23 lines
444 B
Plaintext
23 lines
444 B
Plaintext
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--TEST--
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Inherited DateTimeInterval serialisation with custom properties
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--FILE--
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<?php
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date_default_timezone_set("Europe/London");
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class MyDateInterval extends DateInterval
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{
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public function __construct(
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string $duration,
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public ?bool $myProperty = null,
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) {
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parent::__construct($duration);
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}
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}
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$d = new MyDateInterval("P1W2D", myProperty: true);
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$e = unserialize(serialize($d));
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var_dump($e->myProperty);
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?>
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--EXPECTF--
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bool(true)
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