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--TEST--
unserialize with references to typed properties shall skip the references or fail
--FILE--
<?php
class A {
public int $a;
public $b;
}
class B {
public $a;
public int $b;
}
class C {
public int $a;
public string $b;
}
class D {
public int $a;
public float $b;
}
var_dump(unserialize('O:1:"A":2:{s:1:"a";i:1;s:1:"b";R:2;}'));
var_dump(unserialize('O:1:"B":2:{s:1:"a";i:1;s:1:"b";R:2;}'));
try {
var_dump(unserialize('O:1:"A":2:{s:1:"a";N;s:1:"b";R:2;}'));
} catch (TypeError $e) {
echo $e->getMessage(), "\n";
}
try {
var_dump(unserialize('O:1:"B":2:{s:1:"a";N;s:1:"b";R:2;}'));
} catch (TypeError $e) {
echo $e->getMessage(), "\n";
}
try {
var_dump(unserialize('O:1:"C":2:{s:1:"a";i:1;s:1:"b";R:2;}'));
} catch (TypeError $e) {
echo $e->getMessage(), "\n";
}
try {
var_dump(unserialize('O:1:"C":2:{s:1:"b";s:1:"x";s:1:"a";R:2;}'));
} catch (TypeError $e) {
echo $e->getMessage(), "\n";
}
try {
var_dump(unserialize('O:1:"D":2:{s:1:"a";i:1;s:1:"b";R:2;}'));
} catch (TypeError $e) {
echo $e->getMessage(), "\n";
}
?>
--EXPECT--
object(A)#1 (2) {
["a"]=>
&int(1)
["b"]=>
&int(1)
}
object(B)#1 (2) {
["a"]=>
&int(1)
["b"]=>
&int(1)
}
Typed property A::$a must be int, null used
Typed property B::$b must be int, null used
Typed property C::$b must be string, int used
Typed property C::$a must be int, string used
Reference with value of type int held by property D::$a of type int is not compatible with property D::$b of type float
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