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

describe('ClientSystemLogExportDto', () => {
  it('accepts the supported date range and rejects extra or malformed fields', async () => {
    await expect(
      strictValidationPipe.transform(
        { createdAtFrom: '2026-08-21', createdAtTo: '2026-08-28', level: 'error' },
        {
          type: 'body',
          metatype: ClientSystemLogExportDto,
          data: undefined,
        },
      ),
    ).resolves.toEqual(expect.objectContaining({ level: 'error' }));
    await expect(
      strictValidationPipe.transform(
        { createdAtFrom: 'last-week', tenantId: 'spoofed' },
        {
          type: 'body',
          metatype: ClientSystemLogExportDto,
          data: undefined,
        },
      ),
    ).rejects.toBeInstanceOf(BadRequestException);
  });
});