import { describe, it, expect } from 'vitest';
import { buildRowsFromPayload } from '../src/processor/index.js';

describe('Processor Logic', () => {
  const basePayload = {
    HotelCode: '1085',
    MAC: '00:1A:2B:3C:4D:5E',
    HostNumber: '091123987456',
    RoomNumber: '8888房',
    EndPoint: '50.2.60.1:6543',
    CurrentStatus: 'off',
    CurrentTime: '2026-02-02T10:30:00Z',
    UnixTime: 1770000235000,
    LauncherVersion: '1.0.0'
  };

  it('should validate required fields', () => {
    expect(() => buildRowsFromPayload({})).toThrow();
    expect(() => buildRowsFromPayload({ ...basePayload, UnixTime: undefined })).toThrow();
  });

  it('should use current_status from payload for non-reboot data', () => {
    const rows = buildRowsFromPayload({ ...basePayload, RebootReason: null });
    expect(rows).toHaveLength(1);
    expect(rows[0].current_status).toBe('off');
    expect(rows[0].reboot_reason).toBeNull();
  });

  it('should override current_status to on for reboot data', () => {
    const rows = buildRowsFromPayload({ ...basePayload, CurrentStatus: 'off', RebootReason: '0x01' });
    expect(rows).toHaveLength(1);
    expect(rows[0].current_status).toBe('on');
    expect(rows[0].reboot_reason).toBe('0x01');
  });

  it('should keep empty optional fields as empty strings', () => {
    const rows = buildRowsFromPayload({
      ...basePayload,
      LauncherVersion: '',
      RebootReason: ''
    });
    expect(rows[0].launcher_version).toBe('');
    expect(rows[0].reboot_reason).toBe('');
  });
});