#33312 [Csd]: ReflectionParameter methods do not work correctly
ID: 33312
Updated by: dmitry@php.net
Reported By: sb at sebastian-bergmann dot de
Status: Closed
Bug Type: Zend Engine 2 problem
Operating System: Windows XP
PHP Version: 5CVS-2005-06-11 (dev)
-Assigned To:
+Assigned To: dmitry
New Comment:
Fixed in CVS HEAD.
Previous Comments:
------------------------------------------------------------------------
[2005-06-13 10:43:07] sniper@php.net
This bug has been fixed in CVS.
Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
Thank you for the report, and for helping us make PHP better.
------------------------------------------------------------------------
[2005-06-11 16:03:12] sb at sebastian-bergmann dot de
Description:
------------
The ReflectionParameter::isDefaultValueAvailable() and
ReflectionParameter::getDefaultValue() methods only work correctly when
the method only has one parameter.
When the method has more than one parameter,
ReflectionParameter::isDefaultValueAvailable() returns FALSE for a
parameter that has a default value and
ReflectionParameter::getDefaultValue() produces an error when trying to
access the default value.
The reproducing script below works fine with the current PHP_5_0
branch. With HEAD it prints nothing. Only after removing "Foo $foo, "
from the method signature does it print "bar".
Reproduce code:
---------------
<?php
class Foo {
public function bar(Foo $foo, $bar = 'bar') {
}
}
$class = new ReflectionClass('Foo');
$method = $class->getMethod('bar');
foreach ($method->getParameters() as $parameter) {
if ($parameter->isDefaultValueAvailable()) {
print $parameter->getDefaultValue();
}
}
?>
Expected result:
----------------
bar
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--
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