lib/delayed/performable_method.rb in delayed_job-4.0.3 vs lib/delayed/performable_method.rb in delayed_job-4.0.4

@@ -8,19 +8,23 @@
 
     def initialize(object, method_name, args)
       raise NoMethodError, "undefined method `#{method_name}' for #{object.inspect}" unless object.respond_to?(method_name, true)
 
       if object.respond_to?(:persisted?) && !object.persisted?
-        raise ArgumentError, 'Jobs cannot be created for non-persisted records'
+        raise(ArgumentError, "job cannot be created for non-persisted record: #{object.inspect}")
       end
 
       self.object       = object
       self.args         = args
       self.method_name  = method_name.to_sym
     end
 
     def display_name
-      "#{object.class}##{method_name}"
+      if object.is_a?(Class)
+        "#{object}.#{method_name}"
+      else
+        "#{object.class}##{method_name}"
+      end
     end
 
     def perform
       object.send(method_name, *args) if object
     end