view tests/dumbhttp.py @ 47565:00ae1fb6c459

cmdutil: fix newandmodified file accounting for --interactive commits `originalchunks` is a misleading name, because it only contains header objects, which are flattened to selected hunks by the filter function. As such, `chunks not in originalchunks` is always True and misleading, because hunk objects never compare equal to header objects. This change fixes the internal naming and removes the useless parameter from the method. This change also fixes issue6533, by considering the filtered headers, rather than the hunks, when determining new and modified files. If a file is renamed + edited, and the edited hunks are deselected (but the file is not), the filtered chunks will contain a header for the file (because it's .special()) but but no hunks. Differential Revision: https://phab.mercurial-scm.org/D10936
author Daniel Ploch <dploch@google.com>
date Fri, 02 Jul 2021 11:44:13 -0700
parents 23f5ed6dbcb1
children 6000f5b25c9b
line wrap: on
line source

#!/usr/bin/env python

from __future__ import absolute_import

"""
Small and dumb HTTP server for use in tests.
"""

import optparse
import os
import signal
import socket
import sys

from mercurial import (
    encoding,
    pycompat,
    server,
    util,
)

httpserver = util.httpserver
OptionParser = optparse.OptionParser

if os.environ.get('HGIPV6', '0') == '1':

    class simplehttpserver(httpserver.httpserver):
        address_family = socket.AF_INET6


else:
    simplehttpserver = httpserver.httpserver


class _httprequesthandler(httpserver.simplehttprequesthandler):
    def log_message(self, format, *args):
        httpserver.simplehttprequesthandler.log_message(self, format, *args)
        sys.stderr.flush()


class simplehttpservice(object):
    def __init__(self, host, port):
        self.address = (host, port)

    def init(self):
        self.httpd = simplehttpserver(self.address, _httprequesthandler)

    def run(self):
        self.httpd.serve_forever()


if __name__ == '__main__':
    parser = OptionParser()
    parser.add_option(
        '-p',
        '--port',
        dest='port',
        type='int',
        default=8000,
        help='TCP port to listen on',
        metavar='PORT',
    )
    parser.add_option(
        '-H',
        '--host',
        dest='host',
        default='localhost',
        help='hostname or IP to listen on',
        metavar='HOST',
    )
    parser.add_option('--logfile', help='file name of access/error log')
    parser.add_option(
        '--pid',
        dest='pid',
        help='file name where the PID of the server is stored',
    )
    parser.add_option(
        '-f',
        '--foreground',
        dest='foreground',
        action='store_true',
        help='do not start the HTTP server in the background',
    )
    parser.add_option('--daemon-postexec', action='append')

    (options, args) = parser.parse_args()

    signal.signal(signal.SIGTERM, lambda x, y: sys.exit(0))

    if options.foreground and options.logfile:
        parser.error(
            "options --logfile and --foreground are mutually " "exclusive"
        )
    if options.foreground and options.pid:
        parser.error("options --pid and --foreground are mutually exclusive")

    opts = {
        b'pid_file': options.pid,
        b'daemon': not options.foreground,
        b'daemon_postexec': pycompat.rapply(
            encoding.strtolocal, options.daemon_postexec
        ),
    }
    service = simplehttpservice(options.host, options.port)
    runargs = [sys.executable, __file__] + sys.argv[1:]
    runargs = [pycompat.fsencode(a) for a in runargs]
    server.runservice(
        opts,
        initfn=service.init,
        runfn=service.run,
        logfile=options.logfile,
        runargs=runargs,
    )