testing

on elixir, erlang, exunit, genservers, testing, rabbitmq

Testing GenServers with Erlang Trace

Thanks to lots of Googling and some help from a friend, I learned you can test that a GenServer received a message with the help of Erlang tracing.…

on elixir, testing, ex unit, mocking, mox

Elixir Test Mocking with Mox

Building an api client mock and learning to love mocks-as-nouns This post was originally published on the Flatiron Labs blog, The Flatiron School Technology Team's blog. Check out more awesome Flatiron Labs posts here. Why We Need MoxIn a recent post, we talked about the age-old question: How can you…

on elixir, umbrella app, testing, mix

From Elixir School: How to Run Tests for One Child App in an Umbrella

This post was originally published on the Elixir School blog. Elixir School is an open source Elixir curriculum and we're looking for contributors! You can write a short TIL blog post, a longer blog post, add a lesson, help with translation and more. Check out our open issues or add…