upgrade all tests

Author: bwnyasse

integration_test/app_test.dart

@@ -0,0 +1,45 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+import 'main.dart' as app;
+
+void main() {
+  group('Testing App Performance Tests', () {
+    final binding = IntegrationTestWidgetsFlutterBinding.ensureInitialized() as IntegrationTestWidgetsFlutterBinding;
+
+    binding.framePolicy = LiveTestWidgetsFlutterBindingFramePolicy.fullyLive;
+
+    testWidgets('starts with topRated', (tester) async {
+      app.main();
+      await tester.pumpAndSettle();
+
+      // Movie 1
+      final titleTextFinder1 = find.byKey(Key('1-title'));
+      final overviewTextFinder1 = find.byKey(Key('1-overview'));
+      final releaseTextFinder1 = find.byKey(Key('1-releaseDate'));
+      // checking widget present or not
+      expect(titleTextFinder1, findsOneWidget);
+      expect(overviewTextFinder1, findsOneWidget);
+      expect(releaseTextFinder1, findsOneWidget);
+
+      // checking values
+      expect((titleTextFinder1.evaluate().single.widget as Text).data, 'Fight Club');
+      expect((overviewTextFinder1.evaluate().single.widget as Text).data, 'Overview 1');
+      expect((releaseTextFinder1.evaluate().single.widget as Text).data, '1999-10-12');
+
+      // Movie 2
+      final titleTextFinder2 = find.byKey(Key('2-title'));
+      final overviewTextFinder2 = find.byKey(Key('2-overview'));
+      final releaseTextFinder2 = find.byKey(Key('2-releaseDate'));
+      // checking widget present or not
+      expect(titleTextFinder2, findsOneWidget);
+      expect(overviewTextFinder2, findsOneWidget);
+      expect(releaseTextFinder2, findsOneWidget);
+
+      // checking values
+      expect((titleTextFinder2.evaluate().single.widget as Text).data, 'Fight Club 2');
+      expect((overviewTextFinder2.evaluate().single.widget as Text).data, 'Overview 2');
+      expect((releaseTextFinder2.evaluate().single.widget as Text).data, '1999-10-20');
+    });
+  });
+}

integration_test/driver.dart

@@ -0,0 +1,3 @@
+import 'package:integration_test/integration_test_driver.dart';
+
+Future<void> main() => integrationDriver();

test_driver/app.dart renamed to integration_test/main.dart

@@ -1,7 +1,6 @@
 import 'dart:convert';
 
 import 'package:flutter/material.dart';
-import 'package:flutter_driver/driver_extension.dart';
 import 'package:flutter_movie_deep_dive_test/src/app.dart';
 import 'package:flutter_movie_deep_dive_test/src/providers/providers.dart';
 import 'package:http/http.dart';
@@ -10,17 +9,12 @@ import 'package:http/testing.dart';
 import '../test/src/common.dart';
 
 void main() {
-  // This line enables the extension.
-  enableFlutterDriverExtension();
-
   final mockClient = MockClient((request) async {
     return Response(json.encode(exampleJsonResponse2), 200);
   });
 
-  // Call the `main()` function of the app, or call `runApp` with
-  // any widget you are interested in testing.
-  runApp(AppProvider(
+  return runApp(AppProvider(
     httpClient: mockClient,
     child: MyApp(),
   ));
-}
+}

lib/src/blocs/app_bloc.dart

@@ -13,6 +13,7 @@ class AppBloc extends Bloc<AppEvent, AppState> {
 
   @override
   Stream<AppState> mapEventToState(AppEvent event) async* {
+    yield initWithState;
     //
     // FETCH
     //

lib/src/models/movies.dart

@@ -23,11 +23,10 @@ class MoviesResponse extends Equatable {
     required this.movies,
   });
 
-  factory MoviesResponse.fromJson(Map<String, dynamic> json) =>
-      _$MoviesResponseFromJson(json);
+  factory MoviesResponse.fromJson(Map<String, dynamic> json) => _$MoviesResponseFromJson(json);
 
   @override
-  List<Object> get props => [
+  List<dynamic> get props => [
         this.page,
         this.totalPages,
         this.totalResults,
@@ -37,66 +36,66 @@ class MoviesResponse extends Equatable {
 
 @JsonSerializable()
 class Movie extends Equatable {
-  final int id;
+  final int? id;
 
-  final bool video;
+  final bool? video;
 
   @JsonKey(name: 'vote_count')
-  final int voteCount;
+  final int? voteCount;
 
   @JsonKey(name: 'vote_average')
-  final double voteAverage;
+  final double? voteAverage;
 
-  final String title;
+  final String? title;
 
   @JsonKey(name: 'poster_path')
-  final String posterPath;
+  final String? posterPath;
 
   @JsonKey(name: 'original_language')
-  final String originalLanguage;
+  final String? originalLanguage;
 
   @JsonKey(name: 'original_title')
-  final String originalTitle;
+  final String? originalTitle;
 
-  final bool adult;
+  final bool? adult;
 
-  final String overview;
+  final String? overview;
 
   @JsonKey(name: 'gender_ids')
-  final List genreIds = [];
+  final List? genreIds = [];
 
   @JsonKey(name: 'backdrop_path')
-  final String backdropPath;
+  final String? backdropPath;
 
-  final double popularity;
+  final double? popularity;
 
   @JsonKey(name: 'release_date')
-  final String releaseDate;
+  final String? releaseDate;
 
   @JsonKey(defaultValue: false)
-  final bool favorite;
+  final bool? favorite;
 
   Movie({
-    required this.id,
-    required this.video,
-    required this.voteCount,
-    required this.voteAverage,
-    required this.title,
-    required this.posterPath,
-    required this.originalLanguage,
-    required this.originalTitle,
-    required this.adult,
-    required this.overview,
-    required this.backdropPath,
-    required this.popularity,
-    required this.releaseDate,
-    required this.favorite,
+    this.id,
+    this.video,
+    this.voteCount,
+    this.voteAverage,
+    this.title,
+    this.posterPath,
+    this.originalLanguage,
+    this.originalTitle,
+    this.adult,
+    this.overview,
+    this.backdropPath,
+    this.popularity,
+    this.releaseDate,
+    this.favorite,
   });
 
   factory Movie.fromJson(Map<String, dynamic> json) => _$MovieFromJson(json);
 
   @override
-  List<Object> get props => [
+  List<dynamic> get props => [
         this.id,
         this.video,
         this.voteCount,
@@ -113,7 +112,6 @@ class Movie extends Equatable {
         this.favorite,
       ];
 
-  String get posterPathResolved => posterPath == null
-      ? 'https://via.placeholder.com/300'
-      : 'http://image.tmdb.org/t/p/w185/$posterPath';
+  String get posterPathResolved =>
+      posterPath == null ? 'https://via.placeholder.com/300' : 'http://image.tmdb.org/t/p/w185/$posterPath';
 }

lib/src/models/movies.g.dart

@@ -27,14 +27,14 @@ class MovieCard extends StatelessWidget {
               Padding(
                 padding: const EdgeInsets.all(8.0),
                 child: Text(
-                  data.title,
-                  key: Key("${data.id}-title"),
+                  data.title ?? "",
+                  key: Key('${data.id}-title'),
                   textAlign: TextAlign.left,
                   style: TextStyle(fontWeight: FontWeight.bold, fontSize: 18),
                 ),
               ),
               Text(
-                data.overview,
+                data.overview ?? "",
                 key: Key("${data.id}-overview"),
                 style: TextStyle(color: Colors.black54),
               ),
@@ -48,7 +48,7 @@ class MovieCard extends StatelessWidget {
                       child: Padding(
                         padding: const EdgeInsets.only(left: 8),
                         child: Text(
-                          data.releaseDate,
+                          data.releaseDate ?? "",
                           key: Key("${data.id}-releaseDate"),
                         ),
                       ),