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