@clearners may not be initialized

in case configuring a cleaner via `[]` before touching AR::Base fixes #85
amatsuda · Jan 9, 2024 · fe8ed89 · fe8ed89
1 parent 0075f56
commit fe8ed89
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/database_rewinder.rb b/lib/database_rewinder.rb
@@ -22,6 +22,8 @@ def create_cleaner(connection_name)
     end
 
     def [](connection)
+      init unless defined? @cleaners
+
       @cleaners.detect {|c| c.connection_name == connection} || create_cleaner(connection)
     end