View Javadoc

1   /*
2    * Copyright 2004-2010 the Seasar Foundation and the Others.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
13   * either express or implied. See the License for the specific language
14   * governing permissions and limitations under the License.
15   */
16  
17  package org.seasar.cubby.unit;
18  
19  import java.util.Enumeration;
20  import java.util.Properties;
21  
22  import javax.servlet.FilterConfig;
23  import javax.servlet.ServletContext;
24  
25  import org.junit.Assert;
26  
27  /**
28   * {@link FilterConfig} のモック。
29   * 
30   * @author baba
31   */
32  class MockFilterConfig implements FilterConfig {
33  
34  	private final ServletContext servletContext;
35  
36  	private final String filterName;
37  
38  	private final Properties initParameters = new Properties();
39  
40  	/**
41  	 * Create a new MockFilterConfig.
42  	 * 
43  	 * @param servletContext
44  	 *            the ServletContext that the servlet runs in
45  	 */
46  	public MockFilterConfig(ServletContext servletContext) {
47  		this(servletContext, "");
48  	}
49  
50  	/**
51  	 * Create a new MockFilterConfig.
52  	 * 
53  	 * @param servletContext
54  	 *            the ServletContext that the servlet runs in
55  	 * @param filterName
56  	 *            the name of the filter
57  	 */
58  	public MockFilterConfig(ServletContext servletContext, String filterName) {
59  		this.servletContext = (servletContext != null ? servletContext
60  				: new MockServletContext());
61  		this.filterName = filterName;
62  	}
63  
64  	/**
65  	 * {@inheritDoc}
66  	 */
67  	public String getFilterName() {
68  		return filterName;
69  	}
70  
71  	/**
72  	 * {@inheritDoc}
73  	 */
74  	public ServletContext getServletContext() {
75  		return servletContext;
76  	}
77  
78  	/**
79  	 * {@inheritDoc}
80  	 */
81  	public String getInitParameter(String name) {
82  		Assert.assertNotNull(name, "Parameter name must not be null");
83  		return this.initParameters.getProperty(name);
84  	}
85  
86  	/**
87  	 * {@inheritDoc}
88  	 */
89  	@SuppressWarnings("unchecked")
90  	public Enumeration getInitParameterNames() {
91  		return this.initParameters.keys();
92  	}
93  
94  }