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Ruby

Posted by Unsubscribed User
Unsubscribed User
8,167 Points

Setting up the state machine

Hey, I'm on the video titled 'settling up the state machine', my tests were looking good and matching up with Jasons until this line of code 

after_transition on: :accept, do: :send_acceptance_email

After which i began getting 3 errors when testing. Here is on of the errors 

test: #accept! should send an acceptance email. (UserFriendshipTest):
NoMethodError: undefined method `friend_request_accepted' for UserNotifier:Class

any thoughts??

2 Answers

Unsubscribed User
Unsubscribed User
8,167 Points
Unsubscribed User
Unsubscribed User
8,167 Points

Just to specify the line of code written was in the user_friendship.rb file. 

state_machine :state, initial: :pending do
    after_transition on: :accept, do: :send_acceptance_email

Thanks

Unsubscribed User
Unsubscribed User
8,167 Points
Unsubscribed User
Unsubscribed User
8,167 Points

Nevermind I went back through the video and found it. If anyone has this problem, around 4 minutes in the video jason pastes previous code we used and changed a couple things on the screen but must have changed a few more things that the video doesn't show...