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19 package org.eclipse.jetty.server.session;
20
21 import static org.junit.Assert.assertEquals;
22 import static org.junit.Assert.assertTrue;
23
24 import java.io.IOException;
25 import java.util.Collections;
26
27 import javax.servlet.RequestDispatcher;
28 import javax.servlet.ServletContext;
29 import javax.servlet.ServletException;
30 import javax.servlet.http.HttpServlet;
31 import javax.servlet.http.HttpServletRequest;
32 import javax.servlet.http.HttpServletResponse;
33 import javax.servlet.http.HttpSession;
34
35 import org.eclipse.jetty.client.HttpClient;
36 import org.eclipse.jetty.client.api.ContentResponse;
37 import org.eclipse.jetty.servlet.ServletContextHandler;
38 import org.junit.Test;
39
40
41
42
43 public abstract class AbstractServerCrossContextSessionTest
44 {
45
46 public abstract AbstractTestServer createServer(int port);
47
48 @Test
49 public void testCrossContextDispatch() throws Exception
50 {
51 String contextA = "/contextA";
52 String contextB = "/contextB";
53 String servletMapping = "/server";
54 AbstractTestServer server = createServer(0);
55 ServletContextHandler ctxA = server.addContext(contextA);
56 ctxA.addServlet(TestServletA.class, servletMapping);
57 ServletContextHandler ctxB = server.addContext(contextB);
58 ctxB.addServlet(TestServletB.class, servletMapping);
59 try
60 {
61 server.start();
62 int port=server.getPort();
63
64 HttpClient client = new HttpClient();
65 client.start();
66 try
67 {
68
69 ContentResponse response = client.GET("http://localhost:" + port + contextA + servletMapping);
70 assertEquals(HttpServletResponse.SC_OK,response.getStatus());
71 }
72 finally
73 {
74 client.stop();
75 }
76 }
77 finally
78 {
79 server.stop();
80 }
81 }
82
83 public static class TestServletA extends HttpServlet
84 {
85 @Override
86 protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
87 {
88 HttpSession session = request.getSession(false);
89 if (session == null) session = request.getSession(true);
90
91
92 session.setAttribute("A", "A");
93 System.out.println("A: session.getAttributeNames() = " + Collections.list(session.getAttributeNames()));
94
95
96
97 ServletContext contextB = getServletContext().getContext("/contextB");
98 RequestDispatcher dispatcherB = contextB.getRequestDispatcher(request.getServletPath());
99 dispatcherB.forward(request, response);
100
101
102 Object objectB = session.getAttribute("B");
103 assertTrue(objectB == null);
104 System.out.println("A: session.getAttributeNames() = " + Collections.list(session.getAttributeNames()));
105 }
106 }
107
108 public static class TestServletB extends HttpServlet
109 {
110 @Override
111 protected void doGet(HttpServletRequest request, HttpServletResponse httpServletResponse) throws ServletException, IOException
112 {
113 HttpSession session = request.getSession(false);
114 if (session == null) session = request.getSession(true);
115
116
117 Object objectA = session.getAttribute("A");
118 assertTrue(objectA == null);
119
120
121 session.setAttribute("B", "B");
122 System.out.println("B: session.getAttributeNames() = " + Collections.list(session.getAttributeNames()));
123 }
124 }
125 }