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19  
20  
21  package org.apache.james.transport.matchers;
22  
23  import org.apache.mailet.base.test.FakeMail;
24  import org.apache.mailet.base.test.FakeMailContext;
25  import org.apache.mailet.base.test.FakeMatcherConfig;
26  
27  import org.apache.mailet.MailAddress;
28  import org.apache.mailet.Matcher;
29  
30  import javax.mail.MessagingException;
31  
32  import java.io.UnsupportedEncodingException;
33  import java.util.Arrays;
34  import java.util.Collection;
35  
36  import junit.framework.TestCase;
37  
38  public class IsSingleRecipientTest extends TestCase {
39  
40      private FakeMail mockedMail;
41  
42      private Matcher matcher;
43  
44      private MailAddress[] recipients;
45  
46      public IsSingleRecipientTest(String arg0)
47              throws UnsupportedEncodingException {
48          super(arg0);
49      }
50  
51      private void setRecipients(MailAddress[] recipients) {
52          this.recipients = recipients;
53      }
54  
55      private void setupMockedMail() {
56          mockedMail = new FakeMail();
57          mockedMail.setRecipients(Arrays.asList(recipients));
58  
59      }
60  
61      private void setupMatcher() throws MessagingException {
62  
63          matcher = new IsSingleRecipient();
64          FakeMatcherConfig mci = new FakeMatcherConfig("IsSingleRecipient",
65                  new FakeMailContext());
66          matcher.init(mci);
67      }
68  
69      // test if matched
70      public void testHostIsMatchedAllRecipients() throws MessagingException {
71          setRecipients(new MailAddress[] { new MailAddress(
72                  "test@james.apache.org") });
73  
74          setupMockedMail();
75          setupMatcher();
76  
77          Collection matchedRecipients = matcher.match(mockedMail);
78  
79          assertNotNull(matchedRecipients);
80      }
81  
82      // test if not matched
83      public void testHostIsMatchedOneRecipient() throws MessagingException {
84          setRecipients(new MailAddress[] {
85                  new MailAddress("test@james2.apache.org"),
86                  new MailAddress("test2@james.apache.org") });
87  
88          setupMockedMail();
89          setupMatcher();
90  
91          Collection matchedRecipients = matcher.match(mockedMail);
92  
93          assertNull(matchedRecipients);
94      }
95  
96  }