Web_BLS_Heartbeat_Server/test/dualWrite.test.js

import assert from 'node:assert/strict';
import { HeartbeatProcessor } from '../src/processor/heartbeatProcessor.js';
import { DatabaseManager } from '../src/db/databaseManager.js';

// ---- 辅助 ----

const buildBasePayload = () => ({
  ts_ms: 1700000000123,
  hotel_id: 1,
  room_id: '101',
  device_id: 'dev1',
  ip: '10.0.0.1',
  power_state: 1,
  guest_type: 0,
  cardless_state: 0,
  service_mask: 7,
  pms_state: 1,
  carbon_state: 0,
  device_count: 1,
  comm_seq: 1,
});

function makeDualResult({ legacyEnabled = true, legacySuccess = true, legacyConn = false,
  g4HotEnabled = false, g4HotSuccess = true, g4HotConn = false,
  g5Enabled = false, g5Success = true, g5Conn = false,
  insertedCount = 1, failedRecords = [] } = {}) {
  return {
    legacy: {
      enabled: legacyEnabled, success: legacySuccess, insertedCount: legacySuccess ? insertedCount : 0,
      failedRecords: legacySuccess ? [] : failedRecords, error: legacySuccess ? null : new Error('legacy fail'),
      isConnectionError: legacyConn, batchError: legacySuccess ? null : new Error('legacy fail'),
    },
    g4Hot: {
      enabled: g4HotEnabled, success: g4HotSuccess, insertedCount: g4HotSuccess ? insertedCount : 0,
      failedRecords: g4HotSuccess ? [] : failedRecords, error: g4HotSuccess ? null : new Error('g4hot fail'),
      isConnectionError: g4HotConn, batchError: g4HotSuccess ? null : new Error('g4hot fail'),
    },
    g5: {
      enabled: g5Enabled, success: g5Success, insertedCount: g5Success ? insertedCount : 0,
      failedRecords: g5Success ? [] : failedRecords, error: g5Success ? null : new Error('g5 fail'),
      isConnectionError: g5Conn, batchError: g5Success ? null : new Error('g5 fail'),
    },
  };
}

function buildMockDb(overrides = {}) {
  return {
    config: {
      legacyHeartbeatEnabled: true,
      g4HotHeartbeatEnabled: false,
      roomStatusEnabled: true,
      legacyTable: 'heartbeat.heartbeat_events',
      g4HotTable: 'heartbeat.heartbeat_events_g4_hot',
      roomStatusTable: 'room_status.room_status_moment',
      ...overrides.config,
    },
    insertHeartbeatEventsDual: overrides.insertHeartbeatEventsDual ?? (async () => makeDualResult()),
    insertHeartbeatEventsErrors: overrides.insertHeartbeatEventsErrors ?? (async () => {}),
    upsertRoomStatus: overrides.upsertRoomStatus ?? (async () => ({ rowCount: 1 })),
    insertHeartbeatEvents: overrides.insertHeartbeatEvents ?? (async () => ({ insertedCount: 1 })),
    checkConnection: overrides.checkConnection ?? (async () => true),
  };
}

function buildMockG5Db(overrides = {}) {
  return {
    config: {
      enabled: true,
      g5HeartbeatEnabled: true,
      g5Table: 'heartbeat.heartbeat_events_g5',
      roomStatusEnabled: true,
      roomStatusTable: 'room_status.room_status_moment_g5',
      ...overrides.config,
    },
    insertHeartbeatEventsG5: overrides.insertHeartbeatEventsG5 ?? (async () => ({
      enabled: true,
      success: true,
      insertedCount: 1,
      failedRecords: [],
      error: null,
      isConnectionError: false,
      batchError: null,
    })),
    upsertRoomStatusG5: overrides.upsertRoomStatusG5 ?? (async () => ({ rowCount: 1 })),
    _isDbConnectionError: overrides._isDbConnectionError ?? (() => false),
  };
}

function buildProcessor(dbOverrides = {}, processorConfig = {}, g5Overrides = null) {
  const db = buildMockDb(dbOverrides);
  const deps = {};
  if (g5Overrides) {
    deps.g5DatabaseManager = buildMockG5Db(g5Overrides);
  }
  return new HeartbeatProcessor(
    { batchSize: 1, batchTimeout: 1000, ...processorConfig },
    db,
    deps
  );
}

// ---- 测试 ----

describe('Dual-write: 仅旧表开启', () => {
  it('should call insertHeartbeatEventsDual and succeed', async () => {
    let captured = null;
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: false },
      insertHeartbeatEventsDual: async (events) => {
        captured = events;
        return makeDualResult({ legacyEnabled: true, g4HotEnabled: false });
      },
    });

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    const res = await processor.processMessage(msg);
    assert.deepEqual(res, { insertedCount: 1 });
    assert.ok(Array.isArray(captured));
    assert.equal(captured.length, 1);
  });
});

describe('Dual-write: 仅新表开启', () => {
  it('should call insertHeartbeatEventsDual with g4hot enabled', async () => {
    let dualCalled = false;
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: false, g4HotHeartbeatEnabled: true },
      insertHeartbeatEventsDual: async (events) => {
        dualCalled = true;
        return makeDualResult({ legacyEnabled: false, g4HotEnabled: true });
      },
    });

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    assert.ok(dualCalled);
  });
});

describe('Dual-write: 旧新双开', () => {
  it('should call insertHeartbeatEventsDual with both enabled', async () => {
    let dualCalled = false;
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: true },
      insertHeartbeatEventsDual: async () => {
        dualCalled = true;
        return makeDualResult({ legacyEnabled: true, g4HotEnabled: true });
      },
    });

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    assert.ok(dualCalled);
  });
});

describe('Dual-write: 旧新双关，room_status 仍执行', () => {
  it('should still call upsertRoomStatus when both detail writes are off', async () => {
    let roomStatusCalled = false;
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: false, g4HotHeartbeatEnabled: false, roomStatusEnabled: true },
      insertHeartbeatEventsDual: async () => makeDualResult({ legacyEnabled: false, g4HotEnabled: false }),
      upsertRoomStatus: async () => { roomStatusCalled = true; return { rowCount: 1 }; },
    });

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    // 等待异步 room_status 调用完成
    await new Promise(r => setTimeout(r, 50));
    assert.ok(roomStatusCalled);
  });
});

describe('Dual-write: 旧成功新失败', () => {
  it('should continue and only write g4hot failures to error table', async () => {
    let errorTablePayload = null;
    const failedRecord = { error: new Error('g4hot column mismatch'), record: buildBasePayload() };
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: true },
      insertHeartbeatEventsDual: async () => makeDualResult({
        legacyEnabled: true, legacySuccess: true,
        g4HotEnabled: true, g4HotSuccess: false, failedRecords: [failedRecord],
      }),
      insertHeartbeatEventsErrors: async (payload) => { errorTablePayload = payload; },
    });

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    await new Promise(r => setTimeout(r, 50));
    assert.ok(errorTablePayload);
    assert.equal(errorTablePayload.length, 1);
    assert.equal(errorTablePayload[0].error_code, 'g4hot_write_failed');
  });
});

describe('Dual-write: 旧失败新成功', () => {
  it('should NOT write legacy failures to error table', async () => {
    let errorTableCalled = false;
    const failedRecord = { error: new Error('legacy column mismatch'), record: buildBasePayload() };
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: true },
      insertHeartbeatEventsDual: async () => makeDualResult({
        legacyEnabled: true, legacySuccess: false, failedRecords: [failedRecord],
        g4HotEnabled: true, g4HotSuccess: true,
      }),
      insertHeartbeatEventsErrors: async () => { errorTableCalled = true; },
    });

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    await new Promise(r => setTimeout(r, 50));
    assert.equal(errorTableCalled, false);
  });
});

describe('Dual-write: 双失败', () => {
  it('should only write g4hot failures to error table, not legacy failures', async () => {
    let errorTablePayload = null;
    const failedRecord = { error: new Error('fail'), record: buildBasePayload() };
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: true },
      insertHeartbeatEventsDual: async () => makeDualResult({
        legacyEnabled: true, legacySuccess: false, failedRecords: [failedRecord],
        g4HotEnabled: true, g4HotSuccess: false, failedRecords: [failedRecord],
      }),
      insertHeartbeatEventsErrors: async (payload) => { errorTablePayload = payload; },
    });

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    await new Promise(r => setTimeout(r, 50));
    // 错误表只包含 g4hot 失败
    assert.ok(errorTablePayload);
    assert.equal(errorTablePayload[0].error_code, 'g4hot_write_failed');
  });
});

describe('Dual-write: room_status 始终执行', () => {
  it('should call upsertRoomStatus regardless of detail write success/failure', async () => {
    let roomStatusCalled = false;
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: false, roomStatusEnabled: true },
      insertHeartbeatEventsDual: async () => makeDualResult({
        legacyEnabled: true, legacySuccess: false,
        failedRecords: [{ error: new Error('fail'), record: buildBasePayload() }],
      }),
      upsertRoomStatus: async () => { roomStatusCalled = true; return { rowCount: 1 }; },
    });

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    await new Promise(r => setTimeout(r, 50));
    assert.ok(roomStatusCalled);
  });
});

describe('RoomStatus dual-write', () => {
  it('should write old and g5 room_status independently', async () => {
    let oldCalled = false;
    let g5Called = false;
    const processor = buildProcessor(
      {
        config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: false, roomStatusEnabled: true },
        insertHeartbeatEventsDual: async () => makeDualResult({ legacyEnabled: true, g4HotEnabled: false }),
        upsertRoomStatus: async () => { oldCalled = true; return { rowCount: 1 }; },
      },
      {},
      {
        config: { roomStatusEnabled: true },
        upsertRoomStatusG5: async () => { g5Called = true; return { rowCount: 1 }; },
      }
    );

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    await new Promise(r => setTimeout(r, 50));
    assert.equal(oldCalled, true);
    assert.equal(g5Called, true);
  });

  it('should allow old room_status off while g5 room_status stays on', async () => {
    let oldCalled = false;
    let g5Called = false;
    const processor = buildProcessor(
      {
        config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: false, roomStatusEnabled: false },
        insertHeartbeatEventsDual: async () => makeDualResult({ legacyEnabled: true, g4HotEnabled: false }),
        upsertRoomStatus: async () => { oldCalled = true; return { rowCount: 1 }; },
      },
      {},
      {
        config: { roomStatusEnabled: true },
        upsertRoomStatusG5: async () => { g5Called = true; return { rowCount: 1 }; },
      }
    );

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    await new Promise(r => setTimeout(r, 50));
    assert.equal(oldCalled, false);
    assert.equal(g5Called, true);
  });
});

describe('G5-write: 独立写库', () => {
  it('should write to g5 independently after legacy/g4 succeed', async () => {
    let g5Captured = null;
    const processor = buildProcessor(
      {
        config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: true },
        insertHeartbeatEventsDual: async () => makeDualResult({ legacyEnabled: true, g4HotEnabled: true }),
      },
      {},
      {
        insertHeartbeatEventsG5: async (events) => {
          g5Captured = events;
          return {
            enabled: true,
            success: true,
            insertedCount: events.length,
            failedRecords: [],
            error: null,
            isConnectionError: false,
            batchError: null,
          };
        },
      }
    );

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    const res = await processor.processMessage(msg);
    assert.deepEqual(res, { insertedCount: 1 });
    assert.ok(Array.isArray(g5Captured));
    assert.equal(g5Captured.length, 1);
  });

  it('should not block main flow when g5 write fails', async () => {
    const processor = buildProcessor(
      {
        config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: false },
        insertHeartbeatEventsDual: async () => makeDualResult({ legacyEnabled: true, g4HotEnabled: false }),
      },
      {},
      {
        insertHeartbeatEventsG5: async () => ({
          enabled: true,
          success: false,
          insertedCount: 0,
          failedRecords: [{ error: new Error('g5 fail'), record: buildBasePayload() }],
          error: new Error('g5 fail'),
          isConnectionError: false,
          batchError: new Error('g5 fail'),
        }),
      }
    );

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    const res = await processor.processMessage(msg);
    assert.deepEqual(res, { insertedCount: 1 });
  });
});

describe('Dual-write: 暂停消费策略', () => {
  it('should NOT pause when both detail writes disabled but room_status enabled', async () => {
    let paused = false;
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: false, g4HotHeartbeatEnabled: false, roomStatusEnabled: true },
      insertHeartbeatEventsDual: async () => makeDualResult({ legacyEnabled: false, g4HotEnabled: false }),
    });
    processor.onDbOffline = () => { paused = true; };

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    assert.equal(paused, false);
  });

  it('should pause when only legacy enabled and legacy has connection error', () => {
    const processor = buildProcessor({});
    const result = processor._shouldPauseConsumption(
      { enabled: true, isConnectionError: true },
      { enabled: false, isConnectionError: false }
    );
    assert.ok(result);
  });

  it('should NOT pause in dual-write when only g4hot has connection error', async () => {
    let paused = false;
    const processor = buildProcessor({
      config: { legacyHeartbeatEnabled: true, g4HotHeartbeatEnabled: true },
      insertHeartbeatEventsDual: async () => makeDualResult({
        legacyEnabled: true, legacySuccess: true,
        g4HotEnabled: true, g4HotSuccess: false, g4HotConn: true,
      }),
    });
    processor.onDbOffline = () => { paused = true; };

    const msg = { value: Buffer.from(JSON.stringify(buildBasePayload()), 'utf8') };
    await processor.processMessage(msg);
    assert.equal(paused, false);
  });

  it('should pause in dual-write when both have connection errors', () => {
    const processor = buildProcessor({});
    const result = processor._shouldPauseConsumption(
      { enabled: true, isConnectionError: true },
      { enabled: true, isConnectionError: true }
    );
    assert.ok(result);
  });

  it('should NOT pause when only g4hot has connection error in dual mode', () => {
    const processor = buildProcessor({});
    const result = processor._shouldPauseConsumption(
      { enabled: true, isConnectionError: false },
      { enabled: true, isConnectionError: true }
    );
    assert.equal(result, false);
  });

  it('should pause when only g4hot enabled and g4hot has connection error', () => {
    const processor = buildProcessor({});
    const result = processor._shouldPauseConsumption(
      { enabled: false, isConnectionError: false },
      { enabled: true, isConnectionError: true }
    );
    assert.ok(result);
  });
});

describe('DatabaseManager: _g4HotToRowValues', () => {
  it('unpacks svc booleans from service_mask', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    const e = { ...buildBasePayload(), service_mask: 7 }; // bits 0,1,2 set
    const values = dm._g4HotToRowValues(e);
    const cols = dm._getG4HotColumns();
    const svc01Idx = cols.indexOf('svc_01');
    assert.equal(values[svc01Idx], true);   // bit 0
    assert.equal(values[svc01Idx + 1], true);  // bit 1 (svc_02)
    assert.equal(values[svc01Idx + 2], true);  // bit 2 (svc_03)
    assert.equal(values[svc01Idx + 3], false); // bit 3 (svc_04)
    assert.equal(values[svc01Idx + 63], false); // svc_64
  });

  it('unpacks array fields into _1, _2, _residual', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    const e = {
      ...buildBasePayload(),
      air_address: ['ac1', 'ac2', 'ac3'],
      state: [1, 2, 3],
      elec_address: ['e1'],
      voltage: [220.5],
    };
    const values = dm._g4HotToRowValues(e);
    const cols = dm._getG4HotColumns();

    const airAddr1Idx = cols.indexOf('air_address_1');
    assert.equal(values[airAddr1Idx], 'ac1');
    assert.equal(values[airAddr1Idx + 1], 'ac2'); // air_address_2
    assert.deepEqual(values[airAddr1Idx + 2], ['ac3']); // air_address_residual

    const state1Idx = cols.indexOf('state_1');
    assert.equal(values[state1Idx], 1);
    assert.equal(values[state1Idx + 1], 2);
    assert.deepEqual(values[state1Idx + 2], [3]);

    const elecAddr1Idx = cols.indexOf('elec_address_1');
    assert.equal(values[elecAddr1Idx], 'e1');
    assert.equal(values[elecAddr1Idx + 1], null); // only 1 element
    assert.equal(values[elecAddr1Idx + 2], null); // no residual
  });

  it('produces correct column count', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    const e = buildBasePayload();
    const cols = dm._getG4HotColumns();
    const values = dm._g4HotToRowValues(e);
    assert.equal(values.length, cols.length);
  });

  it('writes power helper fields as null temporarily', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    const e = {
      ...buildBasePayload(),
      extra: {
        power_carbon_on: 1.5,
        power_carbon_off: 2.5,
        power_person_exist: 3.5,
        power_person_left: 4.5,
      },
    };
    const cols = dm._getG4HotColumns();
    const values = dm._g4HotToRowValues(e);
    assert.equal(values[cols.indexOf('power_carbon_on')], null);
    assert.equal(values[cols.indexOf('power_carbon_off')], null);
    assert.equal(values[cols.indexOf('power_person_exist')], null);
    assert.equal(values[cols.indexOf('power_person_left')], null);
  });

  it('generates lowercase guid without hyphens when missing', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    const e = buildBasePayload();
    const cols = dm._getG4HotColumns();
    const values = dm._g4HotToRowValues(e);
    const guid = values[cols.indexOf('guid')];
    assert.match(guid, /^[0-9a-f]{32}$/);
  });

  it('normalizes provided guid to lowercase without hyphens', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    const e = { ...buildBasePayload(), guid: 'A0B1C2D3-E4F5-6789-ABCD-EF0123456789' };
    const cols = dm._getG4HotColumns();
    const values = dm._g4HotToRowValues(e);
    const guid = values[cols.indexOf('guid')];
    assert.equal(guid, 'a0b1c2d3e4f56789abcdef0123456789');
  });

  it('omits guid column and value for g5 rows', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    const cols = dm._getG5Columns();
    const values = dm._g5ToRowValues(buildBasePayload());
    assert.equal(cols.includes('guid'), false);
    assert.equal(values.length, cols.length);
  });

  it('writes g5 base array columns as null', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    const cols = dm._getG5Columns();
    const values = dm._g5ToRowValues({
      ...buildBasePayload(),
      service_mask: 7,
      elec_address: ['e1', 'e2'],
      air_address: ['ac1', 'ac2'],
      voltage: [220.5, 221.5],
      ampere: [1.1, 1.2],
      power: [100, 200],
      phase: ['A', 'B'],
      energy: [10, 20],
      sum_energy: [100, 200],
      state: [1, 0],
      model: [2, 3],
      speed: [1, 2],
      set_temp: [24, 25],
      now_temp: [26, 27],
      solenoid_valve: [1, 0],
      extra: { source: 'test' },
    });

    for (const column of ['service_mask', 'elec_address', 'air_address', 'voltage', 'ampere', 'power', 'phase', 'energy', 'sum_energy', 'state', 'model', 'speed', 'set_temp', 'now_temp', 'solenoid_valve', 'extra']) {
      assert.equal(values[cols.indexOf(column)], null);
    }

    assert.equal(values[cols.indexOf('svc_01')], true);
    assert.equal(values[cols.indexOf('svc_02')], true);
    assert.equal(values[cols.indexOf('svc_03')], true);
    assert.equal(values[cols.indexOf('air_address_1')], 'ac1');
    assert.equal(values[cols.indexOf('elec_address_1')], 'e1');
  });
});

describe('DatabaseManager: _formatPgCol', () => {
  it('formats boolean values correctly', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x' });
    assert.equal(dm._formatPgCol(true), 't');
    assert.equal(dm._formatPgCol(false), 'f');
    assert.equal(dm._formatPgCol(null), '\\N');
  });
});

describe('DatabaseManager: room_status upsert SQL', () => {
  it('does not update ts_ms in old room_status DO UPDATE SET', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x', roomStatusTable: 'room_status.room_status_moment' });
    const built = dm._buildRoomStatusUpsertQuery([buildBasePayload()], {
      tableName: 'room_status.room_status_moment',
      conflictColumns: ['hotel_id', 'room_id', 'device_id'],
      includeGuid: true,
      autoCreatePartitions: true,
      tableRef: 'room_status.room_status_moment',
      logPrefix: 'upsertRoomStatus',
    });
    assert.match(built.sql, /ON CONFLICT \(hotel_id, room_id, device_id\)/);
    assert.doesNotMatch(built.sql, /ts_ms = EXCLUDED\.ts_ms/);
  });

  it('uses hotel_id and room_id as conflict key for g5 room_status', () => {
    const dm = new DatabaseManager({ host: 'x', port: 5432, user: 'x', password: 'x', database: 'x', roomStatusTable: 'room_status.room_status_moment_g5' });
    const built = dm._buildRoomStatusUpsertQuery([buildBasePayload()], {
      tableName: 'room_status.room_status_moment_g5',
      conflictColumns: ['hotel_id', 'room_id'],
      includeGuid: false,
      autoCreatePartitions: false,
      tableRef: 'room_status.room_status_moment_g5',
      logPrefix: 'upsertRoomStatusG5',
    });
    assert.match(built.sql, /ON CONFLICT \(hotel_id, room_id\)/);
    assert.doesNotMatch(built.sql, /ts_ms = EXCLUDED\.ts_ms/);
    assert.equal(/guid/.test(built.sql), false);
  });
});

describe('DatabaseManager: insertHeartbeatEventsDual', () => {
  it('returns empty results when both targets disabled', async () => {
    const dm = new DatabaseManager({
      host: 'x', port: 5432, user: 'x', password: 'x', database: 'x',
      legacyHeartbeatEnabled: false, g4HotHeartbeatEnabled: false,
    });
    const result = await dm.insertHeartbeatEventsDual([buildBasePayload()]);
    assert.equal(result.legacy.enabled, false);
    assert.equal(result.g4Hot.enabled, false);
    assert.equal(result.legacy.insertedCount, 0);
    assert.equal(result.g4Hot.insertedCount, 0);
  });
});