Testing

Coming soon

This page is a placeholder while the full guide is written. See the @mqttkit/core README — Testing for current reference material.

@mqttkit/core/testing ships an in-memory TestBroker and createTestApp() helper so applications can be unit-tested without spawning an actual MQTT broker. The test broker exposes dispatch() to inject messages and onPublish to assert server-side publishes — no network, no aedes process.

import { createTestApp } from '@mqttkit/core/testing'

const { app, broker } = createTestApp(/* setup */)
await broker.dispatch('devices/abc/events', { temperature: 22 })

Use it for fast, deterministic route + middleware tests in your suite.