feat(ngMock.$componentController): use $injector instead of adding new code to angular.min.js angular#13683

Author: drpicox

src/ng/compile.js

@@ -928,7 +928,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
     return this;
   };
 
-  this.$$componentControllers = createMap();
   /**
    * @ngdoc method
    * @name $compileProvider#component
@@ -1054,8 +1053,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
    */
   this.component = function registerComponent(name, options) {
     var controller = options.controller || function() {};
-    var ident = identifierForController(options.controller) || options.controllerAs || '$ctrl';
-    this.$$componentControllers[name] = { controller: controller, ident: ident};
 
     function factory($injector) {
       function makeInjectable(fn) {
@@ -1071,7 +1068,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       var template = (!options.template && !options.templateUrl ? '' : options.template);
       return {
         controller: controller,
-        controllerAs: ident,
+        controllerAs: identifierForController(options.controller) || options.controllerAs || '$ctrl',
         template: makeInjectable(template),
         templateUrl: makeInjectable(options.templateUrl),
         transclude: options.transclude,

src/ngMock/angular-mocks.js

@@ -2183,10 +2183,10 @@ angular.mock.$ControllerDecorator = ['$delegate', function($delegate) {
  */
 angular.mock.$ComponentControllerProvider = ['$compileProvider', function($compileProvider) {
   return {
-    $get: ['$controller', function($controller) {
+    $get: ['$controller','$injector', function($controller,$injector) {
       return function $componentController(componentName, locals, bindings, ident) {
-        var controllerInfo = $compileProvider.$$componentControllers[componentName];
-        return $controller(controllerInfo.controller, locals, bindings, ident || controllerInfo.ident);
+        var directiveInfo = $injector.get(componentName + 'Directive')[0];
+        return $controller(directiveInfo.controller, locals, bindings, ident || directiveInfo.controllerAs);
       };
     }]
   };