--TEST--
Dynamic properties deprecation
--FILE--
<?php

class Test {}

$obj = new Test;
$obj->prop = 1; // Deprecated
$obj->prop = 1; // Ok
$obj->prop2 += 1; // Deprecated
$obj->prop2 += 1; // Ok
$obj->prop3++; // Deprecated
$obj->prop3++; // Ok
$obj->prop4[] = 1; // Deprecated
$obj->prop4[] = 1; // Ok
isset($obj->prop5); // Ok
unset($obj->prop6); // Ok

// stdClass should not throw deprecation.
$obj = new stdClass;
$obj->prop = 1;

// Classes with #[AllowDynamicProperties] should not throw deprecation.
#[AllowDynamicProperties]
class Test2 {}
class Test3 extends Test2 {}

$obj = new Test2;
$obj->prop = 1;

$obj = new Test3;
$obj->prop = 1;

?>
--EXPECTF--
Deprecated: Creation of dynamic property Test::$prop is deprecated in %s on line %d

Deprecated: Creation of dynamic property Test::$prop2 is deprecated in %s on line %d

Warning: Undefined property: Test::$prop2 in %s on line %d

Deprecated: Creation of dynamic property Test::$prop3 is deprecated in %s on line %d

Warning: Undefined property: Test::$prop3 in %s on line %d

Deprecated: Creation of dynamic property Test::$prop4 is deprecated in %s on line %d