Justin Searls on Twitter
Matt Swanson on Twitter
Justin's "What do you like about RSpec" thread (2016)
Dan North BDD
Nate Berkopec "Reading rspec documentation like..." tweet
Corey Haines: Fast Rails Tests
Kent Beck: "I get paid for code that works, not for tests..."
Nick Quaranto's minitest CLI wrapper
Mocktail gem
test_data gem
