view tests/heredoctest.py @ 22937:92bf9abc4deb

pull: use `stepsdone` instead of `todosteps`

The push process uses a `stepsdone` attribute instead of a `todosteps` one (with
the logic swapped). We unify the two process by picking the `stepsdone` version.
I feel like `stepsdone` better fits extensions that would want to extend the push
exchange process.

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 in globalvars
        except Exception, inst:
            print repr(inst)