| // 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:analyzer/src/error/codes.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(RemoveUnnecessaryCastBulkTest); |
| defineReflectiveTests(RemoveUnnecessaryCastMultiTest); |
| defineReflectiveTests(RemoveUnnecessaryCastTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class RemoveUnnecessaryCastBulkTest extends BulkFixProcessorTest { |
| Future<void> test_assignment() async { |
| await resolveTestCode(''' |
| void f(Object p) { |
| if (p is String) { |
| var v = (p as String) as String; |
| print(v); |
| } |
| } |
| '''); |
| await assertHasFix(''' |
| void f(Object p) { |
| if (p is String) { |
| var v = p; |
| print(v); |
| } |
| } |
| '''); |
| } |
| } |
| |
| @reflectiveTest |
| class RemoveUnnecessaryCastMultiTest extends FixProcessorTest { |
| @override |
| FixKind get kind => DartFixKind.REMOVE_UNNECESSARY_CAST_MULTI; |
| |
| Future<void> test_assignment_all() async { |
| await resolveTestCode(''' |
| void f(Object p, Object q) { |
| if (p is String) { |
| var v = (p as String) as String; |
| print(v); |
| } |
| if (q is int) { |
| int v = ((q as int)); |
| print(v); |
| } |
| } |
| '''); |
| await assertHasFixAllFix(HintCode.UNNECESSARY_CAST, ''' |
| void f(Object p, Object q) { |
| if (p is String) { |
| var v = p; |
| print(v); |
| } |
| if (q is int) { |
| int v = q; |
| print(v); |
| } |
| } |
| '''); |
| } |
| } |
| |
| @reflectiveTest |
| class RemoveUnnecessaryCastTest extends FixProcessorTest { |
| @override |
| FixKind get kind => DartFixKind.REMOVE_UNNECESSARY_CAST; |
| |
| Future<void> test_assignment() async { |
| await resolveTestCode(''' |
| void f(Object p) { |
| if (p is String) { |
| String v = ((p as String)); |
| print(v); |
| } |
| } |
| '''); |
| await assertHasFix(''' |
| void f(Object p) { |
| if (p is String) { |
| String v = p; |
| print(v); |
| } |
| } |
| '''); |
| } |
| } |