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1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 import 'dart:html' hide Notification, NotificationEvent; | 5 import 'dart:html' hide Notification, NotificationEvent; |
6 import 'package:unittest/unittest.dart'; | 6 import 'package:unittest/unittest.dart'; |
7 import 'package:observatory/models.dart' as M; | 7 import 'package:observatory/models.dart' as M; |
8 import 'package:observatory/src/elements/nav/notify.dart'; | 8 import 'package:observatory/src/elements/nav/notify.dart'; |
9 import 'package:observatory/src/elements/nav/notify_event.dart'; | 9 import 'package:observatory/src/elements/nav/notify_event.dart'; |
10 import 'package:observatory/src/elements/nav/notify_exception.dart'; | 10 import 'package:observatory/src/elements/nav/notify_exception.dart'; |
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45 final e = new NavNotifyElement(repository); | 45 final e = new NavNotifyElement(repository); |
46 document.body.append(e); | 46 document.body.append(e); |
47 await e.onRendered.first; | 47 await e.onRendered.first; |
48 expect(repository.hasListeners, isTrue, reason: 'is listening'); | 48 expect(repository.hasListeners, isTrue, reason: 'is listening'); |
49 e.remove(); | 49 e.remove(); |
50 await e.onRendered.first; | 50 await e.onRendered.first; |
51 expect(repository.hasListeners, isFalse, reason: 'is no more listening'); | 51 expect(repository.hasListeners, isFalse, reason: 'is no more listening'); |
52 }); | 52 }); |
53 group('elements', () { | 53 group('elements', () { |
54 test('created after attachment', () async { | 54 test('created after attachment', () async { |
55 final repository = new NotificationRepositoryMock(list: [ | 55 final repository = |
56 new ExceptionNotificationMock(exception: new Exception("ex")), | 56 new NotificationRepositoryMock(list: [ |
57 const EventNotificationMock(event: const VMUpdateEventMock(vm: vm)), | 57 new ExceptionNotificationMock(exception: new Exception("ex")), |
58 const EventNotificationMock(event: const VMUpdateEventMock(vm: vm)) | 58 const EventNotificationMock(event: const VMUpdateEventMock(vm: vm)), |
59 ]); | 59 const EventNotificationMock(event: const VMUpdateEventMock(vm: vm)) |
| 60 ]); |
60 final e = new NavNotifyElement(repository); | 61 final e = new NavNotifyElement(repository); |
61 document.body.append(e); | 62 document.body.append(e); |
62 await e.onRendered.first; | 63 await e.onRendered.first; |
63 expect(repository.listInvoked, isTrue, reason: 'should invoke list()'); | 64 expect(repository.listInvoked, isTrue, reason: 'should invoke list()'); |
64 expect(e.children.length, isNonZero, reason: 'has elements'); | 65 expect(e.children.length, isNonZero, reason: 'has elements'); |
65 expect(e.querySelectorAll(evTag).length, equals(2)); | 66 expect(e.querySelectorAll(evTag).length, equals(2)); |
66 expect(e.querySelectorAll(exTag).length, equals(1)); | 67 expect(e.querySelectorAll(exTag).length, equals(1)); |
67 e.remove(); | 68 e.remove(); |
68 await e.onRendered.first; | 69 await e.onRendered.first; |
69 expect(e.children.length, isZero, reason: 'is empty'); | 70 expect(e.children.length, isZero, reason: 'is empty'); |
70 }); | 71 }); |
71 test('react to notifyOnPause change', () async { | 72 test('react to notifyOnPause change', () async { |
72 final NotificationRepositoryMock repository = | 73 final NotificationRepositoryMock repository = |
73 new NotificationRepositoryMock(list: [ | 74 new NotificationRepositoryMock(list: [ |
74 new ExceptionNotificationMock(exception: new Exception("ex")), | 75 new ExceptionNotificationMock(exception: new Exception("ex")), |
75 const EventNotificationMock(event: const VMUpdateEventMock()), | 76 const EventNotificationMock(event: const VMUpdateEventMock()), |
76 const EventNotificationMock( | 77 const EventNotificationMock( |
77 event: const PauseStartEventMock(isolate: isolate)) | 78 event: const PauseStartEventMock(isolate: isolate)) |
78 ]); | 79 ]); |
79 final e = new NavNotifyElement(repository, notifyOnPause: true); | 80 final e = new NavNotifyElement(repository, notifyOnPause: true); |
80 document.body.append(e); | 81 document.body.append(e); |
81 await e.onRendered.first; | 82 await e.onRendered.first; |
82 expect(e.querySelectorAll(evTag).length, equals(2)); | 83 expect(e.querySelectorAll(evTag).length, equals(2)); |
83 expect(e.querySelectorAll(exTag).length, equals(1)); | 84 expect(e.querySelectorAll(exTag).length, equals(1)); |
84 e.notifyOnPause = false; | 85 e.notifyOnPause = false; |
85 await e.onRendered.first; | 86 await e.onRendered.first; |
86 expect(e.querySelectorAll(evTag).length, equals(1)); | 87 expect(e.querySelectorAll(evTag).length, equals(1)); |
87 expect(e.querySelectorAll(exTag).length, equals(1)); | 88 expect(e.querySelectorAll(exTag).length, equals(1)); |
88 e.notifyOnPause = true; | 89 e.notifyOnPause = true; |
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109 repository.triggerChangeEvent(); | 110 repository.triggerChangeEvent(); |
110 await e.onRendered.first; | 111 await e.onRendered.first; |
111 expect(e.querySelectorAll(evTag).length, equals(2)); | 112 expect(e.querySelectorAll(evTag).length, equals(2)); |
112 expect(e.querySelectorAll(exTag).length, equals(1)); | 113 expect(e.querySelectorAll(exTag).length, equals(1)); |
113 e.remove(); | 114 e.remove(); |
114 await e.onRendered.first; | 115 await e.onRendered.first; |
115 expect(e.children.length, isZero, reason: 'is empty'); | 116 expect(e.children.length, isZero, reason: 'is empty'); |
116 }); | 117 }); |
117 }); | 118 }); |
118 } | 119 } |
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