docs(tutorial): add comment about injection annotation

Closes: #1163
This commit is contained in:
Pete Bacon Darwin 2013-05-09 13:56:36 +01:00
parent 5fbf98ec23
commit 1866968310

View file

@ -138,6 +138,9 @@ describe('PhoneCat controllers', function() {
describe('PhoneListCtrl', function(){
var scope, ctrl, $httpBackend;
// The injector ignores leading and trailing underscores here (i.e. _$httpBackend_).
// This allows us to inject a service but then attach it to a variable
// with the same name as the service.
beforeEach(inject(function(_$httpBackend_, $rootScope, $controller) {
$httpBackend = _$httpBackend_;
$httpBackend.expectGET('phones/phones.json').