@Override
		public User getUserByName(String s) throws FtpException {
			return this.testUser;
		}
Embedded FTP Server for test cases; exposes an associated session factory as a @Bean.

@author Artem Bilan
@author Gary Russell
@since 3.0
spring-xd-shell/src/test/java/org/springframework/xd/shell/util/TestFtpServer.java