gio/tests/appinfo.c - third_party/glib - Git at Google


 #include <locale.h>

 #include <gio/gio.h>
 #include <gio/gdesktopappinfo.h>

 static void
 test_launch (void)
 {
   GAppInfo *appinfo;
   GError *error;
   GFile *file;
   GList *l;

   appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");
   g_assert (appinfo != NULL);

   error = NULL;
   g_assert (g_app_info_launch (appinfo, NULL, NULL, &error));
   g_assert_no_error (error);

   g_assert (g_app_info_launch_uris (appinfo, NULL, NULL, &error));
   g_assert_no_error (error);

   file = g_file_new_for_path (SRCDIR "/appinfo-test.desktop");
   l = NULL;
   l = g_list_append (l, file);

   g_assert (g_app_info_launch (appinfo, l, NULL, &error));
   g_assert_no_error (error);
   g_list_free (l);
   g_object_unref (file);

   l = NULL;
   l = g_list_append (l, "file://" SRCDIR "/appinfo-test.desktop");
   l = g_list_append (l, "file:///etc/group#adm");

   g_assert (g_app_info_launch_uris (appinfo, l, NULL, &error));
   g_assert_no_error (error);
   g_list_free (l);

   g_object_unref (appinfo);
 }

 static void
 test_locale (const char *locale)
 {
   GAppInfo *appinfo;
   const gchar *orig;

   orig = setlocale (LC_ALL, NULL);
   g_setenv ("LANGUAGE", locale, TRUE);
   setlocale (LC_ALL, "");

   appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");

   if (g_strcmp0 (locale, "C") == 0)
     {
       g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test");
       g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo example");
       g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "example");
     }
   else if (g_str_has_prefix (locale, "en"))
     {
       g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test");
       g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo example");
       g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "example");
     }
   else if (g_str_has_prefix (locale, "de"))
     {
       g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test-de");
       g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo Beispiel");
       g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "Beispiel");
     }

   g_object_unref (appinfo);

   g_setenv ("LANGUAGE", orig, TRUE);
   setlocale (LC_ALL, "");
 }

 static void
 test_text (void)
 {
   test_locale ("C");
   test_locale ("en_US");
   test_locale ("de");
   test_locale ("de_DE.UTF-8");
 }

 static void
 test_basic (void)
 {
   GAppInfo *appinfo;
   GAppInfo *appinfo2;
   GIcon *icon, *icon2;

   appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");

   g_assert (g_app_info_get_id (appinfo) == NULL);
   g_assert_cmpstr (g_app_info_get_executable (appinfo), ==, "./appinfo-test");

   icon = g_app_info_get_icon (appinfo);
   g_assert (G_IS_THEMED_ICON (icon));
   icon2 = g_themed_icon_new ("testicon");
   g_assert (g_icon_equal (icon, icon2));
   g_object_unref (icon2);

   appinfo2 = g_app_info_dup (appinfo);
   g_assert (g_app_info_get_id (appinfo) == g_app_info_get_id (appinfo2));
   g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));

   g_object_unref (appinfo);
   g_object_unref (appinfo2);
 }

 static void
 test_show_in (void)
 {
   GAppInfo *appinfo;

   g_desktop_app_info_set_desktop_env ("GNOME");

   appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");
   g_assert (g_app_info_should_show (appinfo));
   g_object_unref (appinfo);

   appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test-gnome.desktop");
   g_assert (g_app_info_should_show (appinfo));
   g_object_unref (appinfo);

   appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test-notgnome.desktop");
   g_assert (!g_app_info_should_show (appinfo));
   g_object_unref (appinfo);
 }

 static void
 test_commandline (void)
 {
   GAppInfo *appinfo;
   GError *error;

   error = NULL;
   appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
                                                 "cmdline-app-test",
                                                 G_APP_INFO_CREATE_SUPPORTS_URIS,
                                                 &error);
   g_assert (appinfo != NULL);
   g_assert_no_error (error);
   g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "cmdline-app-test");
   g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, "./appinfo-test --option %u");
   g_assert (g_app_info_supports_uris (appinfo));
   g_assert (!g_app_info_supports_files (appinfo));

   g_object_unref (appinfo);

   error = NULL;
   appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
                                                 "cmdline-app-test",
                                                 G_APP_INFO_CREATE_NONE,
                                                 &error);
   g_assert (appinfo != NULL);
   g_assert_no_error (error);
   g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "cmdline-app-test");
   g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, "./appinfo-test --option %f");
   g_assert (!g_app_info_supports_uris (appinfo));
   g_assert (g_app_info_supports_files (appinfo));

   g_object_unref (appinfo);
 }

 static void
 test_launch_context (void)
 {
   GAppLaunchContext *context;
   GAppInfo *appinfo;
   gchar *str;

   context = g_app_launch_context_new ();
   appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
                                                 "cmdline-app-test",
                                                 G_APP_INFO_CREATE_SUPPORTS_URIS,
                                                 NULL);

   str = g_app_launch_context_get_display (context, appinfo, NULL);
   g_assert (str == NULL);

   str = g_app_launch_context_get_startup_notify_id (context, appinfo, NULL);
   g_assert (str == NULL);

   g_object_unref (appinfo);
   g_object_unref (context);
 }

 static gboolean launched_reached;

 static void
 launched (GAppLaunchContext *context,
           GAppInfo          *info,
           GVariant          *platform_data,
           gpointer           user_data)
 {
   gint pid;

   pid = 0;
   g_assert (g_variant_lookup (platform_data, "pid", "i", &pid));
   g_assert (pid != 0);

   launched_reached = TRUE;
 }

 static void
 launch_failed (GAppLaunchContext *context,
                const gchar       *startup_notify_id)
 {
   g_assert_not_reached ();
 }

 static void
 test_launch_context_signals (void)
 {
   GAppLaunchContext *context;
   GAppInfo *appinfo;
   GError *error = NULL;

   context = g_app_launch_context_new ();
   g_signal_connect (context, "launched", G_CALLBACK (launched), NULL);
   g_signal_connect (context, "launch_failed", G_CALLBACK (launch_failed), NULL);
   appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
                                                 "cmdline-app-test",
                                                 G_APP_INFO_CREATE_SUPPORTS_URIS,
                                                 NULL);

   error = NULL;
   g_assert (g_app_info_launch (appinfo, NULL, context, &error));
   g_assert_no_error (error);

   g_assert (launched_reached);

   g_object_unref (appinfo);
   g_object_unref (context);
 }

 static void
 test_tryexec (void)
 {
   GAppInfo *appinfo;

   appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test2.desktop");

   g_assert (appinfo == NULL);
 }

 /* Test that we can set an appinfo as default for a mime type or
  * file extension, and also add and remove handled mime types.
  */
 static void
 test_associations (void)
 {
   GAppInfo *appinfo;
   GAppInfo *appinfo2;
   GError *error;
   gboolean result;
   GList *list;

   appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
                                                 "cmdline-app-test",
                                                 G_APP_INFO_CREATE_SUPPORTS_URIS,
                                                 NULL);

   error = NULL;
   result = g_app_info_set_as_default_for_type (appinfo, "application/x-glib-test", &error);

   g_assert (result);
   g_assert_no_error (error);

   appinfo2 = g_app_info_get_default_for_type ("application/x-glib-test", FALSE);

   g_assert (appinfo2);
   g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));

   g_object_unref (appinfo2);

   result = g_app_info_set_as_default_for_extension (appinfo, "gio-tests", &error);
   g_assert (result);
   g_assert_no_error (error);

   appinfo2 = g_app_info_get_default_for_type ("application/x-extension-gio-tests", FALSE);

   g_assert (appinfo2);
   g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));

   g_object_unref (appinfo2);

   result = g_app_info_add_supports_type (appinfo, "application/x-gio-test", &error);
   g_assert (result);
   g_assert_no_error (error);

   list = g_app_info_get_all_for_type ("application/x-gio-test");
   g_assert_cmpint (g_list_length (list), ==, 1);
   appinfo2 = list->data;
   g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));
   g_object_unref (appinfo2);
   g_list_free (list);

   g_assert (g_app_info_can_remove_supports_type (appinfo));
   g_assert (g_app_info_remove_supports_type (appinfo, "application/x-gio-test", &error));
   g_assert_no_error (error);

   g_assert (g_app_info_can_delete (appinfo));
   g_assert (g_app_info_delete (appinfo));
   g_object_unref (appinfo);
 }

 static void
 test_environment (void)
 {
   GAppLaunchContext *ctx;
   gchar **env;
   const gchar *path;

   g_unsetenv ("FOO");
   g_unsetenv ("BLA");
   path = g_getenv ("PATH");

   ctx = g_app_launch_context_new ();

   env = g_app_launch_context_get_environment (ctx);

   g_assert (g_environ_getenv (env, "FOO") == NULL);
   g_assert (g_environ_getenv (env, "BAR") == NULL);
   g_assert_cmpstr (g_environ_getenv (env, "PATH"), ==, path);

   g_strfreev (env);

   g_app_launch_context_setenv (ctx, "FOO", "bar");
   g_app_launch_context_setenv (ctx, "BLA", "bla");

   env = g_app_launch_context_get_environment (ctx);

   g_assert_cmpstr (g_environ_getenv (env, "FOO"), ==, "bar");
   g_assert_cmpstr (g_environ_getenv (env, "BLA"), ==, "bla");
   g_assert_cmpstr (g_environ_getenv (env, "PATH"), ==, path);

   g_strfreev (env);

   g_app_launch_context_setenv (ctx, "FOO", "baz");
   g_app_launch_context_unsetenv (ctx, "BLA");

   env = g_app_launch_context_get_environment (ctx);

   g_assert_cmpstr (g_environ_getenv (env, "FOO"), ==, "baz");
   g_assert (g_environ_getenv (env, "BLA") == NULL);

   g_strfreev (env);

   g_object_unref (ctx);
 }

 static void
 test_startup_wm_class (void)
 {
   GDesktopAppInfo *appinfo;
   const char *wm_class;

   appinfo = g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");
   wm_class = g_desktop_app_info_get_startup_wm_class (appinfo);

   g_assert_cmpstr (wm_class, ==, "appinfo-class");

   g_object_unref (appinfo);
 }

 static void
 test_supported_types (void)
 {
   GAppInfo *appinfo;
   const char * const *content_types;

   appinfo = G_APP_INFO (g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop"));
   content_types = g_app_info_get_supported_types (appinfo);

   g_assert_cmpint (g_strv_length ((char**)content_types), ==, 2);
   g_assert_cmpstr (content_types[0], ==, "image/png");

   g_object_unref (appinfo);
 }

 static void
 test_from_keyfile (void)
 {
   GDesktopAppInfo *info;
   GKeyFile *kf;
   GError *error = NULL;
   const gchar *categories;
   gchar **keywords;
   const gchar *file;
   const gchar *name;

   kf = g_key_file_new ();
   g_key_file_load_from_file (kf,
                              SRCDIR "/appinfo-test.desktop",
                              G_KEY_FILE_NONE,
                              &error);
   g_assert_no_error (error);
   info = g_desktop_app_info_new_from_keyfile (kf);
   g_key_file_free (kf);
   g_assert (info != NULL);

   g_object_get (info, "filename", &file, NULL);
   g_assert (file == NULL);

   file = g_desktop_app_info_get_filename (info);
   g_assert (file == NULL);
   categories = g_desktop_app_info_get_categories (info);
   g_assert_cmpstr (categories, ==, "GNOME;GTK;");
   keywords = (gchar **)g_desktop_app_info_get_keywords (info);
   g_assert_cmpint (g_strv_length (keywords), ==, 2);
   g_assert_cmpstr (keywords[0], ==, "keyword1");
   g_assert_cmpstr (keywords[1], ==, "test keyword");
   name = g_desktop_app_info_get_generic_name (info);
   g_assert_cmpstr (name, ==, "generic-appinfo-test");
   g_assert (!g_desktop_app_info_get_nodisplay (info));

   g_object_unref (info);
 }

 int
 main (int argc, char *argv[])
 {
   g_test_init (&argc, &argv, NULL);

   g_test_add_func ("/appinfo/basic", test_basic);
   g_test_add_func ("/appinfo/text", test_text);
   g_test_add_func ("/appinfo/launch", test_launch);
   g_test_add_func ("/appinfo/show-in", test_show_in);
   g_test_add_func ("/appinfo/commandline", test_commandline);
   g_test_add_func ("/appinfo/launch-context", test_launch_context);
   g_test_add_func ("/appinfo/launch-context-signals", test_launch_context_signals);
   g_test_add_func ("/appinfo/tryexec", test_tryexec);
   g_test_add_func ("/appinfo/associations", test_associations);
   g_test_add_func ("/appinfo/environment", test_environment);
   g_test_add_func ("/appinfo/startup-wm-class", test_startup_wm_class);
   g_test_add_func ("/appinfo/supported-types", test_supported_types);
   g_test_add_func ("/appinfo/from-keyfile", test_from_keyfile);

   return g_test_run ();
 }

	#include <locale.h>

	#include <gio/gio.h>
	#include <gio/gdesktopappinfo.h>

	static void
	test_launch (void)
	{
	GAppInfo *appinfo;
	GError *error;
	GFile *file;
	GList *l;

	appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");
	g_assert (appinfo != NULL);

	error = NULL;
	g_assert (g_app_info_launch (appinfo, NULL, NULL, &error));
	g_assert_no_error (error);

	g_assert (g_app_info_launch_uris (appinfo, NULL, NULL, &error));
	g_assert_no_error (error);

	file = g_file_new_for_path (SRCDIR "/appinfo-test.desktop");
	l = NULL;
	l = g_list_append (l, file);

	g_assert (g_app_info_launch (appinfo, l, NULL, &error));
	g_assert_no_error (error);
	g_list_free (l);
	g_object_unref (file);

	l = NULL;
	l = g_list_append (l, "file://" SRCDIR "/appinfo-test.desktop");
	l = g_list_append (l, "file:///etc/group#adm");

	g_assert (g_app_info_launch_uris (appinfo, l, NULL, &error));
	g_assert_no_error (error);
	g_list_free (l);

	g_object_unref (appinfo);
	}

	static void
	test_locale (const char *locale)
	{
	GAppInfo *appinfo;
	const gchar *orig;

	orig = setlocale (LC_ALL, NULL);
	g_setenv ("LANGUAGE", locale, TRUE);
	setlocale (LC_ALL, "");

	appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");

	if (g_strcmp0 (locale, "C") == 0)
	{
	g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test");
	g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo example");
	g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "example");
	}
	else if (g_str_has_prefix (locale, "en"))
	{
	g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test");
	g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo example");
	g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "example");
	}
	else if (g_str_has_prefix (locale, "de"))
	{
	g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test-de");
	g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo Beispiel");
	g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "Beispiel");
	}

	g_object_unref (appinfo);

	g_setenv ("LANGUAGE", orig, TRUE);
	setlocale (LC_ALL, "");
	}

	static void
	test_text (void)
	{
	test_locale ("C");
	test_locale ("en_US");
	test_locale ("de");
	test_locale ("de_DE.UTF-8");
	}

	static void
	test_basic (void)
	{
	GAppInfo *appinfo;
	GAppInfo *appinfo2;
	GIcon icon, icon2;

	appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");

	g_assert (g_app_info_get_id (appinfo) == NULL);
	g_assert_cmpstr (g_app_info_get_executable (appinfo), ==, "./appinfo-test");

	icon = g_app_info_get_icon (appinfo);
	g_assert (G_IS_THEMED_ICON (icon));
	icon2 = g_themed_icon_new ("testicon");
	g_assert (g_icon_equal (icon, icon2));
	g_object_unref (icon2);

	appinfo2 = g_app_info_dup (appinfo);
	g_assert (g_app_info_get_id (appinfo) == g_app_info_get_id (appinfo2));
	g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));

	g_object_unref (appinfo);
	g_object_unref (appinfo2);
	}

	static void
	test_show_in (void)
	{
	GAppInfo *appinfo;

	g_desktop_app_info_set_desktop_env ("GNOME");

	appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");
	g_assert (g_app_info_should_show (appinfo));
	g_object_unref (appinfo);

	appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test-gnome.desktop");
	g_assert (g_app_info_should_show (appinfo));
	g_object_unref (appinfo);

	appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test-notgnome.desktop");
	g_assert (!g_app_info_should_show (appinfo));
	g_object_unref (appinfo);
	}

	static void
	test_commandline (void)
	{
	GAppInfo *appinfo;
	GError *error;

	error = NULL;
	appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
	"cmdline-app-test",
	G_APP_INFO_CREATE_SUPPORTS_URIS,
	&error);
	g_assert (appinfo != NULL);
	g_assert_no_error (error);
	g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "cmdline-app-test");
	g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, "./appinfo-test --option %u");
	g_assert (g_app_info_supports_uris (appinfo));
	g_assert (!g_app_info_supports_files (appinfo));

	g_object_unref (appinfo);

	error = NULL;
	appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
	"cmdline-app-test",
	G_APP_INFO_CREATE_NONE,
	&error);
	g_assert (appinfo != NULL);
	g_assert_no_error (error);
	g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "cmdline-app-test");
	g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, "./appinfo-test --option %f");
	g_assert (!g_app_info_supports_uris (appinfo));
	g_assert (g_app_info_supports_files (appinfo));

	g_object_unref (appinfo);
	}

	static void
	test_launch_context (void)
	{
	GAppLaunchContext *context;
	GAppInfo *appinfo;
	gchar *str;

	context = g_app_launch_context_new ();
	appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
	"cmdline-app-test",
	G_APP_INFO_CREATE_SUPPORTS_URIS,
	NULL);

	str = g_app_launch_context_get_display (context, appinfo, NULL);
	g_assert (str == NULL);

	str = g_app_launch_context_get_startup_notify_id (context, appinfo, NULL);
	g_assert (str == NULL);

	g_object_unref (appinfo);
	g_object_unref (context);
	}

	static gboolean launched_reached;

	static void
	launched (GAppLaunchContext *context,
	GAppInfo *info,
	GVariant *platform_data,
	gpointer user_data)
	{
	gint pid;

	pid = 0;
	g_assert (g_variant_lookup (platform_data, "pid", "i", &pid));
	g_assert (pid != 0);

	launched_reached = TRUE;
	}

	static void
	launch_failed (GAppLaunchContext *context,
	const gchar *startup_notify_id)
	{
	g_assert_not_reached ();
	}

	static void
	test_launch_context_signals (void)
	{
	GAppLaunchContext *context;
	GAppInfo *appinfo;
	GError *error = NULL;

	context = g_app_launch_context_new ();
	g_signal_connect (context, "launched", G_CALLBACK (launched), NULL);
	g_signal_connect (context, "launch_failed", G_CALLBACK (launch_failed), NULL);
	appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
	"cmdline-app-test",
	G_APP_INFO_CREATE_SUPPORTS_URIS,
	NULL);

	error = NULL;
	g_assert (g_app_info_launch (appinfo, NULL, context, &error));
	g_assert_no_error (error);

	g_assert (launched_reached);

	g_object_unref (appinfo);
	g_object_unref (context);
	}

	static void
	test_tryexec (void)
	{
	GAppInfo *appinfo;

	appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test2.desktop");

	g_assert (appinfo == NULL);
	}

	/* Test that we can set an appinfo as default for a mime type or
	* file extension, and also add and remove handled mime types.
	*/
	static void
	test_associations (void)
	{
	GAppInfo *appinfo;
	GAppInfo *appinfo2;
	GError *error;
	gboolean result;
	GList *list;

	appinfo = g_app_info_create_from_commandline ("./appinfo-test --option",
	"cmdline-app-test",
	G_APP_INFO_CREATE_SUPPORTS_URIS,
	NULL);

	error = NULL;
	result = g_app_info_set_as_default_for_type (appinfo, "application/x-glib-test", &error);

	g_assert (result);
	g_assert_no_error (error);

	appinfo2 = g_app_info_get_default_for_type ("application/x-glib-test", FALSE);

	g_assert (appinfo2);
	g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));

	g_object_unref (appinfo2);

	result = g_app_info_set_as_default_for_extension (appinfo, "gio-tests", &error);
	g_assert (result);
	g_assert_no_error (error);

	appinfo2 = g_app_info_get_default_for_type ("application/x-extension-gio-tests", FALSE);

	g_assert (appinfo2);
	g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));

	g_object_unref (appinfo2);

	result = g_app_info_add_supports_type (appinfo, "application/x-gio-test", &error);
	g_assert (result);
	g_assert_no_error (error);

	list = g_app_info_get_all_for_type ("application/x-gio-test");
	g_assert_cmpint (g_list_length (list), ==, 1);
	appinfo2 = list->data;
	g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));
	g_object_unref (appinfo2);
	g_list_free (list);

	g_assert (g_app_info_can_remove_supports_type (appinfo));
	g_assert (g_app_info_remove_supports_type (appinfo, "application/x-gio-test", &error));
	g_assert_no_error (error);

	g_assert (g_app_info_can_delete (appinfo));
	g_assert (g_app_info_delete (appinfo));
	g_object_unref (appinfo);
	}

	static void
	test_environment (void)
	{
	GAppLaunchContext *ctx;
	gchar **env;
	const gchar *path;

	g_unsetenv ("FOO");
	g_unsetenv ("BLA");
	path = g_getenv ("PATH");

	ctx = g_app_launch_context_new ();

	env = g_app_launch_context_get_environment (ctx);

	g_assert (g_environ_getenv (env, "FOO") == NULL);
	g_assert (g_environ_getenv (env, "BAR") == NULL);
	g_assert_cmpstr (g_environ_getenv (env, "PATH"), ==, path);

	g_strfreev (env);

	g_app_launch_context_setenv (ctx, "FOO", "bar");
	g_app_launch_context_setenv (ctx, "BLA", "bla");

	env = g_app_launch_context_get_environment (ctx);

	g_assert_cmpstr (g_environ_getenv (env, "FOO"), ==, "bar");
	g_assert_cmpstr (g_environ_getenv (env, "BLA"), ==, "bla");
	g_assert_cmpstr (g_environ_getenv (env, "PATH"), ==, path);

	g_strfreev (env);

	g_app_launch_context_setenv (ctx, "FOO", "baz");
	g_app_launch_context_unsetenv (ctx, "BLA");

	env = g_app_launch_context_get_environment (ctx);

	g_assert_cmpstr (g_environ_getenv (env, "FOO"), ==, "baz");
	g_assert (g_environ_getenv (env, "BLA") == NULL);

	g_strfreev (env);

	g_object_unref (ctx);
	}

	static void
	test_startup_wm_class (void)
	{
	GDesktopAppInfo *appinfo;
	const char *wm_class;

	appinfo = g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop");
	wm_class = g_desktop_app_info_get_startup_wm_class (appinfo);

	g_assert_cmpstr (wm_class, ==, "appinfo-class");

	g_object_unref (appinfo);
	}

	static void
	test_supported_types (void)
	{
	GAppInfo *appinfo;
	const char * const *content_types;

	appinfo = G_APP_INFO (g_desktop_app_info_new_from_filename (SRCDIR "/appinfo-test.desktop"));
	content_types = g_app_info_get_supported_types (appinfo);

	g_assert_cmpint (g_strv_length ((char**)content_types), ==, 2);
	g_assert_cmpstr (content_types[0], ==, "image/png");

	g_object_unref (appinfo);
	}

	static void
	test_from_keyfile (void)
	{
	GDesktopAppInfo *info;
	GKeyFile *kf;
	GError *error = NULL;
	const gchar *categories;
	gchar **keywords;
	const gchar *file;
	const gchar *name;

	kf = g_key_file_new ();
	g_key_file_load_from_file (kf,
	SRCDIR "/appinfo-test.desktop",
	G_KEY_FILE_NONE,
	&error);
	g_assert_no_error (error);
	info = g_desktop_app_info_new_from_keyfile (kf);
	g_key_file_free (kf);
	g_assert (info != NULL);

	g_object_get (info, "filename", &file, NULL);
	g_assert (file == NULL);

	file = g_desktop_app_info_get_filename (info);
	g_assert (file == NULL);
	categories = g_desktop_app_info_get_categories (info);
	g_assert_cmpstr (categories, ==, "GNOME;GTK;");
	keywords = (gchar **)g_desktop_app_info_get_keywords (info);
	g_assert_cmpint (g_strv_length (keywords), ==, 2);
	g_assert_cmpstr (keywords[0], ==, "keyword1");
	g_assert_cmpstr (keywords[1], ==, "test keyword");
	name = g_desktop_app_info_get_generic_name (info);
	g_assert_cmpstr (name, ==, "generic-appinfo-test");
	g_assert (!g_desktop_app_info_get_nodisplay (info));

	g_object_unref (info);
	}

	int
	main (int argc, char *argv[])
	{
	g_test_init (&argc, &argv, NULL);

	g_test_add_func ("/appinfo/basic", test_basic);
	g_test_add_func ("/appinfo/text", test_text);
	g_test_add_func ("/appinfo/launch", test_launch);
	g_test_add_func ("/appinfo/show-in", test_show_in);
	g_test_add_func ("/appinfo/commandline", test_commandline);
	g_test_add_func ("/appinfo/launch-context", test_launch_context);
	g_test_add_func ("/appinfo/launch-context-signals", test_launch_context_signals);
	g_test_add_func ("/appinfo/tryexec", test_tryexec);
	g_test_add_func ("/appinfo/associations", test_associations);
	g_test_add_func ("/appinfo/environment", test_environment);
	g_test_add_func ("/appinfo/startup-wm-class", test_startup_wm_class);
	g_test_add_func ("/appinfo/supported-types", test_supported_types);
	g_test_add_func ("/appinfo/from-keyfile", test_from_keyfile);

	return g_test_run ();
	}