| // Copyright (c) 2013, 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. |
| |
| // @dart = 2.9 |
| |
| library test.hierarchy_invariants_test; |
| |
| import 'dart:mirrors'; |
| |
| import 'package:expect/expect.dart'; |
| |
| isAnonymousMixinApplication(classMirror) { |
| return MirrorSystem.getName(classMirror.simpleName).contains(' with '); |
| } |
| |
| checkClass(classMirror) { |
| Expect.isTrue(classMirror.simpleName is Symbol); |
| Expect.notEquals(null, classMirror.owner); |
| Expect.isTrue(classMirror.owner is LibraryMirror); |
| if (!isAnonymousMixinApplication(classMirror)) { |
| Expect.equals(classMirror.originalDeclaration, |
| classMirror.owner.declarations[classMirror.simpleName]); |
| } else { |
| Expect.isNull(classMirror.owner.declarations[classMirror.simpleName]); |
| } |
| Expect.isTrue(classMirror.superinterfaces is List); |
| if (classMirror.superclass == null) { |
| Expect.isTrue((reflectClass(Object) == classMirror) || |
| (classMirror.toString() == "ClassMirror on 'FutureOr'")); |
| } else { |
| checkClass(classMirror.superclass); |
| } |
| } |
| |
| checkLibrary(libraryMirror) { |
| libraryMirror.declarations.values |
| .where((d) => d is ClassMirror) |
| .forEach(checkClass); |
| } |
| |
| main() { |
| currentMirrorSystem().libraries.values.forEach(checkLibrary); |
| } |