Replace deprecated parent method with module_parent

rspec · Dec 11, 2020 · b5337fa · b5337fa
1 parent d61f35b
commit b5337fa
Showing 1 changed file with 11 additions and 6 deletions.
diff --git a/example_app_generator/generate_action_mailer_specs.rb b/example_app_generator/generate_action_mailer_specs.rb
@@ -14,15 +14,20 @@
       end
     end
   CODE
-  gsub_file 'config/initializers/action_mailer.rb',
-            /ExampleApp/,
-            Rails.application.class.parent.to_s
+
+  rails_parent =
+    if Rails.version.to_f >= 6.0
+      Rails.application.class.module_parent.to_s
+    else
+      Rails.application.class.parent.to_s
+    end
+
+  gsub_file 'config/initializers/action_mailer.rb', /ExampleApp/, rails_parent
 
   copy_file 'spec/support/default_preview_path'
   chmod 'spec/support/default_preview_path', 0755
-  gsub_file 'spec/support/default_preview_path',
-            /ExampleApp/,
-            Rails.application.class.parent.to_s
+  gsub_file 'spec/support/default_preview_path', /ExampleApp/, rails_parent
+
   if skip_active_record?
     comment_lines 'spec/support/default_preview_path', /active_record/
     comment_lines 'spec/support/default_preview_path', /active_storage/