Deleting user does not delete all their mailboxes

[davidnewcomb]

Proof:

package com.icegreen.greenmail.standalone;

import java.util.List;
import java.util.Properties;

import javax.mail.Message.RecipientType;
import javax.mail.MessagingException;
import javax.mail.internet.MimeMessage;

import com.icegreen.greenmail.imap.ImapHostManager;
import com.icegreen.greenmail.store.MailFolder;
import com.icegreen.greenmail.store.StoredMessage;
import com.icegreen.greenmail.user.GreenMailUser;
import com.icegreen.greenmail.user.UserManager;
import com.icegreen.greenmail.util.GreenMail;

public class Bug {

	public static void main(String[] args) throws Exception {

		System.setProperty("greenmail.setup.test.smtp", "true");
		System.setProperty("greenmail.setup.test.pop3", "true");
		System.setProperty("greenmail.setup.test.imap", "true");
		System.setProperty("greenmail.auth.disabled", "false");
		System.setProperty("greenmail.hostname", "127.0.0.1");
		System.setProperty("greenmail.verbose", "true");

		final Properties properties = System.getProperties();
		GreenMailStandaloneRunner standalone = new GreenMailStandaloneRunner();
		standalone.doRun(properties);
		GreenMail gm = standalone.getGreenMail();

		UserManager um = gm.getManagers().getUserManager();
		ImapHostManager im = gm.getManagers().getImapHostManager();

		GreenMailUser user = um.createUser("[email protected]", "blar", "b123");
		MailFolder inbox = im.getInbox(user);
		MailFolder otherfolder = im.createMailbox(user, "otherfolder");

		MimeMessage m1 = createMessage(gm, "sub1", "[email protected]", "[email protected]", "blar to dest1");
		MimeMessage m2 = createMessage(gm, "sub2", "[email protected]", "[email protected]", "foo to dest2");

		System.out.println("Storing in inbox");
		inbox.store(m1);
		System.out.println("Storing in otherfolder");
		otherfolder.store(m2);

		um.deleteUser(user);

		List<StoredMessage> messages = im.getAllMessages();

		System.out.println("Total number of mails on server: " + messages.size());
		System.exit(0);

	}

	public static MimeMessage createMessage(GreenMail gm, String subject, String from, String to, String body) {
		MimeMessage mm = null;
		try {
			javax.mail.Session smtpSession = gm.getSmtp().createSession();
			mm = new MimeMessage(smtpSession);
			mm.setRecipients(RecipientType.TO, to);
			mm.setSubject(subject);
			mm.setFrom(from);
			mm.setText(body);
		} catch (MessagingException e) {
			e.printStackTrace();
		}
		return mm;
	}

}

prints

Total number of mails on server: 1

when it should be zero. Deleting a user only deletes their INBOX and ignores their other folders.
The user is deleted and the other folders are orphaned.

(Fixed it already, I'll prepare PR with test case next).

[marcelmay]

Thx alot, @davidnewcomb !