import { DyNTS_CustomData_DataService } from './custom-data.data-service';
import { DyFM_CustomData } from '@futdevpro/fsm-dynamo/custom-data';
import { DyNTS_global_settings } from '../../_collections/global-settings.const';
import { DyFM_EnvironmentFlag } from '@futdevpro/fsm-dynamo';
import { DyNTS_GlobalService } from '../../_services/core/global.service';

describe('| DyNTS_CustomData_DataService', () => {
  let mockDBService: jasmine.SpyObj<{ find: () => Promise<unknown[]>; findOne: () => Promise<unknown> }>;

  beforeAll(() => {
    if (!DyNTS_global_settings.systemShortCodeName) {
      (DyNTS_global_settings as { systemShortCodeName?: string }).systemShortCodeName = 'TEST';
    }
    if (!DyNTS_global_settings.env_settings) {
      (DyNTS_global_settings as { env_settings?: unknown }).env_settings = {
        environment: DyFM_EnvironmentFlag.local,
      };
    }
  });

  beforeEach(() => {
    mockDBService = jasmine.createSpyObj('DyNTS_DBService', ['find', 'findOne', 'getDataById', 'getAll', 'createData', 'modifyData']);
    mockDBService.find.and.returnValue(Promise.resolve([]));
    mockDBService.findOne.and.returnValue(Promise.resolve(null));
    spyOn(DyNTS_GlobalService, 'getDBService').and.returnValue(mockDBService as never);
  });

  it('| should create service with custom data', () => {
    const customData = new DyFM_CustomData({
      _id: 'test-data-id',
    } as any);

    const service = new DyNTS_CustomData_DataService(customData, 'issuer-123');

    expect(service).toBeInstanceOf(DyNTS_CustomData_DataService);
    expect(service.data).toBeDefined();
    expect(service.data._id).toBe('test-data-id');
  });

  it('| should create service without custom data', () => {
    const service = new DyNTS_CustomData_DataService();

    expect(service).toBeInstanceOf(DyNTS_CustomData_DataService);
    expect(service.data).toBeDefined();
  });

  it('| should create service with issuer', () => {
    const service = new DyNTS_CustomData_DataService(undefined, 'issuer-123');

    expect(service).toBeInstanceOf(DyNTS_CustomData_DataService);
  });
});