blob: 9f7a671507a915f3c8c7a450117a9dd1aa750787 [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/error/codes.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
import '../dart/resolution/context_collection_resolution.dart';
main() {
defineReflectiveSuite(() {
defineReflectiveTests(TypeCheckIsNotNullTest);
});
}
@reflectiveTest
class TypeCheckIsNotNullTest extends PubPackageResolutionTest {
test_not_Null() async {
await assertErrorsInCode(r'''
bool m(i) {
return i is! Null;
}
''', [
error(WarningCode.TYPE_CHECK_IS_NOT_NULL, 21, 10),
]);
}
}