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.hc.client5.http.impl.classic;
28
29 import java.io.IOException;
30
31 import org.apache.hc.client5.http.classic.ExecChain;
32 import org.apache.hc.client5.http.classic.ExecChainHandler;
33 import org.apache.hc.core5.http.ClassicHttpRequest;
34 import org.apache.hc.core5.http.ClassicHttpResponse;
35 import org.apache.hc.core5.http.HttpException;
36 import org.junit.Test;
37
38 public class TestHttpClientBuilder {
39
40 @Test
41 public void testAddInterceptorFirstDoesNotThrow() throws IOException {
42 // HTTPCLIENT-2083
43 HttpClients.custom()
44 .addExecInterceptorFirst("first", NopExecChainHandler.INSTANCE)
45 .build()
46 .close();
47 }
48
49 @Test
50 public void testAddInterceptorLastDoesNotThrow() throws IOException {
51 // HTTPCLIENT-2083
52 HttpClients.custom()
53 .addExecInterceptorLast("last", NopExecChainHandler.INSTANCE)
54 .build()
55 .close();
56 }
57
58 enum NopExecChainHandler implements ExecChainHandler {
59 INSTANCE;
60
61 @Override
62 public ClassicHttpResponse execute(
63 final ClassicHttpRequest request,
64 final ExecChain.Scope scope,
65 final ExecChain chain) throws IOException, HttpException {
66 return chain.proceed(request, scope);
67 }
68 }
69 }