| // Copyright (c) 2018, the Dart project authors. Please see the AUTHORS file |
| // for details. 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:analysis_server/src/services/correction/fix.dart'; |
| import 'package:analysis_server/src/services/linter/lint_names.dart'; |
| import 'package:analyzer_plugin/utilities/fixes/fixes.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import 'fix_processor.dart'; |
| |
| void main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(PreferFinalInForEachTest); |
| defineReflectiveTests(PreferFinalFieldsTest); |
| defineReflectiveTests(PreferFinalFieldsWithNullSafetyTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class PreferFinalFieldsTest extends FixProcessorLintTest { |
| @override |
| FixKind get kind => DartFixKind.MAKE_FINAL; |
| |
| @override |
| String get lintCode => LintNames.prefer_final_fields; |
| |
| Future<void> test_field_type() async { |
| await resolveTestCode(''' |
| class C { |
| int _f = 2; |
| int get g => _f; |
| } |
| '''); |
| await assertHasFix(''' |
| class C { |
| final int _f = 2; |
| int get g => _f; |
| } |
| '''); |
| } |
| |
| Future<void> test_field_var() async { |
| await resolveTestCode(''' |
| class C { |
| var _f = 2; |
| int get g => _f; |
| } |
| '''); |
| await assertHasFix(''' |
| class C { |
| final _f = 2; |
| int get g => _f; |
| } |
| '''); |
| } |
| } |
| |
| @reflectiveTest |
| class PreferFinalFieldsWithNullSafetyTest extends FixProcessorLintTest |
| with WithNullSafetyLintMixin { |
| @override |
| FixKind get kind => DartFixKind.MAKE_FINAL; |
| |
| @override |
| String get lintCode => LintNames.prefer_final_fields; |
| |
| Future<void> test_lateField_type() async { |
| await resolveTestCode(''' |
| class C { |
| late int _f = 2; |
| int get g => _f; |
| } |
| '''); |
| await assertHasFix(''' |
| class C { |
| late final int _f = 2; |
| int get g => _f; |
| } |
| '''); |
| } |
| |
| Future<void> test_lateField_var() async { |
| await resolveTestCode(''' |
| class C { |
| late var _f = 2; |
| int get g => _f; |
| } |
| '''); |
| await assertHasFix(''' |
| class C { |
| late final _f = 2; |
| int get g => _f; |
| } |
| '''); |
| } |
| } |
| |
| @reflectiveTest |
| class PreferFinalInForEachTest extends FixProcessorLintTest { |
| @override |
| FixKind get kind => DartFixKind.MAKE_FINAL; |
| |
| @override |
| String get lintCode => LintNames.prefer_final_in_for_each; |
| |
| Future<void> test_noType() async { |
| await resolveTestCode(''' |
| void fn() { |
| for (var i in [1, 2, 3]) { |
| print(i); |
| } |
| } |
| '''); |
| await assertHasFix(''' |
| void fn() { |
| for (final i in [1, 2, 3]) { |
| print(i); |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_type() async { |
| await resolveTestCode(''' |
| void fn() { |
| for (int i in [1, 2, 3]) { |
| print(i); |
| } |
| } |
| '''); |
| await assertHasFix(''' |
| void fn() { |
| for (final int i in [1, 2, 3]) { |
| print(i); |
| } |
| } |
| '''); |
| } |
| } |