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#include <gio/gio.h>
#include <gstdio.h>
typedef struct
{
gchar *applications_dir;
} Fixture;
static void
setup (Fixture *fixture,
gconstpointer user_data)
{
fixture->applications_dir = g_build_filename (g_get_user_data_dir (), "applications", NULL);
g_assert_no_errno (g_mkdir_with_parents (fixture->applications_dir, 0755));
g_test_message ("Using data directory: %s", g_get_user_data_dir ());
}
static void
teardown (Fixture *fixture,
gconstpointer user_data)
{
g_assert_no_errno (g_rmdir (fixture->applications_dir));
g_clear_pointer (&fixture->applications_dir, g_free);
}
static gboolean
create_app (gpointer data)
{
const gchar *path = data;
GError *error = NULL;
const gchar *contents =
"[Desktop Entry]\n"
"Name=Application\n"
"Version=1.0\n"
"Type=Application\n"
"Exec=true\n";
g_file_set_contents (path, contents, -1, &error);
g_assert_no_error (error);
return G_SOURCE_REMOVE;
}
static void
delete_app (gpointer data)
{
const gchar *path = data;
g_remove (path);
}
static gboolean changed_fired;
static void
changed_cb (GAppInfoMonitor *monitor, GMainLoop *loop)
{
changed_fired = TRUE;
g_main_loop_quit (loop);
}
static gboolean
quit_loop (gpointer data)
{
GMainLoop *loop = data;
if (g_main_loop_is_running (loop))
g_main_loop_quit (loop);
return G_SOURCE_REMOVE;
}
static void
test_app_monitor (Fixture *fixture,
gconstpointer user_data)
{
gchar *app_path;
GAppInfoMonitor *monitor;
GMainLoop *loop;
#ifdef G_OS_WIN32
g_test_skip (".desktop monitor on win32");
return;
#endif
app_path = g_build_filename (fixture->applications_dir, "app.desktop", NULL);
/* FIXME: this shouldn't be required */
g_list_free_full (g_app_info_get_all (), g_object_unref);
monitor = g_app_info_monitor_get ();
loop = g_main_loop_new (NULL, FALSE);
g_signal_connect (monitor, "changed", G_CALLBACK (changed_cb), loop);
g_idle_add (create_app, app_path);
g_timeout_add_seconds (3, quit_loop, loop);
g_main_loop_run (loop);
g_assert (changed_fired);
changed_fired = FALSE;
/* FIXME: this shouldn't be required */
g_list_free_full (g_app_info_get_all (), g_object_unref);
g_timeout_add_seconds (3, quit_loop, loop);
delete_app (app_path);
g_main_loop_run (loop);
g_assert (changed_fired);
g_main_loop_unref (loop);
g_remove (app_path);
g_object_unref (monitor);
g_free (app_path);
}
int
main (int argc, char *argv[])
{
g_test_init (&argc, &argv, G_TEST_OPTION_ISOLATE_DIRS, NULL);
g_test_add ("/monitor/app", Fixture, NULL, setup, test_app_monitor, teardown);
return g_test_run ();
}
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