Add UI tests

src/spec/mock-mqtt.ts

@@ -0,0 +1,77 @@
+import * as mqtt from 'mqtt'
+
+const settings = {
+  port: 1883,
+}
+
+let client: mqtt.MqttClient
+function startServer(): Promise<mqtt.MqttClient> {
+  return new Promise(async (resolve) => {
+    // const server = new mosca.Server(settings)
+    // await new Promise(resolve => server.once('ready', resolve))
+    client = await connectMqtt()
+    generateData(client)
+    resolve(client)
+  })
+}
+
+function connectMqtt(): Promise<mqtt.MqttClient> {
+  return new Promise((resolve) => {
+    const client = mqtt.connect('mqtt://localhost:1883', { username: 'thomas', password: 'bierbier' })
+    client.once('connect', () => {
+      resolve(client)
+    })
+  })
+}
+
+function temperature(base = 18, sineCoefficient = 2, offset = 0) {
+  const temp = base + Math.sin(Date.now() / 1000 / 5 + offset) * sineCoefficient + Math.random()
+
+  return String(Math.round(temp * 100) / 100)
+}
+
+export function stop() {
+  for (const interval of intervals) {
+    clearInterval(interval)
+  }
+  try {
+    client && client.end()
+  } catch {}
+}
+
+const intervals: any = []
+
+function generateData(client: mqtt.MqttClient) {
+  client.publish('livingroom/lamp/state', 'on', { retain: true, qos: 0 })
+  client.publish('livingroom/lamp/brightness', '128', { retain: true, qos: 0 })
+  client.publish('livingroom/thermostat/targetTemperature', '20°C', { retain: true, qos: 0 })
+  intervals.push(setInterval(() => client.publish('livingroom/temperature', temperature()), 1000))
+  intervals.push(setInterval(() => client.publish('livingroom/humidity', temperature(60, -2, 0)), 1000))
+
+  client.publish('livingroom/lamp-1/state', 'on', { retain: true, qos: 0 })
+  client.publish('livingroom/lamp-1/brightness', '48', { retain: true, qos: 0 })
+  client.publish('livingroom/lamp-2/state', 'off', { retain: true, qos: 0 })
+  client.publish('livingroom/lamp-2/brightness', '48', { retain: true, qos: 0 })
+  intervals.push(setInterval(() => client.publish('kitchen/temperature', temperature()), 1500))
+  intervals.push(setInterval(() => client.publish('kitchen/humidity', temperature(60, -5, 0)), 1800))
+
+  client.publish('garden/pump/state', 'off', { retain: true, qos: 0 })
+  client.publish('garden/water/level', '70%', { retain: true, qos: 0 })
+  client.publish('garden/lamps/state', 'off', { retain: true, qos: 0 })
+  client.publish('garden/lamps/state', 'off', { retain: true, qos: 0 })
+
+  client.publish('zigbee2mqtt/bridge/state', 'online', { retain: true, qos: 0 })
+  client.publish('ble2mqtt/bridge/state', 'online', { retain: true, qos: 0 })
+
+  // Used for demonstrating "clean up"
+  client.publish('test 123', 'Hello world', { retain: true, qos: 0 })
+  client.publish('hello', 'sunshine', { retain: true, qos: 0 })
+  client.publish('01-80-C2-00-00-0F/LWT', 'offline', { retain: true, qos: 0 })
+
+  intervals.push(setInterval(() => {
+    client.publish('3d-printer/OctoPrint/temperature/bed', '{"_timestamp":1548589083,"actual":25.9,"target":0}')
+    client.publish('3d-printer/OctoPrint/temperature/tool0', '{"_timestamp":1548589093,"actual":26.4,"target":0}')
+  }, 3333))
+}
+
+export default startServer