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1   /*
2    * $Id: FieldCacheTest.java 1203585 2011-11-18 10:54:48Z mcucchiara $
3    *
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *   http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  package org.apache.commons.ognl.internal;
23  
24  import org.apache.commons.ognl.internal.entry.FieldCacheEntryFactory;
25  import org.apache.commons.ognl.test.objects.Bean2;
26  import org.junit.Test;
27  
28  import java.lang.reflect.Field;
29  import java.util.Map;
30  
31  import static junit.framework.Assert.assertNotNull;
32  import static junit.framework.Assert.assertTrue;
33  
34  /**
35   * User: Maurizio Cucchiara
36   * Date: 10/15/11
37   * Time: 8:00 AM
38   */
39  public class FieldCacheTest
40  {
41      ConcurrentHashMapCache<Class<?>, Map<String,Field>> cache =
42          new ConcurrentHashMapCache<Class<?>, Map<String,Field>>( new FieldCacheEntryFactory());
43  
44      @Test
45      public void testGet( )
46          throws Exception
47      {
48          Map<String, Field> d = getFields( Bean2.class );
49          assertTrue( d.containsKey( "bean3" ) );
50          assertTrue( d.containsKey( "_pageBreakAfter" ) );
51      }
52  
53      private Map<String, Field> getFields( Class<?> entry )
54          throws CacheException
55      {
56          Map<String, Field> descriptor = cache.get( entry );
57          assertNotNull( descriptor );
58          return descriptor;
59      }
60  }