intertwingly

Call for testers.  In addition to making sure that the scenarios described in Agile Web Development with Rails work with Rails 3.0, I’m monitoring the development on Rails 3.1.  At the present time, I have a highly repeatable scenario that produces the error mentioned above (scroll to the bottom).

In order to test this, you need a current (master) clone of the following repositories:

• git://github.com/rails/rails.git
• git://github.com/rack/rack.git
• git://github.com/rails/arel.git

If you have all three, I’d appreciate any help people can give in running the simple instructions mentioned in this bug, and reporting on the results you see in the bug report itself — either passes or failures.  My plans are to try to reproduce this under a virtual machine, incrementally adding gems and packages to see if I can identify the environmental change which causes this failure.