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.micrometer.eventnotifier;
  
  import java.util.Set;
  
  import io.micrometer.core.instrument.Measurement;
  import io.micrometer.core.instrument.Meter;
  import io.micrometer.core.instrument.MeterRegistry;
  import io.micrometer.core.instrument.Statistic;
  import org.apache.camel.component.micrometer.MicrometerConstants;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  
  public class MicrometerExchangeEventNotifierStaticTest extends MicrometerExchangeEventNotifierDynamicTest {
  
      private static final String MOCK_OUT = "mock://out";
      private static final String DIRECT_IN = "direct://in";
  
      @Override
      protected AbstractMicrometerEventNotifier<?> getEventNotifier() {
          var notifier = (MicrometerExchangeEventNotifier) super.getEventNotifier();
          notifier.setBaseEndpointURI(true);
          return notifier;
      }
  
      @Test
      public void testEventNotifier() throws Exception {
          int count = 10;
          MockEndpoint mock = getMockEndpoint(MOCK_OUT);
          mock.expectedMessageCount(count);
  
          for (int i = 0; i < count; i++) {
              template.sendBody(DIRECT_IN, i);
          }
  
          mock.assertIsSatisfied();
  
          // Let's calculate the number of entries hold by the meter registry.
          // We need to scan the entire data structure to make sure only one
          // entry exists.
          Set<MeterRegistry> set = meterRegistry.getRegistries();
          assertEquals(2, set.size());
          for (MeterRegistry mr : set) {
              assertEquals(7, mr.getMeters().size());
              int counter = 0;
              for (Meter m : mr.getMeters()) {
                  if (m.getId().getName().equals(MicrometerConstants.DEFAULT_CAMEL_EXCHANGE_EVENT_METER_NAME) &&
                          m.getId().getTag("endpointName").equals("my://component")) {
                      counter++;
                      Measurement entry = null;
                      for (Measurement me : m.measure()) {
                          if (Statistic.COUNT.equals(Statistic.valueOf(me.getStatistic().name()))) {
                              entry = me;
                          }
                      }
                      assertNotNull(entry);
                      assertEquals(count, entry.getValue());
                  }
              }
              assertEquals(1, counter, "Only one measure should be present for 'my://component' endpoint.");
          }
      }
  
  }
  