| // 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 '../../generated/hint_code_test.dart' show metaLibraryStub; |
| import '../../generated/resolver_test_case.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(InvalidRequiredParamTest); |
| defineReflectiveTests(InvalidRequiredParamTest_Driver); |
| }); |
| } |
| |
| @reflectiveTest |
| class InvalidRequiredParamTest extends ResolverTestCase { |
| @override |
| void reset() { |
| super.resetWith(packages: [ |
| ['meta', metaLibraryStub] |
| ]); |
| } |
| |
| test_namedParameter_withDefault() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| m({@required a = 1}) => null; |
| ''', [HintCode.INVALID_REQUIRED_PARAM]); |
| } |
| |
| test_positionalParameter_withDefault() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| m([@required a = 1]) => null; |
| ''', [HintCode.INVALID_REQUIRED_PARAM]); |
| } |
| |
| test_ppositionalParameter_noDefault() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| m([@required a]) => null; |
| ''', [HintCode.INVALID_REQUIRED_PARAM]); |
| } |
| |
| test_requiredParameter() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| m(@required a) => null; |
| ''', [HintCode.INVALID_REQUIRED_PARAM]); |
| } |
| |
| test_valid() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| m1() => null; |
| m2(a) => null; |
| m3([a]) => null; |
| m4({a}) => null; |
| m5({@required a}) => null; |
| m6({a, @required b}) => null; |
| '''); |
| } |
| } |
| |
| @reflectiveTest |
| class InvalidRequiredParamTest_Driver extends InvalidRequiredParamTest { |
| @override |
| bool get enableNewAnalysisDriver => true; |
| } |