Test utilities for serverless libraries

Usage no npm install needed!

<script type="module">
  import serverlessTest from 'https://cdn.skypack.dev/@serverless/test';



Internal test utils that aid Serverless organization libraries

Provides a reliable test suite setup, based on Mocha test framework


npm i --save-dev mocha@8 chai chai-as-promised @serverless/test

Mocha Setup

Preconfigure Mocha to rely on a custom reporter, included with this package, which applies workarounds for known Mocha issues, and exposes endpoint through which other utils may observe Mocha runner flow.

In package.json add mocha section with reporter option set, and recommended extensions as follows:

  "mocha": {
    "require": [

Setup extensions

All setup extensions are documented in docs/setup folder


All utils are documented in docs folder


All binaries are documented in docs/bin folder