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Java > Open Source Codes > test > soap > TestOnFaultHeaders


1 /*
2  * Copyright 2001-2004 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
17 package test.soap;
18
19 import junit.framework.TestCase;
20 import org.apache.axis.SimpleChain;
21 import org.apache.axis.client.Call;
22 import org.apache.axis.client.Service;
23 import org.apache.axis.configuration.SimpleProvider;
24 import org.apache.axis.handlers.soap.SOAPService;
25 import org.apache.axis.message.SOAPEnvelope;
26 import org.apache.axis.message.SOAPHeaderElement;
27 import org.apache.axis.providers.java.RPCProvider;
28 import org.apache.axis.server.AxisServer;
29 import org.apache.axis.transport.local.LocalTransport;
30
31 import java.util.Vector JavaDoc;
32
33 /**
34  * Confirm OnFault() header processing + additions work right.
35  *
36  * @author Glen Daniels (gdaniels@apache.org)
37  */
38 public class TestOnFaultHeaders extends TestCase {
39     public static String JavaDoc TRIGGER_NS = "http://trigger-fault";
40     public static String JavaDoc TRIGGER_NAME = "faultPlease";
41     public static String JavaDoc RESP_NAME = "okHeresYourFault";
42
43     private SimpleProvider provider = new SimpleProvider();
44     private AxisServer engine = new AxisServer(provider);
45     private LocalTransport localTransport = new LocalTransport(engine);
46
47     static final String JavaDoc localURL = "local:///testService";
48
49     public TestOnFaultHeaders(String JavaDoc s) {
50         super(s);
51     }
52
53     public void setUp() throws Exception JavaDoc {
54         engine.init();
55         localTransport.setUrl(localURL);
56         SimpleChain chain = new SimpleChain();
57         chain.addHandler(new TestFaultHandler());
58         chain.addHandler(new TestHandler());
59         SOAPService service = new SOAPService(chain,
60                                               new RPCProvider(),
61                                               null);
62         
63         service.setOption("className", TestService.class.getName());
64         service.setOption("allowedMethods", "*");
65         
66         provider.deployService("testService", service);
67     }
68     
69     /**
70      * Add a header which will trigger a fault in the TestHandler, and
71      * therefore trigger the onFault() in the TestFaultHandler. That should
72      * put a header in the outgoing message, which we check for when we get
73      * the fault.
74      *
75      * @throws Exception
76      */
77     public void testOnFaultHeaders() throws Exception JavaDoc {
78         Call call = new Call(new Service());
79         call.setTransport(localTransport);
80         
81         SOAPHeaderElement header = new SOAPHeaderElement(TRIGGER_NS,
82                                                          TRIGGER_NAME,
83                                                          "do it");
84         
85         call.addHeader(header);
86         
87         try {
88             call.invoke("countChars", new Object JavaDoc [] { "foo" });
89         } catch (Exception JavaDoc e) {
90             SOAPEnvelope env = call.getResponseMessage().getSOAPEnvelope();
91             Vector JavaDoc headers = env.getHeaders();
92             assertEquals("Wrong # of headers in fault!", 1, headers.size());
93             SOAPHeaderElement respHeader = (SOAPHeaderElement)headers.get(0);
94             assertEquals("Wrong namespace for header", TRIGGER_NS,
95                          respHeader.getNamespaceURI());
96             assertEquals("Wrong localName for response header", RESP_NAME,
97                          respHeader.getName());
98             return;
99         }
100         
101         fail("We should have gotten a fault!");
102     }
103 }
104
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