| // Copyright (c) 2019, 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:analyzer/src/error/codes.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import '../dart/resolution/context_collection_resolution.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(LabelUndefinedTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class LabelUndefinedTest extends PubPackageResolutionTest { |
| test_break() async { |
| await assertErrorsInCode(r''' |
| f() { |
| x: while (true) { |
| break y; |
| } |
| } |
| ''', [ |
| error(WarningCode.UNUSED_LABEL, 8, 2), |
| error(CompileTimeErrorCode.LABEL_UNDEFINED, 36, 1), |
| ]); |
| } |
| |
| test_break_notLabel() async { |
| await assertErrorsInCode(r''' |
| f(int x) { |
| while (true) { |
| break x; |
| } |
| } |
| ''', [ |
| error(CompileTimeErrorCode.LABEL_UNDEFINED, 38, 1), |
| ]); |
| } |
| |
| test_continue() async { |
| await assertErrorsInCode(r''' |
| f() { |
| x: while (true) { |
| continue y; |
| } |
| } |
| ''', [ |
| error(WarningCode.UNUSED_LABEL, 8, 2), |
| error(CompileTimeErrorCode.LABEL_UNDEFINED, 39, 1), |
| ]); |
| } |
| |
| test_continue_notLabel() async { |
| await assertErrorsInCode(r''' |
| f(int x) { |
| while (true) { |
| continue x; |
| } |
| } |
| ''', [ |
| error(CompileTimeErrorCode.LABEL_UNDEFINED, 41, 1), |
| ]); |
| } |
| } |