view tests/heredoctest.py @ 32833:99df35499cae

formatter: inline gettemplater()

Since it's highly use-case dependent how template should be looked up,
gettemplater() function isn't useful. Keeping it would introduce another
bug I've made and fixed earlier in this series.

from __future__ import absolute_import, print_function

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))