text: var expect = require('chai').expect,
      dino = require('../src/index');
  
  describe('dino-name', function () {
  
      
      describe('all', function () {
  
          
          it('should be a array of strings', function () {
              expect(dino.all).to.satisfy(isArrayOfStrings);
              function isArrayOfStrings(array) {  
                  return array.every(function (item) {  
                      return typeof item === 'string';
                  });
              }
          });
          
          
      });
      
      it('should contain dino breed "Lophostropheus"', function () {
          expect(dino.all).to.include('Lophostropheus');
      }); 
  });
  
  describe('random', function () {
      
      it('should return a random dino', function () {
          var randomItem = dino.random();
          expect(dino.all).to.include(randomItem);
      });
  
      it('should return a an array of random items, if passed a number', function () {
              var randomItems = dino.random(3);
              expect(randomItems).to.have.length(3);
              randomItems.forEach(function(item){
                  expect(dino.all).to.include(item);
              });
  
      });
      
  });
  
  