This is the second part of MDL-67599 where, on January 1st 2020 some of the expected future dates harcoded in behat scenarios became past (see the fix there to understand the problem).

Obviously, those tests will fail in 10 years from now. Again (January 1st 2030).

This issue is about to design a way allowing future-date scenarios to (just examples, you get the idea):

• Support dynamic / relative dates into date / time elements: sort of "date field is "+2y"
• Support dynamic / relative assertions too: sort of "I can see +2y"

(surely with support for days/months/years and, maybe hours minutes).

In any case the point is to make all those tests immune to time, working till the end of the times.

Ciao