view tests/heredoctest.py @ 26663:fa6858be3c61

exewrapper: report name of failed private DLL in error message

Same as in preceding change, but this time it's for the private Python of
HackableMercurial (in hg-python directory next to the hg.exe).

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))