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26 lines
687 B
PHP
26 lines
687 B
PHP
--TEST--
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Enum must not implement Serializable indirectly
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--FILE--
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<?php
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interface MySerializable extends Serializable {}
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enum Foo implements MySerializable {
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case Bar;
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public function serialize() {
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return serialize('Hello');
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}
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public function unserialize($data) {
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return unserialize($data);
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}
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}
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var_dump(unserialize(serialize(Foo::Bar)));
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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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Fatal error: Enum Foo cannot implement the Serializable interface in %s on line %d
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