From: Jared dot Williams1 at ntlworld dot com
Operating system: Windows 2000/IIS
PHP version: 5CVS-2004-08-04 (dev)
PHP Bug Type: Class/Object related
Bug description: ReflectionParameter::isOptional() is incorrect
Description:
------------
ReflectionParameter::isOptional() does not return the correct optional
status of some parameters.
ReflectionFunction::getNumberOfRequiredParameters() returns the current
number of required parameters, but when iterator through the
ReflectionFunction::getParamaters() counting parameters that are not
marked as optional, the value calculated is incorrect.
Reproduce code:
---------------
class TestClass
{
}
function optionalTest(TestClass $a, TestClass $b, $c = 3)
{
}
$function = new ReflectionFunction('optionalTest');
$numberOfNotOptionalParameters = 0;
$numberOfOptionalParameters = 0;
foreach($function->getParameters() as $parameter)
if ($parameter->isOptional())
++$numberOfOptionalParameters;
else
++$numberOfNotOptionalParameters;
var_dump($function->getNumberOfRequiredParameters());
var_dump($numberOfNotOptionalParameters);
Expected result:
----------------
int(2) int(2)
Actual result:
--------------
int(2) int(0)
--
Edit bug report at http://bugs.php.net/?id=29523&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=29523&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=29523&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=29523&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=29523&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=29523&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=29523&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=29523&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=29523&r=support
Expected behavior: http://bugs.php.net/fix.php?id=29523&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=29523&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=29523&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=29523&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=29523&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=29523&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=29523&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=29523&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=29523&r=float
