view tests/heredoctest.py @ 40229:fed5e57c8dc7

py3: add a b'' prefix in tests/test-requires.t

This makes the test pass on Python 3.

# skip-blame because just b'' prefix.

Differential Revision: https://phab.mercurial-scm.org/D5041

from __future__ import absolute_import, print_function

import sys

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:
            exec(c, globalvars)
        except Exception as inst:
            print(repr(inst))