set _ $err
} {}
+ test {HSET return value. Update or insert?} {
+ set rv {}
+ set k [lindex [array names smallhash *] 0]
+ lappend rv [$r hset smallhash $k newval]
+ lappend rv [$r hset smallhash __foobar123__ newval]
+ set k [lindex [array names bighash *] 0]
+ lappend rv [$r hset bighash $k newval]
+ lappend rv [$r hset bighash __foobar123__ newval]
+ lappend rv [$r hdel smallhash __foobar123__]
+ lappend rv [$r hdel bighash __foobar123__]
+ set _ $rv
+ } {0 1 0 1 1 1}
+
+ test {HGET against non existing key} {
+ set rv {}
+ lappend rv [$r hget smallhash __123123123__]
+ lappend rv [$r hget bighash __123123123__]
+ set _ $rv
+ } {{} {}}
+
+ test {HKEYS - small hash} {
+ lsort [$r hkeys smallhash]
+ } [lsort [array names smallhash *]]
+
+ test {HKEYS - big hash} {
+ lsort [$r hkeys bighash]
+ } [lsort [array names bighash *]]
+
+ # TODO:
+ # Propoted to hash table on big payload?
+ # HVALS
+ # HGETALL
+ # HDEL
+ # HDEL return value
+ # Randomized test, small and big
+ # .rdb / AOF consistency test should include hashes
+
test {EXPIRE - don't set timeouts multiple times} {
$r set x foobar
set v1 [$r expire x 5]