1/* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import { paramMock } from '../utils'; 17 18export function mockStorageStatistics() { 19 const storageStatistics = { 20 getTotalSizeOfVolume: function(...args) { 21 console.warn('storageStatistics.getTotalSizeOfVolume interface mocked in the Previewer. How this interface works on the' + 22 ' Previewer may be different from that on a real device.'); 23 const len = args.length; 24 if (typeof args[len - 1] === 'function') { 25 args[len - 1].call(this, paramMock.businessErrorMock, paramMock.paramNumberMock); 26 } else { 27 return new Promise((resolve, reject) => { 28 resolve(paramMock.paramNumberMock); 29 }); 30 } 31 }, 32 getFreeSizeOfVolume: function(...args) { 33 console.warn('storageStatistics.getFreeSizeOfVolume interface mocked in the Previewer. How this interface works on the' + 34 ' Previewer may be different from that on a real device.'); 35 const len = args.length; 36 if (typeof args[len - 1] === 'function') { 37 args[len - 1].call(this, paramMock.businessErrorMock, paramMock.paramNumberMock); 38 } else { 39 return new Promise((resolve, reject) => { 40 resolve(paramMock.paramNumberMock); 41 }); 42 } 43 } 44 }; 45 return storageStatistics; 46} 47