Mercurial > hg
view contrib/hgclient.py @ 40386:4a81d82474e9
lfs: consult the narrow matcher when extracting pointers from ctx (issue5794)
I added a testcase for lfs to all narrow tests, and the following failed:
test-narrow-acl.t
test-narrow-exchange.t
test-narrow-patterns.t
test-narrow-strip.t
test-narrow-trackedcmd.t
test-narrow-widen.t
test-narrow.t
The first two still have errors in the pretxnchangegroup on clone and (receiving
a) push, which I'm still looking into (4d63f3bc1e1a fixed something in this area
already). These two modified tests seem to cover the things that failed in the
remaining narrow tests, i.e. `hg tracked` and `hg strip`, so I didn't bother
enabling the testcases elsewhere. Maybe we should, but it's 68 tests total.
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Sun, 21 Oct 2018 22:26:00 -0400 |
parents | 6958eb9bdcd6 |
children | 054d0fcba2c4 |
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# A minimal client for Mercurial's command server from __future__ import absolute_import, print_function import io import os import re import signal import socket import struct import subprocess import sys import time if sys.version_info[0] >= 3: stdout = sys.stdout.buffer stderr = sys.stderr.buffer stringio = io.BytesIO def bprint(*args): # remove b'' as well for ease of test migration pargs = [re.sub(br'''\bb(['"])''', br'\1', b'%s' % a) for a in args] stdout.write(b' '.join(pargs) + b'\n') else: import cStringIO stdout = sys.stdout stderr = sys.stderr stringio = cStringIO.StringIO bprint = print def connectpipe(path=None): cmdline = [b'hg', b'serve', b'--cmdserver', b'pipe'] if path: cmdline += [b'-R', path] server = subprocess.Popen(cmdline, stdin=subprocess.PIPE, stdout=subprocess.PIPE) return server class unixconnection(object): def __init__(self, sockpath): self.sock = sock = socket.socket(socket.AF_UNIX) sock.connect(sockpath) self.stdin = sock.makefile('wb') self.stdout = sock.makefile('rb') def wait(self): self.stdin.close() self.stdout.close() self.sock.close() class unixserver(object): def __init__(self, sockpath, logpath=None, repopath=None): self.sockpath = sockpath cmdline = [b'hg', b'serve', b'--cmdserver', b'unix', b'-a', sockpath] if repopath: cmdline += [b'-R', repopath] if logpath: stdout = open(logpath, 'a') stderr = subprocess.STDOUT else: stdout = stderr = None self.server = subprocess.Popen(cmdline, stdout=stdout, stderr=stderr) # wait for listen() while self.server.poll() is None: if os.path.exists(sockpath): break time.sleep(0.1) def connect(self): return unixconnection(self.sockpath) def shutdown(self): os.kill(self.server.pid, signal.SIGTERM) self.server.wait() def writeblock(server, data): server.stdin.write(struct.pack(b'>I', len(data))) server.stdin.write(data) server.stdin.flush() def readchannel(server): data = server.stdout.read(5) if not data: raise EOFError channel, length = struct.unpack('>cI', data) if channel in b'IL': return channel, length else: return channel, server.stdout.read(length) def sep(text): return text.replace(b'\\', b'/') def runcommand(server, args, output=stdout, error=stderr, input=None, outfilter=lambda x: x): bprint(b'*** runcommand', b' '.join(args)) stdout.flush() server.stdin.write(b'runcommand\n') writeblock(server, b'\0'.join(args)) if not input: input = stringio() while True: ch, data = readchannel(server) if ch == b'o': output.write(outfilter(data)) output.flush() elif ch == b'e': error.write(data) error.flush() elif ch == b'I': writeblock(server, input.read(data)) elif ch == b'L': writeblock(server, input.readline(data)) elif ch == b'r': ret, = struct.unpack('>i', data) if ret != 0: bprint(b' [%d]' % ret) return ret else: bprint(b"unexpected channel %c: %r" % (ch, data)) if ch.isupper(): return def check(func, connect=connectpipe): stdout.flush() server = connect() try: return func(server) finally: server.stdin.close() server.wait()