RemoteTest


1   package dynaop.remote;
2   
3   import java.net.URL  ;
4   
5   import org.mortbay.http.HttpContext;
6   import org.mortbay.http.HttpServer;
7   import org.mortbay.http.SocketListener;
8   import org.mortbay.jetty.servlet.ServletHandler;
9   import org.mortbay.jetty.servlet.ServletHolder;
10  
11  import junit.framework.TestCase;
12  
13  /**
14   * 
15   * 
16   * @author Bob Lee (crazybob@crazybob.org)
17   */
18  public class RemoteTest extends TestCase {
19  
20      static final int PORT = 12345;
21      
22      public void testMyService() throws Exception   {
23          HttpServer server = new HttpServer();
24          try {
25              // set up server.
26              SocketListener listener = new SocketListener();
27              listener.setPort(PORT);
28              server.addListener(listener);
29  
30              // map service servlet.
31              HttpContext context = server.getContext("/");
32              ServletHandler handler = new ServletHandler();
33              ServletHolder holder = 
34                  handler.addServlet("MyService", "/myService", 
35                      Service.class.getName());
36              holder.setInitParameter("class", MyServiceImpl.class.getName());
37              context.addHandler(handler);
38  
39              // start server.
40              server.start();
41  
42              // invoke service.
43              MyService stub = (MyService) new Home().create(
44                  new URL  ("http://localhost:" + PORT + "/myService"),
45                  MyService.class
46              );
47              assertEquals("TEST", stub.toUpperCase("test"));
48              assertEquals(5, stub.add(2, 3));
49              try {
50                  stub.throwException();
51              }
52              catch (MyException e) {}
53          }
54          finally {
55              server.stop();
56          }
57      }
58  
59      /*
60      public void testPerformance() throws Exception {
61          HttpServer server = new HttpServer();
62          try {
63              // set up server.
64              SocketListener listener = new SocketListener();
65              listener.setPort(PORT);
66              server.addListener(listener);
67  
68              // map service servlet.
69              HttpContext context = server.getContext("/");
70              ServletHandler handler = new ServletHandler();
71              ServletHolder holder = 
72                  handler.addServlet("MyService", "/myService", 
73                      Service.class.getName());
74              holder.setInitParameter("class", MyServiceImpl.class.getName());
75              context.addHandler(handler);
76  
77              // start server.
78              server.start();
79              
80              // invoke service.
81              MyService stub = (MyService) new Home().create(
82                  new URL("http://localhost:" + PORT + "/myService"),
83                  MyService.class
84              );
85  
86              stub.add(1, 1);
87              
88              long start = System.currentTimeMillis();
89              for (int i = 0; i < 1000; i++)
90                  stub.add(1, 1);
91              System.out.println("*** " + (System.currentTimeMillis() - start));
92          }
93          finally {
94              server.stop();
95          }
96      }
97      */
98  }
99
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