diff --git a/test/specs/code_manager/index.js b/test/specs/code_manager/index.js
index a1057751f..4ce9c2fcd 100644
--- a/test/specs/code_manager/index.js
+++ b/test/specs/code_manager/index.js
@@ -1,11 +1,13 @@
 import CodeManager from 'code_manager';
+import Editor from 'editor/model/Editor';
 
 describe('Code Manager', () => {
   describe('Main', () => {
     let obj;
 
     beforeEach(() => {
-      obj = new CodeManager();
+      const em = new Editor({});
+      obj = new CodeManager(em);
     });
 
     afterEach(() => {
@@ -16,14 +18,6 @@ describe('Code Manager', () => {
       expect(CodeManager).toBeTruthy();
     });
 
-    test('No code generators inside', () => {
-      expect(obj.getGenerators()).toEqual({});
-    });
-
-    test('No code viewers inside', () => {
-      expect(obj.getViewers()).toEqual({});
-    });
-
     test('Add and get code generator', () => {
       obj.addGenerator('test', 'gen');
       expect(obj.getGenerator('test')).toEqual('gen');