view tests/heredoctest.py @ 23251:85c634ff395a

transaction: drop backupentries logic from startgroup and endgroup

The `startgroup` and `endgroup` methods are used in a very specific
context to wrap a very specific operation (revlog truncation). It does
not make sense to perform any other operations during such a "group"
(eg:file backup). There is currently no user of backupfile during a
"group" so we drop the group-specific code and restrict authorized
operations during "group".

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)