view tests/heredoctest.py @ 28387:97175d9bf7cf stable

files: don't recurse into subrepos without a path or -S (issue5127)

The 'm.always()' check was needed for when a path to 'sub1' is given, and 'sub1'
contains a subrepo itself.  But that also caused the automatic recursion when no
path was given.  Instead, force -S when printing a subrepo if the subpath is an
exact match (which will unconditionally recurse once in the nested subrepo).

from __future__ import absolute_import

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))