Testing the NestJS `HttpService`

Description

This repository shows how to test the NestJS HttpService with Jest. It is a companion repository to the blog post "Pitfalls in Testing NestJS Modules with the @nestjs/axios HttpService".

Installation

$ npm install

Running the app

# development
$ npm run start Luxembourg

This lists all universities in Luxembourg. Case is ignored.

Test

# unit tests
$ npm run test

# e2e tests
$ npm run test:e2e

# test coverage
$ npm run test:cov

Licence

This library is free software. It comes without any warranty, to the extent permitted by applicable law. You can redistribute it and/or modify it under the terms of the Do What the Fuck You Want to Public License, Version 2, as published by Sam Hocevar. See http://www.wtfpl.net/ for more details.