CI/CD with Travis-CI
Every project needs a good CI/CD solution - now we've got a Travis-CI integration. View commit. Travis will help us check our code when we commit it to ensure all of our unit tests and end to end tests are still passing. It will also generate Swagger spec to make sure it's valid from our annotations.
If you haven't already, check out all the work Martin Fowler has on his website - he shares a lot of great concepts and methodologies on development and testing. A good read is The Practical Test Pyramid by Ham Vocke that talks about one approach to testing.