mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-15 02:41:59 +00:00
55 lines
1.8 KiB
Python
Executable File
55 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python
|
|
import os
|
|
import sys
|
|
import signal
|
|
|
|
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
|
|
|
|
log = None
|
|
# uncomment the line below for debugging
|
|
#log=sys.stdout
|
|
|
|
with client(name='client1>', log=log) as client1, client(name='client2>', log=log) as client2:
|
|
client1.expect(prompt)
|
|
client2.expect(prompt)
|
|
|
|
client1.send('SET allow_experimental_live_view = 1')
|
|
client1.expect(prompt)
|
|
client2.send('SET allow_experimental_live_view = 1')
|
|
client2.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)
|
|
client1.send('WATCH test.lv')
|
|
client1.expect('_version')
|
|
client1.expect(r'0.*1' + end_of_block)
|
|
client2.send('INSERT INTO test.mt VALUES (1),(2),(3)')
|
|
client1.expect(r'6.*2' + end_of_block)
|
|
client2.expect(prompt)
|
|
client2.send('INSERT INTO test.mt VALUES (4),(5),(6)')
|
|
client1.expect(r'21.*3' + end_of_block)
|
|
client2.expect(prompt)
|
|
for i in range(1, 129):
|
|
client2.send('INSERT INTO test.mt VALUES (1)')
|
|
client1.expect(r'%d.*%d' % (21 + i, 3 + i) + end_of_block)
|
|
client2.expect(prompt)
|
|
# send Ctrl-C
|
|
client1.send('\x03', eol='')
|
|
match = client1.expect('(%s)|([#\$] )' % prompt)
|
|
if match.groups()[1]:
|
|
client1.send(client1.command)
|
|
client1.expect(prompt)
|
|
client1.send('DROP TABLE test.lv')
|
|
client1.expect(prompt)
|
|
client1.send('DROP TABLE test.mt')
|
|
client1.expect(prompt)
|