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1 package org.nanocontainer.webcontainer;
2
3 import junit.framework.TestCase;
4
5 import java.io.IOException  ;
6 import java.net.URL ;
7
8 import org.picocontainer.defaults.DefaultPicoContainer;
9 import org.mortbay.util.IO;
10
11 import javax.servlet.Filter ;
12
13 public class DependencyInjectionFilterTestCase extends TestCase {
14
15 PicoJettyServer server;
16 protected void tearDown() throws Exception {
17 if (server != null) {
18 server.stop();
19 }
20 Thread.sleep(1 * 1000);
21 }
22
23 public void testCanInstantiateWebContainerContextAndFilter() throws InterruptedException , IOException {
24
25 final DefaultPicoContainer parentContainer = new DefaultPicoContainer();
26 parentContainer.registerComponentInstance(String .class, "Fred");
27 parentContainer.registerComponentInstance(Integer .class, new Integer (5));
28
29
30 server = new PicoJettyServer("localhost", 8080, parentContainer);
31 PicoContextHandler barContext = server.createContext("/bar", false);
32 PicoFilterHolder filterHolder = barContext.addFilterWithMapping(DependencyInjectionTestFilter.class, "/*", 0);
33 filterHolder.setInitParameter("foo", "bau");
34 barContext.addServletWithMapping(DependencyInjectionTestServlet.class, "/foo2");
35 server.start();
36
37 Thread.sleep(2 * 1000);
38
39 URL url = new URL ("http://localhost:8080/bar/foo2");
40
41 assertEquals("hello Fred Filtered!(int= 5 bau)", IO.toString(url.openStream()));
42
43
44 }
45
46 public void testCanInstantiateWebContainerContextAndFilterInstance() throws InterruptedException , IOException {
47
48 final DefaultPicoContainer parentContainer = new DefaultPicoContainer();
49 parentContainer.registerComponentInstance(String .class, "Fred");
50
51
52 server = new PicoJettyServer("localhost", 8080, parentContainer);
53 PicoContextHandler barContext = server.createContext("/bar", false);
54 DependencyInjectionTestFilter filter = (DependencyInjectionTestFilter) barContext.addFilterWithMapping(new DependencyInjectionTestFilter(new Integer (5)), "/*", 0);
55 filter.setFoo("bau");
56 barContext.addServletWithMapping(DependencyInjectionTestServlet.class, "/foo2");
57 server.start();
58
59 Thread.sleep(2 * 1000);
60
61 URL url = new URL ("http://localhost:8080/bar/foo2");
62
63 assertEquals("hello Fred Filtered!(int= 5 bau)", IO.toString(url.openStream()));
64
65
66 }
67
68
69 public void testCanInstantiateWebContainerContextAndServlet() throws InterruptedException , IOException {
70
71 final DefaultPicoContainer parentContainer = new DefaultPicoContainer();
72 parentContainer.registerComponentInstance(String .class, "Fred");
73 parentContainer.registerComponentInstance(Integer .class, new Integer (5));
74
75 server = new PicoJettyServer("localhost", 8080, parentContainer);
76 PicoContextHandler barContext = server.createContext("/bar", false);
77 barContext.addFilterWithMapping(DependencyInjectionTestFilter.class, "/*", 0);
78 PicoServletHolder holder = barContext.addServletWithMapping(DependencyInjectionTestServlet.class, "/foo2");
79 holder.setInitParameter("foo", "bau");
80 server.start();
81
82 Thread.sleep(2 * 1000);
83
84 URL url = new URL ("http://localhost:8080/bar/foo2");
85
86 assertEquals("hello Fred Filtered!(int= 5) bau", IO.toString(url.openStream()));
87
88 }
89
90
91 }
92 |
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