Bug #72499 [NEW]: Generator count always showing 1, seems to not be countable

From: kjarli at gmail dot com Operating system: 3v4l.org PHP version: 5.5.37 Package: *General Issues Bug Type: Bug Bug description:Generator count always showing 1, seems to not be countable Description: ------------ When I use count() on iterators or arrays for example, I always get the number. For Generators, I will have to call array_to_iterator first. I'm not too familiar with how this is supposed to work so I was wondering if this was a bug or not. If this is not a bug, feel free to close it. Test script: --------------- https://3v4l.org/uscsN Expected result: ---------------- I would expect the Generator to implement the Countable interface and call iterator_to_array internally or something. Actual result: -------------- see link -- Edit bug report at https://bugs.php.net/bug.php?id=72499&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=72499&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=72499&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=72499&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=72499&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=72499&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=72499&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=72499&r=needscript Try newer version: https://bugs.php.net/fix.php?id=72499&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=72499&r=support Expected behavior: https://bugs.php.net/fix.php?id=72499&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=72499&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=72499&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=72499&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=72499&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=72499&r=dst IIS Stability: https://bugs.php.net/fix.php?id=72499&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=72499&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=72499&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=72499&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=72499&r=mysqlcfg