binding/mdsal-binding-generator-impl/src/test/java/org/opendaylight/mdsal/binding/generator/util/JavassistUtilsTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.mdsal.binding.generator.util;
   9
  10 import static org.junit.Assert.assertFalse;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.mockito.Matchers.any;
  13 import static org.mockito.Mockito.doNothing;
  14 import static org.mockito.Mockito.mock;
  15
  16 import javassist.CannotCompileException;
  17 import javassist.ClassPool;
  18 import javassist.NotFoundException;
  19 import org.junit.Test;
  20
  21 public class JavassistUtilsTest {
  22
  23     @Test
  24     public void forClassPool() throws CannotCompileException, NotFoundException {
  25         final JavassistUtils javassistUtils = JavassistUtils.forClassPool(ClassPool.getDefault());
  26         final ClassGenerator classGenerator = mock(ClassGenerator.class);
  27         doNothing().when(classGenerator).process(any());
  28
  29         final ClassCustomizer classCustomizer = mock(ClassCustomizer.class);
  30         doNothing().when(classCustomizer).customizeClass(any());
  31         assertNotNull(javassistUtils.instantiatePrototype("javassist.CtNewClass", "leWut", classCustomizer));
  32     }
  33
  34     @Test
  35     public void privateConstructTest() throws Exception {
  36         assertFalse(JavassistUtils.class.getDeclaredConstructor(ClassPool.class).isAccessible());
  37     }
  38 }