SibeeshVenu

import * as React from 'react';
import * as ReactDom from 'react-dom';
import { Version } from '@microsoft/sp-core-library';
import {
  BaseClientSideWebPart,
  IPropertyPaneConfiguration,
  PropertyPaneTextField
} from '@microsoft/sp-webpart-base';

import * as strings from 'MenuWebPartStrings';

SibeeshVenu

import * as React from 'react';
import { IMenuProps } from './IMenuProps';
import { CommandBar } from 'office-ui-fabric-react/lib/CommandBar';

export default class Menu extends React.Component<IMenuProps, {}> {
  constructor(props: IMenuProps) {
    super(props);
  }
  public render(): React.ReactElement<IMenuProps> {
    const { items } = this.props;

SibeeshVenu

import { IContextualMenuItem } from "office-ui-fabric-react/lib/ContextualMenu";

export interface IMenuProps {
  items: IContextualMenuItem[];
}

SibeeshVenu

npm install mocha

SibeeshVenu

mkdir test

SibeeshVenu

code test/test.js

SibeeshVenu

var assert = require('assert');
describe('Array', function() {
  describe('#indexOf()', function() {
    it('should return -1 when the value is not present', function() {
      assert.equal([1,2,3].indexOf(4), -1);
    });
  });
});

SibeeshVenu

mocha : The term 'mocha' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path
was included, verify that the path is correct and try again.
At line:1 char:1
+ mocha
+ ~~~~~
 + CategoryInfo : ObjectNotFound: (mocha:String) [], CommandNotFoundException
 + FullyQualifiedErrorId : CommandNotFoundException

SibeeshVenu

npm@6.1.0 C:\Program Files (x86)\nodejs\node_modules\npm
PS F:\SibeeshPassion\Articles\NPMvsNPX\npm\mocha-example-npm> npm i mocha -g
C:\Users\Sibeesh\AppData\Roaming\npm\mocha -> C:\Users\Sibeesh\AppData\Roaming\npm\node_modules\mocha\bin\mocha
C:\Users\Sibeesh\AppData\Roaming\npm\_mocha -> C:\Users\Sibeesh\AppData\Roaming\npm\node_modules\mocha\bin\_mocha
+ mocha@5.2.0
added 24 packages from 436 contributors in 3.458s
PS F:\SibeeshPassion\Articles\NPMvsNPX\npm\mocha-example-npm> npm list -g mocha
C:\Users\Sibeesh\AppData\Roaming\npm
`-- mocha@5.2.0
PS F:\SibeeshPassion\Articles\NPMvsNPX\npm\mocha-example-npm> mocha

SibeeshVenu

./node_modules/mocha/bin/mocha