ionic serve angularjs check internet connection in chrome

I'm trying to check my internet connection using cordova mocks in chrome, I'm following this example, but I keep getting "false" alert when I run the app, what am I missing here?

 .service('CordovaNetwork', ['$ionicPlatform', '$q', function($ionicPlatform, $q) {
        // Get Cordova's global Connection object or emulate a smilar one
        var Connection = window.Connection || {
                "CELL"     : "cellular",
                "CELL_2G"  : "2g",
                "CELL_3G"  : "3g",
                "CELL_4G"  : "4g",
                "ETHERNET" : "ethernet",
                "NONE"     : "none",
                "UNKNOWN"  : "unknown",
                "WIFI"     : "wifi"
            };

        var asyncGetConnection = function () {
            var q = $q.defer();
            $ionicPlatform.ready(function () {
                if(navigator.connection) {
                    q.resolve(navigator.connection);
                } else {
                    q.reject('navigator.connection is not defined');
                }
            });
            return q.promise;
        };

        return {
            isOnline: function () {
                return asyncGetConnection().then(function(networkConnection) {
                    var isConnected = false;

                    switch (networkConnection.type) {
                        case Connection.ETHERNET:
                        case Connection.WIFI:
                        case Connection.CELL_2G:
                        case Connection.CELL_3G:
                        case Connection.CELL_4G:
                        case Connection.CELL:
                            isConnected = true;
                            break;
                    }
                    return isConnected;
                });
            }
        };
    }]);

And I call it here : ...

.factory('dbFactory', function ($q, $http, $rootScope, $ionicPlatform, ServiceClientes, CordovaNetwork) {

        var deferred = $q.defer();
        var dbFactory = {};
        var db = window.openDatabase("rpm", "1.0", "rpm", 200000);

        $ionicPlatform.ready(function () {
            populateDB();
        });
        function log(message) {
            console.log(message);
        }

        function populateDB() {

            createTable();
            CordovaNetwork.isOnline().then(function(isConnected) {
                alert(isConnected);
            }).catch(function(err){
                console.log(err);
            });


        }