view tests/heredoctest.py @ 22951:6c86c673dde6

obsolete: add createmarkers option

The basic obsolete option is allowing the creation of obsolete markers. This
does not enable other features, such as allowing unstable commits or exchanging
obsolete markers.

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)