public function testGetFirstName()
{
$salesFunnel = new SalesFunnel();
$opportunity = new Opportunity();
$opportunity->setName('test');
$salesFunnel->setOpportunity($opportunity);
$this->assertEquals('test', $salesFunnel->getFirstName());
$salesFunnel = new SalesFunnel();
$lead = new Lead();
$lead->setName('test2');
$salesFunnel->setLead($lead);
$this->assertEquals('test2', $salesFunnel->getFirstName());
}
