#!/usr/bin/env python3

import pyte
import pexpect
import os
import time

screen = pyte.Screen(80, 5)
stream = pyte.Stream(screen)

env = os.environ.copy()

#env['TERM'] = 'xterm'

terminal = pexpect.spawn('fish', ['--no-config'], dimensions=(80, 5), env=env)

def get_data():
    data = terminal.read_nonblocking(size=1024, timeout=0.1)
    stream.feed(data.decode('utf-8'))

time.sleep(1)

terminal.send('\t')

get_data()

print('\n'.join(screen.display))