public function testOrCreate()
{
$results = Animal::find('name=?', 'Orangutan');
$this->assertCount(0, $results);
$results = Animal::find('name=?', 'Orangutan')->orCreate(array('name' => 'Orangutan', 'type' => 'primate'));
$this->assertCount(1, $results);
$this->assertEquals('Orangutan', $results->one()->name);
}