tests/heredoctest.py

hgweb: add index template to json/map

This template allows showing the list of all repos in an hgweb instance (in
hgwebdir mode) as json.

The test has "lastchange" globbed because hgweb uses here file modification
time and not the last commit time.

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))