elixir-lang/plug — pull request #129 by whatyouhide (2014-12-02 14:06:20+00:00)
Title: Plug conn coverage

Code coverage tools suggested some untested sections of the `Plug.Conn` code. This commit introduces tests for some of those sections, mainly the ones related with raising a `Plug.Conn.AlreadySentException` with an already sent connection.