php-src/Zend/tests/bug32290.phpt

--TEST--
Bug #32290 (calling call_user_func_array() ends in infinite loop within child class)
--INI--
error_reporting=8191
--FILE--
<?php

class TestA
{
    public function doSomething($i)
    {
        echo __METHOD__ . "($i)\n";
        return --$i;
    }

    public function doSomethingThis($i)
    {
        echo __METHOD__ . "($i)\n";
        return --$i;
    }

    public function doSomethingParent($i)
    {
        echo __METHOD__ . "($i)\n";
        return --$i;
    }

    public function doSomethingParentThis($i)
    {
        echo __METHOD__ . "($i)\n";
        return --$i;
    }

    public static function doSomethingStatic($i)
    {
        echo __METHOD__ . "($i)\n";
        return --$i;
    }
}

class TestB extends TestA
{
    public function doSomething($i)
    {
        echo __METHOD__ . "($i)\n";
        $i++;
        if ($i >= 5) return 5;
        return call_user_func_array(array("TestA", "doSomething"), array($i));
    }

    public function doSomethingThis($i)
    {
        echo __METHOD__ . "($i)\n";
        $i++;
        if ($i >= 5) return 5;
        return call_user_func_array(array($this, "TestA::doSomethingThis"), array($i));
    }

    public function doSomethingParent($i)
    {
        echo __METHOD__ . "($i)\n";
        $i++;
        if ($i >= 5) return 5;
        return call_user_func_array(array("parent", "doSomethingParent"), array($i));
    }

    public function doSomethingParentThis($i)
    {
        echo __METHOD__ . "($i)\n";
        $i++;
        if ($i >= 5) return 5;
        return call_user_func_array(array($this, "parent::doSomethingParentThis"), array($i));
    }

    public static function doSomethingStatic($i)
    {
        echo __METHOD__ . "($i)\n";
        $i++;
        if ($i >= 5) return 5;
        return call_user_func_array(array("TestA", "doSomethingStatic"), array($i));
    }
}

$x = new TestB();
echo "===A===\n";
var_dump($x->doSomething(1));
echo "\n===B===\n";
var_dump($x->doSomethingThis(1));
echo "\n===C===\n";
var_dump($x->doSomethingParent(1));
echo "\n===D===\n";
var_dump($x->doSomethingParentThis(1));
echo "\n===E===\n";
var_dump($x->doSomethingStatic(1));

?>
--EXPECT--
===A===
TestB::doSomething(1)
TestA::doSomething(2)
int(1)

===B===
TestB::doSomethingThis(1)
TestA::doSomethingThis(2)
int(1)

===C===
TestB::doSomethingParent(1)
TestA::doSomethingParent(2)
int(1)

===D===
TestB::doSomethingParentThis(1)
TestA::doSomethingParentThis(2)
int(1)

===E===
TestB::doSomethingStatic(1)
TestA::doSomethingStatic(2)
int(1)