fixing tests.

lib/addFeature.ts

@@ -30,17 +30,17 @@ interface GeoJsonData {
 
 var topojson = require('topojson');
 import utils = require('./utils');
+import addFilter = require('./addFilter');
 
 class AddFeature {
 
   addFilter;
 
-
   constructor(public that) {
 
-    var addFilter = require('./addFilter')(that, 'json');
+    var addFilterInstance = new addFilter(that, 'json');
     this.addFilter = function(filters) {
-      return addFilter.addFilter(filters);
+      return addFilterInstance.addFilter(filters);
     }
   }
 

lib/removeMarker.ts

@@ -1,15 +1,18 @@
 /// <reference path="typings/tsd.d.ts"/>
+
+import findMarker = require('./findMarkerById');
+
 class RemoveMarker {
   'use strict';
 
   findMarker;
 
   constructor(public that) {
 
-    var findMarker = require('./findMarkerById')(that);
+    var findMarkerInstance = new findMarker(that);
 
     this.findMarker = function(marker) {
-      return findMarker.find(marker)
+      return findMarkerInstance.find(marker)
     };
   }
 

lib/updateMarker.ts

@@ -3,6 +3,7 @@
 import utils = require('./utils');
 import config = require('./config');
 import findMarker = require('./findMarkerById');
+import filter = require('./filter');
 
 class UpdateMarker {
 
@@ -127,9 +128,9 @@ class UpdateMarker {
     if (type === '[object Object]') {
       if (Object.keys(args).length === 1 && args.tags) {
 
-        var filter = require('./filter')(this.that, 'markers');
+        var filterInstance = new filter(this.that, 'markers');
 
-        result = this.bulkUpdate(filter.filter(args), preparedOptions);
+        result = this.bulkUpdate(filterInstance.filter(args), preparedOptions);
 
       } else {
         result = this.customUpdate(this.findMarker(args), preparedOptions);

test/bootstrap.js

@@ -11,7 +11,7 @@ global.sinon = require('sinon');
 
 global.window = require('../test/mocks/window');
 global.google = require('../test/mocks/google-maps');
-global.mapTools = require('index');
+global.mapTools = require('mapTools');
 
 global.crossfilter = require('crossfilter');