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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 /** | 5 /** |
6 * importer.MediaScanner and importer.ScanResult test double. | 6 * importer.MediaScanner and importer.ScanResult test double. |
7 * | 7 * |
8 * @constructor | 8 * @constructor |
9 * @struct | 9 * @struct |
10 * @implements {importer.MediaScanner} | 10 * @implements {importer.MediaScanner} |
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96 }; | 96 }; |
97 | 97 |
98 /** | 98 /** |
99 * @param {number} expected | 99 * @param {number} expected |
100 */ | 100 */ |
101 TestMediaScanner.prototype.assertScanCount = function(expected) { | 101 TestMediaScanner.prototype.assertScanCount = function(expected) { |
102 assertEquals(expected, this.scans_.length); | 102 assertEquals(expected, this.scans_.length); |
103 }; | 103 }; |
104 | 104 |
105 /** | 105 /** |
106 * @param {number} expected | |
mtomasz
2015/04/01 02:28:45
There is no "expected" in the argument list.
Steve McKay
2015/04/01 03:52:52
Done.
| |
107 */ | |
108 TestMediaScanner.prototype.assertLastScanCanceled = function() { | |
109 assertTrue(this.scans_.length > 0); | |
110 assertTrue(this.scans_[this.scans_.length - 1].canceled()); | |
111 }; | |
112 | |
113 /** | |
106 * importer.MediaScanner and importer.ScanResult test double. | 114 * importer.MediaScanner and importer.ScanResult test double. |
107 * | 115 * |
108 * @constructor | 116 * @constructor |
109 * @struct | 117 * @struct |
110 * @implements {importer.ScanResult} | 118 * @implements {importer.ScanResult} |
111 * | 119 * |
112 * @param {!Array.<!FileEntry>} fileEntries | 120 * @param {!Array.<!FileEntry>} fileEntries |
113 */ | 121 */ |
114 function TestScanResult(fileEntries) { | 122 function TestScanResult(fileEntries) { |
123 | |
124 this.scanId_ = ++TestScanResult.lastId_; | |
115 /** | 125 /** |
116 * List of file entries found while scanning. | 126 * List of file entries found while scanning. |
117 * @type {!Array.<!FileEntry>} | 127 * @type {!Array.<!FileEntry>} |
118 */ | 128 */ |
119 this.fileEntries = fileEntries.slice(); | 129 this.fileEntries = fileEntries.slice(); |
120 | 130 |
121 /** @type {number} */ | 131 /** @type {number} */ |
122 this.totalBytes = 100; | 132 this.totalBytes = 100; |
123 | 133 |
124 /** @type {number} */ | 134 /** @type {number} */ |
125 this.scanDuration = 100; | 135 this.scanDuration = 100; |
126 | 136 |
127 /** @type {function} */ | 137 /** @type {function} */ |
128 this.resolveResult_; | 138 this.resolveResult_; |
129 | 139 |
130 /** @type {function} */ | 140 /** @type {function} */ |
131 this.rejectResult_; | 141 this.rejectResult_; |
132 | 142 |
133 /** @type {boolean} */ | 143 /** @type {boolean} */ |
134 this.settled_ = false; | 144 this.settled_ = false; |
135 | 145 |
146 /** @private {boolean} */ | |
147 this.canceled_ = false; | |
148 | |
136 /** @type {!Promise.<!importer.ScanResult>} */ | 149 /** @type {!Promise.<!importer.ScanResult>} */ |
137 this.whenFinal_ = new Promise( | 150 this.whenFinal_ = new Promise( |
138 function(resolve, reject) { | 151 function(resolve, reject) { |
139 this.resolveResult_ = function(result) { | 152 this.resolveResult_ = function(result) { |
140 this.settled_ = true; | 153 this.settled_ = true; |
141 resolve(result); | 154 resolve(result); |
142 }.bind(this); | 155 }.bind(this); |
143 this.rejectResult_ = function() { | 156 this.rejectResult_ = function() { |
144 this.settled_ = true; | 157 this.settled_ = true; |
145 reject(); | 158 reject(); |
146 }.bind(this); | 159 }.bind(this); |
147 }.bind(this)); | 160 }.bind(this)); |
148 } | 161 } |
149 | 162 |
163 /** @private {number} */ | |
164 TestScanResult.lastId_ = 0; | |
165 | |
166 /** @struct */ | |
167 TestScanResult.prototype = { | |
168 /** @return {string} */ | |
169 get name() { return 'TestScanResult(' + this.scanId_ + ')' } | |
170 }; | |
171 | |
150 /** @override */ | 172 /** @override */ |
151 TestScanResult.prototype.getFileEntries = function() { | 173 TestScanResult.prototype.getFileEntries = function() { |
152 return this.fileEntries; | 174 return this.fileEntries; |
153 }; | 175 }; |
154 | 176 |
155 /** @override */ | 177 /** @override */ |
156 TestScanResult.prototype.finalize = function() { | 178 TestScanResult.prototype.finalize = function() { |
157 return this.resolveResult_(this); | 179 return this.resolveResult_(this); |
158 }; | 180 }; |
159 | 181 |
160 /** @override */ | 182 /** @override */ |
161 TestScanResult.prototype.whenFinal = function() { | 183 TestScanResult.prototype.whenFinal = function() { |
162 return this.whenFinal_; | 184 return this.whenFinal_; |
163 }; | 185 }; |
164 | 186 |
165 /** @override */ | 187 /** @override */ |
166 TestScanResult.prototype.isFinal = function() { | 188 TestScanResult.prototype.isFinal = function() { |
167 return this.settled_; | 189 return this.settled_; |
168 }; | 190 }; |
169 | 191 |
170 /** @override */ | 192 /** @override */ |
171 TestScanResult.prototype.isInvalidated = function() { | 193 TestScanResult.prototype.cancel = function() { |
172 return false; | 194 this.canceled_ = true; |
173 }; | 195 }; |
174 | 196 |
175 /** @override */ | 197 /** @override */ |
198 TestScanResult.prototype.canceled = function() { | |
199 return this.canceled_; | |
200 }; | |
201 | |
202 /** @override */ | |
176 TestScanResult.prototype.getStatistics = function() { | 203 TestScanResult.prototype.getStatistics = function() { |
177 return { | 204 return { |
178 scanDuration: this.scanDuration, | 205 scanDuration: this.scanDuration, |
179 newFileCount: this.fileEntries.length, | 206 newFileCount: this.fileEntries.length, |
180 duplicates: {}, | 207 duplicates: {}, |
181 sizeBytes: this.totalBytes | 208 sizeBytes: this.totalBytes |
182 }; | 209 }; |
183 }; | 210 }; |
184 | 211 |
185 /** | 212 /** |
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197 * @public {boolean} | 224 * @public {boolean} |
198 */ | 225 */ |
199 this.triggered = false; | 226 this.triggered = false; |
200 }; | 227 }; |
201 | 228 |
202 /** | 229 /** |
203 * @override | 230 * @override |
204 */ | 231 */ |
205 TestDirectoryWatcher.prototype.addDirectory = function() { | 232 TestDirectoryWatcher.prototype.addDirectory = function() { |
206 }; | 233 }; |
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