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.processor.groovy;
  
  import java.io.File;
  import java.lang.reflect.Method;
  
  import org.apache.camel.impl.engine.DefaultCompileStrategy;
  import org.apache.camel.language.groovy.DefaultGroovyScriptCompiler;
  import org.apache.camel.spi.CompileStrategy;
  import org.apache.camel.support.ObjectHelper;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.apache.camel.util.FileUtil;
  import org.junit.jupiter.api.Assertions;
  import org.junit.jupiter.api.Test;
  
  public class DefaultGroovyCompilerTest extends CamelTestSupport {
  
      @Test
      public void testCompiler() throws Exception {
          DefaultGroovyScriptCompiler compiler = new DefaultGroovyScriptCompiler();
          compiler.setCamelContext(context);
          compiler.setScriptPattern("camel-groovy/*");
          compiler.start();
  
          Class<?> clazz = context.getClassResolver().resolveMandatoryClass("Dude");
          Object dude = ObjectHelper.newInstance(clazz);
          Assertions.assertNotNull(dude);
  
          Method m = clazz.getMethod("order", int.class);
          Object o = ObjectHelper.newInstance(clazz);
  
          Object out = m.invoke(o, 5);
          Assertions.assertEquals("I want to order 5 gauda", out);
      }
  
      @Test
      public void testPreCompiled() throws Exception {
          FileUtil.removeDir(new File("target/compiled"));
  
          CompileStrategy cs = new DefaultCompileStrategy();
          cs.setWorkDir("target/compiled");
          context.getCamelContextExtension().addContextPlugin(CompileStrategy.class, cs);
  
          DefaultGroovyScriptCompiler compiler = new DefaultGroovyScriptCompiler();
          compiler.setCamelContext(context);
          compiler.setScriptPattern("camel-groovy/*");
          compiler.start();
  
          Assertions.assertEquals(0, compiler.getPreloadedCounter());
          Assertions.assertTrue(new File("target/compiled/groovy/Cheese.class").exists());
          Assertions.assertTrue(new File("target/compiled/groovy/Dude.class").exists());
  
          compiler.stop();
  
          compiler = new DefaultGroovyScriptCompiler();
          compiler.setCamelContext(context);
          compiler.setScriptPattern("camel-groovy/*");
          compiler.setPreloadCompiled(true);
          compiler.start();
  
          Assertions.assertEquals(2, compiler.getPreloadedCounter());
  
          Class<?> clazz = context.getClassResolver().resolveMandatoryClass("Dude");
          Object dude = ObjectHelper.newInstance(clazz);
          Assertions.assertNotNull(dude);
  
          Method m = clazz.getMethod("order", int.class);
          Object o = ObjectHelper.newInstance(clazz);
  
          Object out = m.invoke(o, 5);
          Assertions.assertEquals("I want to order 5 gauda", out);
  
          compiler.stop();
      }
  
  }
  