pexpectのサンプル

pexpect_sample.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import sys
from pexpect import *

log = file('mylog.txt','w')

c = spawn('/bin/bash')
c.expect_exact('$')
c.sendline('ls')
c.logfile = log
c.expect_exact('$')
c.logfile = None
c.logfile_read = sys.stdout
c.sendline('pwd')
c.expect_exact('$')
c.sendline('cd ~/Desktop')
c.expect_exact('$')
c.sendline('pwd')
c.expect_exact('$')