testapp.js

var app = angular.module('testApp',[]).directive('myDirective1',function(){
  return{
    template:"<div>Hello from directive 1</div>",
    replace:true,
     retrict:'E'
  }
}).directive('myDirective2',function(){
  return{
    template:"<div>Hello from directive 2</div>",
    replace:true,
     retrict:'E'
  }
}).directive('myDirective3',function(){
  return{
    template:"<div>Hello from directive 3</div>",
    replace:true,
    retrict:'E'
  }
});