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.zookeeper.springboot.cluster;
  
  import java.io.File;
  import java.nio.file.Path;
  import java.util.UUID;
  
  import org.apache.camel.CamelContext;
  import org.apache.camel.cluster.CamelClusterService;
  import org.apache.camel.component.zookeeper.cluster.ZooKeeperClusterService;
  import org.apache.camel.test.AvailablePortFinder;
  import org.apache.curator.test.TestingServer;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.io.TempDir;
  import org.springframework.boot.autoconfigure.AutoConfigurations;
  import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
  import org.springframework.boot.test.context.runner.ApplicationContextRunner;
  import org.springframework.context.annotation.Configuration;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  public class ZooKeeperClusterServiceTest {
      private static final String SERVICE_PATH = "/camel";
  
      @TempDir
      Path temporaryFolder;
  
  
      @Test
      public void testDisable() {
          new ApplicationContextRunner()
                  .withConfiguration(AutoConfigurations.of(ZooKeeperClusterServiceAutoConfiguration.class))
                  .withUserConfiguration(TestConfiguration.class)
                  .withPropertyValues(
                          "spring.main.banner-mode=off",
                          "camel.cluster.zookeeper.enabled=false")
                  .run(
                          context -> {
                              assertThat(context).doesNotHaveBean(ZooKeeperClusterService.class);
                          });
      }
  
      @Test
      public void testClusterService() throws Exception {
          final int zkPort = AvailablePortFinder.getNextAvailable();
          final File zkDir = temporaryFolder.toFile();
  
          try (TestingServer zkServer = new TestingServer(zkPort, zkDir)) {
              zkServer.start();
  
              new ApplicationContextRunner().withUserConfiguration(TestConfiguration.class)
                      .withPropertyValues(
                          "spring.main.banner-mode=OFF",
                          "spring.application.name=" + UUID.randomUUID(),
                          "camel.cluster.zookeeper.nodes=localhost:" + zkPort,
                          "camel.cluster.zookeeper.id=" + UUID.randomUUID(),
                          "camel.cluster.zookeeper.base-path=" + SERVICE_PATH)
                      .run(context -> {
                          assertThat(context).hasSingleBean(CamelContext.class);
                          assertThat(context).hasSingleBean(CamelClusterService.class);
  
                          final CamelClusterService clusterService = context.getBean(CamelClusterService.class);
  
                          assertThat(clusterService).isNotNull();
                          clusterService.start();
  
                          assertThat(clusterService).isInstanceOf(ZooKeeperClusterService.class);
                      });
          }
      }
  
      @EnableAutoConfiguration
      @Configuration
      public static class TestConfiguration {
      }
  }
  