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;
28
29 import org.apache.hc.core5.http.Header;
30 import org.apache.hc.core5.util.LangUtils;
31 import org.hamcrest.BaseMatcher;
32 import org.hamcrest.Description;
33 import org.hamcrest.Factory;
34 import org.hamcrest.Matcher;
35
36 public class HeadersMatcher extends BaseMatcher<Header[]> {
37
38 private final Header[] expectedHeaders;
39
40 public HeadersMatcher(final Header... headers) {
41 this.expectedHeaders = headers;
42 }
43
44 @Override
45 public boolean matches(final Object item) {
46 if (item instanceof Header[]) {
47 final Header[] headers = (Header[]) item;
48 if (headers.length == expectedHeaders.length) {
49 for (int i = 0; i < headers.length; i++) {
50 final Header h1 = headers[i];
51 final Header h2 = expectedHeaders[i];
52 if (!h1.getName().equalsIgnoreCase(h2.getName())
53 || !LangUtils.equals(h1.getValue(), h2.getValue())) {
54 return false;
55 }
56 }
57 return true;
58 }
59 }
60 return false;
61 }
62
63 @Override
64 public void describeTo(final Description description) {
65 description.appendText("same headers as ").appendValueList("[", ", ", "]", expectedHeaders);
66 }
67
68 @Factory
69 public static Matcher<Header[]> same(final Header... headers) {
70 return new HeadersMatcher(headers);
71 }
72
73 }