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269c8dac1d
RFC: https://wiki.php.net/rfc/enumerations Co-authored-by: Nikita Popov <nikita.ppv@gmail.com> Closes GH-6489.
46 lines
667 B
PHP
46 lines
667 B
PHP
--TEST--
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Enum unserialize refcount
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--FILE--
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<?php
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enum Foo {
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case Bar;
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}
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debug_zval_dump(Foo::Bar);
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$foo = Foo::Bar;
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debug_zval_dump($foo);
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$bar = unserialize('E:7:"Foo:Bar";');
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debug_zval_dump($foo);
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unset($bar);
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debug_zval_dump($foo);
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unset($foo);
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debug_zval_dump(Foo::Bar);
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?>
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--EXPECT--
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object(Foo)#1 (1) refcount(2){
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["name"]=>
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string(3) "Bar" interned
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}
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object(Foo)#1 (1) refcount(3){
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["name"]=>
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string(3) "Bar" interned
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}
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object(Foo)#1 (1) refcount(4){
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["name"]=>
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string(3) "Bar" interned
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}
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object(Foo)#1 (1) refcount(3){
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["name"]=>
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string(3) "Bar" interned
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}
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object(Foo)#1 (1) refcount(2){
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["name"]=>
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string(3) "Bar" interned
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}
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