public function testAdd()
{
$collection = new Collection(array(1, 2));
$collection->add(3);
$this->assertEquals(array(1, 2, 3), $collection);
}
public function testAdd()
{
$collection = new Collection(array(1, 2));
$collection->add(3);
$this->assertEquals(array(1, 2, 3), $collection);
}
