issue0023: add test file

1. add uint test under src/pkg.linuxdeepin.com/service &
src/pkg.linuxdeepin.com/transfer
2. add pre test script under misc/test
3. test tmp file would be store under /misc/test/tmp
4. add test target to Makefile
5. add vsftpd servier to test

Change-Id: I2fbfb7ef29fe374f0c6ed15baff70797222782b2