1 // $Header: /home/cvs/jakarta-jmeter/src/protocol/http/org/apache/jmeter/junit/protocol/http/parser/HtmlParserTester.java,v 1.14 2005/07/12 20:51:01 mstover1 Exp $
2 /*
3 * Copyright 2001-2004 The Apache Software Foundation.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 */
18
19 package org.apache.jmeter.junit.protocol.http.parser;
20
21 import java.net.MalformedURLException;
22 import java.net.URL;
23
24 import org.apache.jmeter.junit.JMeterTestCase;
25 import org.apache.jmeter.protocol.http.modifier.AnchorModifier;
26 import org.apache.jmeter.protocol.http.sampler.HTTPSampleResult;
27 import org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase;
28 import org.apache.jmeter.protocol.http.sampler.HTTPNullSampler;
29 import org.apache.jmeter.threads.JMeterContext;
30 import org.apache.jmeter.threads.JMeterContextService;
31
32 /**
33 * Created June 14, 2001
34 *
35 * @version $Revision: 1.14 $ Last updated: $Date: 2005/07/12 20:51:01 $
36 */
37 public class HtmlParserTester extends JMeterTestCase {
38 AnchorModifier parser = new AnchorModifier();
39
40 /**
41 * Constructor for the HtmlParserTester object.
42 */
43 public HtmlParserTester(String name) {
44 super(name);
45 }
46
47 private JMeterContext jmctx = null;
48
49 public void setUp() {
50 jmctx = JMeterContextService.getContext();
51 parser.setThreadContext(jmctx);
52 }
53
54 /**
55 * A unit test for JUnit.
56 */
57 public void testSimpleParse() throws Exception {
58 HTTPSamplerBase config = makeUrlConfig(".*/index\\.html");
59 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
60 String responseText = "<html><head><title>Test page</title></head><body>"
61 + "<a href=\"index.html\">Goto index page</a></body></html>";
62 HTTPSampleResult result = new HTTPSampleResult();
63 jmctx.setCurrentSampler(context);
64 jmctx.setCurrentSampler(config);
65 result.setResponseData(responseText.getBytes());
66 result.setSampleLabel(context.toString());
67 result.setSamplerData(context.toString());
68 result.setURL(context.getUrl());
69 jmctx.setPreviousResult(result);
70 parser.process();
71 assertEquals("http://www.apache.org/subdir/index.html", config.getUrl().toString());
72 }
73
74 public void testSimpleParse2() throws Exception {
75 HTTPSamplerBase config = makeUrlConfig("/index\\.html");
76 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
77 String responseText = "<html><head><title>Test page</title></head><body>"
78 + "<a href=\"/index.html\">Goto index page</a>" + "hfdfjiudfjdfjkjfkdjf"
79 + "<b>bold text</b><a href=lowerdir/index.html>lower</a>" + "</body></html>";
80 HTTPSampleResult result = new HTTPSampleResult();
81 result.setResponseData(responseText.getBytes());
82 result.setSampleLabel(context.toString());
83 result.setURL(context.getUrl());
84 jmctx.setCurrentSampler(context);
85 jmctx.setCurrentSampler(config);
86 jmctx.setPreviousResult(result);
87 parser.process();
88 String newUrl = config.getUrl().toString();
89 assertTrue("http://www.apache.org/index.html".equals(newUrl)
90 || "http://www.apache.org/subdir/lowerdir/index.html".equals(newUrl));
91 }
92
93 public void testSimpleParse3() throws Exception {
94 HTTPSamplerBase config = makeUrlConfig(".*index.*");
95 config.getArguments().addArgument("param1", "value1");
96 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
97 String responseText = "<html><head><title>Test page</title></head><body>"
98 + "<a href=\"/home/index.html?param1=value1\">" + "Goto index page</a></body></html>";
99 HTTPSampleResult result = new HTTPSampleResult();
100 result.setResponseData(responseText.getBytes());
101 result.setSampleLabel(context.toString());
102 result.setURL(context.getUrl());
103 jmctx.setCurrentSampler(context);
104 jmctx.setCurrentSampler(config);
105 jmctx.setPreviousResult(result);
106 parser.process();
107 String newUrl = config.getUrl().toString();
108 assertEquals("http://www.apache.org/home/index.html?param1=value1", newUrl);
109 }
110
111 public void testSimpleParse4() throws Exception {
112 HTTPSamplerBase config = makeUrlConfig("/subdir/index\\..*");
113 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
114 String responseText = "<html><head><title>Test page</title></head><body>"
115 + "<A HREF=\"index.html\">Goto index page</A></body></html>";
116 HTTPSampleResult result = new HTTPSampleResult();
117 result.setResponseData(responseText.getBytes());
118 result.setSampleLabel(context.toString());
119 result.setURL(context.getUrl());
120 jmctx.setCurrentSampler(context);
121 jmctx.setCurrentSampler(config);
122 jmctx.setPreviousResult(result);
123 parser.process();
124 String newUrl = config.getUrl().toString();
125 assertEquals("http://www.apache.org/subdir/index.html", newUrl);
126 }
127
128 public void testSimpleParse5() throws Exception {
129 HTTPSamplerBase config = makeUrlConfig("/subdir/index\\.h.*");
130 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/one/previous.html");
131 String responseText = "<html><head><title>Test page</title></head><body>"
132 + "<a href=\"../index.html\">Goto index page</a></body></html>";
133 HTTPSampleResult result = new HTTPSampleResult();
134 result.setResponseData(responseText.getBytes());
135 result.setSampleLabel(context.toString());
136 result.setURL(context.getUrl());
137 jmctx.setCurrentSampler(context);
138 jmctx.setCurrentSampler(config);
139 jmctx.setPreviousResult(result);
140 parser.process();
141 String newUrl = config.getUrl().toString();
142 assertEquals("http://www.apache.org/subdir/index.html", newUrl);
143 }
144
145 public void testFailSimpleParse1() throws Exception {
146 HTTPSamplerBase config = makeUrlConfig(".*index.*?param2=.+1");
147 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
148 String responseText = "<html><head><title>Test page</title></head><body>"
149 + "<a href=\"/home/index.html?param1=value1\">" + "Goto index page</a></body></html>";
150 HTTPSampleResult result = new HTTPSampleResult();
151 String newUrl = config.getUrl().toString();
152 result.setResponseData(responseText.getBytes());
153 result.setSampleLabel(context.toString());
154 result.setURL(context.getUrl());
155 jmctx.setCurrentSampler(context);
156 jmctx.setCurrentSampler(config);
157 jmctx.setPreviousResult(result);
158 parser.process();
159 assertEquals(newUrl, config.getUrl().toString());
160 }
161
162 public void testFailSimpleParse3() throws Exception {
163 HTTPSamplerBase config = makeUrlConfig("/home/index.html");
164 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
165 String responseText = "<html><head><title>Test page</title></head><body>"
166 + "<a href=\"/home/index.html?param1=value1\">" + "Goto index page</a></body></html>";
167 HTTPSampleResult result = new HTTPSampleResult();
168 String newUrl = config.getUrl().toString();
169 result.setResponseData(responseText.getBytes());
170 result.setSampleLabel(context.toString());
171 result.setURL(context.getUrl());
172 jmctx.setCurrentSampler(context);
173 jmctx.setCurrentSampler(config);
174 jmctx.setPreviousResult(result);
175 parser.process();
176 assertEquals(newUrl + "?param1=value1", config.getUrl().toString());
177 }
178
179 public void testFailSimpleParse2() throws Exception {
180 HTTPSamplerBase config = makeUrlConfig(".*login\\.html");
181 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
182 String responseText = "<html><head><title>Test page</title></head><body>"
183 + "<a href=\"/home/index.html?param1=value1\">" + "Goto index page</a></body></html>";
184 HTTPSampleResult result = new HTTPSampleResult();
185 result.setResponseData(responseText.getBytes());
186 result.setSampleLabel(context.toString());
187 result.setURL(context.getUrl());
188 jmctx.setCurrentSampler(context);
189 jmctx.setPreviousResult(result);
190 parser.process();
191 String newUrl = config.getUrl().toString();
192 assertTrue(!"http://www.apache.org/home/index.html?param1=value1".equals(newUrl));
193 assertEquals(config.getUrl().toString(), newUrl);
194 }
195
196 /**
197 * A unit test for JUnit.
198 */
199 public void testSimpleFormParse() throws Exception {
200 HTTPSamplerBase config = makeUrlConfig(".*index.html");
201 config.addArgument("test", "g.*");
202 config.setMethod(HTTPSamplerBase.POST);
203 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
204 String responseText = "<html><head><title>Test page</title></head><body>"
205 + "<form action=\"index.html\" method=\"POST\">" + "<input type=\"checkbox\" name=\"test\""
206 + " value=\"goto\">Goto index page</form></body></html>";
207 HTTPSampleResult result = new HTTPSampleResult();
208 result.setResponseData(responseText.getBytes());
209 result.setSampleLabel(context.toString());
210 result.setURL(context.getUrl());
211 jmctx.setCurrentSampler(context);
212 jmctx.setCurrentSampler(config);
213 jmctx.setPreviousResult(result);
214 parser.process();
215 assertEquals("http://www.apache.org/subdir/index.html", config.getUrl().toString());
216 assertEquals("test=goto", config.getQueryString());
217 }
218
219 /**
220 * A unit test for JUnit.
221 */
222 public void testBadCharParse() throws Exception {
223 HTTPSamplerBase config = makeUrlConfig(".*index.html");
224 config.addArgument("te$st", "g.*");
225 config.setMethod(HTTPSamplerBase.POST);
226 HTTPSamplerBase context = makeContext("http://www.apache.org/subdir/previous.html");
227 String responseText = "<html><head><title>Test page</title></head><body>"
228 + "<form action=\"index.html\" method=\"POST\">" + "<input type=\"checkbox\" name=\"te$st\""
229 + " value=\"goto\">Goto index page</form></body></html>";
230 HTTPSampleResult result = new HTTPSampleResult();
231 result.setResponseData(responseText.getBytes());
232 result.setSampleLabel(context.toString());
233 result.setURL(context.getUrl());
234 jmctx.setCurrentSampler(context);
235 jmctx.setCurrentSampler(config);
236 jmctx.setPreviousResult(result);
237 parser.process();
238 assertEquals("http://www.apache.org/subdir/index.html", config.getUrl().toString());
239 assertEquals("te%24st=goto", config.getQueryString());
240 }
241
242 private HTTPSamplerBase makeContext(String url) throws MalformedURLException {
243 URL u = new URL(url);
244 HTTPSamplerBase context = new HTTPNullSampler();
245 context.setDomain(u.getHost());
246 context.setPath(u.getPath());
247 context.setPort(u.getPort());
248 context.setProtocol(u.getProtocol());
249 context.parseArguments(u.getQuery());
250 return context;
251 }
252
253 private HTTPSamplerBase makeUrlConfig(String path) {
254 HTTPSamplerBase config = new HTTPNullSampler();
255 config.setDomain("www.apache.org");
256 config.setMethod(HTTPSamplerBase.GET);
257 config.setPath(path);
258 config.setPort(80);
259 config.setProtocol("http");
260 return config;
261 }
262 }