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c310be09ed
Normally, accesses to properties marked as lazy trigger the object's initialization, or forward to a real instance if the object is an initialized proxy. The purpose of ReflectionProperty::setRawValueWithoutLazyInitialization() and ReflectionProperty::skipLazyInitialization() is to bypass auto-initialization, so that some properties can be initialized without triggering initialization. However, when the object is an initialized proxy, these methods would unexpectedly update the proxy. Here I make sure that these methods have an effect on the real instance, when the object is an initialized proxy. Fixes GH-16344
90 lines
1.6 KiB
PHP
90 lines
1.6 KiB
PHP
--TEST--
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Lazy objects: skipLazyInitialization() has no effect on initialized objects
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--FILE--
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<?php
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class C {
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public function __construct() {
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$this->a = 2;
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}
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public $a = 1;
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public $b;
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}
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function test(string $name, object $obj) {
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printf("# %s\n", $name);
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$reflector = new ReflectionClass(C::class);
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$reflector->initializeLazyObject($obj);
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$reflector->getProperty('a')->skipLazyInitialization($obj);
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var_dump($obj->a);
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var_dump(!$reflector->isUninitializedLazyObject($obj));
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var_dump($obj);
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}
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$reflector = new ReflectionClass(C::class);
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$obj = $reflector->newLazyGhost(function ($obj) {
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$obj->__construct();
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});
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test('Ghost', $obj);
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$obj = $reflector->newLazyProxy(function () {
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return new C();
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});
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test('Proxy', $obj);
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$real = new C('foo');
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$obj = $reflector->newLazyProxy(function () use ($real) {
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return $real;
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});
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$reflector->initializeLazyObject($obj);
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$reflector->resetAsLazyProxy($real, function () {
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var_dump("initializer");
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return new C('bar');
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});
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$reflector->initializeLazyObject($real);
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test('Nested Proxy', $obj);
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?>
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--EXPECTF--
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# Ghost
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int(2)
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bool(true)
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object(C)#%d (2) {
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["a"]=>
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int(2)
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["b"]=>
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NULL
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}
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# Proxy
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int(2)
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bool(true)
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lazy proxy object(C)#%d (1) {
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["instance"]=>
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object(C)#%d (2) {
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["a"]=>
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int(2)
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["b"]=>
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NULL
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}
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}
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string(11) "initializer"
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# Nested Proxy
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int(2)
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bool(true)
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lazy proxy object(C)#%d (1) {
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["instance"]=>
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lazy proxy object(C)#%d (1) {
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["instance"]=>
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object(C)#%d (2) {
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["a"]=>
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int(2)
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["b"]=>
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NULL
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}
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}
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}
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