Jest testing (including firestore rules)

This action runs jest to test code. It also includes the firebase firestore emulator to make it possible to also test firestore rules.

Assumptions

This action assumes that:

• Your file structure contains a folder in the root directory called functions which contains all your functions code.
• You have the following npm script in your package.json:

...
  "scripts": {
    "test": "firebase emulators:exec --only firestore jest",
  }
...

Example

Here is an example yaml file to run the action:

name: Jest

on: [pull_request]

jobs:
  test:
    name: test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v1

      - name: Run Jest
        uses: IIIMPACT/firebase-firestore-testing-action@v3.1.1

License

The Dockerfile and associated scripts and documentation in this project are released under the MIT License.