Improve memoization of @strategy_class

2021-10-24 13:01:17 +02:00
parent 288c7693f7
commit 28c74bc9a5
1 changed files with 4 additions and 2 deletions
--- a/app/models/runner.rb
+++ b/app/models/runner.rb
@ -11,8 +11,10 @@ class Runner < ApplicationRecord
  attr_accessor :strategy

  def self.strategy_class
-    strategy_name = CodeOcean::Config.new(:code_ocean).read[:runner_management][:strategy]
-    @strategy_class ||= "runner/strategy/#{strategy_name}".camelize.constantize
+    @strategy_class ||= begin
+      strategy_name = CodeOcean::Config.new(:code_ocean).read[:runner_management][:strategy]
+      "runner/strategy/#{strategy_name}".camelize.constantize
+    end
  end

  def self.management_active?