content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.camel.component.metrics.routepolicy;
  
  import com.codahale.metrics.MetricRegistry;
  import org.apache.camel.CamelContext;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  public class MetricsRoutePolicyTest extends CamelTestSupport {
  
      private MetricRegistry registry = new MetricRegistry();
  
      @Override
      protected CamelContext createCamelContext() throws Exception {
          CamelContext context = super.createCamelContext();
  
          MetricsRoutePolicyFactory factory = new MetricsRoutePolicyFactory();
          factory.setUseJmx(false);
          factory.setMetricsRegistry(registry);
          context.addRoutePolicyFactory(factory);
  
          return context;
      }
  
      @Test
      public void testMetricsRoutePolicy() throws Exception {
          getMockEndpoint("mock:result").expectedMessageCount(10);
  
          for (int i = 0; i < 10; i++) {
              if (i % 2 == 0) {
                  template.sendBody("seda:foo", "Hello " + i);
              } else {
                  template.sendBody("seda:bar", "Hello " + i);
              }
          }
  
          MockEndpoint.assertIsSatisfied(context);
  
          // there should be 2 names
          assertEquals(2, registry.getNames().size());
      }
  
      @Override
      protected RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
              @Override
              public void configure() {
                  from("seda:foo").routeId("foo")
                          .to("mock:result");
  
                  from("seda:bar").routeId("bar")
                          .to("mock:result");
              }
          };
      }
  }
  