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1
30
31 package org.apache.commons.httpclient;
32
33 import junit.framework.Test;
34 import junit.framework.TestCase;
35 import junit.framework.TestSuite;
36
37 import org.apache.commons.httpclient.methods.*;
38
39
43 public class TestMethodsRedirectNoHost extends TestCase {
44
45
46 SimpleHttpConnection conn;
47
48
49
51 public TestMethodsRedirectNoHost(String  testName) {
52 super(testName);
53 }
54
55
57 public static Test suite() {
58 return new TestSuite(TestMethodsRedirectNoHost.class);
59 }
60
61 public void setUp() throws Exception {
62 conn = new SimpleHttpConnection();
63 }
64
65
66 private void addRedirectResponse(String location) {
67 String headers = "HTTP/1.1 302 Redirect\r\n"
68 +"Date: Wed, 28 Mar 2002 05:05:04 GMT\r\n"
69 +"Location: " + location + "\r\n"
70 +"Connection: close\r\n";
71 conn.addResponse(headers, "");
72 }
73
74 private void addOkResponse() {
75 String headers = "HTTP/1.1 200 OK\r\n"
76 +"Date: Wed, 28 Mar 2001 05:05:04 GMT\r\n"
77 +"Connection: close\r\n";
78 conn.addResponse(headers, "");
79 }
80
81
82
84 public void testRedirect() throws Exception {
85 addRedirectResponse("http://localhost/newfile");
86 addOkResponse();
87 conn.open();
88
89 HttpMethod method = new SimpleHttpMethod("/oldfile");
90 method.setFollowRedirects(true);
91 method.execute(new HttpState(), conn);
92 Header locationHeader = method.getResponseHeader("Location");
93 assertEquals(200, method.getStatusCode());
94 assertEquals("/newfile", method.getPath());
95
96 }
97
98
99 public void testRedirectIgnoreCase() throws Exception {
100 addRedirectResponse("HtTP://localhost/newfile");
101 addOkResponse();
102 conn.open();
103
104 HttpMethod method = new SimpleHttpMethod("/oldfile");
105 method.setFollowRedirects(true);
106 method.execute(new HttpState(), conn);
107 Header locationHeader = method.getResponseHeader("Location");
108 assertEquals(200, method.getStatusCode());
109 assertEquals("/newfile", method.getPath());
110
111 }
112
113
114 public void testPostRedirect() throws Exception {
115 addRedirectResponse("http://localhost/newfile");
116 addOkResponse();
117 conn.open();
118
119 PostMethod method = new PostMethod("/oldfile");
120 method.setRequestBody(new NameValuePair[] { new NameValuePair("name", "value") } );
121 method.execute(new HttpState(), conn);
122 Header locationHeader = method.getResponseHeader("Location");
123 assertEquals(302, method.getStatusCode());
124 assertEquals("/oldfile", method.getPath());
125
126 }
127
128
129 public void testNoRedirect() throws Exception {
130
131 addRedirectResponse("http://localhost/newfile");
132 addOkResponse();
133 conn.open();
134
135 HttpMethod method = new SimpleHttpMethod("/oldfile");
136 method.setFollowRedirects(false);
137 method.execute(new HttpState(), conn);
138 Header locationHeader = method.getResponseHeader("Location");
139 assertEquals(302, method.getStatusCode());
140 assertEquals("/oldfile", method.getPath());
141
142 }
143
144
145 public void testRedirectBadLocation() throws Exception {
146 addRedirectResponse("newfile");
147 addOkResponse();
148 conn.open();
149
150 HttpMethod method = new SimpleHttpMethod("/oldfile");
151 method.setFollowRedirects(true);
152 method.setStrictMode(false);
153 method.execute(new HttpState(), conn);
154 Header locationHeader = method.getResponseHeader("Location");
155 assertEquals(200, method.getStatusCode());
156 assertEquals("/newfile", method.getPath());
157 }
158
159
160 public void testRedirectBadLocationStrict() throws Exception {
161 addRedirectResponse("newfile");
162 addOkResponse();
163 conn.open();
164
165 HttpMethod method = new SimpleHttpMethod("/oldfile");
166 method.setFollowRedirects(true);
167 method.setStrictMode(true);
168 method.execute(new HttpState(), conn);
169 Header locationHeader = method.getResponseHeader("Location");
170 assertEquals(302, method.getStatusCode());
171 assertEquals("/oldfile", method.getPath());
172 }
173
174 public void testRedirectBogusLocationStrict() throws Exception {
175 addRedirectResponse("xxx://bogus");
176 addOkResponse();
177 conn.open();
178
179 HttpMethod method = new SimpleHttpMethod("/oldfile");
180 method.setFollowRedirects(true);
181 method.setStrictMode(true);
182 method.execute(new HttpState(), conn);
183 Header locationHeader = method.getResponseHeader("Location");
184 assertEquals(302, method.getStatusCode());
185 assertEquals("/oldfile", method.getPath());
186 }
187
188 public void testRedirectDifferentHost() throws Exception {
189 conn = new SimpleHttpConnection("oldhost", 80);
190 addRedirectResponse("http://newhost/newfile");
191 addOkResponse();
192 conn.open();
193
194 HttpMethod method = new SimpleHttpMethod("/oldfile");
195 method.setFollowRedirects(true);
196 method.execute(new HttpState(), conn);
197 Header locationHeader = method.getResponseHeader("Location");
198 assertEquals(302, method.getStatusCode());
199 assertEquals("/oldfile", method.getPath());
200 }
201
202 public void testRedirectDifferentPort() throws Exception {
203 conn = new SimpleHttpConnection("oldhost", 80);
204 addRedirectResponse("http://oldhost:8080/newfile");
205 addOkResponse();
206 conn.open();
207
208 HttpMethod method = new SimpleHttpMethod("/oldfile");
209 method.setFollowRedirects(true);
210 method.execute(new HttpState(), conn);
211 Header locationHeader = method.getResponseHeader("Location");
212 assertEquals(302, method.getStatusCode());
213 assertEquals("/oldfile", method.getPath());
214 }
215
216
217 public void testRedirectDifferentProtocol() throws Exception {
218 conn = new SimpleHttpConnection("oldhost", 80);
219 addRedirectResponse("https://oldhost:80/newfile");
220 addOkResponse();
221 conn.open();
222
223 HttpMethod method = new SimpleHttpMethod("/oldfile");
224 method.setFollowRedirects(true);
225 method.execute(new HttpState(), conn);
226 Header locationHeader = method.getResponseHeader("Location");
227 assertEquals(302, method.getStatusCode());
228 assertEquals("/oldfile", method.getPath());
229 }
230
231
232 public void testRedirectWithCookie() throws Exception {
233 addRedirectResponse("http://localhost/newfile");
234 addOkResponse();
235 conn.open();
236
237 HttpState state = new HttpState();
238 state.addCookie(
239 new Cookie("localhost", "name", "value", "/", -1, false));
240
241 HttpMethod method = new SimpleHttpMethod("/oldfile");
242 method.setFollowRedirects(true);
243 method.execute(state, conn);
244 Header locationHeader = method.getResponseHeader("Location");
245 assertEquals(200, method.getStatusCode());
246
247 Header[] headers = method.getRequestHeaders();
248 int cookiecount = 0;
249 for (int i = 0; i < headers.length; i++) {
250 if ("cookie".equalsIgnoreCase(headers[i].getName())) {
251 ++cookiecount;
252 }
253 }
254 assertTrue("There can only be one (cookie)", cookiecount == 1);
255 }
256
257 }
258 |
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