| // Copyright (c) 2015, 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. |
| @initializeTracker |
| library initialize.initializer_test; |
| |
| import 'foo.dart'; |
| import 'bar.dart'; |
| import 'initialize_tracker.dart'; |
| import 'package:initialize/initialize.dart'; |
| import 'package:unittest/unittest.dart'; |
| import 'package:unittest/compact_vm_config.dart'; |
| |
| main() { |
| useCompactVMConfiguration(); |
| |
| // Run all initializers. |
| run().then((_) { |
| test('annotations are seen in post-order with superclasses first', () { |
| var expectedNames = [ |
| #initialize.test.foo, |
| foo, |
| fooBar, |
| Foo, |
| #initialize.test.bar, |
| bar, |
| Bar, |
| #initialize.initializer_test, |
| zap, |
| Zoop, // Zap extends Zoop, so Zoop comes first. |
| Zap |
| ]; |
| expect(InitializeTracker.seen, expectedNames); |
| }); |
| |
| test('annotations only run once', () { |
| // Run the initializers again, should be a no-op. |
| var originalSize = InitializeTracker.seen.length; |
| return run().then((_) { |
| expect(InitializeTracker.seen.length, originalSize); |
| }); |
| }); |
| }); |
| } |
| |
| @initializeTracker |
| class Zoop {} |
| |
| @initializeTracker |
| class Zap extends Zoop {} |
| |
| @initializeTracker |
| zap() {} |