view tests/printenv.py @ 6179:36ab165abbe2

patch: fix iterhunks() with trailing binary file removal Like some renames or copy operations, binary file removal does not generate any "file" or "hunk" action, but was not tagged as such and let iterhunk() assume no hunk was applied for the deleted file.
author Patrick Mezard <pmezard@gmail.com>
date Thu, 28 Feb 2008 00:07:37 +0100
parents 7a7d4937272b
children a6477aa893b8
line wrap: on
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# simple script to be used in hooks
# copy it to the current directory when the test starts:
#
#     cp "$TESTDIR"/printenv.py .
#
# put something like this in the repo .hg/hgrc:
#
#     [hooks]
#     changegroup = python ../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

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()

# edit the variable part of the variable
url = os.environ.get("HG_URL", "")
if url.startswith("file:"):
    os.environ["HG_URL"] = "file:"
elif url.startswith("remote:http"):
    os.environ["HG_URL"] = "remote:http"

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)