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1   /*
2    * ====================================================================
3    * Licensed to the Apache Software Foundation (ASF) under one
4    * or more contributor license agreements.  See the NOTICE file
5    * distributed with this work for additional information
6    * regarding copyright ownership.  The ASF licenses this file
7    * to you under the Apache License, Version 2.0 (the
8    * "License"); you may not use this file except in compliance
9    * with the License.  You may obtain a copy of the License at
10   *
11   *   http://www.apache.org/licenses/LICENSE-2.0
12   *
13   * Unless required by applicable law or agreed to in writing,
14   * software distributed under the License is distributed on an
15   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16   * KIND, either express or implied.  See the License for the
17   * specific language governing permissions and limitations
18   * under the License.
19   * ====================================================================
20   *
21   * This software consists of voluntary contributions made by many
22   * individuals on behalf of the Apache Software Foundation.  For more
23   * information on the Apache Software Foundation, please see
24   * <http://www.apache.org/>.
25   *
26   */
27  package org.apache.http.impl.nio;
28  
29  import static org.junit.Assert.assertTrue;
30  import static org.mockito.Mockito.times;
31  import static org.mockito.Mockito.verify;
32  
33  import java.nio.ByteBuffer;
34  
35  import org.apache.http.nio.ContentDecoder;
36  import org.apache.http.nio.ContentDecoderChannel;
37  import org.apache.http.nio.ContentEncoder;
38  import org.apache.http.nio.ContentEncoderChannel;
39  import org.junit.After;
40  import org.junit.Before;
41  import org.junit.Test;
42  import org.mockito.Mock;
43  import org.mockito.MockitoAnnotations;
44  
45  public class TestContentChannel {
46  
47      @Mock private ContentDecoder decoder;
48      @Mock private ContentEncoder encoder;
49      @Mock private ByteBuffer bb;
50  
51      @Before
52      public void setUp() throws Exception {
53          MockitoAnnotations.initMocks(this);
54      }
55  
56      @After
57      public void tearDown() throws Exception {
58      }
59  
60      @Test
61      public void testContentDecoder() throws Exception {
62          final ContentDecoderChannel cdc = new ContentDecoderChannel(decoder);
63  
64          cdc.read(bb);
65          verify(decoder, times(1)).read(bb);
66  
67          assertTrue(cdc.isOpen());
68  
69          cdc.close();
70      }
71  
72      @Test
73      public void testContentEncoder() throws Exception {
74          final ContentEncoderChannel cec = new ContentEncoderChannel(encoder);
75  
76          cec.write(bb);
77          verify(encoder, times(1)).write(bb);
78  
79          assertTrue(cec.isOpen());
80  
81          cec.close();
82      }
83  }