assertTrue(client1.storeFile(TEST_FILENAME, new ByteArrayInputStream(TESTDATA)));
assertTrue(client1.retrieveFile(TEST_FILENAME, new ByteArrayOutputStream()));
assertTrue(client1.deleteFile(TEST_FILENAME));
assertTrue(client1.logout());
client1.disconnect();
FTPClient client2 = new FTPClient();
client2.connect("localhost", getListenerPort());
assertTrue(client2.login(ANONYMOUS_USERNAME, ANONYMOUS_PASSWORD));