1--TEST-- 2Bug GH-11416: Crash with DatePeriod when uninitialised objects are passed in 3--INI-- 4date.timezone=UTC 5--FILE-- 6<?php 7$now = new DateTimeImmutable(); 8$simpleInterval = new DateInterval("P2D"); 9 10$date = (new ReflectionClass(DateTime::class))->newInstanceWithoutConstructor(); 11try { 12 new DatePeriod($date, new DateInterval('P1D'), 2); 13} catch (Error $e) { 14 echo get_class($e), ': ', $e->getMessage(), "\n"; 15} 16 17$date = (new ReflectionClass(DateTime::class))->newInstanceWithoutConstructor(); 18try { 19 new DatePeriod($now, new DateInterval('P1D'), $date); 20} catch (Error $e) { 21 echo get_class($e), ': ', $e->getMessage(), "\n"; 22} 23 24$date = (new ReflectionClass(DateTime::class))->newInstanceWithoutConstructor(); 25$dateperiod = (new ReflectionClass(DatePeriod::class))->newInstanceWithoutConstructor(); 26$dateinterval = (new ReflectionClass(DateInterval::class))->newInstanceWithoutConstructor(); 27try { 28 $dateperiod->__unserialize(['start' => $date]); 29} catch (Error $e) { 30 echo get_class($e), ': ', $e->getMessage(), "\n"; 31} 32 33try { 34 $dateperiod->__unserialize(['start' => $now, 'end' => $date]); 35} catch (Error $e) { 36 echo get_class($e), ': ', $e->getMessage(), "\n"; 37} 38 39try { 40 $dateperiod->__unserialize(['start' => $now, 'end' => $now, 'current' => $date]); 41} catch (Error $e) { 42 echo get_class($e), ': ', $e->getMessage(), "\n"; 43} 44 45try { 46 $dateperiod->__unserialize(['start' => $now, 'end' => $now, 'current' => $now, 'interval' => $dateinterval]); 47} catch (Error $e) { 48 echo get_class($e), ': ', $e->getMessage(), "\n"; 49} 50 51try { 52 $dateperiod->__unserialize([ 53 'start' => $now, 'end' => $now, 'current' => $now, 'interval' => $simpleInterval, 54 'recurrences' => 2, 'include_start_date' => true, 'include_end_date' => true, 55 ]); 56 echo "DatePeriod::__unserialize: SUCCESS\n"; 57} catch (Error $e) { 58 echo get_class($e), ': ', $e->getMessage(), "\n"; 59} 60echo "OK\n"; 61?> 62--EXPECT-- 63Error: The DateTimeInterface object has not been correctly initialized by its constructor 64Error: The DateTimeInterface object has not been correctly initialized by its constructor 65Error: Invalid serialization data for DatePeriod object 66Error: Invalid serialization data for DatePeriod object 67Error: Invalid serialization data for DatePeriod object 68Error: Invalid serialization data for DatePeriod object 69DatePeriod::__unserialize: SUCCESS 70OK 71
