* Tests the par spread.
*/
public void parSpread() {
final double spread = METHOD_TRANSACTION.parSpread(BILL_TRA, CURVE_BUNDLE);
final BillTransactionDefinition bill0Definition = BillTransactionDefinition.fromYield(BILL_SEC_DEFINITION, QUANTITY, SETTLE_DATE, YIELD + spread, CALENDAR);
final BillTransaction bill0 = bill0Definition.toDerivative(REFERENCE_DATE, NAME_CURVES);
final CurrencyAmount pv0 = METHOD_TRANSACTION.presentValue(bill0, CURVE_BUNDLE);
assertEquals("Bill Security: discounting method - par spread", 0, pv0.getAmount(), TOLERANCE_PV);
}
@Test