test/net/jaekl/qd/util/SendMailTest.java

   1 package net.jaekl.qd.util;
   2
   3 import static org.junit.Assert.*;
   4
   5 import java.nio.charset.Charset;
   6
   7 import org.junit.Test;
   8
   9 public class SendMailTest {
  10
  11         @Test
  12         public void testRfc821Samples() throws MailException {
  13                 final String TYPICAL_INIT = "220 BBN-UNIX.ARPA Simple Mail Transfer Service Ready";
  14                 final String[][] TYPICAL = {
  15                                 {
  16                                         "HELO ",
  17                                         "250 BBN-UNIX.ARPA"
  18                                 },
  19                                 {
  20                                         "MAIL FROM:",
  21                                         "250 OK"
  22                                 },
  23                                 {
  24                                         "RCPT TO:",
  25                                         "250 OK"
  26                                 },
  27                                 {
  28                                         "DATA",
  29                                         "354 Start mail input; end with <CRLF>.<CRLF>"
  30                                 },
  31                                 {
  32                                         ".\r\n",
  33                                         "250 OK"
  34                                 },
  35                                 {
  36                                         "QUIT",
  37                                         "221 BBN-UNIX.ARPA Service closing transmission channel"
  38                                 }
  39                         };
  40                 final String TYPICAL_SENT =
  41                                   "MAIL FROM: tarzan@jane.net\r\n"
  42                                 + "RCPT TO: jane@jane.net\r\n"
  43                                 + "DATA\r\n"
  44                                 + "From: tarzan@jane.net\r\n"
  45                                 + "To: jane@jane.net\r\n"
  46                                 + "Subject: Me Tarzan, you Jane\r\n"
  47                                 + "MIME-Version: 1.0\r\n"
  48                                 + "Content-Type: multipart/mixed; boundary=\"snip_snip\"\r\n"
  49                                 + "\r\n"
  50                                 + "--snip_snip\r\n"
  51                                 + "Content-Type: text/plain\r\n"
  52                                 + "\r\n"
  53                                 + "Tarzan like Jane\n"
  54                                 + "Tarzan come see Jane soon\n"
  55                                 + "\n"
  56                                 + "Tarzan\r\n"
  57                                 + "\r\n"
  58                                 + "--snip_snip--\r\n"
  59                                 + "\r\n.\r\n"
  60                                 + "QUIT\r\n";
  61                 final String HTML =
  62                                   "<HTML>\n"
  63                 + "<HEAD>\n"
  64                                 + "<TITLE>Me Tarzan; you Jane\n</TITLE>"
  65                                 + "</HEAD>\n"
  66                                 + "<BODY>\n"
  67                                 + "<P>Tarzan like Jane.<BR/>Tarzan come see Jane soon.</P>\n"
  68                                 + "<P>Tarzan</P>\n"
  69                                 + "</BODY>\n"
  70                                 + "</HTML>";
  71                 final String HTML_SENT =
  72                                   "MAIL FROM: tarzan@jane.net\r\n"
  73                                 + "RCPT TO: jane@jane.net\r\n"
  74                                 + "DATA\r\n"
  75                                 + "From: tarzan@jane.net\r\n"
  76                                 + "To: jane@jane.net\r\n"
  77                                 + "Subject: Me Tarzan, you Jane\r\n"
  78                                 + "MIME-Version: 1.0\r\n"
  79                                 + "Content-Type: multipart/mixed; boundary=\"snip_snip\"\r\n"
  80                                 + "\r\n"
  81                                 + "--snip_snip\r\n"
  82                                 + "Content-Type: text/html\r\n"
  83                                 + "\r\n"
  84                 + HTML
  85                                 + "\r\n\r\n--snip_snip--\r\n"
  86                                 + "\r\n.\r\n"
  87                                 + "QUIT\r\n";
  88
  89                 // Try sending a plain-text email
  90                 {
  91                         SmtpConversationMock conversat = new SmtpConversationMock(TYPICAL_INIT, TYPICAL);
  92                         SendMailMock smm = new SendMailMock(conversat);
  93
  94                         smm.setFrom("tarzan@jane.net");
  95                         smm.addTo("jane@jane.net");
  96                         smm.setSubject("Me Tarzan, you Jane");
  97
  98                         MimePart part = new MimePart("text/plain", "Tarzan like Jane\nTarzan come see Jane soon\n\nTarzan");
  99                         smm.addPart(part);
 100
 101                         smm.send();
 102
 103                         OutputStreamMock osm = conversat.getOutputStream();
 104                         String result = osm.mock_getContent(Charset.forName(FileMock.UTF_8));
 105
 106                         int pos = result.indexOf("\r\n");
 107                         assertTrue(pos > 0);
 108                         String afterHELO = result.substring(pos + 2);
 109
 110                         assertTrue(result.startsWith("HELO "));
 111                         assertEquals(TYPICAL_SENT, afterHELO);
 112                 }
 113
 114                 // Try sending an HTML email
 115                 {
 116                         SmtpConversationMock conversat = new SmtpConversationMock(TYPICAL_INIT, TYPICAL);
 117                         SendMailMock smm = new SendMailMock(conversat);
 118
 119                         smm.setFrom("tarzan@jane.net");
 120                         smm.addTo("jane@jane.net");
 121                         smm.setSubject("Me Tarzan, you Jane");
 122
 123                         MimePart part = new MimePart("text/html", HTML);
 124                         smm.addPart(part);
 125
 126                         smm.send();
 127
 128                         OutputStreamMock osm = conversat.getOutputStream();
 129                         String result = osm.mock_getContent(Charset.forName(FileMock.UTF_8));
 130
 131                         int pos = result.indexOf("\r\n");
 132                         assertTrue(pos > 0);
 133                         String afterHELO = result.substring(pos + 2);
 134
 135                         assertTrue(result.startsWith("HELO "));
 136                         assertEquals(HTML_SENT, afterHELO);
 137                 }
 138         }
 139 }