@Test
public void equalHash() {
assertTrue(METHOD.equals(METHOD));
InterestRateFutureSecurityHullWhiteMethod other =
new InterestRateFutureSecurityHullWhiteMethod(MODEL_PARAMETERS);
assertTrue(METHOD.equals(other));
assertTrue(METHOD.hashCode() == other.hashCode());
InterestRateFutureSecurityHullWhiteMethod modifiedMethod;
HullWhiteOneFactorPiecewiseConstantParameters modifiedParameter =
new HullWhiteOneFactorPiecewiseConstantParameters(
MEAN_REVERSION * 2, VOLATILITY, VOLATILITY_TIME);
modifiedMethod = new InterestRateFutureSecurityHullWhiteMethod(modifiedParameter);
assertFalse(METHOD.equals(modifiedMethod));
assertFalse(METHOD.equals(CUR));
assertFalse(METHOD.equals(null));
}
@Test
/** Test the constructors. */
public void constructor() {
final InterestRateFutureSecurityHullWhiteMethod methodParameters =
new InterestRateFutureSecurityHullWhiteMethod(MEAN_REVERSION, VOLATILITY, VOLATILITY_TIME);
assertTrue(METHOD.equals(methodParameters));
}
