@Test
 /** Tests the present value: Method vs Calculator. */
 public void presentValueMethodVsCalculator() {
   final MultipleCurrencyAmount pvMethod = METHOD.presentValue(ZERO_COUPON_CAP, BLACK_INFLATION);
   final MultipleCurrencyAmount pvCalculator = ZERO_COUPON_CAP.accept(PVIC, BLACK_INFLATION);
   assertEquals("Zero-coupon inflation DiscountingMethod: Present value", pvMethod, pvCalculator);
 }
 @Test
 public void presentValueMarketSensitivityMethodVsCalculator() {
   final MultipleCurrencyInflationSensitivity pvcisMethod =
       METHOD.presentValueCurveSensitivity(ZERO_COUPON_CAP, BLACK_INFLATION);
   final MultipleCurrencyInflationSensitivity pvcisCalculator =
       ZERO_COUPON_CAP.accept(PVCSDC, BLACK_INFLATION);
   AssertSensivityObjects.assertEquals(
       "Zero-coupon inflation DiscountingMethod: presentValueMarketSensitivity",
       pvcisMethod,
       pvcisCalculator,
       TOLERANCE_PV_DELTA);
 }