text: var expect = require('chai').expect;
  
  var Game = require('../lib/game.js');
  
  describe('Game', function() {
      var game = new Game();
      var clone;
  
      it('should create a clone', function() {
          clone = game.clone();
          expect(clone).to.deep.equal(game);
      });
  
      it('should be able to modify the clone without modifying the original', function() {
          var orig_val = game.boardObj().get(0,0);
          var new_val = orig_val - 10;
  
          clone.boardObj().set(0, 0, new_val);
          expect(game.boardObj().get(0,0)).to.not.equal(clone.boardObj().get(0,0));
          expect(clone.boardObj().get(0,0)).to.equal(new_val);
      });
  });
  
  