Continuous Automated Chaos

Continuous Integration is closely associated with Automated Integration Testing. Automated Integration Testing is usually achieved by deploying a full or partial copy of a serverless microservice to an environment, inputting test data into the real deployed version of the serverless microservice, and checking how it behaves.

For example, you would deploy an Azure Storage Account, a Cosmos DB, the Product API Function App, and the Queue Functions Function App. You would then call the AddProducts function with some valid products and call the GetProducts function to check them. You would then do some error scenarios, calling the AddProducts function with an invalid key, calling it with malformed data, and so on. You would then destroy the entire environment without a trace to save money and prevent it from forming any kind of state that wasn't explicitly created by the tests. It's important not to leave the environment up because then the process won't be entirely...