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--TEST--
SPL: RecursiveIteratorIterator::beginIteration() is called by RecursiveIteratorIterator::rewind()
--CREDITS--
Matt Raines matt@raines.me.uk
#testfest London 2009-05-09
--FILE--
<?php
$sample_array = array(1, 2);
$sub_iterator = new RecursiveArrayIterator($sample_array);
$iterator = new RecursiveIteratorIterator($sub_iterator);
foreach ($iterator as $element) {
var_dump($element);
}
class SkipsFirstElementRecursiveIteratorIterator extends RecursiveIteratorIterator {
public function beginIteration() {
echo "::beginIteration() was invoked\n";
$this->next();
}
}
$iterator = new SkipsFirstElementRecursiveIteratorIterator($sub_iterator);
foreach ($iterator as $element) {
var_dump($element);
}
?>
--EXPECT--
int(1)
int(2)
::beginIteration() was invoked
int(2)