public static function createHelper($alias, $identity, $powers = array())
{
$hero = new Hero(array('alias' => $alias));
$hero->save();
$identity = new SecretIdentity(array('realname' => $identity));
$hero->SecretIdentity = $identity;
$identity->save();
foreach ($powers as $power) {
$power = new Power(array('description' => $power));
$hero->Powers[] = $power;
$power->save();
}
$hero->save();
return $hero;
}
public function testEmptyRelationshipsWithAllowEmpty()
{
$hero = new Hero(array('alias' => 'Spider Man'));
$hero->save();
$this->assertNull($hero->SecretIdentity);
}
