spec/models/agents/event_formatting_agent_spec.rb

@@ -136,6 +136,7 @@ describe Agents::EventFormattingAgent do

                       @checker.options[:matchers] = [
              

                         {}
              

                       ]
              

                +      @checker.should_not be_valid
              

                       @checker.options[:matchers] = [
              

                         { :regexp => "(not closed", :path => "text" }
              

                       ]