Test Cloud Firestore Security Rules using Cloud Firestore emulator

• Test your Cloud Firestore Security Rules
• Firebase CLI
• @firebase/testing

Inspired

• https://techlife.cookpad.com/entry/2018/11/05/143000
• https://github.com/sgr-ksmt/firestore-emulator-rules-test
• https://github.com/firebase/quickstart-nodejs/tree/master/firestore-emulator/typescript-quickstart

Setup the Firestore emulator

npm install -g firebase-tools
firebase setup:emulators:firestore

Setup Java

java -version

If Java runtime does not present, you needs to install.

Java SE Downloads

Start up firestore emulator

firebase emulators:start --only firestore

Run tests

npm run test

Start up firestore emulator, run scripted tests, and shut down emulators

firebase emulators:exec --only firestore "npm run test"