43 lines
982 B
Plaintext
43 lines
982 B
Plaintext
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--TEST--
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Serialization of RC1 objects appearing in object graph twice
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--FILE--
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<?php
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function rcn() {
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$root = new stdClass;
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$end = new stdClass;
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$root->a = [$end];
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$root->b = $root->a;
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unset($end);
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echo serialize($root), "\n";
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}
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function rcn_rc1() {
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$root = new stdClass;
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$end = new stdClass;
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$root->a = [[$end]];
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$root->b = $root->a;
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unset($end);
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echo serialize($root), "\n";
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}
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function rcn_properties_ht() {
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$object = new stdClass;
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$object->object = new stdClass;
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$array = (array) $object;
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$root = [$object, $array];
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unset($object);
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unset($array);
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echo serialize($root), "\n";
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}
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rcn();
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rcn_rc1();
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rcn_properties_ht();
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?>
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--EXPECT--
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O:8:"stdClass":2:{s:1:"a";a:1:{i:0;O:8:"stdClass":0:{}}s:1:"b";a:1:{i:0;r:3;}}
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O:8:"stdClass":2:{s:1:"a";a:1:{i:0;a:1:{i:0;O:8:"stdClass":0:{}}}s:1:"b";a:1:{i:0;a:1:{i:0;r:4;}}}
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a:2:{i:0;O:8:"stdClass":1:{s:6:"object";O:8:"stdClass":0:{}}i:1;a:1:{s:6:"object";r:3;}}
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