reem/iron-test — pull request #6 by zzmp (2014-10-20 22:50:31+00:00)
Title: (fix) Recast Str to Vec<u8> for rust-http changes

This is as a result of https://github.com/chris-morgan/rust-http/pull/164, which has already been accounted for in Iron.

It makes the test less robust (as it tests for Str, not Vec), but maintains the ergonomics that was already present.
IMO, a future PR should allow for testing of Vec outside of the current tests for Str, for the sake of ergonomics.