diff --git a/frontend-js/src/test/js/map/Submap-test.js b/frontend-js/src/test/js/map/Submap-test.js
index d37c91fd0231e06a2373a4525d0cc291b0f6b131..daca5fbc67d0db7f91179997165be4f1fdf0e8c1 100644
--- a/frontend-js/src/test/js/map/Submap-test.js
+++ b/frontend-js/src/test/js/map/Submap-test.js
@@ -1,6 +1,7 @@
 "use strict";
 
 var Helper = require('../Helper');
+var logger = require('../logger');
 
 var Submap = require('../../../main/js/map/Submap');
 var chai = require('chai');
@@ -19,5 +20,7 @@ describe('Submap', function() {
     
     var submap = new Submap(map, model);
     assert.ok(submap);
+    assert.equal(logger.getWarnings().length, 0);
+    assert.equal(logger.getErrors().length, 0);
   });
 });