Mocking all sorts of stuff in angular (assumes lodash exists)

gistfile1.js

var mocks = angular.module('yourapp/mocks', []);

mocks.config(['$provide', '$controllerProvider', function ($provide, $controllerProvider) {
  $provide.stubDirective = function (name, definition) {
    $provide.factory(name + 'Directive', function () {
      return [_.extend({
        name: name,
        restrict: 'A',
        priority: 0,
      }, definition)];
    });
  };

  $provide.removeDirectives = function () {
    _.flatten(arguments).forEach(function (directive) {
      var fullName = directive + 'Directive';
      $provide.factory(fullName, function () {
        return [];
      });
    });
  };

  $provide.removeController = function (label, fakeController) {
    $controllerProvider.register(label, fakeController || angular.noop);
  };

  $provide.removeControllers = function () {
    _.flatten(arguments).forEach(function (controller) {
      $controllerProvider.register(controller, angular.noop);
    });
  };

  $provide.stubFilter = function (filterName, returnValue) {
    $provide.value(filterName+'Filter', function () {return returnValue || '';});
  };

}]);