/**
* @test
*/
public function appendAppendsItemAfterExistingItems()
{
$model = new Tx_Oelib_Tests_Unit_Fixtures_TestingModel();
$this->subject->add($model);
$otherList = new Tx_Oelib_List();
$otherModel = new Tx_Oelib_Tests_Unit_Fixtures_TestingModel();
$otherList->add($otherModel);
$this->subject->append($otherList);
self::assertSame($model, $this->subject->first());
}