text: 
  var expect = require("expect.js");
  
  describe('HasherSpec', function(){
  
  
      beforeEach(function(done){
  
          done();
  
      });
  
    
      it('.getHash()', function(done){
  
          var Hasher = require('./Hasher');
  
          var filename = __dirname + "/../examples/videoviewdemo.mp4";
          
          Hasher.getHash(filename)
          .done(function(hash){
              
              expect(hash).to.be('5f49e317c7557f0d');  
  
              done();  
  
          });
  
          
          
      });
  
    
  });