Mercurial > hg
view tests/get-with-headers.py @ 13155:f02d7a562a21
subrepo: avoids empty commit when .hgsubstate is dirty (issue2403)
This patch avoids empty commit when .hgsubstate is dirty. Empty commit
was caused by .hgsubstate being updated back to the state of the
working copy parent when committing, if a user had changed it manually
and not made any changes in subrepositories.
The subrepository state from the working copies parent is compared
with the state calculated as a result of trying to commit the
subrepositories. If the two states are the same, then return None
otherwise the commit is just done.
The line: "committing subrepository x" will be written if there is
nothing committed, but .hgsubstate is dirty for x subrepository.
author | Erik Zielke <ez@aragost.com> |
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date | Mon, 29 Nov 2010 09:37:23 +0100 |
parents | bd98796c0b6f |
children | 953faba28e91 |
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#!/usr/bin/env python """This does HTTP GET requests given a host:port and path and returns a subset of the headers plus the body of the result.""" import httplib, sys try: import msvcrt, os msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) except ImportError: pass twice = False if '--twice' in sys.argv: sys.argv.remove('--twice') twice = True reasons = {'Not modified': 'Not Modified'} # python 2.4 tag = None def request(host, path, show): global tag headers = {} if tag: headers['If-None-Match'] = tag conn = httplib.HTTPConnection(host) conn.request("GET", path, None, headers) response = conn.getresponse() print response.status, reasons.get(response.reason, response.reason) for h in [h.lower() for h in show]: if response.getheader(h, None) is not None: print "%s: %s" % (h, response.getheader(h)) print data = response.read() sys.stdout.write(data) if twice and response.getheader('ETag', None): tag = response.getheader('ETag') return response.status status = request(sys.argv[1], sys.argv[2], sys.argv[3:]) if twice: status = request(sys.argv[1], sys.argv[2], sys.argv[3:]) if 200 <= status <= 305: sys.exit(0) sys.exit(1)