desktop_app_info_new ("gedit.desktop"); 86 g_assert (info); 87 88 res = g_app_info_can_delete (info); 89 g_assert (!res); 90 91 res = g_app_info_delete (info); 92 g_assert (!res); 93 } 94 } 95 96 static void 97 test_default (void) 98 { 99 GAppInfo *info, *info1, *info2, *info3; 100 GList *list; 101 GError *error = NULL; 102 103 info1 = create_app_info ("Blah1"); 104 info2 = create_app_info ("Blah2"); 105 info3 = create_app_info ("Blah3"); 106 107 g_app_info_set_as_default_for_type (info1, "application/x-test", &error); 108 g_assert (error == NULL); 109 110 g_app_info_set_as_default_for_type (info2, "application/x-test", &error); 111 g_assert (error == NULL); 112 113 list = g_app_info_get_all_for_type ("application/x-test"); 114 g_assert (g_list_length (list) == 2); 115 116 /* check that both are in the list, info2 before info1 */ 117 info = (GAppInfo *)list->data; 118 g_assert (g_strcmp0 (g_app_info_get_id (info), g_app_info_get_id (info2)) == 0); 119 120 info = (GAppInfo *)list->next->data; 121 g_assert (g_strcmp0 (g_app_info_get_id (info), g_app_info_get_id (info1)) == 0); 122 123 g_list_foreach (list, (GFunc)g_object_unref, NULL); 124 g_list_free (list); 125 126 /* now try adding something at the end */ 127 g_app_info_add_supports_type (info3, "application/x-test", &error); 128 g_assert (error == NULL); 129 130 list = g_app_info_get_all_for_type ("application/x-test"); 131 g_assert (g_list_length (list) == 3); 132 133 /* check that all are in the list, info2, info1, info3 */ 134 info = (GAppInfo *)list->data; 135 g_assert (g_strcmp0 (g_app_info_get_id (info), g_app_info_get_id (info2)) == 0); 136 137 info = (GAppInfo *)list->next->data; 138 g_assert (g_strcmp0 (g_app_info_get_id (info), g_app_info_get_id (info1)) == 0); 139 140 info = (GAppInfo *)list->next->next->data; 141 g_assert (g_strcmp0 (g_app_info_get_id (info), g_app_info_get_id (info3)) == 0); 142 143 g_list_foreach (list, (GFunc)g_object_unref, NULL); 144 g_list_free (list); 145 146 /* now remove info1 again */ 147 g_app_info_remove_supports_type (info1, "application/x-test", &error); 148 g_assert (error == NULL); 149 150 list = g_app_info_get_all_for_type ("application/x-test"); 151 g_assert (g_list_length (list) == 2); 152 153 /* check that both are in the list, info2 before info3 */ 154 info = (GAppInfo *)list->data; 155 g_assert (g_strcmp0 (g_app_info_get_id (info), g_app_info_get_id (info2)) == 0); 156 157 info = (GAppInfo *)list->next->data; 158 g_assert (g_strcmp0 (g_app_info_get_id (info), g_app_info_get_id (info3)) == 0); 159 160 g_list_foreach (list, (GFunc)g_object_unref, NULL); 161 g_list_free (list); 162 163 /* now clean it all up */ 164 g_app_info_reset_type_associations ("application/x-test"); 165 166 list = g_app_info_get_all_for_type ("application/x-test"); 167 g_assert (list == NULL); 168 169 g_app_info_delete (info1); 170 g_app_info_delete (info2); 171 g_app_info_delete (info3); 172 173 g_object_unref (info1); 174 g_object_unref (info2); 175 } 176 177 static void 178 cleanup_dir_recurse (GFile *parent, GFile *root) 179 { 180 gboolean res; 181 GError *error; 182 GFileEnumerator *enumerator; 183 GFileInfo *info; 184 GFile *descend; 185 char *relative_path; 186 187 g_assert (root != NULL); 188 189 error = NULL; 190 enumerator = 191 g_file_enumerate_children (parent, "*", 192 G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, NULL, 193 &error); 194 if (! enumerator) 195 return; 196 error = NULL; 197 info = g_file_enumerator_next_file (enumerator, NULL, &error); 198 while ((info) && (!error)) 199 { 200 descend = g_file_get_child (parent, g_file_info_get_name (info)); 201 g_assert (descend != NULL); 202 relative_path = g_file_get_relative_path (root, descend); 203 g_assert (relative_path != NULL); 204 205 if (g_file_info_get_file_type (info) == G_FILE_TYPE_DIRECTORY) 206 cleanup_dir_recurse (descend, root); 207 208 error = NULL; 209 res = g_file_delete (descend, NULL, &error); 210 g_assert_cmpint (res, ==, TRUE); 211 212 g_object_unref (descend); 213 error = NULL; 214 info = g_file_enumerator_next_file (enumerator, NULL, &error); 215 } 216 g_assert (error == NULL); 217 218 error = NULL; 219 res = g_file_enumerator_close (enumerator, NULL, &error); 220 g_assert_cmpint (res, ==, TRUE); 221 g_assert (error == NULL); 222 } 223 224 static void 225 cleanup_subdirs (const char *basedir) 226 { 227 GFile *base, *file; 228 229 base = g_file_new_for_path (basedir); 230 file = g_file_get_child (base, "applications"); 231 cleanup_dir_recurse (file, file); 232 g_object_unref (file); 233 file = g_file_get_child (base, "mime"); 234 cleanup_dir_recurse (file, file); 235 g_object_unref (file); 236 } 237 238 int 239 main (int argc, 240 char *argv[]) 241 { 242 gint result; 243 244 g_type_init (); 245 g_test_init (&argc, &argv, NULL); 246 247 basedir = g_get_current_dir (); 248 g_setenv ("XDG_DATA_HOME", basedir, TRUE); 249 cleanup_subdirs (basedir); 250 251 g_test_add_func ("/desktop-app-info/delete", test_delete); 252 g_test_add_func ("/desktop-app-info/default", test_default); 253 254 result = g_test_run (); 255 256 cleanup_subdirs (basedir); 257 258 return result; 259 } 260
