Mocking MQTT with Playwright

This is a simple example of how to mock MQTT messages using Playwright. See the full blog post: https://camillovisini.com/coding/mocking-mqtt-with-playwright

How to run

Install dependencies:

npm install

Run Mosquitto MQTT broker:

docker compose up

Run the demo page:

npm run dev

Run the tests (MQTT is mocked, so no need to run the broker):

npm test