//------------------------------------------------------------------------- public virtual void coverage() { coverImmutableBean(VOLS); ShiftedBlackIborCapletFloorletExpiryStrikeVolatilities vols = ShiftedBlackIborCapletFloorletExpiryStrikeVolatilities.of(USD_LIBOR_3M, VAL_DATE_TIME.plusMonths(1), InterpolatedNodalSurface.of(METADATA, TIME, STRIKE, VOL, GridSurfaceInterpolator.of(TIME_SQUARE, LINEAR)), ConstantCurve.of("shift", 0.05)); coverBeanEquals(VOLS, vols); }