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
28 package org.apache.http.impl.entity;
29
30 import org.apache.http.HttpMessage;
31 import org.apache.http.ProtocolException;
32 import org.apache.http.entity.ContentLengthStrategy;
33 import org.junit.Assert;
34 import org.junit.Test;
35 import org.mockito.Mockito;
36
37 public class TestDisallowIdentityContentLengthStrategy {
38
39 @Test
40 public void testZeroLength() throws Exception {
41 final ContentLengthStrategy strat1 = Mockito.mock(ContentLengthStrategy.class);
42 final HttpMessage message = new DummyHttpMessage();
43 Mockito.when(strat1.determineLength(message)).thenReturn(0L);
44 final DisallowIdentityContentLengthStrategy strat2 = new DisallowIdentityContentLengthStrategy(strat1);
45 Assert.assertEquals(0L, strat2.determineLength(message));
46 }
47
48 @Test(expected=ProtocolException.class)
49 public void testIdentity() throws Exception {
50 final ContentLengthStrategy strat1 = Mockito.mock(ContentLengthStrategy.class);
51 final HttpMessage message = new DummyHttpMessage();
52 Mockito.when(strat1.determineLength(message)).thenReturn((long) ContentLengthStrategy.IDENTITY);
53 final DisallowIdentityContentLengthStrategy strat2 = new DisallowIdentityContentLengthStrategy(strat1);
54 strat2.determineLength(message);
55 }
56
57 }
58