import test from 'node:test';
import assert from 'node:assert/strict';

import {
  formatCheckMarkdown,
  formatUptime,
  getSourceLevelDb,
  isLowSourceLevel,
} from '../integrations/atlas/azmWs.js';

test('formatUptime: hours vs days', () => {
  assert.equal(formatUptime(12), '12.0 hours');
  assert.equal(formatUptime(48), '2.0 days');
  assert.equal(formatUptime(null), 'Unknown');
});

test('isLowSourceLevel: -80 to -70 dB band', () => {
  assert.equal(isLowSourceLevel(-65), false);
  assert.equal(isLowSourceLevel(-70), true);
  assert.equal(isLowSourceLevel(-75), true);
  assert.equal(isLowSourceLevel(-80), true);
  assert.equal(isLowSourceLevel(-85), false);
  assert.equal(isLowSourceLevel(null), false);
});

test('getSourceLevelDb: prefers meter avg over gain setpoint', () => {
  assert.equal(getSourceLevelDb({ volume: { avg: -72.1 }, db: '-20' }), -72.1);
  assert.equal(getSourceLevelDb({ db: '-74.5' }), -74.5);
  assert.equal(getSourceLevelDb({}), null);
});

test('formatCheckMarkdown: shows monitor auto-disable success', () => {
  const md = formatCheckMarkdown({
    projectName: 'Test Store',
    deviceName: 'US002547AMP',
    uptimeHours: 12,
    sources: [],
    zones: [],
    accessories: [],
    monitorSpeaker: { status: 'Off', inputChannel: '<none>' },
  }, {
    storeNumber: '2547',
    monitorDisable: {
      attempted: true,
      ok: true,
      previousChannel: 'Sales Floor',
    },
  });

  assert.match(md, /Monitor speaker — Off \(auto-disabled; was listening to \*\*Sales Floor\*\*\)/);
});

test('formatCheckMarkdown: shows monitor auto-disable failure', () => {
  const md = formatCheckMarkdown({
    projectName: 'Test Store',
    deviceName: 'US002547AMP',
    uptimeHours: 12,
    sources: [],
    zones: [],
    accessories: [],
    monitorSpeaker: { status: 'On', gain: '-18', inputChannel: 'Sales Floor' },
  }, {
    monitorDisable: {
      attempted: true,
      ok: false,
      error: 'Monitor still On',
    },
  });

  assert.match(md, /Monitor speaker — On/);
  assert.match(md, /auto-disable failed: Monitor still On/);
});

test('formatCheckMarkdown: flags low source levels', () => {
  const md = formatCheckMarkdown({
    projectName: 'Test Store',
    deviceName: 'US002547AMP',
    model: 'AZM-8',
    uptimeHours: 30,
    sources: [
      { name: 'BGM', muted: false, db: '-20', volume: null },
      { name: 'Mic', muted: false, db: '-74', volume: { low: -76, avg: -74.2, high: -72 } },
    ],
    zones: [],
    accessories: [],
    monitorSpeaker: { status: 'Not present' },
  }, { storeNumber: '2547', deviceStatus: 'online' });

  assert.match(md, /⚠️ 1 source\(s\) with low input level/);
  assert.match(md, /⚠️ .*Mic.*low level: -74\.2 dB/);
  assert.doesNotMatch(md, /⚠️ .*BGM/);
  assert.match(md, /\*\*Sources\*\*/);
  assert.match(md, /\*\*Zones\*\*/);
});