| // 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/driver_resolution.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(AmbiguousSetOrMapLiteralBothTest); |
| defineReflectiveTests(AmbiguousSetOrMapLiteralEitherTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class AmbiguousSetOrMapLiteralBothTest extends DriverResolutionTest { |
| test_setAndMap() async { |
| await assertErrorsInCode(''' |
| Map<int, int> map; |
| Set<int> set; |
| var c = {...set, ...map}; |
| ''', [ |
| error(CompileTimeErrorCode.AMBIGUOUS_SET_OR_MAP_LITERAL_BOTH, 41, 16), |
| ]); |
| } |
| } |
| |
| @reflectiveTest |
| class AmbiguousSetOrMapLiteralEitherTest extends DriverResolutionTest { |
| test_invalidPrefixOperator() async { |
| // Guard against an exception being thrown. |
| await assertErrorsInCode(''' |
| union(a, b) => !{...a, ...b}; |
| ''', [ |
| error(CompileTimeErrorCode.AMBIGUOUS_SET_OR_MAP_LITERAL_EITHER, 16, 12), |
| ]); |
| } |
| |
| test_setAndMap() async { |
| await assertErrorsInCode(''' |
| var map; |
| var set; |
| var c = {...set, ...map}; |
| ''', [ |
| error(CompileTimeErrorCode.AMBIGUOUS_SET_OR_MAP_LITERAL_EITHER, 26, 16), |
| ]); |
| } |
| } |