function testSelection() { $vehicle = $this->createMMY(self::MAKE, self::MODEL, self::YEAR); $request = $this->getRequest($vehicle->toValueArray()); $helper = new VF_Singleton(); $helper->setRequest($request); $vehicle = $helper->vehicleSelection(); $this->assertMMYTitlesEquals(self::MAKE, self::MODEL, self::YEAR, $vehicle); }