Avoid spurious error in the unit test by calling Now() and UNow() a few times in a row until they return the same second, as we may be unlucky enough for this not to be the case when we call them just once.
Avoid spurious error in the unit test by calling Now() and UNow() a few times in a row until they return the same second, as we may be unlucky enough for this not to be the case when we call them just once.