SETNX regression tests.
SETNX regression tests.

Linked95/redis,dmajkic/redis,sunqb/redis-1,Linked95/redis,coverxiaoeye/redis,esomenos/redis,rgl/redis,sunqb/redis-1,rgl/redis,jango2015/redis,dmajkic/redis,esomenos/redis,jango2015/redis,oas1986/redis-s,lonely8rain/redis,dmajkic/redis,cen-li/redis,rgl/redis,AndersonFirmino/redis,oas1986/redis-s,coverxiaoeye/redis,AndersonFirmino/redis,oas1986/redis-s,cen-li/redis,Linked95/redis,AndersonFirmino/redis,lonely8rain/redis,rgl/redis,coverxiaoeye/redis,esomenos/redis,sunqb/redis-1,cen-li/redis,oas1986/redis-s,jango2015/redis,cen-li/redis,lonely8rain/redis