public function translateCsvItems()
{
$instance = $this->createInstance();
$instance->setExtensionName('flux');
$form = $this->objectManager->get('FluidTYPO3\\Flux\\Form');
$form->add($instance);
$form->setName('parent');
$instance->setName('child');
$form->add($instance);
$instance->setItems('foo,bar');
$this->assertEquals(array(array('foo', 'foo'), array('bar', 'bar')), $instance->getItems());
$instance->setTranslateCsvItems(TRUE);
$expected = array(array('LLL:EXT:flux/Resources/Private/Language/locallang.xlf:flux.parent.fields.child.option.foo', 'foo'), array('LLL:EXT:flux/Resources/Private/Language/locallang.xlf:flux.parent.fields.child.option.bar', 'bar'));
$this->assertEquals($expected, $instance->getItems());
}