public virtual void test_of_null()
{
assertThrowsIllegalArg(() => NotionalSchedule.of(null));
assertThrowsIllegalArg(() => NotionalSchedule.of(null, 1000d));
assertThrowsIllegalArg(() => NotionalSchedule.of(GBP, null));
assertThrowsIllegalArg(() => NotionalSchedule.of(null, ValueSchedule.of(1000d)));
assertThrowsIllegalArg(() => NotionalSchedule.of(null, null));
}
public virtual void test_builder()
{
FixedRateCalculation test = FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d)).initialStub(FixedRateStubCalculation.ofFixedRate(0.1d)).finalStub(FixedRateStubCalculation.ofFixedRate(0.2d)).build();
assertEquals(test.Rate, ValueSchedule.of(0.025d));
assertEquals(test.DayCount, ACT_365F);
assertEquals(test.InitialStub, FixedRateStubCalculation.ofFixedRate(0.1d));
assertEquals(test.FinalStub, FixedRateStubCalculation.ofFixedRate(0.2d));
}
//-------------------------------------------------------------------------
public virtual void coverage()
{
NotionalSchedule test = NotionalSchedule.of(GBP, 1000d);
coverImmutableBean(test);
NotionalSchedule test2 = NotionalSchedule.builder().currency(USD).amount(ValueSchedule.of(2000d)).fxReset(FxResetCalculation.builder().referenceCurrency(GBP).index(GBP_USD_WM).fixingDateOffset(DaysAdjustment.ofBusinessDays(-2, GBLO)).build()).initialExchange(true).intermediateExchange(true).finalExchange(true).build();
coverBeanEquals(test, test2);
}
public virtual void test_of()
{
FixedRateCalculation test = FixedRateCalculation.of(0.025d, ACT_365F);
assertEquals(test.Type, SwapLegType.FIXED);
assertEquals(test.Rate, ValueSchedule.of(0.025d));
assertEquals(test.DayCount, ACT_365F);
assertEquals(test.InitialStub, null);
assertEquals(test.FinalStub, null);
}
public virtual void test_of_CurrencyAndAmount()
{
NotionalSchedule test = NotionalSchedule.of(GBP, 1000d);
assertEquals(test.Currency, GBP);
assertEquals(test.Amount, ValueSchedule.of(1000d));
assertEquals(test.FxReset, null);
assertEquals(test.InitialExchange, false);
assertEquals(test.IntermediateExchange, false);
assertEquals(test.FinalExchange, false);
}
public virtual void test_of_CurrencyAndValueSchedule()
{
ValueSchedule valueSchedule = ValueSchedule.of(1000d, ValueStep.of(1, ValueAdjustment.ofReplace(2000d)));
NotionalSchedule test = NotionalSchedule.of(GBP, valueSchedule);
assertEquals(test.Currency, GBP);
assertEquals(test.Amount, valueSchedule);
assertEquals(test.FxReset, null);
assertEquals(test.InitialExchange, false);
assertEquals(test.IntermediateExchange, false);
assertEquals(test.FinalExchange, false);
}
public virtual void test_builder_FxResetSetsFlags()
{
FxResetCalculation fxReset = FxResetCalculation.builder().referenceCurrency(GBP).index(GBP_USD_WM).fixingDateOffset(DaysAdjustment.ofBusinessDays(-2, GBLO)).build();
NotionalSchedule test = NotionalSchedule.builder().currency(USD).amount(ValueSchedule.of(2000d)).intermediateExchange(true).finalExchange(true).fxReset(fxReset).build();
assertEquals(test.Currency, USD);
assertEquals(test.Amount, ValueSchedule.of(2000d));
assertEquals(test.FxReset, fxReset);
assertEquals(test.InitialExchange, false);
assertEquals(test.IntermediateExchange, true);
assertEquals(test.FinalExchange, true);
}
//-------------------------------------------------------------------------
public virtual void test_builder()
{
BusinessDayAdjustment bda = BusinessDayAdjustment.of(FOLLOWING, GBLO);
PeriodicSchedule accrualSchedule = PeriodicSchedule.builder().startDate(DATE_01_05).endDate(DATE_04_05).frequency(P1M).businessDayAdjustment(bda).build();
PaymentSchedule paymentSchedule = PaymentSchedule.builder().paymentFrequency(P1M).paymentDateOffset(DaysAdjustment.ofBusinessDays(2, GBLO)).build();
ValueSchedule amountSchedule = ValueSchedule.of(123d);
KnownAmountSwapLeg test = KnownAmountSwapLeg.builder().payReceive(PAY).accrualSchedule(accrualSchedule).paymentSchedule(paymentSchedule).amount(amountSchedule).currency(GBP).build();
assertEquals(test.PayReceive, PAY);
assertEquals(test.StartDate, AdjustableDate.of(DATE_01_05, bda));
assertEquals(test.EndDate, AdjustableDate.of(DATE_04_05, bda));
assertEquals(test.AccrualSchedule, accrualSchedule);
assertEquals(test.PaymentSchedule, paymentSchedule);
assertEquals(test.Amount, amountSchedule);
assertEquals(test.Currency, GBP);
assertEquals(test.allCurrencies(), ImmutableSet.of(GBP));
}
public virtual void test_resolve_twoAccrualsPerPayment_iborRate_varyingNotional_notionalExchange()
{
// test case
RateCalculationSwapLeg test = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(DATE_01_05).endDate(DATE_06_05).frequency(P1M).businessDayAdjustment(BusinessDayAdjustment.of(FOLLOWING, GBLO)).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P2M).paymentDateOffset(PLUS_TWO_DAYS).compoundingMethod(STRAIGHT).build()).notionalSchedule(NotionalSchedule.builder().currency(GBP).amount(ValueSchedule.of(1000d, ValueStep.of(1, ValueAdjustment.ofReplace(1500d)))).initialExchange(true).intermediateExchange(true).finalExchange(true).build()).calculation(IborRateCalculation.builder().dayCount(ACT_365F).index(GBP_LIBOR_1M).fixingDateOffset(DaysAdjustment.ofBusinessDays(-2, GBLO)).build()).build();
// expected
RatePaymentPeriod rpp1 = RatePaymentPeriod.builder().paymentDate(DATE_03_07).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_01_06).endDate(DATE_02_05).unadjustedStartDate(DATE_01_05).yearFraction(ACT_365F.yearFraction(DATE_01_06, DATE_02_05)).rateComputation(IborRateComputation.of(GBP_LIBOR_1M, DATE_01_02, REF_DATA)).build(), RateAccrualPeriod.builder().startDate(DATE_02_05).endDate(DATE_03_05).yearFraction(ACT_365F.yearFraction(DATE_02_05, DATE_03_05)).rateComputation(IborRateComputation.of(GBP_LIBOR_1M, DATE_02_03, REF_DATA)).build()).dayCount(ACT_365F).currency(GBP).notional(-1000d).compoundingMethod(STRAIGHT).build();
RatePaymentPeriod rpp2 = RatePaymentPeriod.builder().paymentDate(DATE_05_08).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_03_05).endDate(DATE_04_07).unadjustedEndDate(DATE_04_05).yearFraction(ACT_365F.yearFraction(DATE_03_05, DATE_04_07)).rateComputation(IborRateComputation.of(GBP_LIBOR_1M, DATE_03_03, REF_DATA)).build(), RateAccrualPeriod.builder().startDate(DATE_04_07).endDate(DATE_05_06).unadjustedStartDate(DATE_04_05).unadjustedEndDate(DATE_05_05).yearFraction(ACT_365F.yearFraction(DATE_04_07, DATE_05_06)).rateComputation(IborRateComputation.of(GBP_LIBOR_1M, DATE_04_03, REF_DATA)).build()).dayCount(ACT_365F).currency(GBP).notional(-1500d).compoundingMethod(STRAIGHT).build();
RatePaymentPeriod rpp3 = RatePaymentPeriod.builder().paymentDate(DATE_06_09).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_05_06).endDate(DATE_06_05).unadjustedStartDate(DATE_05_05).yearFraction(ACT_365F.yearFraction(DATE_05_06, DATE_06_05)).rateComputation(IborRateComputation.of(GBP_LIBOR_1M, DATE_05_01, REF_DATA)).build()).dayCount(ACT_365F).currency(GBP).notional(-1500d).compoundingMethod(STRAIGHT).build();
// events (only one intermediate exchange)
NotionalExchange nexInitial = NotionalExchange.of(CurrencyAmount.of(GBP, 1000d), DATE_01_06);
NotionalExchange nexIntermediate = NotionalExchange.of(CurrencyAmount.of(GBP, 500d), DATE_03_07);
NotionalExchange nexFinal = NotionalExchange.of(CurrencyAmount.of(GBP, -1500d), DATE_06_09);
// assertion
assertEquals(test.resolve(REF_DATA), ResolvedSwapLeg.builder().type(IBOR).payReceive(PAY).paymentPeriods(rpp1, rpp2, rpp3).paymentEvents(nexInitial, nexIntermediate, nexFinal).build());
}
//-------------------------------------------------------------------------
public virtual void test_resolve_oneAccrualPerPayment_fxReset()
{
// test case
RateCalculationSwapLeg test = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(DATE_01_05).endDate(DATE_04_05).frequency(P1M).businessDayAdjustment(BusinessDayAdjustment.of(FOLLOWING, GBLO)).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P1M).paymentDateOffset(PLUS_TWO_DAYS).build()).notionalSchedule(NotionalSchedule.builder().currency(GBP).amount(ValueSchedule.of(1000d)).fxReset(FxResetCalculation.builder().referenceCurrency(EUR).index(EUR_GBP_ECB).fixingDateOffset(MINUS_TWO_DAYS).build()).initialExchange(true).intermediateExchange(true).finalExchange(true).build()).calculation(FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d)).build()).build();
// expected
RatePaymentPeriod rpp1 = RatePaymentPeriod.builder().paymentDate(DATE_02_07).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_01_06).endDate(DATE_02_05).unadjustedStartDate(DATE_01_05).yearFraction(ACT_365F.yearFraction(DATE_01_06, DATE_02_05)).rateComputation(FixedRateComputation.of(0.025d)).build()).dayCount(ACT_365F).currency(GBP).notional(-1000d).fxReset(FxReset.of(FxIndexObservation.of(EUR_GBP_ECB, DATE_01_02, REF_DATA), EUR)).build();
RatePaymentPeriod rpp2 = RatePaymentPeriod.builder().paymentDate(DATE_03_07).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_02_05).endDate(DATE_03_05).yearFraction(ACT_365F.yearFraction(DATE_02_05, DATE_03_05)).rateComputation(FixedRateComputation.of(0.025d)).build()).dayCount(ACT_365F).currency(GBP).notional(-1000d).fxReset(FxReset.of(FxIndexObservation.of(EUR_GBP_ECB, DATE_02_03, REF_DATA), EUR)).build();
RatePaymentPeriod rpp3 = RatePaymentPeriod.builder().paymentDate(DATE_04_09).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_03_05).endDate(DATE_04_07).unadjustedEndDate(DATE_04_05).yearFraction(ACT_365F.yearFraction(DATE_03_05, DATE_04_07)).rateComputation(FixedRateComputation.of(0.025d)).build()).dayCount(ACT_365F).currency(GBP).notional(-1000d).fxReset(FxReset.of(FxIndexObservation.of(EUR_GBP_ECB, DATE_03_03, REF_DATA), EUR)).build();
FxResetNotionalExchange ne1a = FxResetNotionalExchange.of(CurrencyAmount.of(EUR, 1000d), DATE_01_06, FxIndexObservation.of(EUR_GBP_ECB, DATE_01_02, REF_DATA));
FxResetNotionalExchange ne1b = FxResetNotionalExchange.of(CurrencyAmount.of(EUR, -1000d), DATE_02_07, FxIndexObservation.of(EUR_GBP_ECB, DATE_01_02, REF_DATA));
FxResetNotionalExchange ne2a = FxResetNotionalExchange.of(CurrencyAmount.of(EUR, 1000d), DATE_02_07, FxIndexObservation.of(EUR_GBP_ECB, DATE_02_03, REF_DATA));
FxResetNotionalExchange ne2b = FxResetNotionalExchange.of(CurrencyAmount.of(EUR, -1000d), DATE_03_07, FxIndexObservation.of(EUR_GBP_ECB, DATE_02_03, REF_DATA));
FxResetNotionalExchange ne3a = FxResetNotionalExchange.of(CurrencyAmount.of(EUR, 1000d), DATE_03_07, FxIndexObservation.of(EUR_GBP_ECB, DATE_03_03, REF_DATA));
FxResetNotionalExchange ne3b = FxResetNotionalExchange.of(CurrencyAmount.of(EUR, -1000d), DATE_04_09, FxIndexObservation.of(EUR_GBP_ECB, DATE_03_03, REF_DATA));
// assertion
assertEquals(test.resolve(REF_DATA), ResolvedSwapLeg.builder().type(FIXED).payReceive(PAY).paymentPeriods(rpp1, rpp2, rpp3).paymentEvents(ne1a, ne1b, ne2a, ne2b, ne3a, ne3b).build());
}
public virtual void test_resolve_threeAccrualsPerPayment()
{
// test case
RateCalculationSwapLeg test = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(DATE_01_05).endDate(DATE_04_05).frequency(P1M).businessDayAdjustment(BusinessDayAdjustment.of(FOLLOWING, GBLO)).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P3M).paymentDateOffset(PLUS_TWO_DAYS).compoundingMethod(STRAIGHT).build()).notionalSchedule(NotionalSchedule.of(GBP, 1000d)).calculation(FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d)).build()).build();
// expected
RatePaymentPeriod rpp1 = RatePaymentPeriod.builder().paymentDate(DATE_04_09).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_01_06).endDate(DATE_02_05).unadjustedStartDate(DATE_01_05).yearFraction(ACT_365F.yearFraction(DATE_01_06, DATE_02_05)).rateComputation(FixedRateComputation.of(0.025d)).build(), RateAccrualPeriod.builder().startDate(DATE_02_05).endDate(DATE_03_05).yearFraction(ACT_365F.yearFraction(DATE_02_05, DATE_03_05)).rateComputation(FixedRateComputation.of(0.025d)).build(), RateAccrualPeriod.builder().startDate(DATE_03_05).endDate(DATE_04_07).unadjustedEndDate(DATE_04_05).yearFraction(ACT_365F.yearFraction(DATE_03_05, DATE_04_07)).rateComputation(FixedRateComputation.of(0.025d)).build()).dayCount(ACT_365F).currency(GBP).notional(-1000d).compoundingMethod(STRAIGHT).build();
// assertion
assertEquals(test.resolve(REF_DATA), ResolvedSwapLeg.builder().type(FIXED).payReceive(PAY).paymentPeriods(rpp1).build());
}
//-------------------------------------------------------------------------
public virtual void test_collectIndices()
{
FixedRateCalculation test = FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d)).build();
ImmutableSet.Builder <Index> builder = ImmutableSet.builder();
test.collectIndices(builder);
assertEquals(builder.build(), ImmutableSet.of());
}
public virtual void test_expand_distinctValues()
{
FixedRateCalculation test = FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d, ValueStep.of(1, ValueAdjustment.ofReplace(0.020d)), ValueStep.of(2, ValueAdjustment.ofReplace(0.015d)))).build();
SchedulePeriod period1 = SchedulePeriod.of(date(2014, 1, 6), date(2014, 2, 5), date(2014, 1, 5), date(2014, 2, 5));
SchedulePeriod period2 = SchedulePeriod.of(date(2014, 1, 5), date(2014, 2, 5), date(2014, 2, 5), date(2014, 3, 5));
SchedulePeriod period3 = SchedulePeriod.of(date(2014, 3, 5), date(2014, 4, 7), date(2014, 3, 5), date(2014, 4, 5));
Schedule schedule = Schedule.builder().periods(period1, period2, period3).frequency(Frequency.P1M).rollConvention(RollConventions.DAY_5).build();
RateAccrualPeriod rap1 = RateAccrualPeriod.builder(period1).yearFraction(period1.yearFraction(ACT_365F, schedule)).rateComputation(FixedRateComputation.of(0.025d)).build();
RateAccrualPeriod rap2 = RateAccrualPeriod.builder(period2).yearFraction(period2.yearFraction(ACT_365F, schedule)).rateComputation(FixedRateComputation.of(0.020d)).build();
RateAccrualPeriod rap3 = RateAccrualPeriod.builder(period3).yearFraction(period3.yearFraction(ACT_365F, schedule)).rateComputation(FixedRateComputation.of(0.015d)).build();
ImmutableList <RateAccrualPeriod> periods = test.createAccrualPeriods(schedule, schedule, REF_DATA);
assertEquals(periods, ImmutableList.of(rap1, rap2, rap3));
}
public virtual void test_createCap()
{
SabrIborCapletFloorletVolatilityBootstrapDefinition @base = SabrIborCapletFloorletVolatilityBootstrapDefinition.ofFixedBeta(NAME, USD_LIBOR_3M, ACT_ACT_ISDA, 0.5, STEP_UPPER, FLAT, FLAT, SabrVolatilityFormula.hagan());
LocalDate startDate = LocalDate.of(2012, 4, 20);
LocalDate endDate = LocalDate.of(2017, 4, 20);
double strike = 0.01;
IborCapFloorLeg expected = IborCapFloorLeg.builder().calculation(IborRateCalculation.of(USD_LIBOR_3M)).capSchedule(ValueSchedule.of(strike)).currency(USD_LIBOR_3M.Currency).notional(ValueSchedule.ALWAYS_1).paymentDateOffset(DaysAdjustment.NONE).paymentSchedule(PeriodicSchedule.of(startDate, endDate, Frequency.of(USD_LIBOR_3M.Tenor.Period), BusinessDayAdjustment.of(BusinessDayConventions.MODIFIED_FOLLOWING, USD_LIBOR_3M.FixingCalendar), StubConvention.NONE, RollConventions.NONE)).payReceive(PayReceive.RECEIVE).build();
IborCapFloorLeg computed = @base.createCap(startDate, endDate, strike);
assertEquals(computed, expected);
}
public virtual void test_inflation_fixed()
{
BusinessDayAdjustment bda = BusinessDayAdjustment.of(FOLLOWING, GBLO);
PeriodicSchedule accrualSchedule = PeriodicSchedule.builder().startDate(DATE_14_06_09).endDate(DATE_19_06_09).frequency(P12M).businessDayAdjustment(bda).build();
PaymentSchedule paymentSchedule = PaymentSchedule.builder().paymentFrequency(Frequency.ofYears(5)).paymentDateOffset(DaysAdjustment.ofBusinessDays(2, GBLO)).compoundingMethod(STRAIGHT).build();
FixedRateCalculation rateCalc = FixedRateCalculation.builder().rate(ValueSchedule.of(0.05)).dayCount(ONE_ONE).build();
NotionalSchedule notionalSchedule = NotionalSchedule.of(GBP, 1000d);
RateCalculationSwapLeg test = RateCalculationSwapLeg.builder().payReceive(RECEIVE).accrualSchedule(accrualSchedule).paymentSchedule(paymentSchedule).notionalSchedule(notionalSchedule).calculation(rateCalc).build();
assertEquals(test.StartDate, AdjustableDate.of(DATE_14_06_09, bda));
assertEquals(test.EndDate, AdjustableDate.of(DATE_19_06_09, bda));
assertEquals(test.Currency, GBP);
assertEquals(test.PayReceive, RECEIVE);
assertEquals(test.AccrualSchedule, accrualSchedule);
assertEquals(test.PaymentSchedule, paymentSchedule);
assertEquals(test.NotionalSchedule, notionalSchedule);
assertEquals(test.Calculation, rateCalc);
RateAccrualPeriod rap0 = RateAccrualPeriod.builder().startDate(bda.adjust(DATE_14_06_09, REF_DATA)).endDate(bda.adjust(DATE_14_06_09.plusYears(1), REF_DATA)).unadjustedStartDate(DATE_14_06_09).unadjustedEndDate(DATE_14_06_09.plusYears(1)).yearFraction(1.0).rateComputation(FixedRateComputation.of(0.05)).build();
RateAccrualPeriod rap1 = RateAccrualPeriod.builder().startDate(bda.adjust(DATE_14_06_09.plusYears(1), REF_DATA)).endDate(bda.adjust(DATE_14_06_09.plusYears(2), REF_DATA)).unadjustedStartDate(DATE_14_06_09.plusYears(1)).unadjustedEndDate(DATE_14_06_09.plusYears(2)).yearFraction(1.0).rateComputation(FixedRateComputation.of(0.05)).build();
RateAccrualPeriod rap2 = RateAccrualPeriod.builder().startDate(bda.adjust(DATE_14_06_09.plusYears(2), REF_DATA)).endDate(bda.adjust(DATE_14_06_09.plusYears(3), REF_DATA)).unadjustedStartDate(DATE_14_06_09.plusYears(2)).unadjustedEndDate(DATE_14_06_09.plusYears(3)).yearFraction(1.0).rateComputation(FixedRateComputation.of(0.05)).build();
RateAccrualPeriod rap3 = RateAccrualPeriod.builder().startDate(bda.adjust(DATE_14_06_09.plusYears(3), REF_DATA)).endDate(bda.adjust(DATE_14_06_09.plusYears(4), REF_DATA)).unadjustedStartDate(DATE_14_06_09.plusYears(3)).unadjustedEndDate(DATE_14_06_09.plusYears(4)).yearFraction(1.0).rateComputation(FixedRateComputation.of(0.05)).build();
RateAccrualPeriod rap4 = RateAccrualPeriod.builder().startDate(bda.adjust(DATE_14_06_09.plusYears(4), REF_DATA)).endDate(bda.adjust(DATE_19_06_09, REF_DATA)).unadjustedStartDate(DATE_14_06_09.plusYears(4)).unadjustedEndDate(DATE_19_06_09).yearFraction(1.0).rateComputation(FixedRateComputation.of(0.05)).build();
RatePaymentPeriod rpp = RatePaymentPeriod.builder().paymentDate(DaysAdjustment.ofBusinessDays(2, GBLO).adjust(bda.adjust(DATE_19_06_09, REF_DATA), REF_DATA)).accrualPeriods(rap0, rap1, rap2, rap3, rap4).compoundingMethod(STRAIGHT).dayCount(ONE_ONE).currency(GBP).notional(1000d).build();
ResolvedSwapLeg expected = ResolvedSwapLeg.builder().paymentPeriods(rpp).payReceive(RECEIVE).type(SwapLegType.FIXED).build();
ResolvedSwapLeg testExpand = test.resolve(REF_DATA);
assertEquals(testExpand, expected);
}
public virtual void test_collectIndices_fxReset()
{
RateCalculationSwapLeg test = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(DATE_01_05).endDate(DATE_04_05).frequency(P1M).businessDayAdjustment(BusinessDayAdjustment.of(FOLLOWING, GBLO)).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P1M).paymentDateOffset(PLUS_TWO_DAYS).build()).notionalSchedule(NotionalSchedule.builder().currency(GBP).amount(ValueSchedule.of(1000d)).finalExchange(true).fxReset(FxResetCalculation.builder().referenceCurrency(EUR).index(EUR_GBP_ECB).fixingDateOffset(MINUS_TWO_DAYS).build()).build()).calculation(IborRateCalculation.builder().dayCount(DayCounts.ACT_365F).index(GBP_LIBOR_3M).fixingDateOffset(MINUS_TWO_DAYS).build()).build();
ImmutableSet.Builder <Index> builder = ImmutableSet.builder();
test.collectIndices(builder);
assertEquals(builder.build(), ImmutableSet.of(GBP_LIBOR_3M, EUR_GBP_ECB));
assertEquals(test.allIndices(), ImmutableSet.of(GBP_LIBOR_3M, EUR_GBP_ECB));
assertEquals(test.allCurrencies(), ImmutableSet.of(GBP, EUR));
}
public virtual void test_serialization()
{
FixedRateCalculation test = FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d)).build();
assertSerialization(test);
}
public virtual void test_builder_invalidCurrencyFxReset()
{
assertThrowsIllegalArg(() => NotionalSchedule.builder().currency(USD).amount(ValueSchedule.of(2000d)).fxReset(FxResetCalculation.builder().referenceCurrency(USD).index(GBP_USD_WM).fixingDateOffset(DaysAdjustment.ofBusinessDays(-2, GBLO)).build()).build());
assertThrowsIllegalArg(() => NotionalSchedule.builder().currency(EUR).amount(ValueSchedule.of(2000d)).fxReset(FxResetCalculation.builder().referenceCurrency(USD).index(GBP_USD_WM).fixingDateOffset(DaysAdjustment.ofBusinessDays(-2, GBLO)).build()).build());
}
//-------------------------------------------------------------------------
/// <summary>
/// Creates an Ibor cap/floor leg.
/// <para>
/// The Ibor index should be {@code EUR_EURIBOR_3M} or {@code EUR_EURIBOR_6M} to match the availability of the curve
/// data in <seealso cref="IborCapletFloorletDataSet"/>.
///
/// </para>
/// </summary>
/// <param name="index"> the index </param>
/// <param name="startDate"> the start date </param>
/// <param name="endDate"> the end date </param>
/// <param name="strikeSchedule"> the strike </param>
/// <param name="notionalSchedule"> the notional </param>
/// <param name="putCall"> cap or floor </param>
/// <param name="payRec"> pay or receive </param>
/// <returns> the instance </returns>
public static ResolvedIborCapFloorLeg createCapFloorLeg(IborIndex index, LocalDate startDate, LocalDate endDate, ValueSchedule strikeSchedule, ValueSchedule notionalSchedule, PutCall putCall, PayReceive payRec)
{
IborCapFloorLeg leg = createCapFloorLegUnresolved(index, startDate, endDate, strikeSchedule, notionalSchedule, putCall, payRec);
return(leg.resolve(REF_DATA));
}
// fixed rate leg
private static SwapLeg fixedLeg(LocalDate start, LocalDate end, Frequency frequency, PayReceive payReceive, NotionalSchedule notional, double fixedRate, StubConvention stubConvention)
{
return(RateCalculationSwapLeg.builder().payReceive(payReceive).accrualSchedule(PeriodicSchedule.builder().startDate(start).endDate(end).frequency(frequency).businessDayAdjustment(BDA_MF).stubConvention(stubConvention).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(frequency).paymentDateOffset(DaysAdjustment.NONE).build()).notionalSchedule(notional).calculation(FixedRateCalculation.builder().dayCount(THIRTY_U_360).rate(ValueSchedule.of(fixedRate)).build()).build());
}
//-------------------------------------------------------------------------
public virtual void coverage()
{
IborRateCalculation test = IborRateCalculation.builder().dayCount(ACT_365F).index(GBP_LIBOR_3M).fixingDateOffset(MINUS_TWO_DAYS).build();
coverImmutableBean(test);
IborRateCalculation test2 = IborRateCalculation.builder().dayCount(ACT_360).index(GBP_LIBOR_6M).resetPeriods(ResetSchedule.builder().resetFrequency(P3M).resetMethod(IborRateResetMethod.UNWEIGHTED).businessDayAdjustment(BusinessDayAdjustment.NONE).build()).fixingDateOffset(MINUS_THREE_DAYS).fixingRelativeTo(PERIOD_END).negativeRateMethod(NOT_NEGATIVE).firstRegularRate(0.028d).initialStub(IborRateStubCalculation.NONE).finalStub(IborRateStubCalculation.NONE).gearing(ValueSchedule.of(2d)).spread(ValueSchedule.of(-0.025d)).build();
coverBeanEquals(test, test2);
}
//-------------------------------------------------------------------------
public virtual void test_expand_gearingSpreadEverythingElse()
{
IborRateCalculation test = IborRateCalculation.builder().dayCount(ACT_360).index(GBP_LIBOR_3M).fixingDateOffset(MINUS_THREE_DAYS).fixingRelativeTo(PERIOD_END).negativeRateMethod(NOT_NEGATIVE).gearing(ValueSchedule.of(1d, ValueStep.of(2, ValueAdjustment.ofReplace(2d)))).spread(ValueSchedule.of(0d, ValueStep.of(1, ValueAdjustment.ofReplace(-0.025d)))).build();
RateAccrualPeriod rap1 = RateAccrualPeriod.builder(ACCRUAL1).yearFraction(ACCRUAL1.yearFraction(ACT_360, ACCRUAL_SCHEDULE)).rateComputation(IborRateComputation.of(GBP_LIBOR_3M, DATE_01_31, REF_DATA)).negativeRateMethod(NOT_NEGATIVE).build();
RateAccrualPeriod rap2 = RateAccrualPeriod.builder(ACCRUAL2).yearFraction(ACCRUAL2.yearFraction(ACT_360, ACCRUAL_SCHEDULE)).rateComputation(IborRateComputation.of(GBP_LIBOR_3M, DATE_02_28, REF_DATA)).negativeRateMethod(NOT_NEGATIVE).spread(-0.025d).build();
RateAccrualPeriod rap3 = RateAccrualPeriod.builder(ACCRUAL3).yearFraction(ACCRUAL3.yearFraction(ACT_360, ACCRUAL_SCHEDULE)).rateComputation(IborRateComputation.of(GBP_LIBOR_3M, DATE_04_02, REF_DATA)).negativeRateMethod(NOT_NEGATIVE).gearing(2d).spread(-0.025d).build();
ImmutableList <RateAccrualPeriod> periods = test.createAccrualPeriods(ACCRUAL_SCHEDULE, ACCRUAL_SCHEDULE, REF_DATA);
assertEquals(periods, ImmutableList.of(rap1, rap2, rap3));
}
public virtual void test_resolve_knownAmountStub()
{
// test case
CurrencyAmount knownAmount = CurrencyAmount.of(GBP, 150d);
RateCalculationSwapLeg test = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(DATE_02_03).endDate(DATE_04_03).firstRegularStartDate(DATE_02_05).lastRegularEndDate(DATE_03_05).frequency(P1M).stubConvention(StubConvention.BOTH).businessDayAdjustment(BusinessDayAdjustment.of(FOLLOWING, GBLO)).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P1M).paymentDateOffset(PLUS_TWO_DAYS).build()).notionalSchedule(NotionalSchedule.of(GBP, 1000d)).calculation(FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d)).initialStub(FixedRateStubCalculation.ofKnownAmount(knownAmount)).finalStub(FixedRateStubCalculation.ofFixedRate(0.1d)).build()).build();
// expected
KnownAmountNotionalSwapPaymentPeriod pp1 = KnownAmountNotionalSwapPaymentPeriod.builder().payment(Payment.of(knownAmount, DATE_02_07)).startDate(DATE_02_03).endDate(DATE_02_05).unadjustedStartDate(DATE_02_03).notionalAmount(CurrencyAmount.of(GBP, -1000d)).build();
RatePaymentPeriod rpp2 = RatePaymentPeriod.builder().paymentDate(DATE_03_07).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_02_05).endDate(DATE_03_05).yearFraction(ACT_365F.yearFraction(DATE_02_05, DATE_03_05)).rateComputation(FixedRateComputation.of(0.025d)).build()).dayCount(ACT_365F).currency(GBP).notional(-1000d).build();
RatePaymentPeriod rpp3 = RatePaymentPeriod.builder().paymentDate(DATE_04_07).accrualPeriods(RateAccrualPeriod.builder().startDate(DATE_03_05).endDate(DATE_04_03).unadjustedEndDate(DATE_04_03).yearFraction(ACT_365F.yearFraction(DATE_03_05, DATE_04_03)).rateComputation(FixedRateComputation.of(0.1d)).build()).dayCount(ACT_365F).currency(GBP).notional(-1000d).build();
// assertion
assertEquals(test.resolve(REF_DATA), ResolvedSwapLeg.builder().type(FIXED).payReceive(PAY).paymentPeriods(pp1, rpp2, rpp3).build());
}
//-------------------------------------------------------------------------
public virtual void coverage()
{
RateCalculationSwapLeg test = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(DATE_01_05).endDate(DATE_04_05).frequency(P1M).businessDayAdjustment(BusinessDayAdjustment.of(FOLLOWING, GBLO)).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P1M).paymentDateOffset(PLUS_TWO_DAYS).build()).notionalSchedule(NotionalSchedule.of(GBP, 1000d)).calculation(FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d)).build()).build();
coverImmutableBean(test);
RateCalculationSwapLeg test2 = RateCalculationSwapLeg.builder().payReceive(RECEIVE).accrualSchedule(PeriodicSchedule.builder().startDate(DATE_02_05).endDate(DATE_03_05).frequency(P1M).businessDayAdjustment(BusinessDayAdjustment.of(FOLLOWING, GBLO)).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P1M).paymentDateOffset(PLUS_THREE_DAYS).build()).notionalSchedule(NotionalSchedule.of(GBP, 2000d)).calculation(FixedRateCalculation.builder().dayCount(ACT_360).rate(ValueSchedule.of(0.025d)).build()).build();
coverBeanEquals(test, test2);
}
public virtual void test_builder_notUnitNotional()
{
SwapLeg fixedLeg10 = RateCalculationSwapLeg.builder().payReceive(RECEIVE).accrualSchedule(PeriodicSchedule.builder().startDate(LocalDate.of(2014, 9, 12)).endDate(LocalDate.of(2016, 9, 12)).frequency(P6M).businessDayAdjustment(BDA_MF).stubConvention(StubConvention.SHORT_INITIAL).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P6M).paymentDateOffset(DaysAdjustment.NONE).build()).notionalSchedule(NotionalSchedule.of(USD, 10d)).calculation(FixedRateCalculation.builder().dayCount(THIRTY_U_360).rate(ValueSchedule.of(0.015)).build()).build();
SwapLeg knownAmountLeg = KnownAmountSwapLeg.builder().payReceive(RECEIVE).accrualSchedule(PeriodicSchedule.builder().startDate(LocalDate.of(2014, 9, 12)).endDate(LocalDate.of(2016, 9, 12)).frequency(P6M).businessDayAdjustment(BDA_MF).stubConvention(StubConvention.SHORT_INITIAL).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P6M).paymentDateOffset(DaysAdjustment.NONE).build()).amount(ValueSchedule.of(0.015)).currency(USD).build();
SwapLeg iborLeg500 = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(LocalDate.of(2014, 9, 12)).endDate(LocalDate.of(2016, 9, 12)).frequency(P1M).businessDayAdjustment(BDA_MF).stubConvention(StubConvention.SHORT_INITIAL).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P3M).paymentDateOffset(DaysAdjustment.NONE).build()).notionalSchedule(NotionalSchedule.builder().currency(USD).amount(ValueSchedule.of(500d)).finalExchange(true).initialExchange(true).build()).calculation(IborRateCalculation.builder().index(INDEX).fixingDateOffset(DaysAdjustment.ofBusinessDays(-2, SAT_SUN, BDA_P)).build()).build();
Swap swap1 = Swap.of(fixedLeg10, SWAP.getLeg(PAY).get());
Swap swap2 = Swap.of(SWAP.getLeg(RECEIVE).get(), iborLeg500);
Swap swap3 = Swap.of(knownAmountLeg, SWAP.getLeg(PAY).get());
assertThrowsIllegalArg(() => Dsf.builder().securityId(SECURITY_ID).notional(NOTIONAL).deliveryDate(DELIVERY_DATE).lastTradeDate(LAST_TRADE_DATE).underlyingSwap(swap1).build());
assertThrowsIllegalArg(() => Dsf.builder().securityId(SECURITY_ID).notional(NOTIONAL).deliveryDate(DELIVERY_DATE).lastTradeDate(LAST_TRADE_DATE).underlyingSwap(swap2).build());
// should succeed normally (no notional to validate on known amount leg)
Dsf.builder().securityId(SECURITY_ID).notional(NOTIONAL).deliveryDate(DELIVERY_DATE).lastTradeDate(LAST_TRADE_DATE).underlyingSwap(swap3).build();
}
public virtual void test_serialization()
{
RateCalculationSwapLeg test = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(DATE_01_05).endDate(DATE_04_05).frequency(P1M).businessDayAdjustment(BusinessDayAdjustment.of(FOLLOWING, GBLO)).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P1M).paymentDateOffset(PLUS_TWO_DAYS).build()).notionalSchedule(NotionalSchedule.of(GBP, 1000d)).calculation(FixedRateCalculation.builder().dayCount(DayCounts.ACT_365F).rate(ValueSchedule.of(0.025d)).build()).build();
assertSerialization(test);
}
public virtual void test_toLeg_withSpread()
{
IborRateSwapLegConvention @base = IborRateSwapLegConvention.builder().index(GBP_LIBOR_3M).build();
LocalDate startDate = LocalDate.of(2015, 5, 5);
LocalDate endDate = LocalDate.of(2020, 5, 5);
RateCalculationSwapLeg test = @base.toLeg(startDate, endDate, PAY, NOTIONAL_2M, 0.25d);
RateCalculationSwapLeg expected = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().frequency(P3M).startDate(startDate).endDate(endDate).businessDayAdjustment(BDA_MOD_FOLLOW).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P3M).paymentDateOffset(DaysAdjustment.NONE).build()).notionalSchedule(NotionalSchedule.of(GBP, NOTIONAL_2M)).calculation(IborRateCalculation.builder().index(GBP_LIBOR_3M).spread(ValueSchedule.of(0.25d)).build()).build();
assertEquals(test, expected);
}
internal static Dsf sut2()
{
SwapLeg iborLeg = RateCalculationSwapLeg.builder().payReceive(PAY).accrualSchedule(PeriodicSchedule.builder().startDate(LocalDate.of(2014, 9, 12)).endDate(LocalDate.of(2016, 9, 12)).frequency(P1M).businessDayAdjustment(BDA_MF).stubConvention(StubConvention.SHORT_INITIAL).build()).paymentSchedule(PaymentSchedule.builder().paymentFrequency(P3M).paymentDateOffset(DaysAdjustment.NONE).build()).notionalSchedule(NotionalSchedule.builder().currency(USD).amount(ValueSchedule.of(1d)).finalExchange(true).initialExchange(true).build()).calculation(IborRateCalculation.builder().index(INDEX).fixingDateOffset(DaysAdjustment.ofBusinessDays(-2, SAT_SUN, BDA_P)).build()).build();
Swap swap2 = Swap.of(SWAP.getLeg(RECEIVE).get(), iborLeg);
return(Dsf.builder().securityId(SECURITY_ID2).notional(20000L).deliveryDate(LocalDate.of(2014, 9, 5)).lastTradeDate(LocalDate.of(2014, 9, 2)).underlyingSwap(swap2).build());
}
/// <summary>
/// Creates an Ibor cap/floor leg.
/// <para>
/// The Ibor index should be {@code EUR_EURIBOR_3M} or {@code EUR_EURIBOR_6M} to match the availability of the curve
/// data in <seealso cref="IborCapletFloorletDataSet"/>.
///
/// </para>
/// </summary>
/// <param name="index"> the index </param>
/// <param name="startDate"> the start date </param>
/// <param name="endDate"> the end date </param>
/// <param name="strikeSchedule"> the strike </param>
/// <param name="notionalSchedule"> the notional </param>
/// <param name="putCall"> cap or floor </param>
/// <param name="payRec"> pay or receive </param>
/// <returns> the instance </returns>
public static IborCapFloorLeg createCapFloorLegUnresolved(IborIndex index, LocalDate startDate, LocalDate endDate, ValueSchedule strikeSchedule, ValueSchedule notionalSchedule, PutCall putCall, PayReceive payRec)
{
Frequency frequency = Frequency.of(index.Tenor.Period);
PeriodicSchedule paySchedule = PeriodicSchedule.of(startDate, endDate, frequency, BUSINESS_ADJ, StubConvention.NONE, RollConventions.NONE);
IborRateCalculation rateCalculation = IborRateCalculation.of(index);
if (putCall.Call)
{
return(IborCapFloorLeg.builder().calculation(rateCalculation).capSchedule(strikeSchedule).notional(notionalSchedule).paymentSchedule(paySchedule).payReceive(payRec).build());
}
return(IborCapFloorLeg.builder().calculation(rateCalculation).floorSchedule(strikeSchedule).notional(notionalSchedule).paymentSchedule(paySchedule).payReceive(payRec).build());
}
//-------------------------------------------------------------------------
public virtual void coverage()
{
FixedRateCalculation test = FixedRateCalculation.builder().dayCount(ACT_365F).rate(ValueSchedule.of(0.025d)).build();
coverImmutableBean(test);
FixedRateCalculation test2 = FixedRateCalculation.builder().dayCount(ACT_360).rate(ValueSchedule.of(0.030d)).build();
coverBeanEquals(test, test2);
}
