redis_study/tests/integration/convert-zipmap-hash-on-load.tcl

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2020-09-05 04:01:22 +00:00
# Copy RDB with zipmap encoded hash to server path
set server_path [tmpdir "server.convert-zipmap-hash-on-load"]
exec cp -f tests/assets/hash-zipmap.rdb $server_path
start_server [list overrides [list "dir" $server_path "dbfilename" "hash-zipmap.rdb"]] {
test "RDB load zipmap hash: converts to ziplist" {
r select 0
assert_match "*ziplist*" [r debug object hash]
assert_equal 2 [r hlen hash]
assert_match {v1 v2} [r hmget hash f1 f2]
}
}
exec cp -f tests/assets/hash-zipmap.rdb $server_path
start_server [list overrides [list "dir" $server_path "dbfilename" "hash-zipmap.rdb" "hash-max-ziplist-entries" 1]] {
test "RDB load zipmap hash: converts to hash table when hash-max-ziplist-entries is exceeded" {
r select 0
assert_match "*hashtable*" [r debug object hash]
assert_equal 2 [r hlen hash]
assert_match {v1 v2} [r hmget hash f1 f2]
}
}
exec cp -f tests/assets/hash-zipmap.rdb $server_path
start_server [list overrides [list "dir" $server_path "dbfilename" "hash-zipmap.rdb" "hash-max-ziplist-value" 1]] {
test "RDB load zipmap hash: converts to hash table when hash-max-ziplist-value is exceeded" {
r select 0
assert_match "*hashtable*" [r debug object hash]
assert_equal 2 [r hlen hash]
assert_match {v1 v2} [r hmget hash f1 f2]
}
}