Bug #75231 [Asn->Csd]: ReflectionProperty#getValue() incorrectly works with inherited classes.

Edit report at https://bugs.php.net/bug.php?id=75231&edit=1 ID: 75231 Updated by: nikic@php.net Reported by: t at elless dot me Summary: ReflectionProperty#getValue() incorrectly works with inherited classes. -Status: Assigned +Status: Closed Type: Bug Package: Reflection related Operating System: Linux (CentOS) PHP Version: 7.1.9 Assigned To: krakjoe Block user comment: N Private report: N New Comment: Automatic comment on behalf of nikita.ppv@gmail.com Revision: http://git.php.net/?p=php-src.git;a=commit;h=c97b8bbf8252c3a493a44bcb91fb137952f03710 Log: Fixed bug #75231 Previous Comments: ------------------------------------------------------------------------ [2017-09-20 11:51:51] cmb@php.net It seems to me that the current implementation checks whether the given object is an instance of the ReflectionProperty object's class property[1]. So indeed, either the exception message is wrong, or the implementation. Not sure which. Joe? [1] <https://github.com/php/php-src/blob/php-7.1.9/ext/reflection/php_reflection.c#L5648> ------------------------------------------------------------------------ [2017-09-20 08:22:53] t at elless dot me Description: ------------ Relates to https://bugs.php.net/bug.php?id=72209 ReflectionProperty#getValue($object) probably incorrectly checks the type of $object. ReflectionProperty#invoke($object) correctly detect inheritance. Anyway fix 72209 bug has BC which were not specified in the changes 7.0 => 7.1. And error message kinda incorrect. "Given object is not an instance of the class this property was declared in" bug given object is exactly an instance of the class this property was declared in. Test script: --------------- https://gist.github.com/telless/fe942e202b408b1b614faf638d7aea30 Expected result: ---------------- method prop Actual result: -------------- method PHP Fatal error: Uncaught ReflectionException: Given object is not an instance of the class this property was declared in in php71reflection.php:23 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=75231&edit=1