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.language.ognl;
  
  import org.apache.camel.test.junit5.LanguageTestSupport;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  import static org.junit.jupiter.api.Assertions.fail;
  
  public class OgnlTest extends LanguageTestSupport {
  
      @Test
      public void testOgnlExpressions() {
          assertExpression("exchange", exchange);
          assertExpression("exchange.getIn().body", "<hello id='m123'>world!</hello>");
          assertExpression("getRequest().body", "<hello id='m123'>world!</hello>");
          assertExpression("request.body", "<hello id='m123'>world!</hello>");
          assertExpression("getRequest().headers['foo']", "abc");
          assertExpression("getRequest().headers.foo", "abc");
          assertExpression("request.headers.foo", "abc");
      }
  
      @Test
      public void testClassMethodExpression() {
          try {
              assertExpression("@org.apache.camel.language.ognl.Animal1@getClassName()", "Animal");
              fail("Expect exception here.");
          } catch (Exception ex) {
              assertTrue(ex.getMessage().contains("ClassNotFoundException"), "We should get the ClassNotFoundException");
          }
          // setup the class resolver to load the right class for us
          exchange.getContext().setClassResolver(new MyClassResolver(context));
          assertExpression("@org.apache.camel.language.ognl.Animal1@getClassName()", "Animal");
      }
  
      @Test
      public void testGetOutFalseKeepsNullOutMessage() {
          assertExpression("exchange.hasOut()", false);
          assertFalse(exchange.hasOut());
      }
  
      @Test
      public void testResponseCreatesOutMessage() {
          assertExpression("response.body", null);
          assertTrue(exchange.hasOut());
      }
  
      @Override
      protected String getLanguageName() {
          return "ognl";
      }
  }
  