/**
* Test by method.
*/
public function testBy()
{
$this->given($selector = function ($value) {
return $value['foo'];
})->when($comparator = Comparator::by($selector))->then()->object($comparator)->isInstanceOf(SelectorComparator::class)->object($comparator->selector())->isIdenticalTo($selector)->object($comparator->direction())->isEqualTo(Direction::ASC())->when($comparator = Comparator::by($selector, Direction::DESC()))->then()->object($comparator->direction())->isEqualTo(Direction::DESC());
}
/**
* {@inheritdoc}
*/
protected function defaultConstructorArguments()
{
return array(function ($value) {
return $value['foo'];
}, Direction::ASC());
}
