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.undertow;
  
  import java.util.Properties;
  import java.util.concurrent.atomic.AtomicInteger;
  
  import org.apache.camel.BindToRegistry;
  import org.apache.camel.CamelContext;
  import org.apache.camel.test.AvailablePortFinder;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.junit.jupiter.api.BeforeAll;
  
  /**
   * Base class of tests which allocates ports
   */
  public abstract class BaseUndertowTest extends CamelTestSupport {
  
      private static volatile int port;
      private static volatile int port2;
      private final AtomicInteger counter = new AtomicInteger(1);
  
      @BeforeAll
      public static void initPort() {
          port = AvailablePortFinder.getNextAvailable();
          port2 = AvailablePortFinder.getNextAvailable();
      }
  
      protected static int getPort() {
          return port;
      }
  
      protected static int getPort2() {
          return port2;
      }
  
      @Override
      protected CamelContext createCamelContext() throws Exception {
          CamelContext context = super.createCamelContext();
          context.getPropertiesComponent().setLocation("ref:prop");
          return context;
      }
  
      @BindToRegistry("prop")
      public Properties loadProperties() {
  
          Properties prop = new Properties();
          prop.setProperty("port", Integer.toString(getPort()));
          prop.setProperty("port2", Integer.toString(getPort2()));
          return prop;
      }
  
      protected int getNextPort() {
          return AvailablePortFinder.getNextAvailable();
      }
  
      protected int getNextPort(int startWithPort) {
          return AvailablePortFinder.getNextAvailable();
      }
  }
  