public function testGroupByInvalidPropertyPathReturnsFlatChoices()
{
$item1 = new Item(1, 'Foo', 'Group1');
$item2 = new Item(2, 'Bar', 'Group1');
$choiceList = new ModelChoiceList(self::ITEM_CLASS, 'value', array($item1, $item2), null, 'child.that.does.not.exist');
$this->assertEquals(array(1 => $item1, 2 => $item2), $choiceList->getChoices());
}
/**
* {@inheritdoc}
*/
public function getChoices()
{
$choices = parent::getChoices();
$array = array();
foreach ($choices as $value => $label) {
$array[] = array('value' => $value, 'label' => $label);
}
return $array;
}
public function testCustomIdentifier()
{
$item1 = new Item(1, 'Foo', null, null, 'slug');
$item2 = new Item(2, 'Bar', null, null, 'slug2');
$choiceList = new ModelChoiceList(self::ITEM_CLASS, 'value', array($item1, $item2), null, null, array(), null, 'slug');
$this->assertSame(array('slug' => $item1, 'slug2' => $item2), $choiceList->getChoices());
}
