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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, 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 library barback.test.transformer.mock; | 5 library barback.test.transformer.mock; |
6 | 6 |
7 import 'dart:async'; | 7 import 'dart:async'; |
8 | 8 |
9 import 'package:barback/barback.dart'; | 9 import 'package:barback/barback.dart'; |
10 import 'package:barback/src/utils.dart'; | 10 import 'package:barback/src/utils.dart'; |
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159 | 159 |
160 /// Like [Transform.primaryInput], but respects [pauseGetPrimary]. | 160 /// Like [Transform.primaryInput], but respects [pauseGetPrimary]. |
161 /// | 161 /// |
162 /// This is intended for use by subclasses of [MockTransformer]. | 162 /// This is intended for use by subclasses of [MockTransformer]. |
163 Future<Asset> getPrimary(Transform transform) { | 163 Future<Asset> getPrimary(Transform transform) { |
164 return newFuture(() { | 164 return newFuture(() { |
165 if (_primaryInput != null) return _primaryInput.future; | 165 if (_primaryInput != null) return _primaryInput.future; |
166 }).then((_) => transform.primaryInput); | 166 }).then((_) => transform.primaryInput); |
167 } | 167 } |
168 | 168 |
169 Future<bool> isPrimary(Asset asset) { | 169 Future<bool> isPrimary(AssetId id) { |
170 return newFuture(() => doIsPrimary(asset)).then((result) { | 170 return newFuture(() => doIsPrimary(id)).then((result) { |
171 return newFuture(() { | 171 return newFuture(() { |
172 if (_isPrimary.containsKey(asset.id)) { | 172 if (_isPrimary.containsKey(id)) { |
173 return _isPrimary[asset.id].future; | 173 return _isPrimary[id].future; |
174 } | 174 } |
175 }).then((_) => result); | 175 }).then((_) => result); |
176 }); | 176 }); |
177 } | 177 } |
178 | 178 |
179 Future apply(Transform transform) { | 179 Future apply(Transform transform) { |
180 _numRuns++; | 180 _numRuns++; |
181 if (_runningTransforms == 0) _started.complete(); | 181 if (_runningTransforms == 0) _started.complete(); |
182 _runningTransforms++; | 182 _runningTransforms++; |
183 if (consumePrimary) transform.consumePrimary(); | 183 if (consumePrimary) transform.consumePrimary(); |
184 return newFuture(() => doApply(transform)).then((_) { | 184 return newFuture(() => doApply(transform)).then((_) { |
185 if (_apply != null) return _apply.future; | 185 if (_apply != null) return _apply.future; |
186 }).whenComplete(() { | 186 }).whenComplete(() { |
187 _runningTransforms--; | 187 _runningTransforms--; |
188 if (_runningTransforms == 0) _started = new Completer(); | 188 if (_runningTransforms == 0) _started = new Completer(); |
189 }); | 189 }); |
190 } | 190 } |
191 | 191 |
192 /// The wrapped version of [isPrimary] for subclasses to override. | 192 /// The wrapped version of [isPrimary] for subclasses to override. |
193 Future<bool> doIsPrimary(Asset asset); | 193 Future<bool> doIsPrimary(AssetId id); |
194 | 194 |
195 /// The wrapped version of [doApply] for subclasses to override. | 195 /// The wrapped version of [doApply] for subclasses to override. |
196 Future doApply(Transform transform); | 196 Future doApply(Transform transform); |
197 } | 197 } |
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