--- 
watchers_001: 
  watchable_type: Issue
  watchable_id: 2
  user_id: 3
watchers_002: 
  watchable_type: Message
  watchable_id: 1
  user_id: 1
watchers_003: 
  watchable_type: Issue
  watchable_id: 2
  user_id: 1
