public void CrossCurrencyIRSwapTest()
{
#region Receiver Leg of the swap
PaymentStream.Direction direction = PaymentStream.Direction.Receiver;
decimal notional = 1000000.0m;
List <decimal> notionals = new List <decimal>(40);
for (int i = 0; i < 40; ++i)
{
notionals.Add(notional);
}
DateTime referenceDate = new DateTime(2009, 7, 1);
FloatingPaymentStream floatingPaymentStream = new FloatingPaymentStream(direction,
notionals,
floatingYearFractions,
floatingCashflows,
floatingDiscountFactors,
0.0m);
#endregion
#region Payer Leg of the swap
PaymentStream.Direction dir = PaymentStream.Direction.Payer;
decimal payerNotional = 1239771.88m;
List <decimal> payerNotionals = new List <decimal>(40);
for (int i = 0; i < 40; ++i)
{
payerNotionals.Add(payerNotional);
}
DateTime payerReferenceDate = new DateTime(2009, 7, 1);
FixedPaymentStream fixedPaymentStream = new FixedPaymentStream(dir,
payerNotionals,
fixedYearFractions,
fixedCashflows,
fixedDiscountFactors,
0.0m);
#endregion
CrossCurrencyIRSwap swap = new CrossCurrencyIRSwap(fixedPaymentStream, floatingPaymentStream, 0.8066m, PaymentStream.Direction.Payer);
decimal ber = swap.BreakEvenRate(PaymentStream.Direction.Payer);
}
public void FloatingPaymentStreamConstructorTest()
{
PaymentStream.Direction direction = PaymentStream.Direction.Payer;
decimal notional = 1000000.0m;
List <decimal> notionals = new List <decimal>();
for (int i = 0; i < 40; ++i)
{
notionals.Add(notional);
}
DateTime referenceDate = new DateTime(2009, 7, 1);
FloatingPaymentStream floatingPaymentStream = new FloatingPaymentStream(direction,
notionals,
floatingYearFractions,
floatingCashflows,
floatingDiscountFactors,
0.0m);
#region expected forward rates
decimal[] expectedForwardRates = { 0.59494m / 100.0m, 0.6464m / 100.0m, 0.98232m / 100.0m, 1.25659m / 100.0m,
1.62129m / 100.0m, 1.99391m / 100.0m, 2.37068m / 100.0m, 2.70303m / 100.0m,
3.02493m / 100.0m, 3.29518m / 100.0m, 3.55722m / 100.0m, 3.74159m / 100.0m,
3.88433m / 100.0m, 3.85484m / 100.0m, 4.0788m / 100.0m, 4.29895m / 100.0m,
4.2114m / 100.0m, 4.40091m / 100.0m, 4.58781m / 100.0m, 4.76869m / 100.0m,
4.40348m / 100.0m, 4.54149m / 100.0m, 4.67837m / 100.0m, 4.78932m / 100.0m,
4.49065m / 100.0m, 4.59064m / 100.0m, 4.68818m / 100.0m, 4.78657m / 100.0m,
4.59108m / 100.0m, 4.66833m / 100.0m, 4.74582m / 100.0m, 4.82381m / 100.0m,
4.59301m / 100.0m, 4.6531m / 100.0m, 4.71192m / 100.0m, 4.76986m / 100.0m,
4.69361m / 100.0m, 4.74621m / 100.0m, 4.79761m / 100.0m, 4.84809m / 100.0m };
#endregion
List <decimal> calculatedForwardRates = new List <decimal>();
calculatedForwardRates.AddRange(floatingPaymentStream.ForwardRates);
int len = floatingPaymentStream.ForwardRates.Count;
for (int i = 0; i < len; ++i)
{
Assert.AreEqual(Convert.ToDouble(calculatedForwardRates[i]), Convert.ToDouble(expectedForwardRates[i]), 5e-3);
}
}
public void CrossCurrencyIRSwapTest1()
{
#region Floating Leg input data
List <decimal> floatingNotionals = new List <decimal>();
for (int i = 0; i < 40; ++i)
{
floatingNotionals.Add(1000000.0m);
}
decimal[] floatingCashflowArray = { 1413.758339m, 1357.325m, 2105.335574m, 2643.196134m,
3435.867838m, 4208.025m, 5167.232823m, 6026.930053m,
6967.466788m, 7659.166734m, 8360.802018m, 8885.113689m,
9413.389053m, 9677.224613m, 10084m, 10805.54232m,
10317.46796m, 10808.16019m, 11046.7m, 11637.15594m,
11250.75686m, 11903.5855m, 11520.39757m, 12271.52705m,
11829.69033m, 11489.875m, 11890.38872m, 12168.57066m,
11778.58132m, 11876.46066m, 11962.925m, 12318.87233m,
11912.36465m, 12093.83465m, 12004.925m, 12308.25566m,
11932.40021m, 12075.81799m, 11950.5m, 12219.1515m };
List <decimal> floatingCashflows = new List <decimal>();
floatingCashflows.AddRange(floatingCashflowArray);
decimal[] floatingDFArray = { 0.99996697m, 0.99855634m, 0.99721368m, 0.99511863m, 0.99249526m,
0.98909686m, 0.98496355m, 0.97990017m, 0.97402975m,
0.96729018m, 0.959942m, 0.95198266m, 0.94359868m,
0.93479904m, 0.92583948m, 0.91659652m, 0.90679809m,
0.89753777m, 0.88794078m, 0.87823913m, 0.8681365m,
0.85847797m, 0.84837922m, 0.83872383m, 0.82855617m,
0.81886731m, 0.80956909m, 0.80005611m, 0.79043761m,
0.78123576m, 0.77206787m, 0.76294086m, 0.75365666m,
0.74478451m, 0.73588485m, 0.72715541m, 0.71831421m,
0.70984407m, 0.7013744m, 0.69309162m, 0.68472485m };
List <decimal> floatingDFs = new List <decimal>();
floatingDFs.AddRange(floatingDFArray);
decimal[] floatingAccrualFactorsArray = { 0.26388889m, 0.25m, 0.25277778m, 0.25277778m,
0.25555556m, 0.25m, 0.25277778m, 0.25277778m,
0.25555556m, 0.25277778m, 0.25277778m, 0.25277778m,
0.25555556m, 0.25555556m, 0.25m, 0.25277778m,
0.25555556m, 0.25555556m, 0.25m, 0.25277778m,
0.25555556m, 0.26111111m, 0.24444444m, 0.25277778m,
0.26388889m, 0.25m, 0.25277778m, 0.25277778m,
0.25555556m, 0.25277778m, 0.25m, 0.25277778m,
0.25555556m, 0.25555556m, 0.25m, 0.25277778m,
0.25555556m, 0.25555556m, 0.25m, 0.25277778m };
List <decimal> floatingAccrualFactors = new List <decimal>();
floatingAccrualFactors.AddRange(floatingAccrualFactorsArray);
#endregion
#region Fixed Leg input data
List <decimal> fixedNotionals = new List <decimal>();
for (int i = 0; i < 40; ++i)
{
fixedNotionals.Add(1251486.140m);
}
decimal[] fixedCashflowArray = { 12769.54216m, 12268.9029m, 12169.50037m, 12046.9249m,
11920.08957m, 11782.57773m, 11636.61242m, 11483.93456m,
11324.49385m, 11279.68822m, 10985.172m, 10807.51677m,
10755.52554m, 10581.4098m, 10181.80822m, 10119.20911m,
10066.37768m, 9901.496597m, 9527.773713m, 9471.434113m,
9431.287684m, 9486.829505m, 8751.219051m, 8911.522481m,
9061.257678m, 8638.242213m, 8505.583569m, 8374.380285m,
8254.568021m, 8224.448529m, 7931.557441m, 7904.578399m,
7876.463967m, 7763.082748m, 7487.306473m, 7462.646259m,
7441.192267m, 7339.380491m, 7083.929521m, 7066.285688m };
List <decimal> fixedCashflows = new List <decimal>();
fixedCashflows.AddRange(fixedCashflowArray);
decimal[] fixedDFArray = { 0.99998157m, 0.99049958m, 0.98303994m, 0.97507536m, 0.96525406m,
0.95509144m, 0.94407337m, 0.93237797m, 0.92014473m,
0.90736962m, 0.89395592m, 0.88018162m, 0.86594708m,
0.85241414m, 0.83861484m, 0.82487708m, 0.81079676m,
0.79779669m, 0.78472927m, 0.77189061m, 0.7588941m,
0.74746352m, 0.73586825m, 0.72509133m, 0.71403145m,
0.70285777m, 0.692135m, 0.68150579m, 0.67099319m,
0.66139329m, 0.65181717m, 0.64257348m, 0.63335054m,
0.62423814m, 0.61525227m, 0.60658258m, 0.59794094m,
0.58974129m, 0.58167234m, 0.57390308m, 0.56618274m };
List <decimal> fixedDFs = new List <decimal>();
fixedDFs.AddRange(fixedDFArray);
decimal[] fixedAccrualFactorsArray = { 0.25753425m, 0.24931507m, 0.24931507m, 0.24931507m,
0.24931507m, 0.24931507m, 0.24931507m, 0.24931507m,
0.24931507m, 0.25205479m, 0.24931507m, 0.24931507m,
0.25205479m, 0.25205479m, 0.24657534m, 0.24931507m,
0.25205479m, 0.25205479m, 0.24657534m, 0.24931507m,
0.25205479m, 0.25753425m, 0.24109589m, 0.24931507m,
0.25753425m, 0.24931507m, 0.24931507m, 0.24931507m,
0.24931507m, 0.25205479m, 0.24657534m, 0.24931507m,
0.25205479m, 0.25205479m, 0.24657534m, 0.24931507m,
0.25205479m, 0.25205479m, 0.24657534m, 0.24931507m };
List <decimal> fixedAccrualFactors = new List <decimal>();
fixedAccrualFactors.AddRange(fixedAccrualFactorsArray);
#endregion
FloatingPaymentStream floatingLeg = new FloatingPaymentStream(PaymentStream.Direction.Receiver,
floatingNotionals, floatingAccrualFactors,
floatingCashflows, floatingDFs,
1000000.0m);
FixedPaymentStream fixedLeg = new FixedPaymentStream(PaymentStream.Direction.Payer,
fixedNotionals, fixedAccrualFactors,
fixedCashflows, fixedDFs,
1251486.14m);
CrossCurrencyIRSwap swap = new CrossCurrencyIRSwap(fixedLeg, floatingLeg, 0.799064724m, PaymentStream.Direction.Payer);
decimal ber = swap.BreakEvenRate(PaymentStream.Direction.Payer);
}
