What has reproducibility even done for us?
"...the user interface conflated input, output, code, and presentation, making testing code and discovering bugs difficult"
Nowadays science relies on software no matter the discipline, the industry, or the openess of the research.
I mainly collaborate with myself and my two-months-back self is quite bad at replying to emails
This is a brief intro to using testthat http://r-pkgs.had.co.nz/tests.html
Minimize the user dependent steps