1--TEST-- 2SPL: ArrayIterator::count 3--FILE-- 4<?php 5 6echo "===Array===\n"; 7 8$a = array('zero' => 0, 'one' => 1, 'two' => 2); 9$it = new ArrayIterator($a); 10 11var_dump($it->count()); 12foreach($it as $key => $val) 13{ 14 echo "$key=>$val\n"; 15 var_dump($it->count()); 16} 17var_dump($it->count()); 18 19echo "===Object===\n"; 20 21class test 22{ 23 public $zero = 0; 24 protected $pro; 25 public $one = 1; 26 private $pri; 27 public $two = 2; 28} 29 30$o = new test; 31$it = new ArrayIterator($o); 32 33var_dump($it->count()); 34foreach($it as $key => $val) 35{ 36 echo "$key=>$val\n"; 37 var_dump($it->count()); 38} 39var_dump($it->count()); 40 41?> 42===DONE=== 43<?php exit(0); ?> 44--EXPECT-- 45===Array=== 46int(3) 47zero=>0 48int(3) 49one=>1 50int(3) 51two=>2 52int(3) 53int(3) 54===Object=== 55int(3) 56zero=>0 57int(3) 58one=>1 59int(3) 60two=>2 61int(3) 62int(3) 63===DONE=== 64
