|
1
29
30 package org.apache.commons.httpclient.params;
31
32 import java.io.IOException  ;
33 import java.util.ArrayList ;
34
35 import junit.framework.Test;
36 import junit.framework.TestSuite;
37
38 import org.apache.commons.httpclient.Header;
39 import org.apache.commons.httpclient.HostConfiguration;
40 import org.apache.commons.httpclient.HttpClientTestBase;
41 import org.apache.commons.httpclient.HttpStatus;
42 import org.apache.commons.httpclient.HttpVersion;
43 import org.apache.commons.httpclient.methods.GetMethod;
44 import org.apache.commons.httpclient.params.HostParams;
45 import org.apache.commons.httpclient.protocol.Protocol;
46 import org.apache.commons.httpclient.server.HttpService;
47 import org.apache.commons.httpclient.server.SimpleRequest;
48 import org.apache.commons.httpclient.server.SimpleResponse;
49
50
57 public class TestHttpParams extends HttpClientTestBase {
58
59 public TestHttpParams(final String testName) throws IOException {
61 super(testName);
62 }
63
64 public static void main(String args[]) {
66 String [] testCaseName = { TestHttpParams.class.getName() };
67 junit.textui.TestRunner.main(testCaseName);
68 }
69
70
72 public static Test suite() {
73 return new TestSuite(TestHttpParams.class);
74 }
75
76 private class SimpleService implements HttpService {
77
78 public SimpleService() {
79 super();
80 }
81
82 public boolean process(final SimpleRequest request, final SimpleResponse response)
83 throws IOException
84 {
85 String uri = request.getRequestLine().getUri();
86 HttpVersion httpversion = request.getRequestLine().getHttpVersion();
87
88 if ("/miss/".equals(uri)) {
89 response.setStatusLine(httpversion, HttpStatus.SC_MOVED_TEMPORARILY);
90 response.addHeader(new Header("Location", "/hit/"));
91 response.setBodyString("Missed!");
92 } else if ("/hit/".equals(uri)) {
93 response.setStatusLine(httpversion, HttpStatus.SC_OK);
94 response.setBodyString("Hit!");
95 } else {
96 response.setStatusLine(httpversion, HttpStatus.SC_NOT_FOUND);
97 response.setBodyString(uri + " not found");
98 }
99 return true;
100 }
101 }
102
103 public void testDefaultHeaders() throws IOException {
104 this.server.setHttpService(new SimpleService());
105
106 ArrayList defaults = new ArrayList ();
107 defaults.add(new Header("this-header", "value1"));
108 defaults.add(new Header("that-header", "value1"));
109 defaults.add(new Header("that-header", "value2"));
110 defaults.add(new Header("User-Agent", "test"));
111
112 HostConfiguration hostconfig = new HostConfiguration();
113 hostconfig.setHost(
114 this.server.getLocalAddress(),
115 this.server.getLocalPort(),
116 Protocol.getProtocol("http"));
117 hostconfig.getParams().setParameter(HostParams.DEFAULT_HEADERS, defaults);
118
119 GetMethod httpget = new GetMethod("/miss/");
120 try {
121 this.client.executeMethod(hostconfig, httpget);
122 } finally {
123 httpget.releaseConnection();
124 }
125 assertEquals(HttpStatus.SC_OK, httpget.getStatusCode());
126 Header[] thisheader = httpget.getRequestHeaders("this-header");
127 assertEquals(1, thisheader.length);
128 Header[] thatheader = httpget.getRequestHeaders("that-header");
129 assertEquals(2, thatheader.length);
130 assertEquals("test", httpget.getRequestHeader("User-Agent").getValue());
131 }
132
133 public void testDefaults() throws IOException {
134 this.server.setHttpService(new SimpleService());
135
136 this.client.getParams().setParameter(HttpMethodParams.USER_AGENT, "test");
137 HostConfiguration hostconfig = new HostConfiguration();
138 hostconfig.setHost(
139 this.server.getLocalAddress(),
140 this.server.getLocalPort(),
141 Protocol.getProtocol("http"));
142
143 GetMethod httpget = new GetMethod("/miss/");
144 try {
145 this.client.executeMethod(hostconfig, httpget);
146 } finally {
147 httpget.releaseConnection();
148 }
149 assertEquals(HttpStatus.SC_OK, httpget.getStatusCode());
150 assertEquals("test", httpget.getRequestHeader("User-Agent").getValue());
151 assertEquals("test", httpget.getParams().
152 getParameter(HttpMethodParams.USER_AGENT));
153 assertEquals("test", hostconfig.getParams().
154 getParameter(HttpMethodParams.USER_AGENT));
155 assertEquals("test", client.getParams().
156 getParameter(HttpMethodParams.USER_AGENT));
157 }
158 }
159 |
Popular Tags |
Java API By Example, From Geeks To Geeks.