r expire z 10000
list [r msetnx x A y B z C] [r mget x y z]
} {0 {1 {} {}}}
+
+ test {STRLEN against non existing key} {
+ r strlen notakey
+ } {0}
+
+ test {STRLEN against integer} {
+ r set myinteger -555
+ r strlen myinteger
+ } {4}
+
+ test {STRLEN against plain string} {
+ r set mystring "foozzz0123456789 baz"
+ r strlen mystring
+ }
}