kevinjalbert/git_statistics — pull request #44 by mattdbridges (2013-03-27 06:08:59+00:00)
Title: Initial attempt at removing String monkey patch

Finally gets rid of the string monkey patch and runs the same conversion on all IO lines passed through `Pipe`.

* Adds a `PipeStub` class that inherits from `Pipe` for easier stubbing of pipe objets with fixtures.
* Adds a `read_file` helper method for real file reading in integration tests.