changed build version and updated changelog

CHANGELOG.md

@@ -1,4 +1,11 @@
 
+# Changelog
+
+0.1.2  Fixed warnings in code
+
+---
+0.1.1+2  Updated libraries and fixed warnings
+
 ---
 
 0.1.1+1  Updated pubspec and readme.md

analysis_options.yaml

@@ -0,0 +1 @@
+include: package:pedantic/analysis_options.yaml

example/README.md

@@ -1,5 +1,4 @@
-## Example
-
+# Example
 
 pubspec.yaml:
 
@@ -19,10 +18,8 @@ dev_dependencies:
   test: ^1.16.8
 ```
 
-
 main.dart:
 
-
 ```dart
 import 'dart:async';
 import 'package:meta/meta.dart';

example/bin/main.dart

@@ -6,8 +6,8 @@ import 'package:cherrypick/module.dart';
 class AppModule extends Module {
   @override
   void builder(Scope currentScope) {
-    bind<ApiClient>().withName("apiClientMock").toInstance(ApiClientMock());
-    bind<ApiClient>().withName("apiClientImpl").toInstance(ApiClientImpl());
+    bind<ApiClient>().withName('apiClientMock').toInstance(ApiClientMock());
+    bind<ApiClient>().withName('apiClientImpl').toInstance(ApiClientImpl());
   }
 }
 
@@ -19,18 +19,18 @@ class FeatureModule extends Module {
   @override
   void builder(Scope currentScope) {
     bind<DataRepository>()
-        .withName("networkRepo")
+        .withName('networkRepo')
         .toProvide(
           () => NetworkDataRepository(
             currentScope.resolve<ApiClient>(
-              named: isMock ? "apiClientMock" : "apiClientImpl",
+              named: isMock ? 'apiClientMock' : 'apiClientImpl',
             ),
           ),
         )
         .singeltone();
     bind<DataBloc>().toProvide(
       () => DataBloc(
-        currentScope.resolve<DataRepository>(named: "networkRepo"),
+        currentScope.resolve<DataRepository>(named: 'networkRepo'),
       ),
     );
   }
@@ -42,7 +42,7 @@ void main() async {
   ]);
 
   final subScope = scope
-      .openSubScope("featureScope")
+      .openSubScope('featureScope')
       .installModules([FeatureModule(isMock: true)]);
 
   final dataBloc = subScope.resolve<DataBloc>();
@@ -56,7 +56,7 @@ class DataBloc {
   final DataRepository _dataRepository;
 
   Stream<String> get data => _dataController.stream;
-  StreamController<String> _dataController = new StreamController.broadcast();
+  final StreamController<String> _dataController = StreamController.broadcast();
 
   DataBloc(this._dataRepository);
 

example/pubspec.yaml

@@ -2,6 +2,7 @@ name: example
 version: 1.0.0
 author: "Sergey Penkovsky <sergey.penkovsky@gmail.com>"
 homepage: localhost
+publish_to: none
 
 environment:
   sdk: ">=2.12.0 <3.0.0"

lib/binding.dart

@@ -1,15 +1,15 @@
-/**
- * Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *      http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+///
+/// Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
+/// Licensed under the Apache License, Version 2.0 (the "License");
+/// you may not use this file except in compliance with the License.
+/// You may obtain a copy of the License at
+///      http://www.apache.org/licenses/LICENSE-2.0
+/// Unless required by applicable law or agreed to in writing, software
+/// distributed under the License is distributed on an "AS IS" BASIS,
+/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+/// See the License for the specific language governing permissions and
+/// limitations under the License.
+///
 
 enum Mode { SIMPLE, INSTANCE, PROVIDER_INSTANCE }
 
@@ -20,8 +20,8 @@ class Binding<T> {
   late Mode _mode;
   late Type _key;
   late String _name;
-  T? _instance = null;
-  T? Function()? _provider = null;
+  T? _instance;
+  T? Function()? _provider;
   late bool _isSingeltone = false;
   late bool _isNamed = false;
 

lib/dart_di.dart

@@ -1,15 +1,15 @@
-/**
- * Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *      http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+///
+/// Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
+/// Licensed under the Apache License, Version 2.0 (the "License");
+/// you may not use this file except in compliance with the License.
+/// You may obtain a copy of the License at
+///      http://www.apache.org/licenses/LICENSE-2.0
+/// Unless required by applicable law or agreed to in writing, software
+/// distributed under the License is distributed on an "AS IS" BASIS,
+/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+/// See the License for the specific language governing permissions and
+/// limitations under the License.
+///
 
 library dart_di;
 

lib/di.dart

@@ -1,18 +1,19 @@
-/**
- * Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *      http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+///
+/// Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
+/// Licensed under the Apache License, Version 2.0 (the "License");
+/// you may not use this file except in compliance with the License.
+/// You may obtain a copy of the License at
+///      http://www.apache.org/licenses/LICENSE-2.0
+/// Unless required by applicable law or agreed to in writing, software
+/// distributed under the License is distributed on an "AS IS" BASIS,
+/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+/// See the License for the specific language governing permissions and
+/// limitations under the License.
+///
+
 import 'package:cherrypick/scope.dart';
 
-Scope? _rootScope = null;
+Scope? _rootScope;
 
 class CherryPick {
   /// RU: Метод открывает главный [Scope].
@@ -20,9 +21,7 @@ class CherryPick {
   ///
   /// return
   static Scope openRootScope() {
-    if (_rootScope == null) {
-      _rootScope = Scope(null);
-    }
+    _rootScope ??= Scope(null);
     return _rootScope!;
   }
 

lib/factory.dart

@@ -1,15 +1,15 @@
-/**
- * Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *      http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+///
+/// Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
+/// Licensed under the Apache License, Version 2.0 (the "License");
+/// you may not use this file except in compliance with the License.
+/// You may obtain a copy of the License at
+///      http://www.apache.org/licenses/LICENSE-2.0
+/// Unless required by applicable law or agreed to in writing, software
+/// distributed under the License is distributed on an "AS IS" BASIS,
+/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+/// See the License for the specific language governing permissions and
+/// limitations under the License.
+///
 
 import 'package:cherrypick/scope.dart';
 

lib/module.dart

@@ -1,15 +1,15 @@
-/**
- * Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *      http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+///
+/// Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
+/// Licensed under the Apache License, Version 2.0 (the "License");
+/// you may not use this file except in compliance with the License.
+/// You may obtain a copy of the License at
+///      http://www.apache.org/licenses/LICENSE-2.0
+/// Unless required by applicable law or agreed to in writing, software
+/// distributed under the License is distributed on an "AS IS" BASIS,
+/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+/// See the License for the specific language governing permissions and
+/// limitations under the License.
+///
 
 import 'dart:collection';
 

lib/scope.dart

@@ -1,15 +1,15 @@
-/**
- * Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *      http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+///
+/// Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
+/// Licensed under the Apache License, Version 2.0 (the "License");
+/// you may not use this file except in compliance with the License.
+/// You may obtain a copy of the License at
+///      http://www.apache.org/licenses/LICENSE-2.0
+/// Unless required by applicable law or agreed to in writing, software
+/// distributed under the License is distributed on an "AS IS" BASIS,
+/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+/// See the License for the specific language governing permissions and
+/// limitations under the License.
+///
 
 import 'dart:collection';
 
@@ -103,8 +103,8 @@ class Scope {
   T? tryResolve<T>({String? named}) {
     // 1 Поиск зависимости по всем модулям текущего скоупа
     if (_modulesList.isNotEmpty) {
-      for (Module module in _modulesList) {
-        for (Binding binding in module.bindingSet) {
+      for (var module in _modulesList) {
+        for (var binding in module.bindingSet) {
           if (binding.key == T &&
               ((!binding.isNamed && named == null) ||
                   (binding.isNamed && named == binding.name))) {

pubspec.yaml

@@ -1,6 +1,6 @@
 name: cherrypick
 description: Cherrypick is a small dependency injection (DI) library for dart/flutter projects.
-version: 0.1.1+1
+version: 0.1.2
 homepage: https://github.com/pese-git/cherrypick
 documentation: https://github.com/pese-git/cherrypick/wiki
 repository: https://github.com/pese-git/cherrypick
@@ -13,6 +13,8 @@ dependencies:
   meta: ^1.3.0
 
 dev_dependencies:
-  test: ^1.16.8
+  pedantic: ^1.11.0
 
-  mockito: ^5.0.3
+  test: ^1.17.2
+
+  mockito: ^5.0.6

test/binding_test.dart

@@ -2,200 +2,200 @@ import 'package:cherrypick/binding.dart';
 import 'package:test/test.dart';
 
 void main() {
-  group("Check instance.", () {
-    group("Without name.", () {
-      test("Binding resolves null", () {
+  group('Check instance.', () {
+    group('Without name.', () {
+      test('Binding resolves null', () {
         final binding = Binding<int>();
         expect(binding.instance, null);
       });
 
-      test("Binding check mode", () {
+      test('Binding check mode', () {
         final expectedValue = 5;
         final binding = Binding<int>().toInstance(expectedValue);
 
         expect(binding.mode, Mode.INSTANCE);
       });
 
-      test("Binding check singeltone", () {
+      test('Binding check singeltone', () {
         final expectedValue = 5;
         final binding = Binding<int>().toInstance(expectedValue);
 
         expect(binding.isSingeltone, true);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding = Binding<int>().toInstance(expectedValue);
 
         expect(binding.instance, expectedValue);
       });
 
-      test("Binding resolves value", () {
+      test('Binding resolves value', () {
         final expectedValue = 5;
         final binding = Binding<int>().toInstance(expectedValue);
         expect(binding.instance, expectedValue);
       });
     });
 
-    group("With name.", () {
-      test("Binding resolves null", () {
-        final binding = Binding<int>().withName("expectedValue");
+    group('With name.', () {
+      test('Binding resolves null', () {
+        final binding = Binding<int>().withName('expectedValue');
         expect(binding.instance, null);
       });
 
-      test("Binding check mode", () {
+      test('Binding check mode', () {
         final expectedValue = 5;
         final binding =
-            Binding<int>().withName("expectedValue").toInstance(expectedValue);
+            Binding<int>().withName('expectedValue').toInstance(expectedValue);
 
         expect(binding.mode, Mode.INSTANCE);
       });
 
-      test("Binding check key", () {
+      test('Binding check key', () {
         final expectedValue = 5;
         final binding =
-            Binding<int>().withName("expectedValue").toInstance(expectedValue);
+            Binding<int>().withName('expectedValue').toInstance(expectedValue);
 
         expect(binding.key, int);
       });
 
-      test("Binding check singeltone", () {
+      test('Binding check singeltone', () {
         final expectedValue = 5;
         final binding =
-            Binding<int>().withName("expectedValue").toInstance(expectedValue);
+            Binding<int>().withName('expectedValue').toInstance(expectedValue);
 
         expect(binding.isSingeltone, true);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding =
-            Binding<int>().withName("expectedValue").toInstance(expectedValue);
+            Binding<int>().withName('expectedValue').toInstance(expectedValue);
 
         expect(binding.instance, expectedValue);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding =
-            Binding<int>().withName("expectedValue").toInstance(expectedValue);
+            Binding<int>().withName('expectedValue').toInstance(expectedValue);
 
-        expect(binding.name, "expectedValue");
+        expect(binding.name, 'expectedValue');
       });
 
-      test("Binding resolves value", () {
+      test('Binding resolves value', () {
         final expectedValue = 5;
         final binding =
-            Binding<int>().withName("expectedValue").toInstance(expectedValue);
+            Binding<int>().withName('expectedValue').toInstance(expectedValue);
         expect(binding.instance, expectedValue);
       });
     });
   });
 
-  group("Check provide.", () {
-    group("Without name.", () {
-      test("Binding resolves null", () {
+  group('Check provide.', () {
+    group('Without name.', () {
+      test('Binding resolves null', () {
         final binding = Binding<int>();
         expect(binding.provider, null);
       });
 
-      test("Binding check mode", () {
+      test('Binding check mode', () {
         final expectedValue = 5;
         final binding = Binding<int>().toProvide(() => expectedValue);
 
         expect(binding.mode, Mode.PROVIDER_INSTANCE);
       });
 
-      test("Binding check singeltone", () {
+      test('Binding check singeltone', () {
         final expectedValue = 5;
         final binding = Binding<int>().toProvide(() => expectedValue);
 
         expect(binding.isSingeltone, false);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding = Binding<int>().toProvide(() => expectedValue);
 
         expect(binding.provider, expectedValue);
       });
 
-      test("Binding resolves value", () {
+      test('Binding resolves value', () {
         final expectedValue = 5;
         final binding = Binding<int>().toProvide(() => expectedValue);
         expect(binding.provider, expectedValue);
       });
     });
 
-    group("With name.", () {
-      test("Binding resolves null", () {
-        final binding = Binding<int>().withName("expectedValue");
+    group('With name.', () {
+      test('Binding resolves null', () {
+        final binding = Binding<int>().withName('expectedValue');
         expect(binding.provider, null);
       });
 
-      test("Binding check mode", () {
+      test('Binding check mode', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue);
 
         expect(binding.mode, Mode.PROVIDER_INSTANCE);
       });
 
-      test("Binding check key", () {
+      test('Binding check key', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue);
 
         expect(binding.key, int);
       });
 
-      test("Binding check singeltone", () {
+      test('Binding check singeltone', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue);
 
         expect(binding.isSingeltone, false);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue);
 
         expect(binding.provider, expectedValue);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue);
 
-        expect(binding.name, "expectedValue");
+        expect(binding.name, 'expectedValue');
       });
 
-      test("Binding resolves value", () {
+      test('Binding resolves value', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue);
         expect(binding.provider, expectedValue);
       });
     });
   });
 
-  group("Check singeltone provide.", () {
-    group("Without name.", () {
-      test("Binding resolves null", () {
+  group('Check singeltone provide.', () {
+    group('Without name.', () {
+      test('Binding resolves null', () {
         final binding = Binding<int>().singeltone();
         expect(binding.provider, null);
       });
 
-      test("Binding check mode", () {
+      test('Binding check mode', () {
         final expectedValue = 5;
         final binding =
             Binding<int>().toProvide(() => expectedValue).singeltone();
@@ -203,7 +203,7 @@ void main() {
         expect(binding.mode, Mode.PROVIDER_INSTANCE);
       });
 
-      test("Binding check singeltone", () {
+      test('Binding check singeltone', () {
         final expectedValue = 5;
         final binding =
             Binding<int>().toProvide(() => expectedValue).singeltone();
@@ -211,7 +211,7 @@ void main() {
         expect(binding.isSingeltone, true);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding =
             Binding<int>().toProvide(() => expectedValue).singeltone();
@@ -219,7 +219,7 @@ void main() {
         expect(binding.provider, expectedValue);
       });
 
-      test("Binding resolves value", () {
+      test('Binding resolves value', () {
         final expectedValue = 5;
         final binding =
             Binding<int>().toProvide(() => expectedValue).singeltone();
@@ -227,66 +227,66 @@ void main() {
       });
     });
 
-    group("With name.", () {
-      test("Binding resolves null", () {
-        final binding = Binding<int>().withName("expectedValue").singeltone();
+    group('With name.', () {
+      test('Binding resolves null', () {
+        final binding = Binding<int>().withName('expectedValue').singeltone();
         expect(binding.provider, null);
       });
 
-      test("Binding check mode", () {
+      test('Binding check mode', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue)
             .singeltone();
 
         expect(binding.mode, Mode.PROVIDER_INSTANCE);
       });
 
-      test("Binding check key", () {
+      test('Binding check key', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue)
             .singeltone();
 
         expect(binding.key, int);
       });
 
-      test("Binding check singeltone", () {
+      test('Binding check singeltone', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue)
             .singeltone();
 
         expect(binding.isSingeltone, true);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue)
             .singeltone();
 
         expect(binding.provider, expectedValue);
       });
 
-      test("Binding check value", () {
+      test('Binding check value', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue)
             .singeltone();
 
-        expect(binding.name, "expectedValue");
+        expect(binding.name, 'expectedValue');
       });
 
-      test("Binding resolves value", () {
+      test('Binding resolves value', () {
         final expectedValue = 5;
         final binding = Binding<int>()
-            .withName("expectedValue")
+            .withName('expectedValue')
             .toProvide(() => expectedValue)
             .singeltone();
         expect(binding.provider, expectedValue);

test/scope_test.dart

@@ -3,26 +3,26 @@ import 'package:cherrypick/scope.dart';
 import 'package:test/test.dart';
 
 void main() {
-  group("Without parent scope.", () {
+  group('Without parent scope.', () {
     test('Parent scope is null.', () {
-      final scope = new Scope(null);
+      final scope = Scope(null);
       expect(scope.parentScope, null);
     });
 
     test('Open sub scope.', () {
-      final scope = new Scope(null);
-      final subScope = scope.openSubScope("subScope");
-      expect(scope.openSubScope("subScope"), subScope);
+      final scope = Scope(null);
+      final subScope = scope.openSubScope('subScope');
+      expect(scope.openSubScope('subScope'), subScope);
     });
 
     test("Container throws state error if the value can't be resolved", () {
-      final scope = new Scope(null);
+      final scope = Scope(null);
       expect(() => scope.resolve<String>(), throwsA(isA<StateError>()));
     });
 
     test('Container resolves value after adding a dependency', () {
-      final expectedValue = "test string";
-      final scope = new Scope(null)
+      final expectedValue = 'test string';
+      final scope = Scope(null)
           .installModules([TestModule<String>(value: expectedValue)]);
       expect(scope.resolve<String>(), expectedValue);
     });
@@ -42,7 +42,7 @@ void main() {
           throwsA(isA<StateError>()));
     });
 */
-    test("Container resolve() returns a value from parent container.", () {
+    test('Container resolve() returns a value from parent container.', () {
       final expectedValue = 5;
       final parentScope = Scope(null);
       final scope = Scope(parentScope);
@@ -52,10 +52,10 @@ void main() {
       expect(scope.resolve<int>(), expectedValue);
     });
 
-    test("Container resolve() returns a  several value from parent container.",
+    test('Container resolve() returns a  several value from parent container.',
         () {
       final expectedIntValue = 5;
-      final expectedStringValue = "Hello world";
+      final expectedStringValue = 'Hello world';
       final parentScope = Scope(null).installModules([
         TestModule<int>(value: expectedIntValue),
         TestModule<String>(value: expectedStringValue)