//-------------------------------------------------------------------------
public virtual void test_collectIndices()
{
KnownAmountSwapLeg test = KnownAmountSwapLeg.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(DaysAdjustment.ofBusinessDays(2, GBLO)).build()).amount(ValueSchedule.of(123d)).currency(GBP).build();
ImmutableSet.Builder <Index> builder = ImmutableSet.builder();
test.collectIndices(builder);
assertEquals(builder.build(), ImmutableSet.of());
assertEquals(test.allIndices(), ImmutableSet.of());
}
//-------------------------------------------------------------------------
public virtual void coverage()
{
KnownAmountSwapLeg test = KnownAmountSwapLeg.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()).amount(ValueSchedule.of(123d)).currency(GBP).build();
coverImmutableBean(test);
KnownAmountSwapLeg test2 = KnownAmountSwapLeg.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()).amount(ValueSchedule.of(2000d)).currency(EUR).build();
coverBeanEquals(test, test2);
}
//-------------------------------------------------------------------------
public virtual void test_resolve()
{
// test case
KnownAmountSwapLeg test = KnownAmountSwapLeg.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()).amount(ValueSchedule.builder().initialValue(123d).steps(ValueStep.of(1, ValueAdjustment.ofReplace(234d))).build()).currency(GBP).build();
// expected
KnownAmountSwapPaymentPeriod rpp1 = KnownAmountSwapPaymentPeriod.builder().payment(Payment.ofPay(CurrencyAmount.of(GBP, 123d), DATE_02_07)).startDate(DATE_01_06).endDate(DATE_02_05).unadjustedStartDate(DATE_01_05).build();
KnownAmountSwapPaymentPeriod rpp2 = KnownAmountSwapPaymentPeriod.builder().payment(Payment.ofPay(CurrencyAmount.of(GBP, 234d), DATE_03_07)).startDate(DATE_02_05).endDate(DATE_03_05).build();
KnownAmountSwapPaymentPeriod rpp3 = KnownAmountSwapPaymentPeriod.builder().payment(Payment.ofPay(CurrencyAmount.of(GBP, 234d), DATE_04_09)).startDate(DATE_03_05).endDate(DATE_04_07).unadjustedEndDate(DATE_04_05).build();
// assertion
assertEquals(test.resolve(REF_DATA), ResolvedSwapLeg.builder().type(FIXED).payReceive(PAY).paymentPeriods(rpp1, rpp2, rpp3).build());
}
public override bool Equals(object obj)
{
if (obj == this)
{
return(true);
}
if (obj != null && obj.GetType() == this.GetType())
{
KnownAmountSwapLeg other = (KnownAmountSwapLeg)obj;
return(JodaBeanUtils.equal(payReceive, other.payReceive) && JodaBeanUtils.equal(accrualSchedule, other.accrualSchedule) && JodaBeanUtils.equal(paymentSchedule, other.paymentSchedule) && JodaBeanUtils.equal(amount, other.amount) && JodaBeanUtils.equal(currency, other.currency));
}
return(false);
}
//-------------------------------------------------------------------------
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));
}
// a summary of the leg
private string legSummary(SwapLeg leg)
{
if (leg is RateCalculationSwapLeg)
{
RateCalculationSwapLeg rcLeg = (RateCalculationSwapLeg)leg;
RateCalculation calculation = rcLeg.Calculation;
if (calculation is FixedRateCalculation)
{
FixedRateCalculation calc = (FixedRateCalculation)calculation;
string vary = calc.Rate.Steps.Count > 0 || calc.Rate.StepSequence.Present ? " variable" : "";
return(SummarizerUtils.percent(calc.Rate.InitialValue) + vary);
}
if (calculation is IborRateCalculation)
{
IborRateCalculation calc = (IborRateCalculation)calculation;
string gearing = calc.Gearing.map(g => " * " + SummarizerUtils.value(g.InitialValue)).orElse("");
string spread = calc.Spread.map(s => " + " + SummarizerUtils.percent(s.InitialValue)).orElse("");
return(calc.Index.Name + gearing + spread);
}
if (calculation is OvernightRateCalculation)
{
OvernightRateCalculation calc = (OvernightRateCalculation)calculation;
string avg = calc.AccrualMethod == OvernightAccrualMethod.AVERAGED ? " avg" : "";
string gearing = calc.Gearing.map(g => " * " + SummarizerUtils.value(g.InitialValue)).orElse("");
string spread = calc.Spread.map(s => " + " + SummarizerUtils.percent(s.InitialValue)).orElse("");
return(calc.Index.Name + avg + gearing + spread);
}
if (calculation is InflationRateCalculation)
{
InflationRateCalculation calc = (InflationRateCalculation)calculation;
string gearing = calc.Gearing.map(g => " * " + SummarizerUtils.value(g.InitialValue)).orElse("");
return(calc.Index.Name + gearing);
}
}
if (leg is KnownAmountSwapLeg)
{
KnownAmountSwapLeg kaLeg = (KnownAmountSwapLeg)leg;
string vary = kaLeg.Amount.Steps.Count > 0 || kaLeg.Amount.StepSequence.Present ? " variable" : "";
return(SummarizerUtils.amount(kaLeg.Currency, kaLeg.Amount.InitialValue) + vary);
}
ImmutableSet <Index> allIndices = leg.allIndices();
return(allIndices.Empty ? "Fixed" : allIndices.ToString());
}
public virtual void test_summarize_knownAmountVarying()
{
Swap test = Swap.of(KnownAmountSwapLeg.builder().accrualSchedule(PeriodicSchedule.of(date(2018, 2, 12), date(2020, 2, 12), Frequency.P3M, BusinessDayAdjustment.NONE, SHORT_INITIAL, false)).amount(ValueSchedule.builder().initialValue(145_000).stepSequence(ValueStepSequence.of(date(2018, 8, 12), date(2019, 8, 12), Frequency.P6M, ofDeltaAmount(-20_000))).build()).currency(GBP).payReceive(PAY).paymentSchedule(PaymentSchedule.builder().paymentFrequency(Frequency.P3M).paymentDateOffset(DaysAdjustment.NONE).build()).build());
assertEquals(test.summaryDescription(), "2Y Pay GBP 145k variable : 12Feb18-12Feb20");
}
public virtual void test_serialization()
{
KnownAmountSwapLeg test = KnownAmountSwapLeg.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(DaysAdjustment.ofBusinessDays(2, GBLO)).build()).amount(ValueSchedule.of(123d)).currency(GBP).build();
assertSerialization(test);
}
