/**
* @dataProvider provideConvertibleChoices
*/
public function testConvertChoicesIfNecessary(array $choices, array $converted)
{
$list = new ArrayKeyChoiceList($choices);
$this->assertSame($converted, $list->getChoices());
}
public function testCreateChoiceListWithValueCallback()
{
$callback = function ($choice) {
return ':' . $choice;
};
$choiceList = new ArrayKeyChoiceList(array('foo' => 'Foo', 'bar' => 'Bar', 'baz' => 'Baz'), $callback);
$this->assertSame(array(':foo', ':bar', ':baz'), $choiceList->getValues());
$this->assertSame(array(':foo' => 'foo', ':bar' => 'bar', ':baz' => 'baz'), $choiceList->getChoices());
$this->assertSame(array(':foo' => 'Foo', ':bar' => 'Bar', ':baz' => 'Baz'), $choiceList->getOriginalKeys());
$this->assertSame(array(1 => 'foo', 2 => 'baz'), $choiceList->getChoicesForValues(array(1 => ':foo', 2 => ':baz')));
$this->assertSame(array(1 => ':foo', 2 => ':baz'), $choiceList->getValuesForChoices(array(1 => 'foo', 2 => 'baz')));
}
