#serverless

2 items tagged "serverless".

Posts

• Unit Testing AWS Lambda Functions Without a Framework

  Posted on:October 8, 2024

  · 3 min read

  151 unit tests, no Jest — just Node's built-in runner, tsx, and sinon. The hard part wasn't the test framework, it was understanding module loading order and what the bundler does to your exports.

  awsserverlesstesting

• AWS Lambda, Azure Functions, and When to Reach for Step Functions Instead

  Posted on:March 15, 2023

  · 6 min read

  Lambda and Azure Functions are the easy part. Coordinating them — handling retries, state, error paths, timeouts — is where serverless gets hard. Step Functions solves that, but it's not always the right call.

  awsazureserverlessarchitecture