/**
* @covers ::getFirst
*/
public function testGetFirst()
{
$model1 = new Model();
$model2 = new Model();
$models = new Models([$model1, $model2]);
$this->assertSame($model1, $models->getFirst());
$models->clear();
$this->assertNull($models->getFirst());
}
/**
* Remove all the added models
*
* @return Save $this
*/
public function clear()
{
$this->models->clear();
return $this;
}
/**
* @return LinkMany $this
*/
public function clear()
{
$this->current->clear();
return $this;
}