view src/testdir/test_channel_pipe.py @ 9969:176e34b0d678 v7.4.2258

commit https://github.com/vim/vim/commit/f1f0792e55e72cdc7c833b30f565a9b02f18bb1e Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 26 17:58:53 2016 +0200 patch 7.4.2258 Problem: Two JSON messages are sent without a separator. Solution: Separate messages with a NL. (closes https://github.com/vim/vim/issues/1001)
author Christian Brabandt <cb@256bit.org>
date Fri, 26 Aug 2016 18:00:08 +0200
parents 7d13d180a6ae
children c31782d57569
line wrap: on
line source

#!/usr/bin/python
#
# Server that will communicate over stdin/stderr
#
# This requires Python 2.6 or later.

from __future__ import print_function
import sys
import time

if __name__ == "__main__":

    if len(sys.argv) > 1:
        if sys.argv[1].startswith("err"):
            print(sys.argv[1], file=sys.stderr)
            sys.stderr.flush()
        else:
            print(sys.argv[1])
            sys.stdout.flush()
            if sys.argv[1].startswith("quit"):
                sys.exit(0)

    while True:
        typed = sys.stdin.readline()
        if typed.startswith("quit"):
            print("Goodbye!")
            sys.stdout.flush()
            break
        if typed.startswith("echo "):
            print(typed[5:-1])
            sys.stdout.flush()
        if typed.startswith("double "):
            print(typed[7:-1] + "\nAND " + typed[7:-1])
            sys.stdout.flush()
        if typed.startswith("split "):
            print(typed[6:-1], end='')
            sys.stdout.flush()
            time.sleep(0.05)
            print(typed[6:-1], end='')
            sys.stdout.flush()
            time.sleep(0.05)
            print(typed[6:-1])
            sys.stdout.flush()
        if typed.startswith("echoerr "):
            print(typed[8:-1], file=sys.stderr)
            sys.stderr.flush()
        if typed.startswith("doubleerr "):
            print(typed[10:-1] + "\nAND " + typed[10:-1], file=sys.stderr)
            sys.stderr.flush()