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#include <glib.h>
static void
test_dir_read (void)
{
GDir *dir;
GError *error;
gchar *first;
const gchar *name;
error = NULL;
dir = g_dir_open (".", 0, &error);
g_assert_no_error (error);
first = NULL;
while ((name = g_dir_read_name (dir)) != NULL)
{
if (first == NULL)
first = g_strdup (name);
g_assert_cmpstr (name, !=, ".");
g_assert_cmpstr (name, !=, "..");
}
g_dir_rewind (dir);
g_assert_cmpstr (g_dir_read_name (dir), ==, first);
g_free (first);
g_dir_close (dir);
}
static void
test_dir_nonexisting (void)
{
GDir *dir;
GError *error = NULL;
char *path = NULL;
path = g_build_filename (g_get_tmp_dir (), "does-not-exist", NULL);
dir = g_dir_open (path, 0, &error);
g_assert_null (dir);
g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
g_error_free (error);
g_free (path);
}
static void
test_dir_refcounting (void)
{
GDir *dir;
GError *local_error = NULL;
g_test_summary ("Test refcounting interactions with g_dir_close()");
/* Try keeping the `GDir` struct alive after closing it. */
dir = g_dir_open (".", 0, &local_error);
g_assert_no_error (local_error);
g_dir_ref (dir);
g_dir_close (dir);
g_dir_unref (dir);
/* Test that dropping the last ref closes it. Any leak here should be caught
* when the test is run under valgrind. */
dir = g_dir_open (".", 0, &local_error);
g_assert_no_error (local_error);
g_dir_unref (dir);
}
int
main (int argc, char *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/dir/read", test_dir_read);
g_test_add_func ("/dir/nonexisting", test_dir_nonexisting);
g_test_add_func ("/dir/refcounting", test_dir_refcounting);
return g_test_run ();
}
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