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| -rw-r--r-- | docs/content/tutorial/step_05.ngdoc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/content/tutorial/step_05.ngdoc b/docs/content/tutorial/step_05.ngdoc index f17174d7..5402cd87 100644 --- a/docs/content/tutorial/step_05.ngdoc +++ b/docs/content/tutorial/step_05.ngdoc @@ -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'). |