--TEST-- Test date_interval_create_from_date_string() function : with 2 parameters (wrong). Rodrigo Prado de Jesus <royopa [at] gmail [dot] com> --FILE-- <?php $i = date_interval_create_from_date_string('1 year', 'wrong'); ?> --EXPECTF-- Warning: date_interval_create_from_date_string() expects exactly 1 parameter, 2 given in %s on line %d