/**
* Tests that the implementation can handle body lines that don't contain hard line breaks when
* decoded.
*/
@Test
public void decodeBase64WithShortBodyLines() throws IOException {
File messageFile = new File(msgDir, "0");
messageFile.createNewFile();
PrintWriter pw = new PrintWriter(messageFile);
pw.print("Content-Transfer-Encoding: base64\r\n");
pw.print("Content-Type: text/plain; charset=us-ascii\r\n");
pw.print("\r\n");
pw.print("VGVzdCBtZXNz\r\n");
pw.print("YWdlLCBsaW5l\r\n");
pw.print("IDENClRlc3Qg\r\n");
pw.print("bWVzc2FnZSwg\r\n");
pw.print("bGluZSAyDQpU\r\n");
pw.print("ZXN0IG1lc3Nh\r\n");
pw.print("Z2UsIGxpbmUg\r\n");
pw.print("Mw0K\r\n");
pw.close();
MailMessage msg = new MailMessage(messageFile, 0);
BufferedReader reader = msg.getBodyReader();
assertEquals("Test message, line 1", reader.readLine());
assertEquals("Test message, line 2", reader.readLine());
assertEquals("Test message, line 3", reader.readLine());
assertEquals(null, reader.readLine());
}
private void addMessageContents(HTMLNode messageNode, MailMessage message) {
HTMLNode messageContents =
messageNode.addChild("div", "class", "message-content").addChild("p");
try {
BufferedReader body = message.getBodyReader();
try {
String line = body.readLine();
boolean added = false;
while (line != null) {
if (added) messageContents.addChild("br");
messageContents.addChild("#", line);
added = true;
line = body.readLine();
}
} finally {
body.close();
}
} catch (IOException e) {
// TODO: Better error message
messageContents.removeChildren();
HTMLNode errorBox = addErrorbox(messageContents, "Couldn't read message");
errorBox.addChild("p", "Couldn't read the message: " + e);
return;
}
}
@Test
public void decodeQpAndIso8859_1MessageBody() throws IOException {
File messageFile = new File(msgDir, "0");
messageFile.createNewFile();
PrintWriter pw = new PrintWriter(messageFile);
pw.print("Content-Transfer-Encoding: quoted-printable\r\n");
pw.print("Content-Type: text/plain; charset=iso-8859-1\r\n");
pw.print("\r\n");
pw.print("Test message (=E6=F8=E5), line 1\r\n");
pw.close();
MailMessage msg = new MailMessage(messageFile, 0);
BufferedReader reader = msg.getBodyReader();
assertEquals("Test message (æøå), line 1", reader.readLine());
assertEquals(null, reader.readLine());
}
@Test
public void decodeBase64AndAsciiMessageBody() throws IOException {
File messageFile = new File(msgDir, "0");
messageFile.createNewFile();
PrintWriter pw = new PrintWriter(messageFile);
pw.print("Content-Transfer-Encoding: base64\r\n");
pw.print("Content-Type: text/plain; charset=us-ascii\r\n");
pw.print("\r\n");
pw.print("VGVzdCBtZXNzYWdlLCBsaW5lIDENClRlc3QgbWVzc2FnZSwgbGluZSAyDQo=");
pw.close();
MailMessage msg = new MailMessage(messageFile, 0);
BufferedReader reader = msg.getBodyReader();
assertEquals("Test message, line 1", reader.readLine());
assertEquals("Test message, line 2", reader.readLine());
assertEquals(null, reader.readLine());
}
/** Tests reading of messages without the extra MIME headers */
@Test
public void readPlainRFC822Message() throws IOException {
File messageFile = new File(msgDir, "0");
messageFile.createNewFile();
PrintWriter pw = new PrintWriter(messageFile);
pw.print("\r\n");
pw.print("Test message, line 1\r\n");
pw.print("Test message, line 2\r\n");
pw.print("Test message, line 3");
pw.close();
MailMessage msg = new MailMessage(messageFile, 0);
BufferedReader reader = msg.getBodyReader();
assertEquals("Test message, line 1", reader.readLine());
assertEquals("Test message, line 2", reader.readLine());
assertEquals("Test message, line 3", reader.readLine());
assertEquals(null, reader.readLine());
}
@Test
public void decodeBase64AndUtf8MessageBody() throws IOException {
File messageFile = new File(msgDir, "0");
messageFile.createNewFile();
PrintWriter pw = new PrintWriter(messageFile);
pw.print("Content-Transfer-Encoding: base64\r\n");
pw.print("Content-Type: text/plain; charset=utf-8\r\n");
pw.print("\r\n");
pw.print("VGVzdCBtZXNzYWdlICjDpiksIGxpbmUgMQ0KVGVzdCBt\r\n");
pw.print("ZXNzYWdlICjDpiksIGxpbmUgMg0K\r\n");
pw.close();
MailMessage msg = new MailMessage(messageFile, 0);
BufferedReader reader = msg.getBodyReader();
assertEquals("Test message (æ), line 1", reader.readLine());
assertEquals("Test message (æ), line 2", reader.readLine());
assertEquals(null, reader.readLine());
}
/** Charsets that are unsupported should cause the Reader to return the raw content. */
@Test
public void decodeUnsupportedCharset() throws IOException {
File messageFile = new File(msgDir, "0");
messageFile.createNewFile();
PrintWriter pw = new PrintWriter(messageFile);
pw.print("Content-Transfer-Encoding: quoted-printable\r\n");
pw.print("Content-Type: text/plain; charset=unsupported\r\n");
pw.print("\r\n");
pw.print("Test message, line 1\r\n");
pw.print("Test message, line 2\r\n");
pw.print("Test message, line 3");
pw.close();
MailMessage msg = new MailMessage(messageFile, 0);
BufferedReader reader = msg.getBodyReader();
assertEquals("Test message, line 1", reader.readLine());
assertEquals("Test message, line 2", reader.readLine());
assertEquals("Test message, line 3", reader.readLine());
assertEquals(null, reader.readLine());
}
