I am trying to use the web interface to the Google Cloud Functions (https://console.cloud.google.com) to test a cloud function. On the testing tab there is a 'Triggering event' field that expects a JSON string. The function I am testing is triggered by a database write, but I don't know what data I should enter in this field for testing purposes.
My function is triggered by the following:
Trigger type
Firebase Database: write Event type
providers/google.firebase.database/eventTypes/ref.write
Is this documented somewhere?