Beyond travel_to: The Block-Scoped State Pattern Hidden in Rails Testing August 12, 2026 Rails developers often use travel_to without thinking much about how it works. travel_to Time.zone.parse("2026-08-12 10:00") do # Test code runs as if it were 10:00 end The API is simple: change the perceived time, run some code, and automatically return to the … Continue reading Beyond travel_to: The Block-Scoped State Pattern Hidden in Rails Testing →