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28 lines
580 B
PHP
28 lines
580 B
PHP
--TEST--
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Bug #71995 (Returning the same var twice from __sleep() produces broken serialized data)
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--FILE--
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<?php
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class A {
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public $b;
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public function __construct() {
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$this->b = new StdClass();
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}
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public function __sleep() {
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return array("b", "b");
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}
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}
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$a = new A();
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$s = serialize($a);
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var_dump($s);
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var_dump(unserialize($s));
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?>
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--EXPECTF--
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Warning: serialize(): "b" is returned from __sleep() multiple times in %s on line %d
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string(39) "O:1:"A":1:{s:1:"b";O:8:"stdClass":0:{}}"
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object(A)#%d (1) {
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["b"]=>
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object(stdClass)#%d (0) {
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}
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}
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