1--TEST-- 2IntlCalendar::getFirstDayOfWeek(): bad arguments 3--INI-- 4date.timezone=Atlantic/Azores 5--EXTENSIONS-- 6intl 7--FILE-- 8<?php 9ini_set("intl.error_level", E_WARNING); 10 11var_dump(intlcal_get_first_day_of_week(1)); 12?> 13--EXPECTF-- 14Fatal error: Uncaught TypeError: intlcal_get_first_day_of_week(): Argument #1 ($calendar) must be of type IntlCalendar, int given in %s:%d 15Stack trace: 16#0 %s(%d): intlcal_get_first_day_of_week(1) 17#1 {main} 18 thrown in %s on line %d 19