@Test
	public void testSyslogTcp() {
		String data = UUID.randomUUID().toString();
		stream(sources.syslogTcp() + XD_DELIMITER
				+ "file");
		sources.syslogTcpSource().sendBytes((data + "\r\n").getBytes());
		assertReceived(1);
		assertFileContains(data);
	}
Verifies that the Syslog TCP Source captures the correct data.
spring-xd-integration-test/src/test/java/org/springframework/xd/integration/test/SyslogTest.java