Testing controllers that are not declared globally: angular.module().controller();

angular-controller-test-example.js

angular.module('widget.controllers', []).
	controller('mainCtrl', ['$scope', function($scope){
		$scope.test = 'this is a test';
}]);

/*
* Testing a controller created with angular.module().controller();
* */
describe('Testing controllers created via module\'s controller', function(){
	"use strict";
	beforeEach(module('widget.controllers'));
	describe('mainCtrl', function(){
		it('Test hardcoded scope variables are correctly hardcoded.', inject(function($rootScope, $controller){
			var scope = $rootScope.$new(),
				ctrl = $controller('mainCtrl', { $scope: scope });
			expect(scope.test).toBe('this is a test');
		}));
	});
});