public function behaviors(IntegrationTester $I)
{
$this->setupMongo($I);
$I->wantToTest('using behaviors with collections');
// Timestampable
$subscriber = new Subs();
$subscriber->email = '[email protected]';
$subscriber->status = 'I';
$I->assertTrue($subscriber->save());
$I->assertEquals(1, preg_match('/[0-9]{4}-[0-9]{2}-[0-9]{2}/', $subscriber->created_at));
// Soft delete
$total = Subs::count();
$subscriber = Subs::findFirst();
$I->assertTrue($subscriber->delete());
$I->assertEquals($subscriber->status, 'D');
$I->assertEquals(Subs::count(), $total);
}