1--TEST-- 2IntlTimeZone::useDaylightTime(): errors 3--EXTENSIONS-- 4intl 5--FILE-- 6<?php 7ini_set("intl.error_level", E_WARNING); 8 9intltz_use_daylight_time(null); 10?> 11--EXPECTF-- 12Fatal error: Uncaught TypeError: intltz_use_daylight_time(): Argument #1 ($timezone) must be of type IntlTimeZone, null given in %s:%d 13Stack trace: 14#0 %s(%d): intltz_use_daylight_time(NULL) 15#1 {main} 16 thrown in %s on line %d 17