brynary/rack-test — pull request #62 by pdg137 (2012-09-21 22:59:01+00:00)
Title: Preserve the exact query string when possible

This little change allows integration testing to work when the exact query string matters. This is important, for example, for testing payments with Braintree, where the query string is verified using a hashing technique. It should also provide a slight performance benefit for people testing with a lot of explicit query strings.