Ruby gem timecop 错误的旅行后两个日期之间的延迟

Question

I am using the helpful gem timecop ( https://github.com/travisjeffery/timecop ) for my tests with rspec and today an old unchanged test is breaking.

I might be mistaken in the way I am using it but using pry I printed the following:

Time.zone.now => Wed, 31 Mar 2021 15:09:45 CEST +02:00

6.months.from_now => Thu, 30 Sep 2021 15:09:56 CEST +02:00

Timecop.travel(6.months.from_now)

Time.zone.now => Thu, 30 Sep 2021 15:10:10 CEST +02:00

6.months.ago => Tue, 30 Mar 2021 15:10:15 CEST +02:00

Thank you in advance for any idea to understand or solve this.

Have a nice day.

Answer 1

Ok it is my mistake, there is no 31st in September so it falls back to 30th and then 6 months ago is 30th of March.