public function testObjectIterates()
{
$arr = array('index1' => 1, 'index2' => 2);
$config = new CoreExt_Config($arr);
$this->assertEquals(1, $config->current());
$config->next();
$this->assertEquals(2, $config->current());
foreach ($config as $key => $val) {
}
$config->rewind();
$this->assertEquals(1, $config->current());
}
