Mercurial > hg
view tests/printenv.py @ 16532:9eba72cdde34 stable
wireprotocol: use visibleheads as reference while unbundling (issue 3303)
The `repo` object here is *always* local. Using `repo.heads()` ensure we will
reject push if any secret changeset exists.
During discovery, `visibleheads` were sent to the peer. So we can only expect it
to send us `visibleheads` back. If any secret changeset exists::
visibleheads != repo.heads()
This fix server side part of issue 3303 when pushing over the wire.
author | Pierre-Yves David <pierre-yves.david@ens-lyon.org> |
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date | Thu, 26 Apr 2012 03:47:17 +0200 |
parents | 682edefe7dbb |
children | c19113e842d3 |
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# simple script to be used in hooks # # put something like this in the repo .hg/hgrc: # # [hooks] # changegroup = python "$TESTDIR"/printenv.py <hookname> [exit] [output] # # - <hookname> is a mandatory argument (e.g. "changegroup") # - [exit] is the exit code of the hook (default: 0) # - [output] is the name of the output file (default: use sys.stdout) # the file will be opened in append mode. # import os import sys try: import msvcrt msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY) msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) except ImportError: pass exitcode = 0 out = sys.stdout name = sys.argv[1] if len(sys.argv) > 2: exitcode = int(sys.argv[2]) if len(sys.argv) > 3: out = open(sys.argv[3], "ab") # variables with empty values may not exist on all platforms, filter # them now for portability sake. env = [k for k, v in os.environ.iteritems() if k.startswith("HG_") and v] env.sort() out.write("%s hook: " % name) for v in env: out.write("%s=%s " % (v, os.environ[v])) out.write("\n") out.close() sys.exit(exitcode)