/** Test par spread sensitivity for ISDA FRA Discounting method. */
public void test_parSpreadSensitivity_ISDA() {
PointSensitivities sensi = DEFAULT_PRICER.parSpreadSensitivity(FRA, IMM_PROV);
CurveCurrencyParameterSensitivities sensiComputed = IMM_PROV.curveParameterSensitivity(sensi);
CurveCurrencyParameterSensitivities sensiExpected =
CAL_FD.sensitivity(
IMM_PROV,
(p) -> CurrencyAmount.of(FRA.getCurrency(), DEFAULT_PRICER.parSpread(FRA, (p))));
assertTrue(sensiComputed.equalWithTolerance(sensiExpected, EPS_FD));
}
