Mercurial > hg
view tests/heredoctest.py @ 42649:7fae3b0bd893 stable
contrib: install Python 3.8b2 instead of 3.8a2
Let's install the most recent Python 3.8 distribution.
Differential Revision: https://phab.mercurial-scm.org/D6674
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Mon, 22 Jul 2019 19:10:59 -0700 |
parents | 55fd0fefbec4 |
children | 2372284d9457 |
line wrap: on
line source
from __future__ import absolute_import, print_function 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))