2009/3/3 Phlip <[email protected]> > > anrake wrote: > > Hi, I'm a little bit behind the curve I guess. I need to upgrade my > > app from Rails 1.2.6 to the most recent version 2.2.2. Are there any > > complete guides (including Peepcodes or Pragmatic pdf books) that give > > you a comprehensive guide on how to upgrade your application? > > I did it to several programs like this: > > - edit environment.rb and upgrade the version > - rake rails:update > - run all the tests > - fix one warning or error > - revert everything in config (leave the new JS)
I don't understand what is meant here. Do you mean go back to previous version of Rails? If not then what? > > - pass all the tests > - integrate I don't understand 'integrate' in this context either I am afraid. > > - repeat until no more warnings or errors > > The point of unit tests and to TDD is to make the smallest changes > possible, and > relentlessly test each change. But upgrading a major version tick is a big > change, so you must force the upgrade to work incrementally, as a series of > small changes. > > If you get stuck, you can always revert and start again. > > > -- > Phlip > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
