| // Copyright (c) 2020, 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/linter/lint_names.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import 'bulk_fix_processor.dart'; |
| |
| void main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(ReplaceNullWithClosureTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class ReplaceNullWithClosureTest extends BulkFixProcessorTest { |
| @override |
| String get lintCode => LintNames.null_closures; |
| |
| Future<void> test_singleFile() async { |
| await resolveTestCode(''' |
| void f(List<int> l) { |
| l.firstWhere((e) => e.isEven, orElse: null); |
| } |
| |
| void f2(String s) { |
| s.splitMapJoin('', onNonMatch: null); |
| } |
| '''); |
| await assertHasFix(''' |
| void f(List<int> l) { |
| l.firstWhere((e) => e.isEven, orElse: () => null); |
| } |
| |
| void f2(String s) { |
| s.splitMapJoin('', onNonMatch: (String p1) => null); |
| } |
| '''); |
| } |
| } |