content: /*
   * Copyright 2017-2025 Hyland Software, Inc. and its affiliates.
   *
   * Licensed 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.activiti.services.connectors.message;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  import java.util.Map;
  import org.activiti.cloud.services.events.message.RuntimeBundleInfoMessageHeaders;
  import org.junit.jupiter.api.Test;
  
  public class IntegrationContextRoutingKeyResolverTest {
  
      private IntegrationContextRoutingKeyResolver subject = new IntegrationContextRoutingKeyResolver();
  
      @Test
      public void testResolveRoutingKeyFromValidHeadersInAnyOrder() {
          // given
          Map<String, Object> headers = MapBuilder
              .<String, Object>map(RuntimeBundleInfoMessageHeaders.SERVICE_NAME, "service-name")
              .with(IntegrationContextMessageHeaders.PROCESS_INSTANCE_ID, "process-instance-id")
              .with(RuntimeBundleInfoMessageHeaders.APP_NAME, "app-name")
              .with(IntegrationContextMessageHeaders.CONNECTOR_TYPE, "connector-type")
              .with(IntegrationContextMessageHeaders.BUSINESS_KEY, "business-key");
          // when
          String routingKey = subject.resolve(headers);
  
          // then
          assertThat(routingKey)
              .isEqualTo("integrationContext.service-name.app-name.connector-type.process-instance-id.business-key");
      }
  
      private static class MapBuilder<K, V> extends java.util.HashMap<K, V> {
  
          private static final long serialVersionUID = 1L;
  
          public MapBuilder<K, V> with(K key, V value) {
              put(key, value);
              return this;
          }
  
          public static <K, V> MapBuilder<K, V> map(K key, V value) {
              return new MapBuilder<K, V>().with(key, value);
          }
  
          public static <K, V> MapBuilder<K, V> emptyMap() {
              return new MapBuilder<K, V>();
          }
      }
  }
  