availability.invalidFrom(new LocalDate(2010, 11, 15));
givenCalendarWithAvailability(availability, hours(8));
givenSpecificAllocations(ResourcesPerDay.amount(1),
ResourcesPerDay.amount(2));
INotFulfilledReceiver receiver = createMock(INotFulfilledReceiver.class);
receiver.cantFulfill(isA(ResourcesPerDayModification.class),
isA(CapacityResult.class));
expectLastCall().times(2);
replay(receiver);
ResourceAllocation.allocating(allocations)
.untilAllocating(hours(49), receiver);