import { BadRequestException } from '@nestjs/common';
import { strictValidationPipe } from '../common/strict-validation.pipe';
import { ClientFileUploadDto } from './client-files.dto';

describe('ClientFileUploadDto', () => {
  it('accepts bounded client material paths and rejects traversal before storage', async () => {
    await expect(
      strictValidationPipe.transform(
        { purpose: 'drainage_report_material', prefix: 'drainage-materials/item-1' },
        {
          type: 'body',
          metatype: ClientFileUploadDto,
          data: undefined,
        },
      ),
    ).resolves.toEqual(expect.objectContaining({ purpose: 'drainage_report_material' }));
    await expect(
      strictValidationPipe.transform(
        { purpose: 'enterprise_certification', prefix: '../admin' },
        {
          type: 'body',
          metatype: ClientFileUploadDto,
          data: undefined,
        },
      ),
    ).rejects.toBeInstanceOf(BadRequestException);
  });
});