1/* 2 * Copyright (c) 2021 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 { hasComplete, getRandomArbitrary } from "./utils" 17 18export function mockGeolocation() { 19 const data = { 20 latitude: '121.61934', 21 longitude: '31.257907', 22 accuracy: '15', 23 time: '160332896544' 24 } 25 global.systemplugin.geolocation = { 26 getLocation: function (...args) { 27 console.warn("geolocation.getLocation interface mocked in the Previewer. How this interface works on the" + 28 " Previewer may be different from that on a real device.") 29 args[0].success(data) 30 hasComplete(args[0].complete) 31 }, 32 getLocationType: function (...args) { 33 console.warn("geolocation.getLocationType interface mocked in the Previewer. How this interface works on the" + 34 " Previewer may be different from that on a real device.") 35 const info = { types: ['gps', 'network'] } 36 args[0].success(info) 37 hasComplete(args[0].complete) 38 }, 39 getSupportedCoordTypes() { 40 console.warn("geolocation.getSupportedCoordTypes interface mocked in the Previewer. How this interface works" + 41 " on the Previewer may be different from that on a real device.") 42 return ["wgs84"] 43 }, 44 subscribe: function (...args) { 45 console.warn("geolocation.subscribe interface mocked in the Previewer. How this interface works on the" + 46 " Previewer may be different from that on a real device.") 47 if (!this.unsubscribeLocation) { 48 this.unsubscribeLocation = setInterval(() => { 49 data.latitude = getRandomArbitrary(121, 122) 50 data.longitude = getRandomArbitrary(31, 32) 51 data.accuracy = getRandomArbitrary(14, 18) 52 args[0].success(data) 53 }, 1000) 54 } 55 }, 56 unsubscribe: function () { 57 console.warn("geolocation.unsubscribe interface mocked in the Previewer. How this interface works on the" + 58 " Previewer may be different from that on a real device.") 59 clearInterval(this.unsubscribeLocation) 60 delete this.unsubscribeLocation 61 } 62 } 63}