tests/heredoctest.py
author Augie Fackler <raf@durin42.com>
Thu, 19 Sep 2013 15:29:28 -0400
branchstable
changeset 1293 6e9bfd51bc6f
parent 1110 d5b3404b82ce
permissions -rw-r--r--
run-tests: find mercurial path with syntax valid on both py2 and py3 [ original upstream message ]

import sys

globalvars = {}
localvars = {}
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 += "\n" + l[4:]
        c = compile(snippet, '<heredoc>', 'single')
        try:
            exec c in globalvars, localvars
        except Exception, inst:
            print repr(inst)