1start_server {} { 2 test {Handle an empty query well} { 3 set fd [r channel] 4 puts -nonewline $fd "\r\n" 5 flush $fd 6 r ping 7 } {PONG} 8 9 test {Negative multi bulk command does not create problems} { 10 set fd [r channel] 11 puts -nonewline $fd "*-10\r\n" 12 flush $fd 13 r ping 14 } {PONG} 15 16 test {Negative multi bulk payload} { 17 set fd [r channel] 18 puts -nonewline $fd "SET x -10\r\n" 19 flush $fd 20 gets $fd 21 } {*invalid bulk*} 22 23 test {Too big bulk payload} { 24 set fd [r channel] 25 puts -nonewline $fd "SET x 2000000000\r\n" 26 flush $fd 27 gets $fd 28 } {*invalid bulk*count*} 29 30 test {Multi bulk request not followed by bulk args} { 31 set fd [r channel] 32 puts -nonewline $fd "*1\r\nfoo\r\n" 33 flush $fd 34 gets $fd 35 } {*protocol error*} 36 37 test {Generic wrong number of args} { 38 catch {r ping x y z} err 39 set _ $err 40 } {*wrong*arguments*ping*} 41} 42