1--TEST-- 2SPL: EmptyIterator access 3--FILE-- 4<?php 5 6$it = new EmptyIterator; 7 8var_dump($it->valid()); 9$it->rewind(); 10var_dump($it->valid()); 11$it->next(); 12var_dump($it->valid()); 13 14try 15{ 16 var_dump($it->key()); 17} 18catch(BadMethodCallException $e) 19{ 20 echo $e->getMessage() . "\n"; 21} 22 23try 24{ 25 var_dump($it->current()); 26} 27catch(BadMethodCallException $e) 28{ 29 echo $e->getMessage() . "\n"; 30} 31 32var_dump($it->valid()); 33 34?> 35===DONE=== 36<?php exit(0); ?> 37--EXPECT-- 38bool(false) 39bool(false) 40bool(false) 41Accessing the key of an EmptyIterator 42Accessing the value of an EmptyIterator 43bool(false) 44===DONE=== 45
