29 lines
479 B
PHP
29 lines
479 B
PHP
--TEST--
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References to objects for which Serializable::serialize() returned NULL should use N;
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--FILE--
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<?php
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class NotSerializable implements Serializable {
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public function serialize() {
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return null;
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}
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public function unserialize($serialized) {
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}
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}
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$obj = new NotSerializable();
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$data = [$obj, $obj];
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var_dump($s = serialize($data));
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var_dump(unserialize($s));
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?>
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--EXPECT--
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string(18) "a:2:{i:0;N;i:1;N;}"
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array(2) {
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[0]=>
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NULL
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[1]=>
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NULL
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}
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