Introduced a text line seam
Refactor: class => file
Expanding lattern for a sec
Refactor: extracted method
Refactor: compare expected with actual using expected#matches? so that we can introduce differetn impls
Refactor: simplified calculation
[DRAFT, GREEN] Pattern matching on reply lines, allows you to match part of a dynamic header, for example
[START HERE] another example might be /content-length: \d+/