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#!/usr/bin/env python
"""
PEXPECT LICENSE
This license is approved by the OSI and FSF as GPL-compatible.
http://opensource.org/licenses/isc-license.txt
Copyright (c) 2012, Noah Spurrier <noah@noah.org>
PERMISSION TO USE, COPY, MODIFY, AND/OR DISTRIBUTE THIS SOFTWARE FOR ANY
PURPOSE WITH OR WITHOUT FEE IS HEREBY GRANTED, PROVIDED THAT THE ABOVE
COPYRIGHT NOTICE AND THIS PERMISSION NOTICE APPEAR IN ALL COPIES.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
"""
import pexpect
import unittest
import commands
import sys, os, time, tty
import PexpectTestCase
import thread
import threading
def start_interact (p):
p.interact()
class InteractTestCase (PexpectTestCase.PexpectTestCase):
def test_interact_thread (self):
# I can't believe this actually works...
# Note that I had to add a delay in the swapcase_echo.py script.
# I'm not sure why this helped.
p = pexpect.spawn('%s swapcase_echo.py' % self.PYTHONBIN)
mode = tty.tcgetattr(p.STDIN_FILENO)
t = threading.Thread (target=start_interact, args=(p,))
t.start()
#thread.start_new_thread (start_interact, (p,))
time.sleep(1)
p.sendline ('Hello')
#time.sleep(1)
try:
p.expect ('hELLO', timeout=4)
except Exception, e:
p.close(force = False)
tty.tcsetattr(p.STDIN_FILENO, tty.TCSAFLUSH, mode)
print str(p)
raise e
p.close(force = True)
tty.tcsetattr(p.STDIN_FILENO, tty.TCSAFLUSH, mode)
# def test_interact_thread (self):
# # I can't believe this actually works...
# p = pexpect.spawn('%s swapcase_echo.py' % self.PYTHONBIN)
# mode = tty.tcgetattr(p.STDIN_FILENO)
# thread.start_new_thread (start_interact, (p,))
# time.sleep(1)
# p.sendline ('Hello')
# time.sleep(2)
# p.close(force = False)
# tty.tcsetattr(p.STDIN_FILENO, tty.TCSAFLUSH, mode)
def test_interact (self):
p = pexpect.spawn('%s interact.py' % self.PYTHONBIN)
p.sendline ('Hello')
p.sendline ('there')
p.sendline ('Mr. Python')
p.expect ('Hello')
p.expect ('there')
p.expect ('Mr. Python')
p.sendeof ()
p.expect (pexpect.EOF)
if __name__ == '__main__':
unittest.main()
suite = unittest.makeSuite(InteractTestCase,'test')
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