035: End to End Testing REST API (Part 3)

In this episode of Testing All The Things we continues to use Test Driven Development (TDD) to drive out the implementation the simple HTTP REST(ish) API in Go using Gorilla Mux.

In this video we use Unit and Integration test to move the code that gets book data from the database into different places. We first create a HTTP Handler using Unit test. In the second part we create something to retrieve a book from the database by its ISBN using integration tests. Finally we remove the old code that our end to end test drove out in the previous video and get the application working with the new code we write in this episode.

The code produced during this episode can be found on GitHub

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