public function testCombinedName()
{
$campaign = new Campaign();
$campaign->setName('test name');
$campaign->setCode('test_code');
$campaign->prePersist();
$this->assertEquals('test name (test_code)', $campaign->getCombinedName());
$campaign->setCode('new_code');
$campaign->preUpdate();
$this->assertEquals('test name (new_code)', $campaign->getCombinedName());
}
