Mercurial > hg
view tests/printenv.py @ 26675:b73eb98c0243
rebase: properly handle chains of markers with missing nodes
As obsolescence markers can contains unknown nodes and 'allsuccessors' returns
them, we have to protect again that when looking for successors of the rebase
set in the destination.
Test have been expanded to catch that.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
---|---|
date | Thu, 15 Oct 2015 00:32:20 +0100 |
parents | a372f7b4463b |
children | 036787c10b16 |
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#!/usr/bin/env python # # 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, v) for k, v in os.environ.iteritems() if k.startswith("HG_") and v] env.sort() out.write("%s hook: " % name) if os.name == 'nt': filter = lambda x: x.replace('\\', '/') else: filter = lambda x: x vars = ["%s=%s" % (k, filter(v)) for k, v in env] out.write(" ".join(vars)) out.write("\n") out.close() sys.exit(exitcode)