// test.js

var webdriverio = require('webdriverio');

var options = {
  desiredCapabilities: {
    browserName: 'chrome'
  }
};

webdriverio
  .remote(options)
  .init()
  .url('http://www.google.com')
  .title(function(err, res) {
    console.log('Title was: ' + res.value);
  })
  .end();

// test-mocha.js

var expect = require('expect.js');
var webdriverio = require('webdriverio');

var options = {
  desiredCapabilities: {
    browserName: 'chrome'
  }
};

describe('WebdriverIO Sample Test', function () {
  it('should return "Google"', function () {
    webdriverio
      .remote(options)
      .init()
      .url('http://www.google.com')
      .title(function(err, res) {
        var title = res.value;
        expect(title).to.be('Google');
      })
      .end();
  })
});

WebdriverIO Sample Test
    ✓ should return "Google"

  1 passing (4ms)