GeoMock plus

GeoMock.ts

export class GeoMock {
    constructor() {
        if (typeof navigator === "undefined" || navigator === null) {
            window.navigator = {};
        }
        if (navigator.geolocation == null) {
            window.navigator.geolocation = {};
        }
        navigator.geolocation.delay = 1000;
        navigator.geolocation.shouldFail = true;
        navigator.geolocation.failsAfterSteps = 6;
        navigator.geolocation.recoversAfterSteps = 3;
        navigator.geolocation.errorMessage = "There was an error retrieving the position!";
        navigator.geolocation.currentTimeout = -1;
        navigator.geolocation.lastPosReturned = 0;
        navigator.geolocation._sanitizeLastReturned = function() {
            if (this.lastPosReturned > this.waypoints.length - 1) {
                return this.lastPosReturned = 0;
            }
        };
        navigator.geolocation._geoCall = function(method, success, error) {
            var _this = this;
            var failsAfterSteps = this.failsAfterSteps, recoversAfterSteps = this.recoversAfterSteps;
            if (this.shouldFail && (error != null)) {
                if(failsAfterSteps > -1) {
                    if (success != null) {
                        return this.currentTimeout = window[method].call(null, function() {
                            if (failsAfterSteps === -1) {
                                clearInterval(_this.currentTimeout);
                                _this.currentTimeout = window[method].call(null, function() {
                                    if (recoversAfterSteps === -1) {
                                        clearInterval(_this.currentTimeout);
                                        failsAfterSteps = _this.failsAfterSteps, recoversAfterSteps = _this.recoversAfterSteps;
                                        return _this._geoCall(method, success, error);
                                    }
                                    recoversAfterSteps--;
                                    _this.lastPosReturned++;
                                    return error(_this.errorMessage);
                                }, _this.delay);
                            }
                            success(_this.waypoints[_this.lastPosReturned++]);
                            failsAfterSteps--;
                            return _this._sanitizeLastReturned();
                        }, this.delay);
                    }
                }
                return this.currentTimeout = window[method].call(null, function() {
                    return error(_this.errorMessage);
                }, this.delay);
            } else {
                if (success != null) {
                    return this.currentTimeout = window[method].call(null, function() {
                        success(_this.waypoints[_this.lastPosReturned++]);
                        return _this._sanitizeLastReturned();
                    }, this.delay);
                }
            }
        };
        navigator.geolocation.getCurrentPosition = function(success, error) {
            return this._geoCall("setTimeout", success, error);
        };
        navigator.geolocation.watchPosition = function(success, error) {
            this._geoCall("setInterval", success, error);
            return this.currentTimeout;
        };
        navigator.geolocation.clearWatch = function(id) {
            return clearInterval(id);
        };
        return navigator.geolocation.waypoints = [
            {
                coords: {
                    latitude: 41.982988,
                    longitude: -87.905238,
                    heading: 260,
                    accuracy: 1500
                }
            }, {
                coords: {
                    latitude: 41.982988,
                    longitude: -87.906483,
                    heading: 250,
                    accuracy: 1334
                }
            }, {
                coords: {
                    latitude: 41.982893,
                    longitude: -87.907513,
                    heading: 240,
                    accuracy: 631
                }
            }, {
                coords: {
                    latitude: 41.982542,
                    longitude: -87.908671,
                    heading: 230,
                    accuracy: 361
                }
            }, {
                coords: {
                    latitude: 41.982287,
                    longitude: -87.909401,
                    heading: 220,
                    accuracy: 150
                }
            }, {
                coords: {
                    latitude: 41.982127,
                    longitude: -87.909873,
                    heading: 210,
                    accuracy: 65
                }
            }, {
                coords: {
                    latitude: 41.981808,
                    longitude: -87.910517,
                    heading: 200,
                    accuracy: 65
                }
            }, {
                coords: {
                    latitude: 41.981393,
                    longitude: -87.911075,
                    heading: 195,
                    accuracy: 65
                }
            }, {
                coords: {
                    latitude: 41.98117,
                    longitude: -87.911418,
                    heading: 190,
                    accuracy: 65
                }
            }, {
                coords: {
                    latitude: 41.98066,
                    longitude: -87.911847,
                    heading: 185,
                    accuracy: 65
                }
            }, {
                coords: {
                    latitude: 41.980532,
                    longitude: -87.962401,
                    heading: NaN,
                    accuracy: 65
                }
            }, {
                coords: {
                    latitude: 41.983467,
                    longitude: -87.960856,
                    heading: null,
                    accuracy: 65
                }
            }, {
                coords: {
                    latitude: 41.985508,
                    longitude: -87.957595,
                    heading: 100,
                    accuracy: 65
                }
            }
        ];
    }
}