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Jun 22, 2022 · 2 min read · As the only person building HeartPayroll I find myself needing to wear two hats: developer and designer. This is fun, but it means I don't have a lot of time to really think about the visual design of the application. Instead, I've spent a little tim...
Join discussionMay 13, 2022 · 2 min read · The Rails ActionMailer is a pretty useful tool. Unfortunately, it's extremely awkward to mock for tests. Since these emails are critical to our business I spent some time looking at how to write clean test to make sure my mailers are called when the...
SSérgio commentedMay 10, 2022 · 4 min read · Writing tests that check that a value you don't control has changed is a weird thing. To help out, RSpec provides a change matcher that can help make things easier. Let's look at an example of how we can use the change matcher to create more robust ...
Join discussionMay 3, 2022 · 3 min read · After years of listening to J.B. Rainsberger tell me Contract tests are great, I finally started listening. I always assumed they were confusing or hard for some reason. Turns out I was really wrong. To help you along I've written this short tutoria...
Join discussionApr 13, 2022 · 3 min read · Goals When we set out to test our GraphQL API we wanted 3 things: To write GQL queries as a string To keep network details out of spec files To keep GQL queries out of individual tests Assumptions: This article assumes you have a working Rails app...
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