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Java > Open Source Codes > org > apache > coyote > http11 > FileTester


1 /*
2  * Copyright 1999,2004 The Apache Software Foundation.
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, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.apache.coyote.http11;
17
18 import java.io.File JavaDoc;
19 import java.io.FileInputStream JavaDoc;
20 import java.io.FileOutputStream JavaDoc;
21 import java.io.InputStream JavaDoc;
22 import java.io.IOException JavaDoc;
23 import java.io.OutputStream JavaDoc;
24 import java.net.Socket JavaDoc;
25 import java.util.Locale JavaDoc;
26
27 import org.apache.coyote.Adapter;
28 import org.apache.coyote.ActionCode;
29 import org.apache.coyote.Processor;
30
31 /**
32  * File tester.
33  * <p>
34  * This tester is initialized with an adapter (it will use the HTTP/1.1
35  * processor), and will then accept an input file (which will contain the
36  * input data), and an output file, to which the result of the request(s)
37  * will be written.
38  *
39  * @author Remy Maucherat
40  */
41 public class FileTester {
42
43
44     // -------------------------------------------------------------- Constants
45
46
47     // ----------------------------------------------------------- Constructors
48
49
50     /**
51      * Construct a new file tester using the two files specified. The contents
52      * of the output file will be overwritten when the test is run.
53      *
54      * @param adapter Coyote adapter to use for this test
55      * @param processor Coyote processor to use for this test
56      * @param inputFile File containing the HTTP requests in plain text
57      * @param outputFile File containing the HTTP responses
58      */
59     public FileTester(Adapter adapter, Processor processor,
60                       File JavaDoc inputFile, File JavaDoc outputFile) {
61
62         processor.setAdapter(adapter);
63
64         this.adapter = adapter;
65         this.processor = processor;
66         this.inputFile = inputFile;
67         this.outputFile = outputFile;
68
69     }
70
71
72     // --------------------------------------------------------- Static Methods
73
74
75     /**
76      * Utility main method, which will use the HTTP/1.1 processor with the
77      * test adapter.
78      *
79      * @param args Command line arguments to be processed
80      */
81     public static void main(String JavaDoc args[])
82         throws Exception JavaDoc {
83
84         if (args.length < 2) {
85             System.out.println("Incorrect number of arguments");
86             return;
87         }
88
89         // The first argument is the input file
90 File JavaDoc inputFile = new File JavaDoc(args[0]);
91
92         // The second argument is the output file
93 File JavaDoc outputFile = new File JavaDoc(args[1]);
94
95         Adapter testAdapter = new RandomAdapter();
96         Http11Processor http11Processor = new Http11Processor();
97         http11Processor.setSocket(new Socket JavaDoc("127.0.0.1", 8080));
98         http11Processor.action(ActionCode.ACTION_START, null);
99
100         FileTester tester = new FileTester(testAdapter, http11Processor,
101                                            inputFile, outputFile);
102         tester.test();
103
104     }
105
106
107     // ----------------------------------------------------- Instance Variables
108
109
110     /**
111      * File containing the input data.
112      */
113     protected File JavaDoc inputFile;
114
115
116     /**
117      * File containing the output data.
118      */
119     protected File JavaDoc outputFile;
120
121
122     /**
123      * Coyote adapter to use.
124      */
125     protected Adapter adapter;
126
127
128     /**
129      * Coyote processor to use.
130      */
131     protected Processor processor;
132
133
134     // --------------------------------------------------------- Public Methods
135
136
137     /**
138      * Process the test.
139      */
140     public void test()
141         throws Exception JavaDoc {
142
143         InputStream JavaDoc is = new FileInputStream JavaDoc(inputFile);
144         OutputStream JavaDoc os = new FileOutputStream JavaDoc(outputFile);
145
146         processor.process(is, os);
147
148     }
149
150
151 }
152
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