spec/outputs/graphite_spec.rb in logstash-output-graphite-0.1.3 vs spec/outputs/graphite_spec.rb in logstash-output-graphite-0.1.4

@@ -167,10 +167,10 @@
           }
         CONFIG
         end
 
         it "generate no event" do
-          expect(server.empty?).to be_true
+          expect(server.empty?).to eq(true)
         end
       end
 
       context "match a key with invalid metric_format" do