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858d0c0916
The deprecation message was originally introduced in 3e6b447 (#6494).
I first encountered this notice when testing the MongoDB extension
with PHP 8.1, which produced many duplicate messages that provided
no detail about the particular class that needed to be fixed.
Closes GH-7346.
77 lines
1.5 KiB
PHP
77 lines
1.5 KiB
PHP
--TEST--
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ZE2 Serializable
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--FILE--
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<?php
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class Test implements Serializable
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{
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public $data;
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function __construct($data)
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{
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echo __METHOD__ . "($data)\n";
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$this->data = $data;
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}
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function serialize()
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{
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echo __METHOD__ . "({$this->data})\n";
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return $this->data;
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}
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function unserialize($serialized)
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{
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echo __METHOD__ . "($serialized)\n";
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$this->data = $serialized;
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var_dump($this);
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}
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}
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$tests = array('String', NULL, 42, false);
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foreach($tests as $data)
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{
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try
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{
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echo "==========\n";
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var_dump($data);
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$ser = serialize(new Test($data));
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var_dump(unserialize($ser));
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}
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catch(Exception $e)
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{
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echo 'Exception: ' . $e->getMessage() . "\n";
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}
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}
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?>
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--EXPECTF--
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Deprecated: %s implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in %s on line %d
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==========
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string(6) "String"
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Test::__construct(String)
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Test::serialize(String)
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Test::unserialize(String)
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object(Test)#%d (1) {
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["data"]=>
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string(6) "String"
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}
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object(Test)#%d (1) {
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["data"]=>
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string(6) "String"
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}
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==========
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NULL
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Test::__construct()
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Test::serialize()
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NULL
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==========
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int(42)
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Test::__construct(42)
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Test::serialize(42)
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Exception: Test::serialize() must return a string or NULL
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==========
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bool(false)
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Test::__construct()
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Test::serialize()
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Exception: Test::serialize() must return a string or NULL
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