Bug #75242 [NEW]: RecursiveArrayIterator doesn't have constants from parent class

From: kukulich at kukulich dot cz Operating system: PHP version: Irrelevant Package: Reflection related Bug Type: Bug Bug description:RecursiveArrayIterator doesn't have constants from parent class Description: ------------ RecursiveArrayIterator doesn't have constants from parent class See https://3v4l.org/7fVc4 Test script: --------------- <?php class Foo extends \ArrayIterator { } $fooReflection = new \ReflectionClass(\Foo::class); $recursiveArrayIteratorReflection = new \ReflectionClass(\RecursiveArrayIterator::class); printf("%d constants in %s, ", count($fooReflection->getConstants()), \Foo::class); if ($fooReflection->getParentClass()) { printf("%s extends %s\n", Foo::class, $fooReflection->getParentClass()->getName()); } printf("%d constants in %s, ", count($recursiveArrayIteratorReflection->getConstants()), \RecursiveArrayIterator::class); if ($recursiveArrayIteratorReflection->getParentClass()) { printf("%s extends %s\n", \RecursiveArrayIterator::class, $recursiveArrayIteratorReflection->getParentClass()->getName()); } printf("%d constants in %s\n", count((new \ReflectionClass(\ArrayIterator::class))->getConstants()), \ArrayIterator::class); Expected result: ---------------- 2 constants in Foo, Foo extends ArrayIterator 3 constants in RecursiveArrayIterator, RecursiveArrayIterator extends ArrayIterator 2 constants in ArrayIterator Actual result: -------------- 2 constants in Foo, Foo extends ArrayIterator 1 constants in RecursiveArrayIterator, RecursiveArrayIterator extends ArrayIterator 2 constants in ArrayIterator -- Edit bug report at https://bugs.php.net/bug.php?id=75242&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=75242&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=75242&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=75242&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=75242&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=75242&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=75242&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=75242&r=needscript Try newer version: https://bugs.php.net/fix.php?id=75242&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=75242&r=support Expected behavior: https://bugs.php.net/fix.php?id=75242&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=75242&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=75242&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=75242&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=75242&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=75242&r=dst IIS Stability: https://bugs.php.net/fix.php?id=75242&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=75242&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=75242&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=75242&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=75242&r=mysqlcfg