tests/unit/protocol.tcl

   1 start_server {tags {"protocol"}} {
   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 {bulk payload is not a number} {
  31         set fd [r channel]
  32         puts -nonewline $fd "SET x blabla\r\n"
  33         flush $fd
  34         gets $fd
  35     } {*invalid bulk*count*}
  36
  37     test {Multi bulk request not followed by bulk args} {
  38         set fd [r channel]
  39         puts -nonewline $fd "*1\r\nfoo\r\n"
  40         flush $fd
  41         gets $fd
  42     } {*protocol error*}
  43
  44     test {Generic wrong number of args} {
  45         catch {r ping x y z} err
  46         set _ $err
  47     } {*wrong*arguments*ping*}
  48 }