blob: c214dddecb3c54a13f7fb82819ae6fc43194c04f [file] [log] [blame]
// 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/generated/parser.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
import '../dart/resolution/context_collection_resolution.dart';
main() {
defineReflectiveSuite(() {
defineReflectiveTests(InvalidUseOfCovariantInExtensionTest);
});
}
@reflectiveTest
class InvalidUseOfCovariantInExtensionTest extends PubPackageResolutionTest {
test_optional_named() async {
await assertErrorsInCode('''
extension E on String {
void foo({covariant int a = 0}) {}
}
''', [
error(ParserErrorCode.INVALID_USE_OF_COVARIANT_IN_EXTENSION, 36, 9),
]);
}
test_optional_positional() async {
await assertErrorsInCode('''
extension E on String {
void foo([covariant int a = 0]) {}
}
''', [
error(ParserErrorCode.INVALID_USE_OF_COVARIANT_IN_EXTENSION, 36, 9),
]);
}
test_required_positional() async {
await assertErrorsInCode('''
extension E on String {
void foo(covariant int a) {}
}
''', [
error(ParserErrorCode.INVALID_USE_OF_COVARIANT_IN_EXTENSION, 35, 9),
]);
}
}