Remove some test warnings

Author: mjackson

karma.conf.js

@@ -16,6 +16,7 @@ module.exports = function(config) {
     },
 
     browserify: {
+      transform: ['envify'],
       watch: true,
       debug: true
     },

modules/components/Routes.js

@@ -7,6 +7,7 @@ var Route = require('../components/Route');
 var Path = require('../utils/Path');
 var Redirect = require('../utils/Redirect');
 var Transition = require('../utils/Transition');
+var DefaultLocation = require('../locations/DefaultLocation');
 var HashLocation = require('../locations/HashLocation');
 var HistoryLocation = require('../locations/HistoryLocation');
 var RefreshLocation = require('../locations/RefreshLocation');
@@ -92,7 +93,7 @@ var Routes = React.createClass({
       onActiveStateChange: defaultActiveStateChangeHandler,
       onTransitionError: defaultTransitionErrorHandler,
       preserveScrollPosition: false,
-      location: HashLocation
+      location: DefaultLocation
     };
   },
 

modules/locations/DefaultLocation.js

@@ -0,0 +1,3 @@
+module.exports = process.env.NODE_ENV === 'test'
+  ? require('./MemoryLocation')
+  : require('./HashLocation');

modules/stores/PathStore.js

@@ -68,6 +68,8 @@ var PathStore = {
   },
 
   teardown: function () {
+    _events.removeAllListeners(CHANGE_EVENT);
+
     if (_location && typeof _location.teardown === 'function')
       _location.teardown();
 

scripts/test

@@ -1,2 +1,2 @@
 #!/bin/sh
-node_modules/.bin/karma start "$@"
+NODE_ENV=test node_modules/.bin/karma start "$@"