@Test
  public void testLargeMessageBody() throws MessagingException, IOException {
    String to = "to@localhost";
    GreenMailUtil.sendMessageBody(
        to,
        "from@localhost",
        "Subject",
        createLargeByteArray(),
        "application/blubb",
        greenMail.getSmtp().getServerSetup());
    greenMail.waitForIncomingEmail(5000, 1);

    retrieveAndCheckBody(new Retriever(greenMail.getPop3()), to);
    retrieveAndCheckBody(new Retriever(greenMail.getImap()), to);
  }