1--TEST-- 2SPL: FixedArray: Iterators 3--FILE-- 4<?php 5class A extends SplFixedArray { 6 public $prop1 = "dummy"; 7 public $prop2 = "dummy"; 8 9 public function current() { 10 echo "A::current\n"; 11 return parent::current(); 12 } 13 public function key() { 14 echo "A::key\n"; 15 return parent::key(); 16 } 17 public function rewind() { 18 echo "A::rewind\n"; 19 return parent::rewind(); 20 } 21 public function valid() { 22 echo "A::valid\n"; 23 return parent::valid(); 24 } 25 public function next() { 26 echo "A::next\n"; 27 return parent::next(); 28 } 29} 30 31echo "==Direct instance==\n"; 32$a = new SplFixedArray(5); 33$a[0] = "a"; 34$a[1] = "c"; 35$a[2] = "d"; 36$a[3] = "e"; 37$a[4] = "f"; 38foreach ($a as $k => $v) { 39 echo "$k => $v\n"; 40} 41echo "==Child instance==\n"; 42$a = new A(5); 43$a[0] = "a"; 44$a[1] = "c"; 45$a[2] = "d"; 46$a[3] = "e"; 47$a[4] = "f"; 48foreach ($a as $k => $v) { 49 echo "$k => $v\n"; 50} 51?> 52===DONE=== 53--EXPECTF-- 54==Direct instance== 550 => a 561 => c 572 => d 583 => e 594 => f 60==Child instance== 61A::rewind 62A::valid 63A::current 64A::key 650 => a 66A::next 67A::valid 68A::current 69A::key 701 => c 71A::next 72A::valid 73A::current 74A::key 752 => d 76A::next 77A::valid 78A::current 79A::key 803 => e 81A::next 82A::valid 83A::current 84A::key 854 => f 86A::next 87A::valid 88===DONE=== 89
