text: // Load modules
  
  var Lab = require('lab');
  var Hawk = require('../lib');
  
  
  // Declare internals
  
  var internals = {};
  
  
  // Test shortcuts
  
  var expect = Lab.expect;
  var before = Lab.before;
  var after = Lab.after;
  var describe = Lab.experiment;
  var it = Lab.test;
  
  
  describe('Hawk', function () {
  
      describe('Crypto', function () {
  
  	describe('#generateNormalizedString', function () {
  
  	    it('should return a valid normalized string', function (done) {
  
  		expect(Hawk.crypto.generateNormalizedString('header', {
  		    credentials: {
  			key: 'dasdfasdf',
  			algorithm: 'sha256'
  		    },
  		    ts: 1357747017,
  		    nonce: 'k3k4j5',
  		    method: 'GET',
  		    resource: '/resource/something',
  		    host: 'example.com',
  		    port: 8080
  		})).to.equal('hawk.1.header\n1357747017\nk3k4j5\nGET\n/resource/something\nexample.com\n8080\n\n\n');
  
  		done();
  	    });
  
  	    it('should return a valid normalized string (ext)', function (done) {
  
  		expect(Hawk.crypto.generateNormalizedString('header', {
  		    credentials: {
  			key: 'dasdfasdf',
  			algorithm: 'sha256'
  		    },
  		    ts: 1357747017,
  		    nonce: 'k3k4j5',
  		    method: 'GET',
  		    resource: '/resource/something',
  		    host: 'example.com',
  		    port: 8080,
  		    ext: 'this is some app data'
  		})).to.equal('hawk.1.header\n1357747017\nk3k4j5\nGET\n/resource/something\nexample.com\n8080\n\nthis is some app data\n');
  
  		done();
  	    });
  
  	    it('should return a valid normalized string (payload + ext)', function (done) {
  
  		expect(Hawk.crypto.generateNormalizedString('header', {
  		    credentials: {
  			key: 'dasdfasdf',
  			algorithm: 'sha256'
  		    },
  		    ts: 1357747017,
  		    nonce: 'k3k4j5',
  		    method: 'GET',
  		    resource: '/resource/something',
  		    host: 'example.com',
  		    port: 8080,
  		    hash: 'U4MKKSmiVxk37JCCrAVIjV/OhB3y+NdwoCr6RShbVkE=',
  		    ext: 'this is some app data'
  		})).to.equal('hawk.1.header\n1357747017\nk3k4j5\nGET\n/resource/something\nexample.com\n8080\nU4MKKSmiVxk37JCCrAVIjV/OhB3y+NdwoCr6RShbVkE=\nthis is some app data\n');
  
  		done();
  	    });
  	});
      });
  });
  