mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-15 10:52:30 +00:00
50 lines
1.5 KiB
Python
Executable File
50 lines
1.5 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# Tags: no-replicated-database, no-parallel, no-fasttest
|
|
|
|
import os
|
|
import sys
|
|
|
|
CURDIR = os.path.dirname(os.path.realpath(__file__))
|
|
sys.path.insert(0, os.path.join(CURDIR, "helpers"))
|
|
|
|
from client import client, prompt, end_of_block
|
|
from httpclient import client as http_client
|
|
|
|
log = None
|
|
# uncomment the line below for debugging
|
|
# log=sys.stdout
|
|
|
|
with client(name="client1>", log=log) as client1:
|
|
client1.expect(prompt)
|
|
|
|
client1.send("SET allow_experimental_live_view = 1")
|
|
client1.expect(prompt)
|
|
|
|
client1.send("DROP TABLE IF EXISTS test.lv")
|
|
client1.expect(prompt)
|
|
client1.send(" DROP TABLE IF EXISTS test.mt")
|
|
client1.expect(prompt)
|
|
client1.send("CREATE TABLE test.mt (a Int32) Engine=MergeTree order by tuple()")
|
|
client1.expect(prompt)
|
|
client1.send("CREATE LIVE VIEW test.lv AS SELECT sum(a) FROM test.mt")
|
|
client1.expect(prompt)
|
|
|
|
try:
|
|
with http_client(
|
|
{
|
|
"method": "GET",
|
|
"url": "/?allow_experimental_live_view=1&query=WATCH%20test.lv",
|
|
},
|
|
name="client2>",
|
|
log=log,
|
|
) as client2:
|
|
client2.expect(".*0\t1\n")
|
|
client1.send("INSERT INTO test.mt VALUES (1),(2),(3)")
|
|
client1.expect(prompt)
|
|
client2.expect(".*6\t2\n")
|
|
finally:
|
|
client1.send("DROP TABLE test.lv")
|
|
client1.expect(prompt)
|
|
client1.send("DROP TABLE test.mt")
|
|
client1.expect(prompt)
|