Bad news. The server hosting The Ruby Toolbox went bust on the evening of June 7th. While I do have backups, the original source code is in a very outdated state so I currently don't feel it makes sense to try and get it running again.

For the time being, here is a very stripped down version of the Ruby Toolbox's contents.

Update June 13th: I'd like to invite you to join the discussion on the future of the Toolbox on github. You can also get in touch directly on Twitter.

Christoph
 Score 0.31

combustion

Test your Rails Engines without needing a full Rails app

 Rubygem combustion
 Github pat/combustion
 Score 0.01

test_engine

Allows you to easily implement testing for a Rails engine and have it execute in the context of a dummy test app.

 Rubygem test_engine
 Score 0.0

multiengine

Creates a Rails 3 engine configuration with multiple dummy apps and test framework configured and ready to go