Mercurial > hg
view tests/printenv.py @ 19646:335a558f81dc stable 2.7.1
tags: write tag overwriting history also into tag cache file (issue3911)
Before this patch, tag overwriting history is not written into tag
cache file ".hg/cache/tags".
This may give higher priority to local tag than global one, even if
the former is overwritten by the latter, because tag overwriting
history is used to compare priorities of them (as "rank").
In such cases, "hg tags" invocations using tag cache file shows
incorrect tag information.
This patch writes tag overwriting history also into tag cache file.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
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date | Wed, 28 Aug 2013 22:09:53 +0900 |
parents | e7fdfc702d9f |
children | a372f7b4463b |
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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, 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)