old_contents: // tests.js
  var expect = require('chai').expect;
  var hwt = require('../helloWorldTravis');
  var Counter = require('../Counter');
  
  
  describe('helloWorldTravis script', function () {
      it('returns Hello World Travis!', function (done) {
          expect( hwt() ).to.eql('Hello World Travis!');
          done();
      });
  });
  
  
  describe('begin the Counter tests', function () {
  
      var myCtr = new Counter();
  
      it('starts at 0 when constucted wo a param', function (done) {
          expect( myCtr.getValue() ).to.eql(0);
          done();
      });
  
      it('is 1 more after incrementing', function (done) {
          expect( myCtr.increment().getValue() ).to.eql(1);
          done();
      });
  
      var my22Counter = new Counter(20);
  
      it('starts at 20 when constucted w 20', function (done) {
          expect( my22Counter.getValue() ).to.eql(20);
          done();
      });
  
      it('can increment by n=2', function (done) {
          expect( my22Counter.increment(2).getValue() ).to.eql(22);
          done();
      });
  
  });
  
  
  
  
  
new_contents: // tests.js
  var expect = require('chai').expect;
  var hwt = require('../helloWorldTravis');
  var Counter = require('../Counter');
  
  
  describe('helloWorldTravis script', function () {
      it('returns Hello World Travis!', function (done) {
          expect( hwt() ).to.eql('Hello World Travis!');
          done();
      });
  });
  
  describe('begin the Counter tests', function () {
  
      var myCtr = new Counter();
  
      it('starts at 0 when constucted wo a param', function (done) {
          expect( myCtr.getValue() ).to.eql(0);
          done();
      });
  
      it('is 1 more after incrementing', function (done) {
          expect( myCtr.increment().getValue() ).to.eql(1);
          done();
      });
  
      var my22Counter = new Counter(20);
  
      it('starts at 20 when constucted w 20', function (done) {
          expect( my22Counter.getValue() ).to.eql(20);
          done();
      });
  
      it('can increment by n=2', function (done) {
          expect( my22Counter.increment(2).getValue() ).to.eql(22);
          done();
      });
  
  });
  
  
  
  
  
subject: Modify mocha_test.js