1--TEST-- 2DateTimeZone::getOffset() accepts a DateTimeInterface object 3--FILE-- 4<?php 5 6$tz = new DateTimeZone('Europe/London'); 7$dt = new DateTimeImmutable('2014-09-20', $tz); 8 9echo $tz->getOffset($dt), "\n"; 10try { 11 echo $tz->getOffset(1); 12} catch (TypeError $e) { 13 echo $e::class, ': ', $e->getMessage(), "\n"; 14} 15?> 16--EXPECT-- 173600 18TypeError: DateTimeZone::getOffset(): Argument #1 ($datetime) must be of type DateTimeInterface, int given 19
