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 mockHashSet() { 19 const paramHashSet = { 20 paramAnyMock : '[PC Preview] unknow any' 21 } 22 const HashSetClass = class HashSet { 23 constructor(...args) { 24 console.warn('util.HashSet interface mocked in the Previewer. How this interface works on the Previewer' + 25 ' may be different from that on a real device.'); 26 this.length = '[PC preview] unknow length'; 27 this.isEmpty = function (...args) { 28 console.warn("HashSet.isEmpty interface mocked in the Previewer. How this interface works on the Previewer" + 29 " may be different from that on a real device.") 30 return paramMock.paramBooleanMock; 31 }; 32 this.has = function (...args) { 33 console.warn("HashSet.has interface mocked in the Previewer. How this interface works on the Previewer" + 34 " may be different from that on a real device.") 35 return paramMock.paramBooleanMock; 36 }; 37 this.add = function (...args) { 38 console.warn("HashSet.add interface mocked in the Previewer. How this interface works on the Previewer" + 39 " may be different from that on a real device.") 40 return paramMock.paramBooleanMock; 41 }; 42 this.remove = function (...args) { 43 console.warn("HashSet.remove interface mocked in the Previewer. How this interface works on the Previewer" + 44 " may be different from that on a real device.") 45 return paramMock.paramBooleanMock; 46 }; 47 this.clear = function (...args) { 48 console.warn("HashSet.clear interface mocked in the Previewer. How this interface works on the Previewer" + 49 " may be different from that on a real device.") 50 }; 51 this.forEach = function (...args) { 52 console.warn("HashSet.forEach interface mocked in the Previewer. How this interface works on the Previewer" + 53 " may be different from that on a real device.") 54 if (this.args[0] === 'function') { 55 args[0].call(this, paramMock.businessErrorMock); 56 } 57 }; 58 this.values = function (...args) { 59 console.warn('HashSet.values interface mocked in the Previewer. How this interface works on the Previewer' + 60 ' may be different from that on a real device.'); 61 const IteratorVMock = { 62 *[Symbol.iterator]() { 63 yield paramHashSet.paramAnyMock; 64 } 65 }; 66 return IteratorVMock; 67 }; 68 this.entries = function (...args) { 69 console.warn('HashSet.entries interface mocked in the Previewer. How this interface works on the Previewer' + 70 ' may be different from that on a real device.'); 71 const IteratorEntriesMock = { 72 *[Symbol.iterator]() { 73 yield [paramHashSet.paramAnyMock, paramHashSet.paramAnyMock]; 74 } 75 }; 76 return IteratorEntriesMock; 77 } 78 } 79 [Symbol.iterator]() { 80 console.warn("HashSet.[Symbol.iterator] interface mocked in the Previewer. How this interface works on the Previewer" + 81 " may be different from that on a real device.") 82 let index = 0; 83 const IteratorMock = { 84 next: () => { 85 if (index < 1) { 86 const returnValue = [paramHashSet.paramAnyMock, paramHashSet.paramAnyMock]; 87 index++; 88 return { 89 value: returnValue, 90 done: false 91 }; 92 } else { 93 return { 94 done: true 95 }; 96 } 97 } 98 }; 99 return IteratorMock; 100 } 101 } 102 return HashSetClass; 103}