As we continue examining code smells in mockist tests, today we turn our attention to code that mocks out core I/O calls.
In today's episode, guest chef Chris Strom show us how to list and filter files with advanced glob patterns, from within Ruby.
In this episode we'll build a simple command-prompt loop in Ruby.
Today we'll learn how to test code that interacts with the filesystem.
Today, we think about separating concerns at the very lowest level.
Some more indications that you might not be using Mock Objects to best advantage.