spec/outputs/graphite_spec.rb in logstash-output-graphite-2.0.5 vs spec/outputs/graphite_spec.rb in logstash-output-graphite-3.0.0

@@ -34,10 +34,10 @@
                                                       "fields_are_metrics" => true,
                                                       "include_metrics" => ["foo"],
                                                       "metrics_format" => "foo.%{@host}.sys.data.*") }
 
       let(:event) { LogStash::Event.new("foo" => "123", "@host" => "testhost") }
-      let(:expected_metric_prefix) { "foo.#{event['@host']}.sys.data" }
+      let(:expected_metric_prefix) { "foo.#{event.get('@host')}.sys.data" }
 
       context "match one key" do
         it "should generate one element" do
           expect(server.size).to eq(1)
         end