| // 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:analyzer/src/generated/parser.dart' show ParserErrorCode; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import '../dart/resolution/context_collection_resolution.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(ExtraPositionalArgumentsCouldBeNamedTest); |
| defineReflectiveTests(ExtraPositionalArgumentsTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class ExtraPositionalArgumentsCouldBeNamedTest |
| extends PubPackageResolutionTest { |
| test_constConstructor() async { |
| await assertErrorsInCode(r''' |
| class A { |
| const A({int x = 0}); |
| } |
| main() { |
| const A(0); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS_COULD_BE_NAMED, 55, |
| 1), |
| ]); |
| } |
| |
| test_constConstructor_super() async { |
| await assertErrorsInCode(r''' |
| class A { |
| const A({int x = 0}); |
| } |
| class B extends A { |
| const B() : super(0); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS_COULD_BE_NAMED, 76, |
| 1), |
| ]); |
| } |
| |
| test_constConstructor_typedef() async { |
| await assertErrorsInCode(r''' |
| class A { |
| const A({int x = 0}); |
| } |
| typedef B = A; |
| main() { |
| const B(0); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS_COULD_BE_NAMED, 70, |
| 1), |
| ]); |
| } |
| |
| test_functionExpressionInvocation() async { |
| await assertErrorsInCode(''' |
| main() { |
| (int x, {int y = 0}) {} (0, 1); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS_COULD_BE_NAMED, 39, |
| 1), |
| ]); |
| } |
| |
| test_methodInvocation_topLevelFunction() async { |
| await assertErrorsInCode(''' |
| f({x, y}) {} |
| main() { |
| f(0, 1, '2'); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS_COULD_BE_NAMED, 26, |
| 1), |
| ]); |
| } |
| |
| test_partiallyTypedName() async { |
| await assertErrorsInCode(r''' |
| f({int xx = 0, int yy = 0, int zz = 0}) {} |
| |
| main() { |
| f(xx: 1, yy: 2, z); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS_COULD_BE_NAMED, 71, |
| 1), |
| error(ParserErrorCode.POSITIONAL_AFTER_NAMED_ARGUMENT, 71, 1), |
| error(CompileTimeErrorCode.UNDEFINED_IDENTIFIER, 71, 1), |
| ]); |
| } |
| } |
| |
| @reflectiveTest |
| class ExtraPositionalArgumentsTest extends PubPackageResolutionTest { |
| test_constConstructor() async { |
| await assertErrorsInCode(r''' |
| class A { |
| const A(); |
| } |
| main() { |
| const A(0); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS, 44, 1), |
| ]); |
| } |
| |
| test_constConstructor_super() async { |
| await assertErrorsInCode(r''' |
| class A { |
| const A(); |
| } |
| class B extends A { |
| const B() : super(0); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS, 65, 1), |
| ]); |
| } |
| |
| test_functionExpressionInvocation() async { |
| await assertErrorsInCode(''' |
| main() { |
| (int x) {} (0, 1); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS, 26, 1), |
| ]); |
| } |
| |
| test_methodInvocation_topLevelFunction() async { |
| await assertErrorsInCode(''' |
| f() {} |
| main() { |
| f(0, 1, '2'); |
| } |
| ''', [ |
| error(CompileTimeErrorCode.EXTRA_POSITIONAL_ARGUMENTS, 20, 1), |
| ]); |
| } |
| } |