fix(api) update update widgets tests

Author: jneto

api/actions/__tests__/widget-update-test.js

@@ -1,5 +1,6 @@
 import {expect} from 'chai';
 import update from '../widget/update';
+import * as load from '../widget/load';
 import sinon from 'sinon';
 
 describe('widget update', () => {
@@ -10,11 +11,22 @@ describe('widget update', () => {
   });
 
   describe('randomly successful', () => {
+    const widgets = [{}, {id: 2, color: 'Red'}];
+
     beforeEach(()=> {
       sinon.stub(Math, 'random').returns(0.3);
     });
 
+    afterEach(()=> {
+      if ('restore' in load.default) {
+        load.default.restore();
+      }
+    });
+
     it('does not accept green widgets', () => {
+      sinon.stub(load, 'default').returns(new Promise((resolve) => {
+        resolve(widgets);
+      }));
       return update({session: {}, body: {color: 'Green'}}).
       then(
         ()=> {
@@ -25,11 +37,15 @@ describe('widget update', () => {
     });
 
     it('updates a widget', () => {
+      sinon.stub(load, 'default').returns(new Promise((resolve) => {
+        resolve(widgets);
+      }));
       const widget = {id: 2, color: 'Blue'};
       return update({session: {}, body: widget}).
       then(
         (res)=> {
           expect(res).to.deep.equal(widget);
+          expect(widgets[1]).to.deep.equal(widget);
         });
     });
   });