#!/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('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 EVENTS') client1.expect('1.*' + end_of_block) client2.send('INSERT INTO test.mt VALUES (1),(2),(3)') client1.expect('2.*' + end_of_block) client2.send('INSERT INTO test.mt VALUES (4),(5),(6)') client1.expect('3.*' + end_of_block) # send Ctrl-C os.kill(client1.process.pid, signal.SIGINT) client1.expect(prompt) client1.send('DROP TABLE test.lv') client1.expect(prompt) client1.send('DROP TABLE test.mt') client1.expect(prompt)