Compass app (#2446)

compass_app/app/test/data/repositories/destination/destination_repository_local_test.dart

@@ -0,0 +1,33 @@
+// Copyright 2024 The Flutter team. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'package:compass_app/data/services/local/local_data_service.dart';
+import 'package:compass_app/utils/result.dart';
+import 'package:compass_app/data/repositories/destination/destination_repository_local.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  group('DestinationRepositoryLocal tests', () {
+    // To load assets
+    TestWidgetsFlutterBinding.ensureInitialized();
+
+    final repository = DestinationRepositoryLocal(
+      localDataService: LocalDataService(),
+    );
+
+    test('should load and parse', () async {
+      // Should load the json and parse it
+      final result = await repository.getDestinations();
+      expect(result, isA<Ok>());
+
+      // Check that the list is complete
+      final list = result.asOk.value;
+      expect(list.length, 137);
+
+      // Check first item
+      final destination = list.first;
+      expect(destination.name, 'Alaska');
+    });
+  });
+}

compass_app/app/test/data/repositories/destination/destination_repository_remote_test.dart

@@ -0,0 +1,49 @@
+// Copyright 2024 The Flutter team. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'package:compass_app/data/repositories/destination/destination_repository.dart';
+import 'package:compass_app/data/repositories/destination/destination_repository_remote.dart';
+import 'package:compass_app/utils/result.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import '../../../../testing/fakes/services/fake_api_client.dart';
+
+void main() {
+  group('DestinationRepositoryRemote tests', () {
+    late FakeApiClient apiClient;
+    late DestinationRepository repository;
+
+    setUp(() {
+      apiClient = FakeApiClient();
+      repository = DestinationRepositoryRemote(apiClient: apiClient);
+    });
+
+    test('should get destinations', () async {
+      final result = await repository.getDestinations();
+      expect(result, isA<Ok>());
+
+      final list = result.asOk.value;
+      expect(list.length, 2);
+
+      final destination = list.first;
+      expect(destination.name, 'name1');
+
+      // Only one request happened
+      expect(apiClient.requestCount, 1);
+    });
+
+    test('should get destinations from cache', () async {
+      // Request destination once
+      var result = await repository.getDestinations();
+      expect(result, isA<Ok>());
+
+      // Request destination another time
+      result = await repository.getDestinations();
+      expect(result, isA<Ok>());
+
+      // Only one request happened
+      expect(apiClient.requestCount, 1);
+    });
+  });
+}