#!/usr/bin/expect -f

log_user 0
set timeout 20
match_max 100000

expect_after {
    # Do not ignore eof from expect
    eof { exp_continue }
    # A default timeout action is to do nothing, change it to fail
    timeout { exit 1 }
}

set basedir [file dirname $argv0]
spawn bash -c "source $basedir/../shell_config.sh ; \$CLICKHOUSE_LOCAL  --disable_suggestion"
expect ":) "

send -- "drop table if exists t\r"
expect "Ok."

send -- "create table t engine=MergeTree() order by tuple() as select 1\r"
expect "Ok."

send -- "set optimize_on_insert = 0\r"
expect "Ok."

send -- "drop table if exists tt\r"
expect "Ok."

send -- "create table tt (date Date, version UInt64, val UInt64) engine = ReplacingMergeTree(version) partition by date order by date\r"
expect "Ok."

send -- "insert into tt values ('2020-01-01', 2, 2), ('2020-01-01', 1, 1)\r"
expect "Ok."

send -- "insert into tt values ('2020-01-01', 0, 0)\r"
expect "Ok."

send -- "OPTIMIZE TABLE tt\r"
expect "Ok."

send -- "select * from tt order by version format TSV\r"
expect "2020-01-01\t2\t2"

send -- "drop table tt\r"
expect "Ok."
send -- "drop table t\r"
expect "Ok."

send -- "\4"
expect eof