Testing

RSpec is good, but it’s even better with less of it. We’ll first look through a heavily obfuscated real-world example, learning why parts of RSpec like let, subject, before, shared_examples, and behaves like can make your tests hard to read, difficult to navigate, and more complex. We’ll discuss...

It takes a bit more work to mock a method that has a callback block than one without, but it’s worth it.

Mocktail is a new testing library from the lovely folks at Test Double. It seeks to provide a more modern, less intrusive, and friendlier interface for using test doubles.

Go’s interface provides a way to abstract away things like your database for testing.

Use Dispatch to open new tmux splits to run tests async.