Bug 523438

There are some problems with LSB-compilants of initscript against
https://fedoraproject.org/wiki/Packaging/SysVInitScript definition.

service: ypserv

I've created some test and there is output of run (PASS menas that it started correctly, FAIL, that there is some problem with returncode, explanaition in brackets):

:: [   LOG    ] :: >>>>>>>>> service start
:: [   PASS   ] ::  Service must start without problem
:: [   PASS   ] ::  Then Status command 
:: [   PASS   ] ::  Already started service 
:: [   PASS   ] ::  Again status command 
:: [   LOG    ] :: >>>>>>>>> service restart
:: [   PASS   ] ::  Restarting of service
:: [   PASS   ] ::  Status command 
:: [   LOG    ] :: >>>>>>>>> service stop
:: [   PASS   ] ::  Stopping service 
:: [   PASS   ] ::  Status of stopped service 
:: [   PASS   ] ::  Stopping service again 
:: [   PASS   ] ::  Status of stopped service 
:: [   LOG    ] :: >>>>>>>>> pid file
:: [   PASS   ] :: File /var/run/ypserv.pid should exist
:: [   PASS   ] :: Running 'echo 666666 > /var/run/ypserv.pid'
:: [   PASS   ] ::  Existing pid file, but service not started 
:: [   LOG    ] :: >>>>>>>>> lock file
:: [   PASS   ] :: File /var/lock/subsys/ypserv should exist
:: [   PASS   ] :: Running 'touch /var/lock/subsys/ypserv'
:: [   PASS   ] ::  Existing lock file, but service not started 
:: [   LOG    ] :: >>>>>>>>> insufficient rights
:: [   PASS   ] ::  Starting service for restarting under nonpriv user 
:: [   FAIL   ] :: Insufficient rights, restarting resrvice under nonprivileged user must fail (Expected 4, got 0)
:: [   LOG    ] :: >>>>>>>>> operations
:: [   PASS   ] ::  Service have to implement start function 
:: [   PASS   ] ::  Service have to implement restart function 
:: [   PASS   ] ::  Service have to implement status function 
:: [   FAIL   ] ::  Service have to implement usage function  (Expected 0, got 1)
:: [   PASS   ] ::  Service have to implement condrestart function 
:: [   FAIL   ] ::  Service have to implement try-restart function  (Expected 0, got 1)
:: [   PASS   ] ::  Service have to implement reload function 
:: [   FAIL   ] ::  Service have to implement force-reload function  (Expected 0, got 1)
:: [   LOG    ] :: >>>>>>>>> nonexist operations
:: [   FAIL   ] ::  Testing proper return code when nonexisting function (Expected 2, got 1)
:: [   LOG    ] :: >>>>>>>>> invalid arguments
:: [   FAIL   ] ::  When no arguments added to service, it must fail with proper return code  (Expected 2, got 1)

There are some problems:
* working under unprevileged user must return 4
* it should implement usage, try-restart, force-reload functions, or return code when it isnt implemented (3)
* when is used bad function or none, that it must return code 2