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We need to carry around a reference to the underlying Bucket to be able to modify it by reference. Closes GH-10749 Signed-off-by: George Peter Banyard <girgias@php.net>
34 lines
728 B
PHP
34 lines
728 B
PHP
--TEST--
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Bug #42654 (RecursiveIteratorIterator modifies only part of leaves)
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--FILE--
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<?php
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$data = array ('key1' => 'val1', array('key2' => 'val2'), 'key3' => 'val3');
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$iterator = new RecursiveIteratorIterator(new RecursiveArrayIterator($data));
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foreach($iterator as $foo) {
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$key = $iterator->key();
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switch($key) {
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case 'key1': // first level
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case 'key2': // recursive level
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echo "update $key".PHP_EOL;
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$iterator->offsetSet($key, 'alter');
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}
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}
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$copy = $iterator->getArrayCopy();
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var_dump($copy);
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?>
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--EXPECT--
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update key1
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update key2
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array(3) {
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["key1"]=>
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string(5) "alter"
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[0]=>
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array(1) {
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["key2"]=>
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string(5) "alter"
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}
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["key3"]=>
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string(4) "val3"
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}
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