const EventEmitter = require("events"); const { LngLat, NavigationControl } = require('maplibre-gl'); class MockMap extends EventEmitter { addControl = jest.fn(); removeControl = jest.fn(); } const MockMapInstance = new MockMap(); class MockGeolocateControl extends EventEmitter { trigger = jest.fn(); } const MockGeolocateInstance = new MockGeolocateControl(); const MockMarker = {} MockMarker.setLngLat = jest.fn().mockReturnValue(MockMarker); MockMarker.addTo = jest.fn().mockReturnValue(MockMarker); module.exports = { Map: jest.fn().mockReturnValue(MockMapInstance), GeolocateControl: jest.fn().mockReturnValue(MockGeolocateInstance), Marker: jest.fn().mockReturnValue(MockMarker), LngLat, NavigationControl };