1 /*
2 * $Id: MockServletConfig.java 471754 2006-11-06 14:55:09Z husted $
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 package org.apache.struts.mock;
22
23 import javax.servlet.ServletConfig;
24 import javax.servlet.ServletContext;
25
26 import java.util.Enumeration;
27 import java.util.HashMap;
28
29 /**
30 * <p>Mock <strong>ServletConfig</strong> object for low-level unit tests of
31 * Struts controller components. Coarser grained tests should be implemented
32 * in terms of the Cactus framework, instead of the mock object classes.</p>
33 *
34 * <p><strong>WARNING</strong> - Only the minimal set of methods needed to
35 * create unit tests is provided, plus additional methods to configure this
36 * object as necessary. Methods for unsupported operations will throw
37 * <code>UnsupportedOperationException</code>.</p>
38 *
39 * <p><strong>WARNING</strong> - Because unit tests operate in a single
40 * threaded environment, no synchronization is performed.</p>
41 *
42 * @version $Rev: 471754 $ $Date: 2005-05-07 12:11:38 -0400 (Sat, 07 May 2005)
43 * $
44 */
45 public class MockServletConfig implements ServletConfig {
46 // ----------------------------------------------------- Instance Variables
47 protected ServletContext context = null;
48 protected HashMap parameters = new HashMap();
49
50 // ----------------------------------------------------------- Constructors
51 public MockServletConfig() {
52 super();
53 }
54
55 public MockServletConfig(ServletContext context) {
56 super();
57 setServletContext(context);
58 }
59
60 // --------------------------------------------------------- Public Methods
61 public void addInitParameter(String name, String value) {
62 parameters.put(name, value);
63 }
64
65 public void setServletContext(ServletContext context) {
66 this.context = context;
67 }
68
69 // ------------------------------------------------- ServletContext Methods
70 public String getInitParameter(String name) {
71 return ((String) parameters.get(name));
72 }
73
74 public Enumeration getInitParameterNames() {
75 return (new MockEnumeration(parameters.keySet().iterator()));
76 }
77
78 public ServletContext getServletContext() {
79 return (this.context);
80 }
81
82 public String getServletName() {
83 return ("action");
84 }
85 }