--TEST-- 
Test extend() 
--SKIPIF-- 
<?php if (!extension_loaded("pimple")) print "skip"; ?> 
--FILE-- 
<?php 
/* 
 This is part of Pimple::extend() code : 
 
          $extended = function ($c) use ($callable, $factory) { 
             return $callable($factory($c), $c); 
          }; 
*/ 
 
$p = new Pimple\Container(); 
$p[12] = function ($v) { var_dump($v); return 'foo';}; /* $factory in code above */ 
 
$c = $p->extend(12, function ($w) { var_dump($w); return 'bar'; }); /* $callable in code above */ 
 
var_dump($c('param')); 
--EXPECTF-- 
string(5) "param" 
string(3) "foo" 
string(3) "bar"
 
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