tests/heredoctest.py
author Rapha?l Gom?s <rgomes@octobus.net>
Mon, 28 Mar 2022 23:38:05 +0200
changeset 49116 cebb263c865c
parent 48875 6000f5b25c9b
permissions -rw-r--r--
dirstatemap: move `_drop_entry` out of the common methods Only the Python implementation uses it. Differential Revision: https://phab.mercurial-scm.org/D12514

import sys


def flush():
    sys.stdout.flush()
    sys.stderr.flush()


globalvars = {}
lines = sys.stdin.readlines()
while lines:
    l = lines.pop(0)
    if l.startswith('SALT'):
        print(l[:-1])
    elif l.startswith('>>> '):
        snippet = l[4:]
        while lines and lines[0].startswith('... '):
            l = lines.pop(0)
            snippet += l[4:]
        c = compile(snippet, '<heredoc>', 'single')
        try:
            flush()
            exec(c, globalvars)
            flush()
        except Exception as inst:
            flush()
            print(repr(inst))