What are the London and Chicago schools of TDD?I’ve been hearing about the London style vs. Chicago style (sometimes called Detroit style) of Test Driven Development (TDD). Workshop of Utah Extreme Programming User's Group: Interaction-style TDD is also called mockist-style, or London-style after London's Extreme Tuesday club where it became popular. It is usually contrasted with Detroit-style or classic TDD which is more state-based. Jason Go
