#63 migrate to Vue 3

tests/views/Main/MainMenu.spec.js

@@ -11,7 +11,7 @@ describe('MainMenu.vue', () => {
   afterEach(() => {
     sinon.restore()
 
-    // We need explicitly destroy the component, so that beforeDestroy hook was called
+    // We need explicitly destroy the component, so that beforeUnmount hook was called
     // It's important because in this hook MainMenu component removes keydown event listener.
     wrapper.destroy()
   })
@@ -497,7 +497,7 @@ describe('MainMenu.vue', () => {
 
     // check that the tab was updated
     expect(mutations.updateTab.calledOnceWith(state, sinon.match({
-      tab: tab,
+      tab,
       newValues: {
         name: 'foo',
         id: 1,

tests/views/Main/Workspace/Tabs/Tab/DataView/Pivot/pivotHelper.spec.js

@@ -1,6 +1,6 @@
 import { expect } from 'chai'
 import { _getDataSources, getPivotCanvas, getPivotHtml }
-from '@/views/Main/Workspace/Tabs/Tab/DataView/Pivot/pivotHelper'
+  from '@/views/Main/Workspace/Tabs/Tab/DataView/Pivot/pivotHelper'
 
 describe('pivotHelper.js', () => {
   it('_getDataSources returns data sources', () => {