pad_scanner/test/services/api_service_test.dart

import 'package:flutter_test/flutter_test.dart';
import 'package:http/http.dart' as http;
import 'package:http/testing.dart';
import 'package:pad_scanner/services/api_service.dart';

void main() {
  group('ApiService', () {
    test('sendScanData returns true on 200', () async {
      final client = MockClient((request) async {
        return http.Response('{"status":"ok"}', 200);
      });
      final service = ApiService(client: client);
      final result = await service.sendScanData(
        'http://localhost:8000/scan',
        barcode: '123456',
        codeType: 'CODE128',
      );
      expect(result, isTrue);
    });

    test('sendScanData returns false on error', () async {
      final client = MockClient((request) async {
        return http.Response('error', 500);
      });
      final service = ApiService(client: client);
      final result = await service.sendScanData(
        'http://localhost:8000/scan',
        barcode: '123456',
        codeType: 'CODE128',
      );
      expect(result, isFalse);
    });
  });
}