Bug #74439 [NEW]: Wrong reflection on the Locale methods

From: fabien dot villepinte at gmail dot com Operating system: PHP version: Irrelevant Package: I18N and L10N related Bug Type: Bug Bug description:Wrong reflection on the Locale methods Description: ------------ All optional parameters of the Locale class are described as required by reflection. Test script: --------------- <?php $methods = [ 'getDefault', 'acceptFromHttp', 'canonicalize', 'composeLocale', 'getAllVariants', 'getKeywords', 'getPrimaryLanguage', 'getRegion', 'getScript', 'parseLocale', 'setDefault', 'getDisplayLanguage', 'getDisplayName', 'getDisplayRegion', 'getDisplayScript', 'getDisplayVariant', 'filterMatches', 'lookup', ]; foreach ($methods as $method) { $rm = new ReflectionMethod(Locale::class, $method); printf("%s: %d, %d\n", $method, $rm->getNumberOfParameters(), $rm->getNumberOfRequiredParameters()); } Expected result: ---------------- getDefault: 0, 0 acceptFromHttp: 1, 1 canonicalize: 1, 1 composeLocale: 1, 1 getAllVariants: 1, 1 getKeywords: 1, 1 getPrimaryLanguage: 1, 1 getRegion: 1, 1 getScript: 1, 1 parseLocale: 1, 1 setDefault: 1, 1 getDisplayLanguage: 2, 1 getDisplayName: 2, 1 getDisplayRegion: 2, 1 getDisplayScript: 2, 1 getDisplayVariant: 2, 1 filterMatches: 3, 2 lookup: 4, 2 Actual result: -------------- getDefault: 0, 0 acceptFromHttp: 1, 1 canonicalize: 1, 1 composeLocale: 1, 1 getAllVariants: 1, 1 getKeywords: 1, 1 getPrimaryLanguage: 1, 1 getRegion: 1, 1 getScript: 1, 1 parseLocale: 1, 1 setDefault: 1, 1 getDisplayLanguage: 2, 2 getDisplayName: 2, 2 getDisplayRegion: 2, 2 getDisplayScript: 2, 2 getDisplayVariant: 2, 2 filterMatches: 3, 3 lookup: 4, 4 -- Edit bug report at https://bugs.php.net/bug.php?id=74439&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=74439&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=74439&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=74439&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=74439&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=74439&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=74439&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=74439&r=needscript Try newer version: https://bugs.php.net/fix.php?id=74439&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=74439&r=support Expected behavior: https://bugs.php.net/fix.php?id=74439&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=74439&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=74439&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=74439&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=74439&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=74439&r=dst IIS Stability: https://bugs.php.net/fix.php?id=74439&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=74439&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=74439&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=74439&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=74439&r=mysqlcfg