protected function setUp()
 {
     $constants = TestConstantsFactory::GetEfcCalculatorConstants();
     $incomeCalculator = new IncomeCalculator(TestConstantsFactory::GetIncomeCalculatorConstants());
     $allowanceCalculator = new AllowanceCalculator(TestConstantsFactory::GetAllowanceCalculatorConstants());
     $assetContributionCalculator = new AssetContributionCalculator(TestConstantsFactory::GetAssetContributionCalculatorConstants());
     $aaiContributionCalculator = new AaiContributionCalculator(TestConstantsFactory::GetAaiContributionCalculatorConstants());
     $this->_efcCalculator = new EfcCalculator($constants, $incomeCalculator, $allowanceCalculator, $assetContributionCalculator, $aaiContributionCalculator);
 }