transaction: include txnname in the hookargs dictionary

There is no reason to not include the txnname alongside the txnid in all case.
The python hooks already have them, so aligning the the shell hooks seems it
could be useful in the future.

(I don't have a strong opinion about this, we can also decide to never align the
python and shell hooks and this and I'll drop this patch).

mercurial/localrepo.py

@@ -1,3087 +1,3087 b''
 # localrepo.py - read/write repository class for mercurial
 #
 # Copyright 2005-2007 Matt Mackall <[e-mail]>
 #
 # This software may be used and distributed according to the terms of the
 # GNU General Public License version 2 or any later version.
 
 from __future__ import absolute_import
 
 import errno
 import hashlib
 import os
 import random
 import sys
 import time
 import weakref
 
 from .i18n import _
 from .node import (
     bin,
     hex,
     nullid,
     nullrev,
     short,
 )
 from . import (
     bookmarks,
     branchmap,
     bundle2,
     changegroup,
     changelog,
     color,
     context,
     dirstate,
     dirstateguard,
     discovery,
     encoding,
     error,
     exchange,
     extensions,
     filelog,
     hook,
     lock as lockmod,
     manifest,
     match as matchmod,
     merge as mergemod,
     mergeutil,
     namespaces,
     narrowspec,
     obsolete,
     pathutil,
     phases,
     pushkey,
     pycompat,
     repository,
     repoview,
     revset,
     revsetlang,
     scmutil,
     sparse,
     store as storemod,
     subrepoutil,
     tags as tagsmod,
     transaction,
     txnutil,
     util,
     vfs as vfsmod,
 )
 from .utils import (
     interfaceutil,
     procutil,
     stringutil,
 )
 
 from .revlogutils import (
     constants as revlogconst,
 )
 
 release = lockmod.release
 urlerr = util.urlerr
 urlreq = util.urlreq
 
 # set of (path, vfs-location) tuples. vfs-location is:
 # - 'plain for vfs relative paths
 # - '' for svfs relative paths
 _cachedfiles = set()
 
 class _basefilecache(scmutil.filecache):
     """All filecache usage on repo are done for logic that should be unfiltered
     """
     def __get__(self, repo, type=None):
         if repo is None:
             return self
         # proxy to unfiltered __dict__ since filtered repo has no entry
         unfi = repo.unfiltered()
         try:
             return unfi.__dict__[self.sname]
         except KeyError:
             pass
         return super(_basefilecache, self).__get__(unfi, type)
 
     def set(self, repo, value):
         return super(_basefilecache, self).set(repo.unfiltered(), value)
 
 class repofilecache(_basefilecache):
     """filecache for files in .hg but outside of .hg/store"""
     def __init__(self, *paths):
         super(repofilecache, self).__init__(*paths)
         for path in paths:
             _cachedfiles.add((path, 'plain'))
 
     def join(self, obj, fname):
         return obj.vfs.join(fname)
 
 class storecache(_basefilecache):
     """filecache for files in the store"""
     def __init__(self, *paths):
         super(storecache, self).__init__(*paths)
         for path in paths:
             _cachedfiles.add((path, ''))
 
     def join(self, obj, fname):
         return obj.sjoin(fname)
 
 def isfilecached(repo, name):
     """check if a repo has already cached "name" filecache-ed property
 
     This returns (cachedobj-or-None, iscached) tuple.
     """
     cacheentry = repo.unfiltered()._filecache.get(name, None)
     if not cacheentry:
         return None, False
     return cacheentry.obj, True
 
 class unfilteredpropertycache(util.propertycache):
     """propertycache that apply to unfiltered repo only"""
 
     def __get__(self, repo, type=None):
         unfi = repo.unfiltered()
         if unfi is repo:
             return super(unfilteredpropertycache, self).__get__(unfi)
         return getattr(unfi, self.name)
 
 class filteredpropertycache(util.propertycache):
     """propertycache that must take filtering in account"""
 
     def cachevalue(self, obj, value):
         object.__setattr__(obj, self.name, value)
 
 
 def hasunfilteredcache(repo, name):
     """check if a repo has an unfilteredpropertycache value for <name>"""
     return name in vars(repo.unfiltered())
 
 def unfilteredmethod(orig):
     """decorate method that always need to be run on unfiltered version"""
     def wrapper(repo, *args, **kwargs):
         return orig(repo.unfiltered(), *args, **kwargs)
     return wrapper
 
 moderncaps = {'lookup', 'branchmap', 'pushkey', 'known', 'getbundle',
               'unbundle'}
 legacycaps = moderncaps.union({'changegroupsubset'})
 
 @interfaceutil.implementer(repository.ipeercommandexecutor)
 class localcommandexecutor(object):
     def __init__(self, peer):
         self._peer = peer
         self._sent = False
         self._closed = False
 
     def __enter__(self):
         return self
 
     def __exit__(self, exctype, excvalue, exctb):
         self.close()
 
     def callcommand(self, command, args):
         if self._sent:
             raise error.ProgrammingError('callcommand() cannot be used after '
                                          'sendcommands()')
 
         if self._closed:
             raise error.ProgrammingError('callcommand() cannot be used after '
                                          'close()')
 
         # We don't need to support anything fancy. Just call the named
         # method on the peer and return a resolved future.
         fn = getattr(self._peer, pycompat.sysstr(command))
 
         f = pycompat.futures.Future()
 
         try:
             result = fn(**pycompat.strkwargs(args))
         except Exception:
             pycompat.future_set_exception_info(f, sys.exc_info()[1:])
         else:
             f.set_result(result)
 
         return f
 
     def sendcommands(self):
         self._sent = True
 
     def close(self):
         self._closed = True
 
 @interfaceutil.implementer(repository.ipeercommands)
 class localpeer(repository.peer):
     '''peer for a local repo; reflects only the most recent API'''
 
     def __init__(self, repo, caps=None):
         super(localpeer, self).__init__()
 
         if caps is None:
             caps = moderncaps.copy()
         self._repo = repo.filtered('served')
         self.ui = repo.ui
         self._caps = repo._restrictcapabilities(caps)
 
     # Begin of _basepeer interface.
 
     def url(self):
         return self._repo.url()
 
     def local(self):
         return self._repo
 
     def peer(self):
         return self
 
     def canpush(self):
         return True
 
     def close(self):
         self._repo.close()
 
     # End of _basepeer interface.
 
     # Begin of _basewirecommands interface.
 
     def branchmap(self):
         return self._repo.branchmap()
 
     def capabilities(self):
         return self._caps
 
     def clonebundles(self):
         return self._repo.tryread('clonebundles.manifest')
 
     def debugwireargs(self, one, two, three=None, four=None, five=None):
         """Used to test argument passing over the wire"""
         return "%s %s %s %s %s" % (one, two, pycompat.bytestr(three),
                                    pycompat.bytestr(four),
                                    pycompat.bytestr(five))
 
     def getbundle(self, source, heads=None, common=None, bundlecaps=None,
                   **kwargs):
         chunks = exchange.getbundlechunks(self._repo, source, heads=heads,
                                           common=common, bundlecaps=bundlecaps,
                                           **kwargs)[1]
         cb = util.chunkbuffer(chunks)
 
         if exchange.bundle2requested(bundlecaps):
             # When requesting a bundle2, getbundle returns a stream to make the
             # wire level function happier. We need to build a proper object
             # from it in local peer.
             return bundle2.getunbundler(self.ui, cb)
         else:
             return changegroup.getunbundler('01', cb, None)
 
     def heads(self):
         return self._repo.heads()
 
     def known(self, nodes):
         return self._repo.known(nodes)
 
     def listkeys(self, namespace):
         return self._repo.listkeys(namespace)
 
     def lookup(self, key):
         return self._repo.lookup(key)
 
     def pushkey(self, namespace, key, old, new):
         return self._repo.pushkey(namespace, key, old, new)
 
     def stream_out(self):
         raise error.Abort(_('cannot perform stream clone against local '
                             'peer'))
 
     def unbundle(self, bundle, heads, url):
         """apply a bundle on a repo
 
         This function handles the repo locking itself."""
         try:
             try:
                 bundle = exchange.readbundle(self.ui, bundle, None)
                 ret = exchange.unbundle(self._repo, bundle, heads, 'push', url)
                 if util.safehasattr(ret, 'getchunks'):
                     # This is a bundle20 object, turn it into an unbundler.
                     # This little dance should be dropped eventually when the
                     # API is finally improved.
                     stream = util.chunkbuffer(ret.getchunks())
                     ret = bundle2.getunbundler(self.ui, stream)
                 return ret
             except Exception as exc:
                 # If the exception contains output salvaged from a bundle2
                 # reply, we need to make sure it is printed before continuing
                 # to fail. So we build a bundle2 with such output and consume
                 # it directly.
                 #
                 # This is not very elegant but allows a "simple" solution for
                 # issue4594
                 output = getattr(exc, '_bundle2salvagedoutput', ())
                 if output:
                     bundler = bundle2.bundle20(self._repo.ui)
                     for out in output:
                         bundler.addpart(out)
                     stream = util.chunkbuffer(bundler.getchunks())
                     b = bundle2.getunbundler(self.ui, stream)
                     bundle2.processbundle(self._repo, b)
                 raise
         except error.PushRaced as exc:
             raise error.ResponseError(_('push failed:'),
                                       stringutil.forcebytestr(exc))
 
     # End of _basewirecommands interface.
 
     # Begin of peer interface.
 
     def commandexecutor(self):
         return localcommandexecutor(self)
 
     # End of peer interface.
 
 @interfaceutil.implementer(repository.ipeerlegacycommands)
 class locallegacypeer(localpeer):
     '''peer extension which implements legacy methods too; used for tests with
     restricted capabilities'''
 
     def __init__(self, repo):
         super(locallegacypeer, self).__init__(repo, caps=legacycaps)
 
     # Begin of baselegacywirecommands interface.
 
     def between(self, pairs):
         return self._repo.between(pairs)
 
     def branches(self, nodes):
         return self._repo.branches(nodes)
 
     def changegroup(self, nodes, source):
         outgoing = discovery.outgoing(self._repo, missingroots=nodes,
                                       missingheads=self._repo.heads())
         return changegroup.makechangegroup(self._repo, outgoing, '01', source)
 
     def changegroupsubset(self, bases, heads, source):
         outgoing = discovery.outgoing(self._repo, missingroots=bases,
                                       missingheads=heads)
         return changegroup.makechangegroup(self._repo, outgoing, '01', source)
 
     # End of baselegacywirecommands interface.
 
 # Increment the sub-version when the revlog v2 format changes to lock out old
 # clients.
 REVLOGV2_REQUIREMENT = 'exp-revlogv2.1'
 
 # A repository with the sparserevlog feature will have delta chains that
 # can spread over a larger span. Sparse reading cuts these large spans into
 # pieces, so that each piece isn't too big.
 # Without the sparserevlog capability, reading from the repository could use
 # huge amounts of memory, because the whole span would be read at once,
 # including all the intermediate revisions that aren't pertinent for the chain.
 # This is why once a repository has enabled sparse-read, it becomes required.
 SPARSEREVLOG_REQUIREMENT = 'sparserevlog'
 
 # Functions receiving (ui, features) that extensions can register to impact
 # the ability to load repositories with custom requirements. Only
 # functions defined in loaded extensions are called.
 #
 # The function receives a set of requirement strings that the repository
 # is capable of opening. Functions will typically add elements to the
 # set to reflect that the extension knows how to handle that requirements.
 featuresetupfuncs = set()
 
 def makelocalrepository(baseui, path, intents=None):
     """Create a local repository object.
 
     Given arguments needed to construct a local repository, this function
     performs various early repository loading functionality (such as
     reading the ``.hg/requires`` and ``.hg/hgrc`` files), validates that
     the repository can be opened, derives a type suitable for representing
     that repository, and returns an instance of it.
 
     The returned object conforms to the ``repository.completelocalrepository``
     interface.
 
     The repository type is derived by calling a series of factory functions
     for each aspect/interface of the final repository. These are defined by
     ``REPO_INTERFACES``.
 
     Each factory function is called to produce a type implementing a specific
     interface. The cumulative list of returned types will be combined into a
     new type and that type will be instantiated to represent the local
     repository.
 
     The factory functions each receive various state that may be consulted
     as part of deriving a type.
 
     Extensions should wrap these factory functions to customize repository type
     creation. Note that an extension's wrapped function may be called even if
     that extension is not loaded for the repo being constructed. Extensions
     should check if their ``__name__`` appears in the
     ``extensionmodulenames`` set passed to the factory function and no-op if
     not.
     """
     ui = baseui.copy()
     # Prevent copying repo configuration.
     ui.copy = baseui.copy
 
     # Working directory VFS rooted at repository root.
     wdirvfs = vfsmod.vfs(path, expandpath=True, realpath=True)
 
     # Main VFS for .hg/ directory.
     hgpath = wdirvfs.join(b'.hg')
     hgvfs = vfsmod.vfs(hgpath, cacheaudited=True)
 
     # The .hg/ path should exist and should be a directory. All other
     # cases are errors.
     if not hgvfs.isdir():
         try:
             hgvfs.stat()
         except OSError as e:
             if e.errno != errno.ENOENT:
                 raise
 
         raise error.RepoError(_(b'repository %s not found') % path)
 
     # .hg/requires file contains a newline-delimited list of
     # features/capabilities the opener (us) must have in order to use
     # the repository. This file was introduced in Mercurial 0.9.2,
     # which means very old repositories may not have one. We assume
     # a missing file translates to no requirements.
     try:
         requirements = set(hgvfs.read(b'requires').splitlines())
     except IOError as e:
         if e.errno != errno.ENOENT:
             raise
         requirements = set()
 
     # The .hg/hgrc file may load extensions or contain config options
     # that influence repository construction. Attempt to load it and
     # process any new extensions that it may have pulled in.
     if loadhgrc(ui, wdirvfs, hgvfs, requirements):
         afterhgrcload(ui, wdirvfs, hgvfs, requirements)
         extensions.loadall(ui)
         extensions.populateui(ui)
 
     # Set of module names of extensions loaded for this repository.
     extensionmodulenames = {m.__name__ for n, m in extensions.extensions(ui)}
 
     supportedrequirements = gathersupportedrequirements(ui)
 
     # We first validate the requirements are known.
     ensurerequirementsrecognized(requirements, supportedrequirements)
 
     # Then we validate that the known set is reasonable to use together.
     ensurerequirementscompatible(ui, requirements)
 
     # TODO there are unhandled edge cases related to opening repositories with
     # shared storage. If storage is shared, we should also test for requirements
     # compatibility in the pointed-to repo. This entails loading the .hg/hgrc in
     # that repo, as that repo may load extensions needed to open it. This is a
     # bit complicated because we don't want the other hgrc to overwrite settings
     # in this hgrc.
     #
     # This bug is somewhat mitigated by the fact that we copy the .hg/requires
     # file when sharing repos. But if a requirement is added after the share is
     # performed, thereby introducing a new requirement for the opener, we may
     # will not see that and could encounter a run-time error interacting with
     # that shared store since it has an unknown-to-us requirement.
 
     # At this point, we know we should be capable of opening the repository.
     # Now get on with doing that.
 
     features = set()
 
     # The "store" part of the repository holds versioned data. How it is
     # accessed is determined by various requirements. The ``shared`` or
     # ``relshared`` requirements indicate the store lives in the path contained
     # in the ``.hg/sharedpath`` file. This is an absolute path for
     # ``shared`` and relative to ``.hg/`` for ``relshared``.
     if b'shared' in requirements or b'relshared' in requirements:
         sharedpath = hgvfs.read(b'sharedpath').rstrip(b'\n')
         if b'relshared' in requirements:
             sharedpath = hgvfs.join(sharedpath)
 
         sharedvfs = vfsmod.vfs(sharedpath, realpath=True)
 
         if not sharedvfs.exists():
             raise error.RepoError(_(b'.hg/sharedpath points to nonexistent '
                                     b'directory %s') % sharedvfs.base)
 
         features.add(repository.REPO_FEATURE_SHARED_STORAGE)
 
         storebasepath = sharedvfs.base
         cachepath = sharedvfs.join(b'cache')
     else:
         storebasepath = hgvfs.base
         cachepath = hgvfs.join(b'cache')
     wcachepath = hgvfs.join(b'wcache')
 
 
     # The store has changed over time and the exact layout is dictated by
     # requirements. The store interface abstracts differences across all
     # of them.
     store = makestore(requirements, storebasepath,
                       lambda base: vfsmod.vfs(base, cacheaudited=True))
     hgvfs.createmode = store.createmode
 
     storevfs = store.vfs
     storevfs.options = resolvestorevfsoptions(ui, requirements, features)
 
     # The cache vfs is used to manage cache files.
     cachevfs = vfsmod.vfs(cachepath, cacheaudited=True)
     cachevfs.createmode = store.createmode
     # The cache vfs is used to manage cache files related to the working copy
     wcachevfs = vfsmod.vfs(wcachepath, cacheaudited=True)
     wcachevfs.createmode = store.createmode
 
     # Now resolve the type for the repository object. We do this by repeatedly
     # calling a factory function to produces types for specific aspects of the
     # repo's operation. The aggregate returned types are used as base classes
     # for a dynamically-derived type, which will represent our new repository.
 
     bases = []
     extrastate = {}
 
     for iface, fn in REPO_INTERFACES:
         # We pass all potentially useful state to give extensions tons of
         # flexibility.
         typ = fn()(ui=ui,
                  intents=intents,
                  requirements=requirements,
                  features=features,
                  wdirvfs=wdirvfs,
                  hgvfs=hgvfs,
                  store=store,
                  storevfs=storevfs,
                  storeoptions=storevfs.options,
                  cachevfs=cachevfs,
                  wcachevfs=wcachevfs,
                  extensionmodulenames=extensionmodulenames,
                  extrastate=extrastate,
                  baseclasses=bases)
 
         if not isinstance(typ, type):
             raise error.ProgrammingError('unable to construct type for %s' %
                                          iface)
 
         bases.append(typ)
 
     # type() allows you to use characters in type names that wouldn't be
     # recognized as Python symbols in source code. We abuse that to add
     # rich information about our constructed repo.
     name = pycompat.sysstr(b'derivedrepo:%s<%s>' % (
         wdirvfs.base,
         b','.join(sorted(requirements))))
 
     cls = type(name, tuple(bases), {})
 
     return cls(
         baseui=baseui,
         ui=ui,
         origroot=path,
         wdirvfs=wdirvfs,
         hgvfs=hgvfs,
         requirements=requirements,
         supportedrequirements=supportedrequirements,
         sharedpath=storebasepath,
         store=store,
         cachevfs=cachevfs,
         wcachevfs=wcachevfs,
         features=features,
         intents=intents)
 
 def loadhgrc(ui, wdirvfs, hgvfs, requirements):
     """Load hgrc files/content into a ui instance.
 
     This is called during repository opening to load any additional
     config files or settings relevant to the current repository.
 
     Returns a bool indicating whether any additional configs were loaded.
 
     Extensions should monkeypatch this function to modify how per-repo
     configs are loaded. For example, an extension may wish to pull in
     configs from alternate files or sources.
     """
     try:
         ui.readconfig(hgvfs.join(b'hgrc'), root=wdirvfs.base)
         return True
     except IOError:
         return False
 
 def afterhgrcload(ui, wdirvfs, hgvfs, requirements):
     """Perform additional actions after .hg/hgrc is loaded.
 
     This function is called during repository loading immediately after
     the .hg/hgrc file is loaded and before per-repo extensions are loaded.
 
     The function can be used to validate configs, automatically add
     options (including extensions) based on requirements, etc.
     """
 
     # Map of requirements to list of extensions to load automatically when
     # requirement is present.
     autoextensions = {
         b'largefiles': [b'largefiles'],
         b'lfs': [b'lfs'],
     }
 
     for requirement, names in sorted(autoextensions.items()):
         if requirement not in requirements:
             continue
 
         for name in names:
             if not ui.hasconfig(b'extensions', name):
                 ui.setconfig(b'extensions', name, b'', source='autoload')
 
 def gathersupportedrequirements(ui):
     """Determine the complete set of recognized requirements."""
     # Start with all requirements supported by this file.
     supported = set(localrepository._basesupported)
 
     # Execute ``featuresetupfuncs`` entries if they belong to an extension
     # relevant to this ui instance.
     modules = {m.__name__ for n, m in extensions.extensions(ui)}
 
     for fn in featuresetupfuncs:
         if fn.__module__ in modules:
             fn(ui, supported)
 
     # Add derived requirements from registered compression engines.
     for name in util.compengines:
         engine = util.compengines[name]
         if engine.revlogheader():
             supported.add(b'exp-compression-%s' % name)
 
     return supported
 
 def ensurerequirementsrecognized(requirements, supported):
     """Validate that a set of local requirements is recognized.
 
     Receives a set of requirements. Raises an ``error.RepoError`` if there
     exists any requirement in that set that currently loaded code doesn't
     recognize.
 
     Returns a set of supported requirements.
     """
     missing = set()
 
     for requirement in requirements:
         if requirement in supported:
             continue
 
         if not requirement or not requirement[0:1].isalnum():
             raise error.RequirementError(_(b'.hg/requires file is corrupt'))
 
         missing.add(requirement)
 
     if missing:
         raise error.RequirementError(
             _(b'repository requires features unknown to this Mercurial: %s') %
             b' '.join(sorted(missing)),
             hint=_(b'see https://mercurial-scm.org/wiki/MissingRequirement '
                    b'for more information'))
 
 def ensurerequirementscompatible(ui, requirements):
     """Validates that a set of recognized requirements is mutually compatible.
 
     Some requirements may not be compatible with others or require
     config options that aren't enabled. This function is called during
     repository opening to ensure that the set of requirements needed
     to open a repository is sane and compatible with config options.
 
     Extensions can monkeypatch this function to perform additional
     checking.
 
     ``error.RepoError`` should be raised on failure.
     """
     if b'exp-sparse' in requirements and not sparse.enabled:
         raise error.RepoError(_(b'repository is using sparse feature but '
                                 b'sparse is not enabled; enable the '
                                 b'"sparse" extensions to access'))
 
 def makestore(requirements, path, vfstype):
     """Construct a storage object for a repository."""
     if b'store' in requirements:
         if b'fncache' in requirements:
             return storemod.fncachestore(path, vfstype,
                                          b'dotencode' in requirements)
 
         return storemod.encodedstore(path, vfstype)
 
     return storemod.basicstore(path, vfstype)
 
 def resolvestorevfsoptions(ui, requirements, features):
     """Resolve the options to pass to the store vfs opener.
 
     The returned dict is used to influence behavior of the storage layer.
     """
     options = {}
 
     if b'treemanifest' in requirements:
         options[b'treemanifest'] = True
 
     # experimental config: format.manifestcachesize
     manifestcachesize = ui.configint(b'format', b'manifestcachesize')
     if manifestcachesize is not None:
         options[b'manifestcachesize'] = manifestcachesize
 
     # In the absence of another requirement superseding a revlog-related
     # requirement, we have to assume the repo is using revlog version 0.
     # This revlog format is super old and we don't bother trying to parse
     # opener options for it because those options wouldn't do anything
     # meaningful on such old repos.
     if b'revlogv1' in requirements or REVLOGV2_REQUIREMENT in requirements:
         options.update(resolverevlogstorevfsoptions(ui, requirements, features))
 
     return options
 
 def resolverevlogstorevfsoptions(ui, requirements, features):
     """Resolve opener options specific to revlogs."""
 
     options = {}
     options[b'flagprocessors'] = {}
 
     if b'revlogv1' in requirements:
         options[b'revlogv1'] = True
     if REVLOGV2_REQUIREMENT in requirements:
         options[b'revlogv2'] = True
 
     if b'generaldelta' in requirements:
         options[b'generaldelta'] = True
 
     # experimental config: format.chunkcachesize
     chunkcachesize = ui.configint(b'format', b'chunkcachesize')
     if chunkcachesize is not None:
         options[b'chunkcachesize'] = chunkcachesize
 
     deltabothparents = ui.configbool(b'storage',
                                      b'revlog.optimize-delta-parent-choice')
     options[b'deltabothparents'] = deltabothparents
 
     lazydelta = ui.configbool(b'storage', b'revlog.reuse-external-delta')
     lazydeltabase = False
     if lazydelta:
         lazydeltabase = ui.configbool(b'storage',
                                       b'revlog.reuse-external-delta-parent')
     if lazydeltabase is None:
         lazydeltabase = not scmutil.gddeltaconfig(ui)
     options[b'lazydelta'] = lazydelta
     options[b'lazydeltabase'] = lazydeltabase
 
     chainspan = ui.configbytes(b'experimental', b'maxdeltachainspan')
     if 0 <= chainspan:
         options[b'maxdeltachainspan'] = chainspan
 
     mmapindexthreshold = ui.configbytes(b'experimental',
                                         b'mmapindexthreshold')
     if mmapindexthreshold is not None:
         options[b'mmapindexthreshold'] = mmapindexthreshold
 
     withsparseread = ui.configbool(b'experimental', b'sparse-read')
     srdensitythres = float(ui.config(b'experimental',
                                      b'sparse-read.density-threshold'))
     srmingapsize = ui.configbytes(b'experimental',
                                   b'sparse-read.min-gap-size')
     options[b'with-sparse-read'] = withsparseread
     options[b'sparse-read-density-threshold'] = srdensitythres
     options[b'sparse-read-min-gap-size'] = srmingapsize
 
     sparserevlog = SPARSEREVLOG_REQUIREMENT in requirements
     options[b'sparse-revlog'] = sparserevlog
     if sparserevlog:
         options[b'generaldelta'] = True
 
     maxchainlen = None
     if sparserevlog:
         maxchainlen = revlogconst.SPARSE_REVLOG_MAX_CHAIN_LENGTH
     # experimental config: format.maxchainlen
     maxchainlen = ui.configint(b'format', b'maxchainlen', maxchainlen)
     if maxchainlen is not None:
         options[b'maxchainlen'] = maxchainlen
 
     for r in requirements:
         if r.startswith(b'exp-compression-'):
             options[b'compengine'] = r[len(b'exp-compression-'):]
 
     if repository.NARROW_REQUIREMENT in requirements:
         options[b'enableellipsis'] = True
 
     return options
 
 def makemain(**kwargs):
     """Produce a type conforming to ``ilocalrepositorymain``."""
     return localrepository
 
 @interfaceutil.implementer(repository.ilocalrepositoryfilestorage)
 class revlogfilestorage(object):
     """File storage when using revlogs."""
 
     def file(self, path):
         if path[0] == b'/':
             path = path[1:]
 
         return filelog.filelog(self.svfs, path)
 
 @interfaceutil.implementer(repository.ilocalrepositoryfilestorage)
 class revlognarrowfilestorage(object):
     """File storage when using revlogs and narrow files."""
 
     def file(self, path):
         if path[0] == b'/':
             path = path[1:]
 
         return filelog.narrowfilelog(self.svfs, path, self._storenarrowmatch)
 
 def makefilestorage(requirements, features, **kwargs):
     """Produce a type conforming to ``ilocalrepositoryfilestorage``."""
     features.add(repository.REPO_FEATURE_REVLOG_FILE_STORAGE)
     features.add(repository.REPO_FEATURE_STREAM_CLONE)
 
     if repository.NARROW_REQUIREMENT in requirements:
         return revlognarrowfilestorage
     else:
         return revlogfilestorage
 
 # List of repository interfaces and factory functions for them. Each
 # will be called in order during ``makelocalrepository()`` to iteratively
 # derive the final type for a local repository instance. We capture the
 # function as a lambda so we don't hold a reference and the module-level
 # functions can be wrapped.
 REPO_INTERFACES = [
     (repository.ilocalrepositorymain, lambda: makemain),
     (repository.ilocalrepositoryfilestorage, lambda: makefilestorage),
 ]
 
 @interfaceutil.implementer(repository.ilocalrepositorymain)
 class localrepository(object):
     """Main class for representing local repositories.
 
     All local repositories are instances of this class.
 
     Constructed on its own, instances of this class are not usable as
     repository objects. To obtain a usable repository object, call
     ``hg.repository()``, ``localrepo.instance()``, or
     ``localrepo.makelocalrepository()``. The latter is the lowest-level.
     ``instance()`` adds support for creating new repositories.
     ``hg.repository()`` adds more extension integration, including calling
     ``reposetup()``. Generally speaking, ``hg.repository()`` should be
     used.
     """
 
     # obsolete experimental requirements:
     #  - manifestv2: An experimental new manifest format that allowed
     #    for stem compression of long paths. Experiment ended up not
     #    being successful (repository sizes went up due to worse delta
     #    chains), and the code was deleted in 4.6.
     supportedformats = {
         'revlogv1',
         'generaldelta',
         'treemanifest',
         REVLOGV2_REQUIREMENT,
         SPARSEREVLOG_REQUIREMENT,
     }
     _basesupported = supportedformats | {
         'store',
         'fncache',
         'shared',
         'relshared',
         'dotencode',
         'exp-sparse',
         'internal-phase'
     }
 
     # list of prefix for file which can be written without 'wlock'
     # Extensions should extend this list when needed
     _wlockfreeprefix = {
         # We migh consider requiring 'wlock' for the next
         # two, but pretty much all the existing code assume
         # wlock is not needed so we keep them excluded for
         # now.
         'hgrc',
         'requires',
         # XXX cache is a complicatged business someone
         # should investigate this in depth at some point
         'cache/',
         # XXX shouldn't be dirstate covered by the wlock?
         'dirstate',
         # XXX bisect was still a bit too messy at the time
         # this changeset was introduced. Someone should fix
         # the remainig bit and drop this line
         'bisect.state',
     }
 
     def __init__(self, baseui, ui, origroot, wdirvfs, hgvfs, requirements,
                  supportedrequirements, sharedpath, store, cachevfs, wcachevfs,
                  features, intents=None):
         """Create a new local repository instance.
 
         Most callers should use ``hg.repository()``, ``localrepo.instance()``,
         or ``localrepo.makelocalrepository()`` for obtaining a new repository
         object.
 
         Arguments:
 
         baseui
            ``ui.ui`` instance that ``ui`` argument was based off of.
 
         ui
            ``ui.ui`` instance for use by the repository.
 
         origroot
            ``bytes`` path to working directory root of this repository.
 
         wdirvfs
            ``vfs.vfs`` rooted at the working directory.
 
         hgvfs
            ``vfs.vfs`` rooted at .hg/
 
         requirements
            ``set`` of bytestrings representing repository opening requirements.
 
         supportedrequirements
            ``set`` of bytestrings representing repository requirements that we
            know how to open. May be a supetset of ``requirements``.
 
         sharedpath
            ``bytes`` Defining path to storage base directory. Points to a
            ``.hg/`` directory somewhere.
 
         store
            ``store.basicstore`` (or derived) instance providing access to
            versioned storage.
 
         cachevfs
            ``vfs.vfs`` used for cache files.
 
         wcachevfs
            ``vfs.vfs`` used for cache files related to the working copy.
 
         features
            ``set`` of bytestrings defining features/capabilities of this
            instance.
 
         intents
            ``set`` of system strings indicating what this repo will be used
            for.
         """
         self.baseui = baseui
         self.ui = ui
         self.origroot = origroot
         # vfs rooted at working directory.
         self.wvfs = wdirvfs
         self.root = wdirvfs.base
         # vfs rooted at .hg/. Used to access most non-store paths.
         self.vfs = hgvfs
         self.path = hgvfs.base
         self.requirements = requirements
         self.supported = supportedrequirements
         self.sharedpath = sharedpath
         self.store = store
         self.cachevfs = cachevfs
         self.wcachevfs = wcachevfs
         self.features = features
 
         self.filtername = None
 
         if (self.ui.configbool('devel', 'all-warnings') or
             self.ui.configbool('devel', 'check-locks')):
             self.vfs.audit = self._getvfsward(self.vfs.audit)
         # A list of callback to shape the phase if no data were found.
         # Callback are in the form: func(repo, roots) --> processed root.
         # This list it to be filled by extension during repo setup
         self._phasedefaults = []
 
         color.setup(self.ui)
 
         self.spath = self.store.path
         self.svfs = self.store.vfs
         self.sjoin = self.store.join
         if (self.ui.configbool('devel', 'all-warnings') or
             self.ui.configbool('devel', 'check-locks')):
             if util.safehasattr(self.svfs, 'vfs'): # this is filtervfs
                 self.svfs.vfs.audit = self._getsvfsward(self.svfs.vfs.audit)
             else: # standard vfs
                 self.svfs.audit = self._getsvfsward(self.svfs.audit)
 
         self._dirstatevalidatewarned = False
 
         self._branchcaches = branchmap.BranchMapCache()
         self._revbranchcache = None
         self._filterpats = {}
         self._datafilters = {}
         self._transref = self._lockref = self._wlockref = None
 
         # A cache for various files under .hg/ that tracks file changes,
         # (used by the filecache decorator)
         #
         # Maps a property name to its util.filecacheentry
         self._filecache = {}
 
         # hold sets of revision to be filtered
         # should be cleared when something might have changed the filter value:
         # - new changesets,
         # - phase change,
         # - new obsolescence marker,
         # - working directory parent change,
         # - bookmark changes
         self.filteredrevcache = {}
 
         # post-dirstate-status hooks
         self._postdsstatus = []
 
         # generic mapping between names and nodes
         self.names = namespaces.namespaces()
 
         # Key to signature value.
         self._sparsesignaturecache = {}
         # Signature to cached matcher instance.
         self._sparsematchercache = {}
 
     def _getvfsward(self, origfunc):
         """build a ward for self.vfs"""
         rref = weakref.ref(self)
         def checkvfs(path, mode=None):
             ret = origfunc(path, mode=mode)
             repo = rref()
             if (repo is None
                 or not util.safehasattr(repo, '_wlockref')
                 or not util.safehasattr(repo, '_lockref')):
                 return
             if mode in (None, 'r', 'rb'):
                 return
             if path.startswith(repo.path):
                 # truncate name relative to the repository (.hg)
                 path = path[len(repo.path) + 1:]
             if path.startswith('cache/'):
                 msg = 'accessing cache with vfs instead of cachevfs: "%s"'
                 repo.ui.develwarn(msg % path, stacklevel=3, config="cache-vfs")
             if path.startswith('journal.') or path.startswith('undo.'):
                 # journal is covered by 'lock'
                 if repo._currentlock(repo._lockref) is None:
                     repo.ui.develwarn('write with no lock: "%s"' % path,
                                       stacklevel=3, config='check-locks')
             elif repo._currentlock(repo._wlockref) is None:
                 # rest of vfs files are covered by 'wlock'
                 #
                 # exclude special files
                 for prefix in self._wlockfreeprefix:
                     if path.startswith(prefix):
                         return
                 repo.ui.develwarn('write with no wlock: "%s"' % path,
                                   stacklevel=3, config='check-locks')
             return ret
         return checkvfs
 
     def _getsvfsward(self, origfunc):
         """build a ward for self.svfs"""
         rref = weakref.ref(self)
         def checksvfs(path, mode=None):
             ret = origfunc(path, mode=mode)
             repo = rref()
             if repo is None or not util.safehasattr(repo, '_lockref'):
                 return
             if mode in (None, 'r', 'rb'):
                 return
             if path.startswith(repo.sharedpath):
                 # truncate name relative to the repository (.hg)
                 path = path[len(repo.sharedpath) + 1:]
             if repo._currentlock(repo._lockref) is None:
                 repo.ui.develwarn('write with no lock: "%s"' % path,
                                   stacklevel=4)
             return ret
         return checksvfs
 
     def close(self):
         self._writecaches()
 
     def _writecaches(self):
         if self._revbranchcache:
             self._revbranchcache.write()
 
     def _restrictcapabilities(self, caps):
         if self.ui.configbool('experimental', 'bundle2-advertise'):
             caps = set(caps)
             capsblob = bundle2.encodecaps(bundle2.getrepocaps(self,
                                                               role='client'))
             caps.add('bundle2=' + urlreq.quote(capsblob))
         return caps
 
     def _writerequirements(self):
         scmutil.writerequires(self.vfs, self.requirements)
 
     # Don't cache auditor/nofsauditor, or you'll end up with reference cycle:
     # self -> auditor -> self._checknested -> self
 
     @property
     def auditor(self):
         # This is only used by context.workingctx.match in order to
         # detect files in subrepos.
         return pathutil.pathauditor(self.root, callback=self._checknested)
 
     @property
     def nofsauditor(self):
         # This is only used by context.basectx.match in order to detect
         # files in subrepos.
         return pathutil.pathauditor(self.root, callback=self._checknested,
                                     realfs=False, cached=True)
 
     def _checknested(self, path):
         """Determine if path is a legal nested repository."""
         if not path.startswith(self.root):
             return False
         subpath = path[len(self.root) + 1:]
         normsubpath = util.pconvert(subpath)
 
         # XXX: Checking against the current working copy is wrong in
         # the sense that it can reject things like
         #
         #   $ hg cat -r 10 sub/x.txt
         #
         # if sub/ is no longer a subrepository in the working copy
         # parent revision.
         #
         # However, it can of course also allow things that would have
         # been rejected before, such as the above cat command if sub/
         # is a subrepository now, but was a normal directory before.
         # The old path auditor would have rejected by mistake since it
         # panics when it sees sub/.hg/.
         #
         # All in all, checking against the working copy seems sensible
         # since we want to prevent access to nested repositories on
         # the filesystem *now*.
         ctx = self[None]
         parts = util.splitpath(subpath)
         while parts:
             prefix = '/'.join(parts)
             if prefix in ctx.substate:
                 if prefix == normsubpath:
                     return True
                 else:
                     sub = ctx.sub(prefix)
                     return sub.checknested(subpath[len(prefix) + 1:])
             else:
                 parts.pop()
         return False
 
     def peer(self):
         return localpeer(self) # not cached to avoid reference cycle
 
     def unfiltered(self):
         """Return unfiltered version of the repository
 
         Intended to be overwritten by filtered repo."""
         return self
 
     def filtered(self, name, visibilityexceptions=None):
         """Return a filtered version of a repository"""
         cls = repoview.newtype(self.unfiltered().__class__)
         return cls(self, name, visibilityexceptions)
 
     @repofilecache('bookmarks', 'bookmarks.current')
     def _bookmarks(self):
         return bookmarks.bmstore(self)
 
     @property
     def _activebookmark(self):
         return self._bookmarks.active
 
     # _phasesets depend on changelog. what we need is to call
     # _phasecache.invalidate() if '00changelog.i' was changed, but it
     # can't be easily expressed in filecache mechanism.
     @storecache('phaseroots', '00changelog.i')
     def _phasecache(self):
         return phases.phasecache(self, self._phasedefaults)
 
     @storecache('obsstore')
     def obsstore(self):
         return obsolete.makestore(self.ui, self)
 
     @storecache('00changelog.i')
     def changelog(self):
         return changelog.changelog(self.svfs,
                                    trypending=txnutil.mayhavepending(self.root))
 
     @storecache('00manifest.i')
     def manifestlog(self):
         rootstore = manifest.manifestrevlog(self.svfs)
         return manifest.manifestlog(self.svfs, self, rootstore,
                                     self._storenarrowmatch)
 
     @repofilecache('dirstate')
     def dirstate(self):
         return self._makedirstate()
 
     def _makedirstate(self):
         """Extension point for wrapping the dirstate per-repo."""
         sparsematchfn = lambda: sparse.matcher(self)
 
         return dirstate.dirstate(self.vfs, self.ui, self.root,
                                  self._dirstatevalidate, sparsematchfn)
 
     def _dirstatevalidate(self, node):
         try:
             self.changelog.rev(node)
             return node
         except error.LookupError:
             if not self._dirstatevalidatewarned:
                 self._dirstatevalidatewarned = True
                 self.ui.warn(_("warning: ignoring unknown"
                                " working parent %s!\n") % short(node))
             return nullid
 
     @storecache(narrowspec.FILENAME)
     def narrowpats(self):
         """matcher patterns for this repository's narrowspec
 
         A tuple of (includes, excludes).
         """
         return narrowspec.load(self)
 
     @storecache(narrowspec.FILENAME)
     def _storenarrowmatch(self):
         if repository.NARROW_REQUIREMENT not in self.requirements:
             return matchmod.always()
         include, exclude = self.narrowpats
         return narrowspec.match(self.root, include=include, exclude=exclude)
 
     @storecache(narrowspec.FILENAME)
     def _narrowmatch(self):
         if repository.NARROW_REQUIREMENT not in self.requirements:
             return matchmod.always()
         narrowspec.checkworkingcopynarrowspec(self)
         include, exclude = self.narrowpats
         return narrowspec.match(self.root, include=include, exclude=exclude)
 
     def narrowmatch(self, match=None, includeexact=False):
         """matcher corresponding the the repo's narrowspec
 
         If `match` is given, then that will be intersected with the narrow
         matcher.
 
         If `includeexact` is True, then any exact matches from `match` will
         be included even if they're outside the narrowspec.
         """
         if match:
             if includeexact and not self._narrowmatch.always():
                 # do not exclude explicitly-specified paths so that they can
                 # be warned later on
                 em = matchmod.exact(match.files())
                 nm = matchmod.unionmatcher([self._narrowmatch, em])
                 return matchmod.intersectmatchers(match, nm)
             return matchmod.intersectmatchers(match, self._narrowmatch)
         return self._narrowmatch
 
     def setnarrowpats(self, newincludes, newexcludes):
         narrowspec.save(self, newincludes, newexcludes)
         self.invalidate(clearfilecache=True)
 
     def __getitem__(self, changeid):
         if changeid is None:
             return context.workingctx(self)
         if isinstance(changeid, context.basectx):
             return changeid
         if isinstance(changeid, slice):
             # wdirrev isn't contiguous so the slice shouldn't include it
             return [self[i]
                     for i in pycompat.xrange(*changeid.indices(len(self)))
                     if i not in self.changelog.filteredrevs]
         try:
             if isinstance(changeid, int):
                 node = self.changelog.node(changeid)
                 rev = changeid
             elif changeid == 'null':
                 node = nullid
                 rev = nullrev
             elif changeid == 'tip':
                 node = self.changelog.tip()
                 rev = self.changelog.rev(node)
             elif changeid == '.':
                 # this is a hack to delay/avoid loading obsmarkers
                 # when we know that '.' won't be hidden
                 node = self.dirstate.p1()
                 rev = self.unfiltered().changelog.rev(node)
             elif len(changeid) == 20:
                 try:
                     node = changeid
                     rev = self.changelog.rev(changeid)
                 except error.FilteredLookupError:
                     changeid = hex(changeid) # for the error message
                     raise
                 except LookupError:
                     # check if it might have come from damaged dirstate
                     #
                     # XXX we could avoid the unfiltered if we had a recognizable
                     # exception for filtered changeset access
                     if (self.local()
                         and changeid in self.unfiltered().dirstate.parents()):
                         msg = _("working directory has unknown parent '%s'!")
                         raise error.Abort(msg % short(changeid))
                     changeid = hex(changeid) # for the error message
                     raise
 
             elif len(changeid) == 40:
                 node = bin(changeid)
                 rev = self.changelog.rev(node)
             else:
                 raise error.ProgrammingError(
                         "unsupported changeid '%s' of type %s" %
                         (changeid, type(changeid)))
 
             return context.changectx(self, rev, node)
 
         except (error.FilteredIndexError, error.FilteredLookupError):
             raise error.FilteredRepoLookupError(_("filtered revision '%s'")
                                                 % pycompat.bytestr(changeid))
         except (IndexError, LookupError):
             raise error.RepoLookupError(
                 _("unknown revision '%s'") % pycompat.bytestr(changeid))
         except error.WdirUnsupported:
             return context.workingctx(self)
 
     def __contains__(self, changeid):
         """True if the given changeid exists
 
         error.AmbiguousPrefixLookupError is raised if an ambiguous node
         specified.
         """
         try:
             self[changeid]
             return True
         except error.RepoLookupError:
             return False
 
     def __nonzero__(self):
         return True
 
     __bool__ = __nonzero__
 
     def __len__(self):
         # no need to pay the cost of repoview.changelog
         unfi = self.unfiltered()
         return len(unfi.changelog)
 
     def __iter__(self):
         return iter(self.changelog)
 
     def revs(self, expr, *args):
         '''Find revisions matching a revset.
 
         The revset is specified as a string ``expr`` that may contain
         %-formatting to escape certain types. See ``revsetlang.formatspec``.
 
         Revset aliases from the configuration are not expanded. To expand
         user aliases, consider calling ``scmutil.revrange()`` or
         ``repo.anyrevs([expr], user=True)``.
 
         Returns a revset.abstractsmartset, which is a list-like interface
         that contains integer revisions.
         '''
         tree = revsetlang.spectree(expr, *args)
         return revset.makematcher(tree)(self)
 
     def set(self, expr, *args):
         '''Find revisions matching a revset and emit changectx instances.
 
         This is a convenience wrapper around ``revs()`` that iterates the
         result and is a generator of changectx instances.
 
         Revset aliases from the configuration are not expanded. To expand
         user aliases, consider calling ``scmutil.revrange()``.
         '''
         for r in self.revs(expr, *args):
             yield self[r]
 
     def anyrevs(self, specs, user=False, localalias=None):
         '''Find revisions matching one of the given revsets.
 
         Revset aliases from the configuration are not expanded by default. To
         expand user aliases, specify ``user=True``. To provide some local
         definitions overriding user aliases, set ``localalias`` to
         ``{name: definitionstring}``.
         '''
         if user:
             m = revset.matchany(self.ui, specs,
                                 lookup=revset.lookupfn(self),
                                 localalias=localalias)
         else:
             m = revset.matchany(None, specs, localalias=localalias)
         return m(self)
 
     def url(self):
         return 'file:' + self.root
 
     def hook(self, name, throw=False, **args):
         """Call a hook, passing this repo instance.
 
         This a convenience method to aid invoking hooks. Extensions likely
         won't call this unless they have registered a custom hook or are
         replacing code that is expected to call a hook.
         """
         return hook.hook(self.ui, self, name, throw, **args)
 
     @filteredpropertycache
     def _tagscache(self):
         '''Returns a tagscache object that contains various tags related
         caches.'''
 
         # This simplifies its cache management by having one decorated
         # function (this one) and the rest simply fetch things from it.
         class tagscache(object):
             def __init__(self):
                 # These two define the set of tags for this repository. tags
                 # maps tag name to node; tagtypes maps tag name to 'global' or
                 # 'local'. (Global tags are defined by .hgtags across all
                 # heads, and local tags are defined in .hg/localtags.)
                 # They constitute the in-memory cache of tags.
                 self.tags = self.tagtypes = None
 
                 self.nodetagscache = self.tagslist = None
 
         cache = tagscache()
         cache.tags, cache.tagtypes = self._findtags()
 
         return cache
 
     def tags(self):
         '''return a mapping of tag to node'''
         t = {}
         if self.changelog.filteredrevs:
             tags, tt = self._findtags()
         else:
             tags = self._tagscache.tags
         rev = self.changelog.rev
         for k, v in tags.iteritems():
             try:
                 # ignore tags to unknown nodes
                 rev(v)
                 t[k] = v
             except (error.LookupError, ValueError):
                 pass
         return t
 
     def _findtags(self):
         '''Do the hard work of finding tags.  Return a pair of dicts
         (tags, tagtypes) where tags maps tag name to node, and tagtypes
         maps tag name to a string like \'global\' or \'local\'.
         Subclasses or extensions are free to add their own tags, but
         should be aware that the returned dicts will be retained for the
         duration of the localrepo object.'''
 
         # XXX what tagtype should subclasses/extensions use?  Currently
         # mq and bookmarks add tags, but do not set the tagtype at all.
         # Should each extension invent its own tag type?  Should there
         # be one tagtype for all such "virtual" tags?  Or is the status
         # quo fine?
 
 
         # map tag name to (node, hist)
         alltags = tagsmod.findglobaltags(self.ui, self)
         # map tag name to tag type
         tagtypes = dict((tag, 'global') for tag in alltags)
 
         tagsmod.readlocaltags(self.ui, self, alltags, tagtypes)
 
         # Build the return dicts.  Have to re-encode tag names because
         # the tags module always uses UTF-8 (in order not to lose info
         # writing to the cache), but the rest of Mercurial wants them in
         # local encoding.
         tags = {}
         for (name, (node, hist)) in alltags.iteritems():
             if node != nullid:
                 tags[encoding.tolocal(name)] = node
         tags['tip'] = self.changelog.tip()
         tagtypes = dict([(encoding.tolocal(name), value)
                          for (name, value) in tagtypes.iteritems()])
         return (tags, tagtypes)
 
     def tagtype(self, tagname):
         '''
         return the type of the given tag. result can be:
 
         'local'  : a local tag
         'global' : a global tag
         None     : tag does not exist
         '''
 
         return self._tagscache.tagtypes.get(tagname)
 
     def tagslist(self):
         '''return a list of tags ordered by revision'''
         if not self._tagscache.tagslist:
             l = []
             for t, n in self.tags().iteritems():
                 l.append((self.changelog.rev(n), t, n))
             self._tagscache.tagslist = [(t, n) for r, t, n in sorted(l)]
 
         return self._tagscache.tagslist
 
     def nodetags(self, node):
         '''return the tags associated with a node'''
         if not self._tagscache.nodetagscache:
             nodetagscache = {}
             for t, n in self._tagscache.tags.iteritems():
                 nodetagscache.setdefault(n, []).append(t)
             for tags in nodetagscache.itervalues():
                 tags.sort()
             self._tagscache.nodetagscache = nodetagscache
         return self._tagscache.nodetagscache.get(node, [])
 
     def nodebookmarks(self, node):
         """return the list of bookmarks pointing to the specified node"""
         return self._bookmarks.names(node)
 
     def branchmap(self):
         '''returns a dictionary {branch: [branchheads]} with branchheads
         ordered by increasing revision number'''
         return self._branchcaches[self]
 
     @unfilteredmethod
     def revbranchcache(self):
         if not self._revbranchcache:
             self._revbranchcache = branchmap.revbranchcache(self.unfiltered())
         return self._revbranchcache
 
     def branchtip(self, branch, ignoremissing=False):
         '''return the tip node for a given branch
 
         If ignoremissing is True, then this method will not raise an error.
         This is helpful for callers that only expect None for a missing branch
         (e.g. namespace).
 
         '''
         try:
             return self.branchmap().branchtip(branch)
         except KeyError:
             if not ignoremissing:
                 raise error.RepoLookupError(_("unknown branch '%s'") % branch)
             else:
                 pass
 
     def lookup(self, key):
         return scmutil.revsymbol(self, key).node()
 
     def lookupbranch(self, key):
         if key in self.branchmap():
             return key
 
         return scmutil.revsymbol(self, key).branch()
 
     def known(self, nodes):
         cl = self.changelog
         nm = cl.nodemap
         filtered = cl.filteredrevs
         result = []
         for n in nodes:
             r = nm.get(n)
             resp = not (r is None or r in filtered)
             result.append(resp)
         return result
 
     def local(self):
         return self
 
     def publishing(self):
         # it's safe (and desirable) to trust the publish flag unconditionally
         # so that we don't finalize changes shared between users via ssh or nfs
         return self.ui.configbool('phases', 'publish', untrusted=True)
 
     def cancopy(self):
         # so statichttprepo's override of local() works
         if not self.local():
             return False
         if not self.publishing():
             return True
         # if publishing we can't copy if there is filtered content
         return not self.filtered('visible').changelog.filteredrevs
 
     def shared(self):
         '''the type of shared repository (None if not shared)'''
         if self.sharedpath != self.path:
             return 'store'
         return None
 
     def wjoin(self, f, *insidef):
         return self.vfs.reljoin(self.root, f, *insidef)
 
     def setparents(self, p1, p2=nullid):
         with self.dirstate.parentchange():
             copies = self.dirstate.setparents(p1, p2)
             pctx = self[p1]
             if copies:
                 # Adjust copy records, the dirstate cannot do it, it
                 # requires access to parents manifests. Preserve them
                 # only for entries added to first parent.
                 for f in copies:
                     if f not in pctx and copies[f] in pctx:
                         self.dirstate.copy(copies[f], f)
             if p2 == nullid:
                 for f, s in sorted(self.dirstate.copies().items()):
                     if f not in pctx and s not in pctx:
                         self.dirstate.copy(None, f)
 
     def filectx(self, path, changeid=None, fileid=None, changectx=None):
         """changeid must be a changeset revision, if specified.
            fileid can be a file revision or node."""
         return context.filectx(self, path, changeid, fileid,
                                changectx=changectx)
 
     def getcwd(self):
         return self.dirstate.getcwd()
 
     def pathto(self, f, cwd=None):
         return self.dirstate.pathto(f, cwd)
 
     def _loadfilter(self, filter):
         if filter not in self._filterpats:
             l = []
             for pat, cmd in self.ui.configitems(filter):
                 if cmd == '!':
                     continue
                 mf = matchmod.match(self.root, '', [pat])
                 fn = None
                 params = cmd
                 for name, filterfn in self._datafilters.iteritems():
                     if cmd.startswith(name):
                         fn = filterfn
                         params = cmd[len(name):].lstrip()
                         break
                 if not fn:
                     fn = lambda s, c, **kwargs: procutil.filter(s, c)
                 # Wrap old filters not supporting keyword arguments
                 if not pycompat.getargspec(fn)[2]:
                     oldfn = fn
                     fn = lambda s, c, **kwargs: oldfn(s, c)
                 l.append((mf, fn, params))
             self._filterpats[filter] = l
         return self._filterpats[filter]
 
     def _filter(self, filterpats, filename, data):
         for mf, fn, cmd in filterpats:
             if mf(filename):
                 self.ui.debug("filtering %s through %s\n" % (filename, cmd))
                 data = fn(data, cmd, ui=self.ui, repo=self, filename=filename)
                 break
 
         return data
 
     @unfilteredpropertycache
     def _encodefilterpats(self):
         return self._loadfilter('encode')
 
     @unfilteredpropertycache
     def _decodefilterpats(self):
         return self._loadfilter('decode')
 
     def adddatafilter(self, name, filter):
         self._datafilters[name] = filter
 
     def wread(self, filename):
         if self.wvfs.islink(filename):
             data = self.wvfs.readlink(filename)
         else:
             data = self.wvfs.read(filename)
         return self._filter(self._encodefilterpats, filename, data)
 
     def wwrite(self, filename, data, flags, backgroundclose=False, **kwargs):
         """write ``data`` into ``filename`` in the working directory
 
         This returns length of written (maybe decoded) data.
         """
         data = self._filter(self._decodefilterpats, filename, data)
         if 'l' in flags:
             self.wvfs.symlink(data, filename)
         else:
             self.wvfs.write(filename, data, backgroundclose=backgroundclose,
                             **kwargs)
             if 'x' in flags:
                 self.wvfs.setflags(filename, False, True)
             else:
                 self.wvfs.setflags(filename, False, False)
         return len(data)
 
     def wwritedata(self, filename, data):
         return self._filter(self._decodefilterpats, filename, data)
 
     def currenttransaction(self):
         """return the current transaction or None if non exists"""
         if self._transref:
             tr = self._transref()
         else:
             tr = None
 
         if tr and tr.running():
             return tr
         return None
 
     def transaction(self, desc, report=None):
         if (self.ui.configbool('devel', 'all-warnings')
                 or self.ui.configbool('devel', 'check-locks')):
             if self._currentlock(self._lockref) is None:
                 raise error.ProgrammingError('transaction requires locking')
         tr = self.currenttransaction()
         if tr is not None:
             return tr.nest(name=desc)
 
         # abort here if the journal already exists
         if self.svfs.exists("journal"):
             raise error.RepoError(
                 _("abandoned transaction found"),
                 hint=_("run 'hg recover' to clean up transaction"))
 
         idbase = "%.40f#%f" % (random.random(), time.time())
         ha = hex(hashlib.sha1(idbase).digest())
         txnid = 'TXN:' + ha
         self.hook('pretxnopen', throw=True, txnname=desc, txnid=txnid)
 
         self._writejournal(desc)
         renames = [(vfs, x, undoname(x)) for vfs, x in self._journalfiles()]
         if report:
             rp = report
         else:
             rp = self.ui.warn
         vfsmap = {'plain': self.vfs, 'store': self.svfs} # root of .hg/
         # we must avoid cyclic reference between repo and transaction.
         reporef = weakref.ref(self)
         # Code to track tag movement
         #
         # Since tags are all handled as file content, it is actually quite hard
         # to track these movement from a code perspective. So we fallback to a
         # tracking at the repository level. One could envision to track changes
         # to the '.hgtags' file through changegroup apply but that fails to
         # cope with case where transaction expose new heads without changegroup
         # being involved (eg: phase movement).
         #
         # For now, We gate the feature behind a flag since this likely comes
         # with performance impacts. The current code run more often than needed
         # and do not use caches as much as it could.  The current focus is on
         # the behavior of the feature so we disable it by default. The flag
         # will be removed when we are happy with the performance impact.
         #
         # Once this feature is no longer experimental move the following
         # documentation to the appropriate help section:
         #
         # The ``HG_TAG_MOVED`` variable will be set if the transaction touched
         # tags (new or changed or deleted tags). In addition the details of
         # these changes are made available in a file at:
         #     ``REPOROOT/.hg/changes/tags.changes``.
         # Make sure you check for HG_TAG_MOVED before reading that file as it
         # might exist from a previous transaction even if no tag were touched
         # in this one. Changes are recorded in a line base format::
         #
         #     <action> <hex-node> <tag-name>\n
         #
         # Actions are defined as follow:
         #   "-R": tag is removed,
         #   "+A": tag is added,
         #   "-M": tag is moved (old value),
         #   "+M": tag is moved (new value),
         tracktags = lambda x: None
         # experimental config: experimental.hook-track-tags
         shouldtracktags = self.ui.configbool('experimental', 'hook-track-tags')
         if desc != 'strip' and shouldtracktags:
             oldheads = self.changelog.headrevs()
             def tracktags(tr2):
                 repo = reporef()
                 oldfnodes = tagsmod.fnoderevs(repo.ui, repo, oldheads)
                 newheads = repo.changelog.headrevs()
                 newfnodes = tagsmod.fnoderevs(repo.ui, repo, newheads)
                 # notes: we compare lists here.
                 # As we do it only once buiding set would not be cheaper
                 changes = tagsmod.difftags(repo.ui, repo, oldfnodes, newfnodes)
                 if changes:
                     tr2.hookargs['tag_moved'] = '1'
                     with repo.vfs('changes/tags.changes', 'w',
                                   atomictemp=True) as changesfile:
                         # note: we do not register the file to the transaction
                         # because we needs it to still exist on the transaction
                         # is close (for txnclose hooks)
                         tagsmod.writediff(changesfile, changes)
         def validate(tr2):
             """will run pre-closing hooks"""
             # XXX the transaction API is a bit lacking here so we take a hacky
             # path for now
             #
             # We cannot add this as a "pending" hooks since the 'tr.hookargs'
             # dict is copied before these run. In addition we needs the data
             # available to in memory hooks too.
             #
             # Moreover, we also need to make sure this runs before txnclose
             # hooks and there is no "pending" mechanism that would execute
             # logic only if hooks are about to run.
             #
             # Fixing this limitation of the transaction is also needed to track
             # other families of changes (bookmarks, phases, obsolescence).
             #
             # This will have to be fixed before we remove the experimental
             # gating.
             tracktags(tr2)
             repo = reporef()
             if repo.ui.configbool('experimental', 'single-head-per-branch'):
                 scmutil.enforcesinglehead(repo, tr2, desc)
             if hook.hashook(repo.ui, 'pretxnclose-bookmark'):
                 for name, (old, new) in sorted(tr.changes['bookmarks'].items()):
                     args = tr.hookargs.copy()
                     args.update(bookmarks.preparehookargs(name, old, new))
                     repo.hook('pretxnclose-bookmark', throw=True,
-                              txnname=desc,
                               **pycompat.strkwargs(args))
             if hook.hashook(repo.ui, 'pretxnclose-phase'):
                 cl = repo.unfiltered().changelog
                 for rev, (old, new) in tr.changes['phases'].items():
                     args = tr.hookargs.copy()
                     node = hex(cl.node(rev))
                     args.update(phases.preparehookargs(node, old, new))
-                    repo.hook('pretxnclose-phase', throw=True, txnname=desc,
+                    repo.hook('pretxnclose-phase', throw=True,
                               **pycompat.strkwargs(args))
 
             repo.hook('pretxnclose', throw=True,
-                      txnname=desc, **pycompat.strkwargs(tr.hookargs))
+                      **pycompat.strkwargs(tr.hookargs))
         def releasefn(tr, success):
             repo = reporef()
             if success:
                 # this should be explicitly invoked here, because
                 # in-memory changes aren't written out at closing
                 # transaction, if tr.addfilegenerator (via
                 # dirstate.write or so) isn't invoked while
                 # transaction running
                 repo.dirstate.write(None)
             else:
                 # discard all changes (including ones already written
                 # out) in this transaction
                 narrowspec.restorebackup(self, 'journal.narrowspec')
                 narrowspec.restorewcbackup(self, 'journal.narrowspec.dirstate')
                 repo.dirstate.restorebackup(None, 'journal.dirstate')
 
                 repo.invalidate(clearfilecache=True)
 
         tr = transaction.transaction(rp, self.svfs, vfsmap,
                                      "journal",
                                      "undo",
                                      aftertrans(renames),
                                      self.store.createmode,
                                      validator=validate,
                                      releasefn=releasefn,
                                      checkambigfiles=_cachedfiles,
                                      name=desc)
         tr.changes['origrepolen'] = len(self)
         tr.changes['obsmarkers'] = set()
         tr.changes['phases'] = {}
         tr.changes['bookmarks'] = {}
 
         tr.hookargs['txnid'] = txnid
+        tr.hookargs['txnname'] = desc
         # note: writing the fncache only during finalize mean that the file is
         # outdated when running hooks. As fncache is used for streaming clone,
         # this is not expected to break anything that happen during the hooks.
         tr.addfinalize('flush-fncache', self.store.write)
         def txnclosehook(tr2):
             """To be run if transaction is successful, will schedule a hook run
             """
             # Don't reference tr2 in hook() so we don't hold a reference.
             # This reduces memory consumption when there are multiple
             # transactions per lock. This can likely go away if issue5045
             # fixes the function accumulation.
             hookargs = tr2.hookargs
 
             def hookfunc():
                 repo = reporef()
                 if hook.hashook(repo.ui, 'txnclose-bookmark'):
                     bmchanges = sorted(tr.changes['bookmarks'].items())
                     for name, (old, new) in bmchanges:
                         args = tr.hookargs.copy()
                         args.update(bookmarks.preparehookargs(name, old, new))
                         repo.hook('txnclose-bookmark', throw=False,
-                                  txnname=desc, **pycompat.strkwargs(args))
+                                  **pycompat.strkwargs(args))
 
                 if hook.hashook(repo.ui, 'txnclose-phase'):
                     cl = repo.unfiltered().changelog
                     phasemv = sorted(tr.changes['phases'].items())
                     for rev, (old, new) in phasemv:
                         args = tr.hookargs.copy()
                         node = hex(cl.node(rev))
                         args.update(phases.preparehookargs(node, old, new))
-                        repo.hook('txnclose-phase', throw=False, txnname=desc,
+                        repo.hook('txnclose-phase', throw=False,
                                   **pycompat.strkwargs(args))
 
-                repo.hook('txnclose', throw=False, txnname=desc,
+                repo.hook('txnclose', throw=False,
                           **pycompat.strkwargs(hookargs))
             reporef()._afterlock(hookfunc)
         tr.addfinalize('txnclose-hook', txnclosehook)
         # Include a leading "-" to make it happen before the transaction summary
         # reports registered via scmutil.registersummarycallback() whose names
         # are 00-txnreport etc. That way, the caches will be warm when the
         # callbacks run.
         tr.addpostclose('-warm-cache', self._buildcacheupdater(tr))
         def txnaborthook(tr2):
             """To be run if transaction is aborted
             """
-            reporef().hook('txnabort', throw=False, txnname=desc,
+            reporef().hook('txnabort', throw=False,
                            **pycompat.strkwargs(tr2.hookargs))
         tr.addabort('txnabort-hook', txnaborthook)
         # avoid eager cache invalidation. in-memory data should be identical
         # to stored data if transaction has no error.
         tr.addpostclose('refresh-filecachestats', self._refreshfilecachestats)
         self._transref = weakref.ref(tr)
         scmutil.registersummarycallback(self, tr, desc)
         return tr
 
     def _journalfiles(self):
         return ((self.svfs, 'journal'),
                 (self.svfs, 'journal.narrowspec'),
                 (self.vfs, 'journal.narrowspec.dirstate'),
                 (self.vfs, 'journal.dirstate'),
                 (self.vfs, 'journal.branch'),
                 (self.vfs, 'journal.desc'),
                 (self.vfs, 'journal.bookmarks'),
                 (self.svfs, 'journal.phaseroots'))
 
     def undofiles(self):
         return [(vfs, undoname(x)) for vfs, x in self._journalfiles()]
 
     @unfilteredmethod
     def _writejournal(self, desc):
         self.dirstate.savebackup(None, 'journal.dirstate')
         narrowspec.savewcbackup(self, 'journal.narrowspec.dirstate')
         narrowspec.savebackup(self, 'journal.narrowspec')
         self.vfs.write("journal.branch",
                           encoding.fromlocal(self.dirstate.branch()))
         self.vfs.write("journal.desc",
                           "%d\n%s\n" % (len(self), desc))
         self.vfs.write("journal.bookmarks",
                           self.vfs.tryread("bookmarks"))
         self.svfs.write("journal.phaseroots",
                            self.svfs.tryread("phaseroots"))
 
     def recover(self):
         with self.lock():
             if self.svfs.exists("journal"):
                 self.ui.status(_("rolling back interrupted transaction\n"))
                 vfsmap = {'': self.svfs,
                           'plain': self.vfs,}
                 transaction.rollback(self.svfs, vfsmap, "journal",
                                      self.ui.warn,
                                      checkambigfiles=_cachedfiles)
                 self.invalidate()
                 return True
             else:
                 self.ui.warn(_("no interrupted transaction available\n"))
                 return False
 
     def rollback(self, dryrun=False, force=False):
         wlock = lock = dsguard = None
         try:
             wlock = self.wlock()
             lock = self.lock()
             if self.svfs.exists("undo"):
                 dsguard = dirstateguard.dirstateguard(self, 'rollback')
 
                 return self._rollback(dryrun, force, dsguard)
             else:
                 self.ui.warn(_("no rollback information available\n"))
                 return 1
         finally:
             release(dsguard, lock, wlock)
 
     @unfilteredmethod # Until we get smarter cache management
     def _rollback(self, dryrun, force, dsguard):
         ui = self.ui
         try:
             args = self.vfs.read('undo.desc').splitlines()
             (oldlen, desc, detail) = (int(args[0]), args[1], None)
             if len(args) >= 3:
                 detail = args[2]
             oldtip = oldlen - 1
 
             if detail and ui.verbose:
                 msg = (_('repository tip rolled back to revision %d'
                          ' (undo %s: %s)\n')
                        % (oldtip, desc, detail))
             else:
                 msg = (_('repository tip rolled back to revision %d'
                          ' (undo %s)\n')
                        % (oldtip, desc))
         except IOError:
             msg = _('rolling back unknown transaction\n')
             desc = None
 
         if not force and self['.'] != self['tip'] and desc == 'commit':
             raise error.Abort(
                 _('rollback of last commit while not checked out '
                   'may lose data'), hint=_('use -f to force'))
 
         ui.status(msg)
         if dryrun:
             return 0
 
         parents = self.dirstate.parents()
         self.destroying()
         vfsmap = {'plain': self.vfs, '': self.svfs}
         transaction.rollback(self.svfs, vfsmap, 'undo', ui.warn,
                              checkambigfiles=_cachedfiles)
         if self.vfs.exists('undo.bookmarks'):
             self.vfs.rename('undo.bookmarks', 'bookmarks', checkambig=True)
         if self.svfs.exists('undo.phaseroots'):
             self.svfs.rename('undo.phaseroots', 'phaseroots', checkambig=True)
         self.invalidate()
 
         parentgone = any(p not in self.changelog.nodemap for p in parents)
         if parentgone:
             # prevent dirstateguard from overwriting already restored one
             dsguard.close()
 
             narrowspec.restorebackup(self, 'undo.narrowspec')
             narrowspec.restorewcbackup(self, 'undo.narrowspec.dirstate')
             self.dirstate.restorebackup(None, 'undo.dirstate')
             try:
                 branch = self.vfs.read('undo.branch')
                 self.dirstate.setbranch(encoding.tolocal(branch))
             except IOError:
                 ui.warn(_('named branch could not be reset: '
                           'current branch is still \'%s\'\n')
                         % self.dirstate.branch())
 
             parents = tuple([p.rev() for p in self[None].parents()])
             if len(parents) > 1:
                 ui.status(_('working directory now based on '
                             'revisions %d and %d\n') % parents)
             else:
                 ui.status(_('working directory now based on '
                             'revision %d\n') % parents)
             mergemod.mergestate.clean(self, self['.'].node())
 
         # TODO: if we know which new heads may result from this rollback, pass
         # them to destroy(), which will prevent the branchhead cache from being
         # invalidated.
         self.destroyed()
         return 0
 
     def _buildcacheupdater(self, newtransaction):
         """called during transaction to build the callback updating cache
 
         Lives on the repository to help extension who might want to augment
         this logic. For this purpose, the created transaction is passed to the
         method.
         """
         # we must avoid cyclic reference between repo and transaction.
         reporef = weakref.ref(self)
         def updater(tr):
             repo = reporef()
             repo.updatecaches(tr)
         return updater
 
     @unfilteredmethod
     def updatecaches(self, tr=None, full=False):
         """warm appropriate caches
 
         If this function is called after a transaction closed. The transaction
         will be available in the 'tr' argument. This can be used to selectively
         update caches relevant to the changes in that transaction.
 
         If 'full' is set, make sure all caches the function knows about have
         up-to-date data. Even the ones usually loaded more lazily.
         """
         if tr is not None and tr.hookargs.get('source') == 'strip':
             # During strip, many caches are invalid but
             # later call to `destroyed` will refresh them.
             return
 
         if tr is None or tr.changes['origrepolen'] < len(self):
             # accessing the 'ser ved' branchmap should refresh all the others,
             self.ui.debug('updating the branch cache\n')
             self.filtered('served').branchmap()
 
         if full:
             rbc = self.revbranchcache()
             for r in self.changelog:
                 rbc.branchinfo(r)
             rbc.write()
 
             # ensure the working copy parents are in the manifestfulltextcache
             for ctx in self['.'].parents():
                 ctx.manifest()  # accessing the manifest is enough
 
     def invalidatecaches(self):
 
         if r'_tagscache' in vars(self):
             # can't use delattr on proxy
             del self.__dict__[r'_tagscache']
 
         self._branchcaches.clear()
         self.invalidatevolatilesets()
         self._sparsesignaturecache.clear()
 
     def invalidatevolatilesets(self):
         self.filteredrevcache.clear()
         obsolete.clearobscaches(self)
 
     def invalidatedirstate(self):
         '''Invalidates the dirstate, causing the next call to dirstate
         to check if it was modified since the last time it was read,
         rereading it if it has.
 
         This is different to dirstate.invalidate() that it doesn't always
         rereads the dirstate. Use dirstate.invalidate() if you want to
         explicitly read the dirstate again (i.e. restoring it to a previous
         known good state).'''
         if hasunfilteredcache(self, r'dirstate'):
             for k in self.dirstate._filecache:
                 try:
                     delattr(self.dirstate, k)
                 except AttributeError:
                     pass
             delattr(self.unfiltered(), r'dirstate')
 
     def invalidate(self, clearfilecache=False):
         '''Invalidates both store and non-store parts other than dirstate
 
         If a transaction is running, invalidation of store is omitted,
         because discarding in-memory changes might cause inconsistency
         (e.g. incomplete fncache causes unintentional failure, but
         redundant one doesn't).
         '''
         unfiltered = self.unfiltered() # all file caches are stored unfiltered
         for k in list(self._filecache.keys()):
             # dirstate is invalidated separately in invalidatedirstate()
             if k == 'dirstate':
                 continue
             if (k == 'changelog' and
                 self.currenttransaction() and
                 self.changelog._delayed):
                 # The changelog object may store unwritten revisions. We don't
                 # want to lose them.
                 # TODO: Solve the problem instead of working around it.
                 continue
 
             if clearfilecache:
                 del self._filecache[k]
             try:
                 delattr(unfiltered, k)
             except AttributeError:
                 pass
         self.invalidatecaches()
         if not self.currenttransaction():
             # TODO: Changing contents of store outside transaction
             # causes inconsistency. We should make in-memory store
             # changes detectable, and abort if changed.
             self.store.invalidatecaches()
 
     def invalidateall(self):
         '''Fully invalidates both store and non-store parts, causing the
         subsequent operation to reread any outside changes.'''
         # extension should hook this to invalidate its caches
         self.invalidate()
         self.invalidatedirstate()
 
     @unfilteredmethod
     def _refreshfilecachestats(self, tr):
         """Reload stats of cached files so that they are flagged as valid"""
         for k, ce in self._filecache.items():
             k = pycompat.sysstr(k)
             if k == r'dirstate' or k not in self.__dict__:
                 continue
             ce.refresh()
 
     def _lock(self, vfs, lockname, wait, releasefn, acquirefn, desc,
               inheritchecker=None, parentenvvar=None):
         parentlock = None
         # the contents of parentenvvar are used by the underlying lock to
         # determine whether it can be inherited
         if parentenvvar is not None:
             parentlock = encoding.environ.get(parentenvvar)
 
         timeout = 0
         warntimeout = 0
         if wait:
             timeout = self.ui.configint("ui", "timeout")
             warntimeout = self.ui.configint("ui", "timeout.warn")
         # internal config: ui.signal-safe-lock
         signalsafe = self.ui.configbool('ui', 'signal-safe-lock')
 
         l = lockmod.trylock(self.ui, vfs, lockname, timeout, warntimeout,
                             releasefn=releasefn,
                             acquirefn=acquirefn, desc=desc,
                             inheritchecker=inheritchecker,
                             parentlock=parentlock,
                             signalsafe=signalsafe)
         return l
 
     def _afterlock(self, callback):
         """add a callback to be run when the repository is fully unlocked
 
         The callback will be executed when the outermost lock is released
         (with wlock being higher level than 'lock')."""
         for ref in (self._wlockref, self._lockref):
             l = ref and ref()
             if l and l.held:
                 l.postrelease.append(callback)
                 break
         else: # no lock have been found.
             callback()
 
     def lock(self, wait=True):
         '''Lock the repository store (.hg/store) and return a weak reference
         to the lock. Use this before modifying the store (e.g. committing or
         stripping). If you are opening a transaction, get a lock as well.)
 
         If both 'lock' and 'wlock' must be acquired, ensure you always acquires
         'wlock' first to avoid a dead-lock hazard.'''
         l = self._currentlock(self._lockref)
         if l is not None:
             l.lock()
             return l
 
         l = self._lock(vfs=self.svfs,
                        lockname="lock",
                        wait=wait,
                        releasefn=None,
                        acquirefn=self.invalidate,
                        desc=_('repository %s') % self.origroot)
         self._lockref = weakref.ref(l)
         return l
 
     def _wlockchecktransaction(self):
         if self.currenttransaction() is not None:
             raise error.LockInheritanceContractViolation(
                 'wlock cannot be inherited in the middle of a transaction')
 
     def wlock(self, wait=True):
         '''Lock the non-store parts of the repository (everything under
         .hg except .hg/store) and return a weak reference to the lock.
 
         Use this before modifying files in .hg.
 
         If both 'lock' and 'wlock' must be acquired, ensure you always acquires
         'wlock' first to avoid a dead-lock hazard.'''
         l = self._wlockref and self._wlockref()
         if l is not None and l.held:
             l.lock()
             return l
 
         # We do not need to check for non-waiting lock acquisition.  Such
         # acquisition would not cause dead-lock as they would just fail.
         if wait and (self.ui.configbool('devel', 'all-warnings')
                      or self.ui.configbool('devel', 'check-locks')):
             if self._currentlock(self._lockref) is not None:
                 self.ui.develwarn('"wlock" acquired after "lock"')
 
         def unlock():
             if self.dirstate.pendingparentchange():
                 self.dirstate.invalidate()
             else:
                 self.dirstate.write(None)
 
             self._filecache['dirstate'].refresh()
 
         l = self._lock(self.vfs, "wlock", wait, unlock,
                        self.invalidatedirstate, _('working directory of %s') %
                        self.origroot,
                        inheritchecker=self._wlockchecktransaction,
                        parentenvvar='HG_WLOCK_LOCKER')
         self._wlockref = weakref.ref(l)
         return l
 
     def _currentlock(self, lockref):
         """Returns the lock if it's held, or None if it's not."""
         if lockref is None:
             return None
         l = lockref()
         if l is None or not l.held:
             return None
         return l
 
     def currentwlock(self):
         """Returns the wlock if it's held, or None if it's not."""
         return self._currentlock(self._wlockref)
 
     def _filecommit(self, fctx, manifest1, manifest2, linkrev, tr, changelist):
         """
         commit an individual file as part of a larger transaction
         """
 
         fname = fctx.path()
         fparent1 = manifest1.get(fname, nullid)
         fparent2 = manifest2.get(fname, nullid)
         if isinstance(fctx, context.filectx):
             node = fctx.filenode()
             if node in [fparent1, fparent2]:
                 self.ui.debug('reusing %s filelog entry\n' % fname)
                 if manifest1.flags(fname) != fctx.flags():
                     changelist.append(fname)
                 return node
 
         flog = self.file(fname)
         meta = {}
         cfname = fctx.copysource()
         if cfname and cfname != fname:
             # Mark the new revision of this file as a copy of another
             # file.  This copy data will effectively act as a parent
             # of this new revision.  If this is a merge, the first
             # parent will be the nullid (meaning "look up the copy data")
             # and the second one will be the other parent.  For example:
             #
             # 0 --- 1 --- 3   rev1 changes file foo
             #   \       /     rev2 renames foo to bar and changes it
             #    \- 2 -/      rev3 should have bar with all changes and
             #                      should record that bar descends from
             #                      bar in rev2 and foo in rev1
             #
             # this allows this merge to succeed:
             #
             # 0 --- 1 --- 3   rev4 reverts the content change from rev2
             #   \       /     merging rev3 and rev4 should use bar@rev2
             #    \- 2 --- 4        as the merge base
             #
 
             crev = manifest1.get(cfname)
             newfparent = fparent2
 
             if manifest2: # branch merge
                 if fparent2 == nullid or crev is None: # copied on remote side
                     if cfname in manifest2:
                         crev = manifest2[cfname]
                         newfparent = fparent1
 
             # Here, we used to search backwards through history to try to find
             # where the file copy came from if the source of a copy was not in
             # the parent directory. However, this doesn't actually make sense to
             # do (what does a copy from something not in your working copy even
             # mean?) and it causes bugs (eg, issue4476). Instead, we will warn
             # the user that copy information was dropped, so if they didn't
             # expect this outcome it can be fixed, but this is the correct
             # behavior in this circumstance.
 
             if crev:
                 self.ui.debug(" %s: copy %s:%s\n" % (fname, cfname, hex(crev)))
                 meta["copy"] = cfname
                 meta["copyrev"] = hex(crev)
                 fparent1, fparent2 = nullid, newfparent
             else:
                 self.ui.warn(_("warning: can't find ancestor for '%s' "
                                "copied from '%s'!\n") % (fname, cfname))
 
         elif fparent1 == nullid:
             fparent1, fparent2 = fparent2, nullid
         elif fparent2 != nullid:
             # is one parent an ancestor of the other?
             fparentancestors = flog.commonancestorsheads(fparent1, fparent2)
             if fparent1 in fparentancestors:
                 fparent1, fparent2 = fparent2, nullid
             elif fparent2 in fparentancestors:
                 fparent2 = nullid
 
         # is the file changed?
         text = fctx.data()
         if fparent2 != nullid or flog.cmp(fparent1, text) or meta:
             changelist.append(fname)
             return flog.add(text, meta, tr, linkrev, fparent1, fparent2)
         # are just the flags changed during merge?
         elif fname in manifest1 and manifest1.flags(fname) != fctx.flags():
             changelist.append(fname)
 
         return fparent1
 
     def checkcommitpatterns(self, wctx, vdirs, match, status, fail):
         """check for commit arguments that aren't committable"""
         if match.isexact() or match.prefix():
             matched = set(status.modified + status.added + status.removed)
 
             for f in match.files():
                 f = self.dirstate.normalize(f)
                 if f == '.' or f in matched or f in wctx.substate:
                     continue
                 if f in status.deleted:
                     fail(f, _('file not found!'))
                 if f in vdirs: # visited directory
                     d = f + '/'
                     for mf in matched:
                         if mf.startswith(d):
                             break
                     else:
                         fail(f, _("no match under directory!"))
                 elif f not in self.dirstate:
                     fail(f, _("file not tracked!"))
 
     @unfilteredmethod
     def commit(self, text="", user=None, date=None, match=None, force=False,
                editor=False, extra=None):
         """Add a new revision to current repository.
 
         Revision information is gathered from the working directory,
         match can be used to filter the committed files. If editor is
         supplied, it is called to get a commit message.
         """
         if extra is None:
             extra = {}
 
         def fail(f, msg):
             raise error.Abort('%s: %s' % (f, msg))
 
         if not match:
             match = matchmod.always()
 
         if not force:
             vdirs = []
             match.explicitdir = vdirs.append
             match.bad = fail
 
         # lock() for recent changelog (see issue4368)
         with self.wlock(), self.lock():
             wctx = self[None]
             merge = len(wctx.parents()) > 1
 
             if not force and merge and not match.always():
                 raise error.Abort(_('cannot partially commit a merge '
                                    '(do not specify files or patterns)'))
 
             status = self.status(match=match, clean=force)
             if force:
                 status.modified.extend(status.clean) # mq may commit clean files
 
             # check subrepos
             subs, commitsubs, newstate = subrepoutil.precommit(
                 self.ui, wctx, status, match, force=force)
 
             # make sure all explicit patterns are matched
             if not force:
                 self.checkcommitpatterns(wctx, vdirs, match, status, fail)
 
             cctx = context.workingcommitctx(self, status,
                                             text, user, date, extra)
 
             # internal config: ui.allowemptycommit
             allowemptycommit = (wctx.branch() != wctx.p1().branch()
                                 or extra.get('close') or merge or cctx.files()
                                 or self.ui.configbool('ui', 'allowemptycommit'))
             if not allowemptycommit:
                 return None
 
             if merge and cctx.deleted():
                 raise error.Abort(_("cannot commit merge with missing files"))
 
             ms = mergemod.mergestate.read(self)
             mergeutil.checkunresolved(ms)
 
             if editor:
                 cctx._text = editor(self, cctx, subs)
             edited = (text != cctx._text)
 
             # Save commit message in case this transaction gets rolled back
             # (e.g. by a pretxncommit hook).  Leave the content alone on
             # the assumption that the user will use the same editor again.
             msgfn = self.savecommitmessage(cctx._text)
 
             # commit subs and write new state
             if subs:
                 uipathfn = scmutil.getuipathfn(self)
                 for s in sorted(commitsubs):
                     sub = wctx.sub(s)
                     self.ui.status(_('committing subrepository %s\n') %
                                    uipathfn(subrepoutil.subrelpath(sub)))
                     sr = sub.commit(cctx._text, user, date)
                     newstate[s] = (newstate[s][0], sr)
                 subrepoutil.writestate(self, newstate)
 
             p1, p2 = self.dirstate.parents()
             hookp1, hookp2 = hex(p1), (p2 != nullid and hex(p2) or '')
             try:
                 self.hook("precommit", throw=True, parent1=hookp1,
                           parent2=hookp2)
                 with self.transaction('commit'):
                     ret = self.commitctx(cctx, True)
                     # update bookmarks, dirstate and mergestate
                     bookmarks.update(self, [p1, p2], ret)
                     cctx.markcommitted(ret)
                     ms.reset()
             except: # re-raises
                 if edited:
                     self.ui.write(
                         _('note: commit message saved in %s\n') % msgfn)
                 raise
 
         def commithook(node=hex(ret), parent1=hookp1, parent2=hookp2):
             # hack for command that use a temporary commit (eg: histedit)
             # temporary commit got stripped before hook release
             if self.changelog.hasnode(ret):
                 self.hook("commit", node=node, parent1=parent1,
                           parent2=parent2)
         self._afterlock(commithook)
         return ret
 
     @unfilteredmethod
     def commitctx(self, ctx, error=False):
         """Add a new revision to current repository.
         Revision information is passed via the context argument.
 
         ctx.files() should list all files involved in this commit, i.e.
         modified/added/removed files. On merge, it may be wider than the
         ctx.files() to be committed, since any file nodes derived directly
         from p1 or p2 are excluded from the committed ctx.files().
         """
 
         p1, p2 = ctx.p1(), ctx.p2()
         user = ctx.user()
 
         with self.lock(), self.transaction("commit") as tr:
             trp = weakref.proxy(tr)
 
             if ctx.manifestnode():
                 # reuse an existing manifest revision
                 self.ui.debug('reusing known manifest\n')
                 mn = ctx.manifestnode()
                 files = ctx.files()
             elif ctx.files():
                 m1ctx = p1.manifestctx()
                 m2ctx = p2.manifestctx()
                 mctx = m1ctx.copy()
 
                 m = mctx.read()
                 m1 = m1ctx.read()
                 m2 = m2ctx.read()
 
                 # check in files
                 added = []
                 changed = []
                 removed = list(ctx.removed())
                 linkrev = len(self)
                 self.ui.note(_("committing files:\n"))
                 uipathfn = scmutil.getuipathfn(self)
                 for f in sorted(ctx.modified() + ctx.added()):
                     self.ui.note(uipathfn(f) + "\n")
                     try:
                         fctx = ctx[f]
                         if fctx is None:
                             removed.append(f)
                         else:
                             added.append(f)
                             m[f] = self._filecommit(fctx, m1, m2, linkrev,
                                                     trp, changed)
                             m.setflag(f, fctx.flags())
                     except OSError:
                         self.ui.warn(_("trouble committing %s!\n") %
                                      uipathfn(f))
                         raise
                     except IOError as inst:
                         errcode = getattr(inst, 'errno', errno.ENOENT)
                         if error or errcode and errcode != errno.ENOENT:
                             self.ui.warn(_("trouble committing %s!\n") %
                                          uipathfn(f))
                         raise
 
                 # update manifest
                 removed = [f for f in sorted(removed) if f in m1 or f in m2]
                 drop = [f for f in removed if f in m]
                 for f in drop:
                     del m[f]
                 files = changed + removed
                 md = None
                 if not files:
                     # if no "files" actually changed in terms of the changelog,
                     # try hard to detect unmodified manifest entry so that the
                     # exact same commit can be reproduced later on convert.
                     md = m1.diff(m, scmutil.matchfiles(self, ctx.files()))
                 if not files and md:
                     self.ui.debug('not reusing manifest (no file change in '
                                   'changelog, but manifest differs)\n')
                 if files or md:
                     self.ui.note(_("committing manifest\n"))
                     # we're using narrowmatch here since it's already applied at
                     # other stages (such as dirstate.walk), so we're already
                     # ignoring things outside of narrowspec in most cases. The
                     # one case where we might have files outside the narrowspec
                     # at this point is merges, and we already error out in the
                     # case where the merge has files outside of the narrowspec,
                     # so this is safe.
                     mn = mctx.write(trp, linkrev,
                                     p1.manifestnode(), p2.manifestnode(),
                                     added, drop, match=self.narrowmatch())
                 else:
                     self.ui.debug('reusing manifest form p1 (listed files '
                                   'actually unchanged)\n')
                     mn = p1.manifestnode()
             else:
                 self.ui.debug('reusing manifest from p1 (no file change)\n')
                 mn = p1.manifestnode()
                 files = []
 
             # update changelog
             self.ui.note(_("committing changelog\n"))
             self.changelog.delayupdate(tr)
             n = self.changelog.add(mn, files, ctx.description(),
                                    trp, p1.node(), p2.node(),
                                    user, ctx.date(), ctx.extra().copy())
             xp1, xp2 = p1.hex(), p2 and p2.hex() or ''
             self.hook('pretxncommit', throw=True, node=hex(n), parent1=xp1,
                       parent2=xp2)
             # set the new commit is proper phase
             targetphase = subrepoutil.newcommitphase(self.ui, ctx)
             if targetphase:
                 # retract boundary do not alter parent changeset.
                 # if a parent have higher the resulting phase will
                 # be compliant anyway
                 #
                 # if minimal phase was 0 we don't need to retract anything
                 phases.registernew(self, tr, targetphase, [n])
             return n
 
     @unfilteredmethod
     def destroying(self):
         '''Inform the repository that nodes are about to be destroyed.
         Intended for use by strip and rollback, so there's a common
         place for anything that has to be done before destroying history.
 
         This is mostly useful for saving state that is in memory and waiting
         to be flushed when the current lock is released. Because a call to
         destroyed is imminent, the repo will be invalidated causing those
         changes to stay in memory (waiting for the next unlock), or vanish
         completely.
         '''
         # When using the same lock to commit and strip, the phasecache is left
         # dirty after committing. Then when we strip, the repo is invalidated,
         # causing those changes to disappear.
         if '_phasecache' in vars(self):
             self._phasecache.write()
 
     @unfilteredmethod
     def destroyed(self):
         '''Inform the repository that nodes have been destroyed.
         Intended for use by strip and rollback, so there's a common
         place for anything that has to be done after destroying history.
         '''
         # When one tries to:
         # 1) destroy nodes thus calling this method (e.g. strip)
         # 2) use phasecache somewhere (e.g. commit)
         #
         # then 2) will fail because the phasecache contains nodes that were
         # removed. We can either remove phasecache from the filecache,
         # causing it to reload next time it is accessed, or simply filter
         # the removed nodes now and write the updated cache.
         self._phasecache.filterunknown(self)
         self._phasecache.write()
 
         # refresh all repository caches
         self.updatecaches()
 
         # Ensure the persistent tag cache is updated.  Doing it now
         # means that the tag cache only has to worry about destroyed
         # heads immediately after a strip/rollback.  That in turn
         # guarantees that "cachetip == currenttip" (comparing both rev
         # and node) always means no nodes have been added or destroyed.
 
         # XXX this is suboptimal when qrefresh'ing: we strip the current
         # head, refresh the tag cache, then immediately add a new head.
         # But I think doing it this way is necessary for the "instant
         # tag cache retrieval" case to work.
         self.invalidate()
 
     def status(self, node1='.', node2=None, match=None,
                ignored=False, clean=False, unknown=False,
                listsubrepos=False):
         '''a convenience method that calls node1.status(node2)'''
         return self[node1].status(node2, match, ignored, clean, unknown,
                                   listsubrepos)
 
     def addpostdsstatus(self, ps):
         """Add a callback to run within the wlock, at the point at which status
         fixups happen.
 
         On status completion, callback(wctx, status) will be called with the
         wlock held, unless the dirstate has changed from underneath or the wlock
         couldn't be grabbed.
 
         Callbacks should not capture and use a cached copy of the dirstate --
         it might change in the meanwhile. Instead, they should access the
         dirstate via wctx.repo().dirstate.
 
         This list is emptied out after each status run -- extensions should
         make sure it adds to this list each time dirstate.status is called.
         Extensions should also make sure they don't call this for statuses
         that don't involve the dirstate.
         """
 
         # The list is located here for uniqueness reasons -- it is actually
         # managed by the workingctx, but that isn't unique per-repo.
         self._postdsstatus.append(ps)
 
     def postdsstatus(self):
         """Used by workingctx to get the list of post-dirstate-status hooks."""
         return self._postdsstatus
 
     def clearpostdsstatus(self):
         """Used by workingctx to clear post-dirstate-status hooks."""
         del self._postdsstatus[:]
 
     def heads(self, start=None):
         if start is None:
             cl = self.changelog
             headrevs = reversed(cl.headrevs())
             return [cl.node(rev) for rev in headrevs]
 
         heads = self.changelog.heads(start)
         # sort the output in rev descending order
         return sorted(heads, key=self.changelog.rev, reverse=True)
 
     def branchheads(self, branch=None, start=None, closed=False):
         '''return a (possibly filtered) list of heads for the given branch
 
         Heads are returned in topological order, from newest to oldest.
         If branch is None, use the dirstate branch.
         If start is not None, return only heads reachable from start.
         If closed is True, return heads that are marked as closed as well.
         '''
         if branch is None:
             branch = self[None].branch()
         branches = self.branchmap()
         if branch not in branches:
             return []
         # the cache returns heads ordered lowest to highest
         bheads = list(reversed(branches.branchheads(branch, closed=closed)))
         if start is not None:
             # filter out the heads that cannot be reached from startrev
             fbheads = set(self.changelog.nodesbetween([start], bheads)[2])
             bheads = [h for h in bheads if h in fbheads]
         return bheads
 
     def branches(self, nodes):
         if not nodes:
             nodes = [self.changelog.tip()]
         b = []
         for n in nodes:
             t = n
             while True:
                 p = self.changelog.parents(n)
                 if p[1] != nullid or p[0] == nullid:
                     b.append((t, n, p[0], p[1]))
                     break
                 n = p[0]
         return b
 
     def between(self, pairs):
         r = []
 
         for top, bottom in pairs:
             n, l, i = top, [], 0
             f = 1
 
             while n != bottom and n != nullid:
                 p = self.changelog.parents(n)[0]
                 if i == f:
                     l.append(n)
                     f = f * 2
                 n = p
                 i += 1
 
             r.append(l)
 
         return r
 
     def checkpush(self, pushop):
         """Extensions can override this function if additional checks have
         to be performed before pushing, or call it if they override push
         command.
         """
 
     @unfilteredpropertycache
     def prepushoutgoinghooks(self):
         """Return util.hooks consists of a pushop with repo, remote, outgoing
         methods, which are called before pushing changesets.
         """
         return util.hooks()
 
     def pushkey(self, namespace, key, old, new):
         try:
             tr = self.currenttransaction()
             hookargs = {}
             if tr is not None:
                 hookargs.update(tr.hookargs)
             hookargs = pycompat.strkwargs(hookargs)
             hookargs[r'namespace'] = namespace
             hookargs[r'key'] = key
             hookargs[r'old'] = old
             hookargs[r'new'] = new
             self.hook('prepushkey', throw=True, **hookargs)
         except error.HookAbort as exc:
             self.ui.write_err(_("pushkey-abort: %s\n") % exc)
             if exc.hint:
                 self.ui.write_err(_("(%s)\n") % exc.hint)
             return False
         self.ui.debug('pushing key for "%s:%s"\n' % (namespace, key))
         ret = pushkey.push(self, namespace, key, old, new)
         def runhook():
             self.hook('pushkey', namespace=namespace, key=key, old=old, new=new,
                       ret=ret)
         self._afterlock(runhook)
         return ret
 
     def listkeys(self, namespace):
         self.hook('prelistkeys', throw=True, namespace=namespace)
         self.ui.debug('listing keys for "%s"\n' % namespace)
         values = pushkey.list(self, namespace)
         self.hook('listkeys', namespace=namespace, values=values)
         return values
 
     def debugwireargs(self, one, two, three=None, four=None, five=None):
         '''used to test argument passing over the wire'''
         return "%s %s %s %s %s" % (one, two, pycompat.bytestr(three),
                                    pycompat.bytestr(four),
                                    pycompat.bytestr(five))
 
     def savecommitmessage(self, text):
         fp = self.vfs('last-message.txt', 'wb')
         try:
             fp.write(text)
         finally:
             fp.close()
         return self.pathto(fp.name[len(self.root) + 1:])
 
 # used to avoid circular references so destructors work
 def aftertrans(files):
     renamefiles = [tuple(t) for t in files]
     def a():
         for vfs, src, dest in renamefiles:
             # if src and dest refer to a same file, vfs.rename is a no-op,
             # leaving both src and dest on disk. delete dest to make sure
             # the rename couldn't be such a no-op.
             vfs.tryunlink(dest)
             try:
                 vfs.rename(src, dest)
             except OSError: # journal file does not yet exist
                 pass
     return a
 
 def undoname(fn):
     base, name = os.path.split(fn)
     assert name.startswith('journal')
     return os.path.join(base, name.replace('journal', 'undo', 1))
 
 def instance(ui, path, create, intents=None, createopts=None):
     localpath = util.urllocalpath(path)
     if create:
         createrepository(ui, localpath, createopts=createopts)
 
     return makelocalrepository(ui, localpath, intents=intents)
 
 def islocal(path):
     return True
 
 def defaultcreateopts(ui, createopts=None):
     """Populate the default creation options for a repository.
 
     A dictionary of explicitly requested creation options can be passed
     in. Missing keys will be populated.
     """
     createopts = dict(createopts or {})
 
     if 'backend' not in createopts:
         # experimental config: storage.new-repo-backend
         createopts['backend'] = ui.config('storage', 'new-repo-backend')
 
     return createopts
 
 def newreporequirements(ui, createopts):
     """Determine the set of requirements for a new local repository.
 
     Extensions can wrap this function to specify custom requirements for
     new repositories.
     """
     # If the repo is being created from a shared repository, we copy
     # its requirements.
     if 'sharedrepo' in createopts:
         requirements = set(createopts['sharedrepo'].requirements)
         if createopts.get('sharedrelative'):
             requirements.add('relshared')
         else:
             requirements.add('shared')
 
         return requirements
 
     if 'backend' not in createopts:
         raise error.ProgrammingError('backend key not present in createopts; '
                                      'was defaultcreateopts() called?')
 
     if createopts['backend'] != 'revlogv1':
         raise error.Abort(_('unable to determine repository requirements for '
                             'storage backend: %s') % createopts['backend'])
 
     requirements = {'revlogv1'}
     if ui.configbool('format', 'usestore'):
         requirements.add('store')
         if ui.configbool('format', 'usefncache'):
             requirements.add('fncache')
             if ui.configbool('format', 'dotencode'):
                 requirements.add('dotencode')
 
     compengine = ui.config('experimental', 'format.compression')
     if compengine not in util.compengines:
         raise error.Abort(_('compression engine %s defined by '
                             'experimental.format.compression not available') %
                           compengine,
                           hint=_('run "hg debuginstall" to list available '
                                  'compression engines'))
 
     # zlib is the historical default and doesn't need an explicit requirement.
     if compengine != 'zlib':
         requirements.add('exp-compression-%s' % compengine)
 
     if scmutil.gdinitconfig(ui):
         requirements.add('generaldelta')
         if ui.configbool('format', 'sparse-revlog'):
             requirements.add(SPARSEREVLOG_REQUIREMENT)
     if ui.configbool('experimental', 'treemanifest'):
         requirements.add('treemanifest')
 
     revlogv2 = ui.config('experimental', 'revlogv2')
     if revlogv2 == 'enable-unstable-format-and-corrupt-my-data':
         requirements.remove('revlogv1')
         # generaldelta is implied by revlogv2.
         requirements.discard('generaldelta')
         requirements.add(REVLOGV2_REQUIREMENT)
     # experimental config: format.internal-phase
     if ui.configbool('format', 'internal-phase'):
         requirements.add('internal-phase')
 
     if createopts.get('narrowfiles'):
         requirements.add(repository.NARROW_REQUIREMENT)
 
     if createopts.get('lfs'):
         requirements.add('lfs')
 
     return requirements
 
 def filterknowncreateopts(ui, createopts):
     """Filters a dict of repo creation options against options that are known.
 
     Receives a dict of repo creation options and returns a dict of those
     options that we don't know how to handle.
 
     This function is called as part of repository creation. If the
     returned dict contains any items, repository creation will not
     be allowed, as it means there was a request to create a repository
     with options not recognized by loaded code.
 
     Extensions can wrap this function to filter out creation options
     they know how to handle.
     """
     known = {
         'backend',
         'lfs',
         'narrowfiles',
         'sharedrepo',
         'sharedrelative',
         'shareditems',
         'shallowfilestore',
     }
 
     return {k: v for k, v in createopts.items() if k not in known}
 
 def createrepository(ui, path, createopts=None):
     """Create a new repository in a vfs.
 
     ``path`` path to the new repo's working directory.
     ``createopts`` options for the new repository.
 
     The following keys for ``createopts`` are recognized:
 
     backend
        The storage backend to use.
     lfs
        Repository will be created with ``lfs`` requirement. The lfs extension
        will automatically be loaded when the repository is accessed.
     narrowfiles
        Set up repository to support narrow file storage.
     sharedrepo
        Repository object from which storage should be shared.
     sharedrelative
        Boolean indicating if the path to the shared repo should be
        stored as relative. By default, the pointer to the "parent" repo
        is stored as an absolute path.
     shareditems
        Set of items to share to the new repository (in addition to storage).
     shallowfilestore
        Indicates that storage for files should be shallow (not all ancestor
        revisions are known).
     """
     createopts = defaultcreateopts(ui, createopts=createopts)
 
     unknownopts = filterknowncreateopts(ui, createopts)
 
     if not isinstance(unknownopts, dict):
         raise error.ProgrammingError('filterknowncreateopts() did not return '
                                      'a dict')
 
     if unknownopts:
         raise error.Abort(_('unable to create repository because of unknown '
                             'creation option: %s') %
                           ', '.join(sorted(unknownopts)),
                           hint=_('is a required extension not loaded?'))
 
     requirements = newreporequirements(ui, createopts=createopts)
 
     wdirvfs = vfsmod.vfs(path, expandpath=True, realpath=True)
 
     hgvfs = vfsmod.vfs(wdirvfs.join(b'.hg'))
     if hgvfs.exists():
         raise error.RepoError(_('repository %s already exists') % path)
 
     if 'sharedrepo' in createopts:
         sharedpath = createopts['sharedrepo'].sharedpath
 
         if createopts.get('sharedrelative'):
             try:
                 sharedpath = os.path.relpath(sharedpath, hgvfs.base)
             except (IOError, ValueError) as e:
                 # ValueError is raised on Windows if the drive letters differ
                 # on each path.
                 raise error.Abort(_('cannot calculate relative path'),
                                   hint=stringutil.forcebytestr(e))
 
     if not wdirvfs.exists():
         wdirvfs.makedirs()
 
     hgvfs.makedir(notindexed=True)
     if 'sharedrepo' not in createopts:
         hgvfs.mkdir(b'cache')
     hgvfs.mkdir(b'wcache')
 
     if b'store' in requirements and 'sharedrepo' not in createopts:
         hgvfs.mkdir(b'store')
 
         # We create an invalid changelog outside the store so very old
         # Mercurial versions (which didn't know about the requirements
         # file) encounter an error on reading the changelog. This
         # effectively locks out old clients and prevents them from
         # mucking with a repo in an unknown format.
         #
         # The revlog header has version 2, which won't be recognized by
         # such old clients.
         hgvfs.append(b'00changelog.i',
                      b'\0\0\0\2 dummy changelog to prevent using the old repo '
                      b'layout')
 
     scmutil.writerequires(hgvfs, requirements)
 
     # Write out file telling readers where to find the shared store.
     if 'sharedrepo' in createopts:
         hgvfs.write(b'sharedpath', sharedpath)
 
     if createopts.get('shareditems'):
         shared = b'\n'.join(sorted(createopts['shareditems'])) + b'\n'
         hgvfs.write(b'shared', shared)
 
 def poisonrepository(repo):
     """Poison a repository instance so it can no longer be used."""
     # Perform any cleanup on the instance.
     repo.close()
 
     # Our strategy is to replace the type of the object with one that
     # has all attribute lookups result in error.
     #
     # But we have to allow the close() method because some constructors
     # of repos call close() on repo references.
     class poisonedrepository(object):
         def __getattribute__(self, item):
             if item == r'close':
                 return object.__getattribute__(self, item)
 
             raise error.ProgrammingError('repo instances should not be used '
                                          'after unshare')
 
         def close(self):
             pass
 
     # We may have a repoview, which intercepts __setattr__. So be sure
     # we operate at the lowest level possible.
     object.__setattr__(repo, r'__class__', poisonedrepository)

tests/test-bundle.t

@@ -1,928 +1,932 b''
 Setting up test
 
   $ hg init test
   $ cd test
   $ echo 0 > afile
   $ hg add afile
   $ hg commit -m "0.0"
   $ echo 1 >> afile
   $ hg commit -m "0.1"
   $ echo 2 >> afile
   $ hg commit -m "0.2"
   $ echo 3 >> afile
   $ hg commit -m "0.3"
   $ hg update -C 0
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo 1 >> afile
   $ hg commit -m "1.1"
   created new head
   $ echo 2 >> afile
   $ hg commit -m "1.2"
   $ echo "a line" > fred
   $ echo 3 >> afile
   $ hg add fred
   $ hg commit -m "1.3"
   $ hg mv afile adifferentfile
   $ hg commit -m "1.3m"
   $ hg update -C 3
   1 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ hg mv afile anotherfile
   $ hg commit -m "0.3m"
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 9 changesets with 7 changes to 4 files
   $ cd ..
   $ hg init empty
 
 Bundle and phase
 
   $ hg -R test phase --force --secret 0
   $ hg -R test bundle phase.hg empty
   searching for changes
   no changes found (ignored 9 secret changesets)
   [1]
   $ hg -R test phase --draft -r 'head()'
 
 Bundle --all
 
   $ hg -R test bundle --all all.hg
   9 changesets found
 
 Bundle test to full.hg
 
   $ hg -R test bundle full.hg empty
   searching for changes
   9 changesets found
 
 Unbundle full.hg in test
 
   $ hg -R test unbundle full.hg
   adding changesets
   adding manifests
   adding file changes
   added 0 changesets with 0 changes to 4 files
   (run 'hg update' to get a working copy)
 
 Verify empty
 
   $ hg -R empty heads
   [1]
   $ hg -R empty verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 0 changesets with 0 changes to 0 files
 
 #if repobundlerepo
 
 Pull full.hg into test (using --cwd)
 
   $ hg --cwd test pull ../full.hg
   pulling from ../full.hg
   searching for changes
   no changes found
 
 Verify that there are no leaked temporary files after pull (issue2797)
 
   $ ls test/.hg | grep .hg10un
   [1]
 
 Pull full.hg into empty (using --cwd)
 
   $ hg --cwd empty pull ../full.hg
   pulling from ../full.hg
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 9 changesets with 7 changes to 4 files (+1 heads)
   new changesets f9ee2f85a263:aa35859c02ea (9 drafts)
   (run 'hg heads' to see heads, 'hg merge' to merge)
 
 Rollback empty
 
   $ hg -R empty rollback
   repository tip rolled back to revision -1 (undo pull)
 
 Pull full.hg into empty again (using --cwd)
 
   $ hg --cwd empty pull ../full.hg
   pulling from ../full.hg
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 9 changesets with 7 changes to 4 files (+1 heads)
   new changesets f9ee2f85a263:aa35859c02ea (9 drafts)
   (run 'hg heads' to see heads, 'hg merge' to merge)
 
 Pull full.hg into test (using -R)
 
   $ hg -R test pull full.hg
   pulling from full.hg
   searching for changes
   no changes found
 
 Pull full.hg into empty (using -R)
 
   $ hg -R empty pull full.hg
   pulling from full.hg
   searching for changes
   no changes found
 
 Rollback empty
 
   $ hg -R empty rollback
   repository tip rolled back to revision -1 (undo pull)
 
 Pull full.hg into empty again (using -R)
 
   $ hg -R empty pull full.hg
   pulling from full.hg
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 9 changesets with 7 changes to 4 files (+1 heads)
   new changesets f9ee2f85a263:aa35859c02ea (9 drafts)
   (run 'hg heads' to see heads, 'hg merge' to merge)
 
 Log -R full.hg in fresh empty
 
   $ rm -r empty
   $ hg init empty
   $ cd empty
   $ hg -R bundle://../full.hg log
   changeset:   8:aa35859c02ea
   tag:         tip
   parent:      3:eebf5a27f8ca
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.3m
   
   changeset:   7:a6a34bfa0076
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3m
   
   changeset:   6:7373c1169842
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3
   
   changeset:   5:1bb50a9436a7
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.2
   
   changeset:   4:095197eb4973
   parent:      0:f9ee2f85a263
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.1
   
   changeset:   3:eebf5a27f8ca
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.3
   
   changeset:   2:e38ba6f5b7e0
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.2
   
   changeset:   1:34c2bf6b0626
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.1
   
   changeset:   0:f9ee2f85a263
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.0
   
 Make sure bundlerepo doesn't leak tempfiles (issue2491)
 
   $ ls .hg
   00changelog.i
   cache
   requires
   store
   wcache
 
 Pull ../full.hg into empty (with hook)
 
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup"
   > EOF
 
 doesn't work (yet ?)
 NOTE: msys is mangling the URL below
 
 hg -R bundle://../full.hg verify
 
   $ hg pull bundle://../full.hg
   pulling from bundle:../full.hg
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 9 changesets with 7 changes to 4 files (+1 heads)
   new changesets f9ee2f85a263:aa35859c02ea (9 drafts)
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=f9ee2f85a263049e9ae6d37a0e67e96194ffb735
   HG_NODE_LAST=aa35859c02ea8bd48da5da68cd2740ac71afcbaf
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  bundle:../full.hg
   HG_URL=bundle:../full.hg (no-msys !)
   HG_URL=bundle;../full.hg (msys !)
   
   (run 'hg heads' to see heads, 'hg merge' to merge)
 
 Rollback empty
 
   $ hg rollback
   repository tip rolled back to revision -1 (undo pull)
   $ cd ..
 
 Log -R bundle:empty+full.hg
 
   $ hg -R bundle:empty+full.hg log --template="{rev} "; echo ""
   8 7 6 5 4 3 2 1 0 
 
 Pull full.hg into empty again (using -R; with hook)
 
   $ hg -R empty pull full.hg
   pulling from full.hg
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 9 changesets with 7 changes to 4 files (+1 heads)
   new changesets f9ee2f85a263:aa35859c02ea (9 drafts)
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=f9ee2f85a263049e9ae6d37a0e67e96194ffb735
   HG_NODE_LAST=aa35859c02ea8bd48da5da68cd2740ac71afcbaf
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  bundle:empty+full.hg
   HG_URL=bundle:empty+full.hg
   
   (run 'hg heads' to see heads, 'hg merge' to merge)
 
 #endif
 
 Cannot produce streaming clone bundles with "hg bundle"
 
   $ hg -R test bundle -t packed1 packed.hg
   abort: packed bundles cannot be produced by "hg bundle"
   (use 'hg debugcreatestreamclonebundle')
   [255]
 
 packed1 is produced properly
 
 #if reporevlogstore
 
   $ hg -R test debugcreatestreamclonebundle packed.hg
   writing 2664 bytes for 6 files
   bundle requirements: generaldelta, revlogv1, sparserevlog
 
   $ f -B 64 --size --sha1 --hexdump packed.hg
   packed.hg: size=2840, sha1=12bf3eee3eb8a04c503ce2d29b48f0135c7edff5
   0000: 48 47 53 31 55 4e 00 00 00 00 00 00 00 06 00 00 |HGS1UN..........|
   0010: 00 00 00 00 0a 68 00 23 67 65 6e 65 72 61 6c 64 |.....h.#generald|
   0020: 65 6c 74 61 2c 72 65 76 6c 6f 67 76 31 2c 73 70 |elta,revlogv1,sp|
   0030: 61 72 73 65 72 65 76 6c 6f 67 00 64 61 74 61 2f |arserevlog.data/|
 
   $ hg debugbundle --spec packed.hg
   none-packed1;requirements%3Dgeneraldelta%2Crevlogv1%2Csparserevlog
 
 generaldelta requirement is not listed in stream clone bundles unless used
 
   $ hg --config format.usegeneraldelta=false init testnongd
   $ cd testnongd
   $ touch foo
   $ hg -q commit -A -m initial
   $ cd ..
   $ hg -R testnongd debugcreatestreamclonebundle packednongd.hg
   writing 301 bytes for 3 files
   bundle requirements: revlogv1
 
   $ f -B 64 --size --sha1 --hexdump packednongd.hg
   packednongd.hg: size=383, sha1=1d9c230238edd5d38907100b729ba72b1831fe6f
   0000: 48 47 53 31 55 4e 00 00 00 00 00 00 00 03 00 00 |HGS1UN..........|
   0010: 00 00 00 00 01 2d 00 09 72 65 76 6c 6f 67 76 31 |.....-..revlogv1|
   0020: 00 64 61 74 61 2f 66 6f 6f 2e 69 00 36 34 0a 00 |.data/foo.i.64..|
   0030: 01 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
 
   $ hg debugbundle --spec packednongd.hg
   none-packed1;requirements%3Drevlogv1
 
 Warning emitted when packed bundles contain secret changesets
 
   $ hg init testsecret
   $ cd testsecret
   $ touch foo
   $ hg -q commit -A -m initial
   $ hg phase --force --secret -r .
   $ cd ..
 
   $ hg -R testsecret debugcreatestreamclonebundle packedsecret.hg
   (warning: stream clone bundle will contain secret revisions)
   writing 301 bytes for 3 files
   bundle requirements: generaldelta, revlogv1, sparserevlog
 
 Unpacking packed1 bundles with "hg unbundle" isn't allowed
 
   $ hg init packed
   $ hg -R packed unbundle packed.hg
   abort: packed bundles cannot be applied with "hg unbundle"
   (use "hg debugapplystreamclonebundle")
   [255]
 
 packed1 can be consumed from debug command
 
 (this also confirms that streamclone-ed changes are visible via
 @filecache properties to in-process procedures before closing
 transaction)
 
   $ cat > $TESTTMP/showtip.py <<EOF
   > from __future__ import absolute_import
   > 
   > def showtip(ui, repo, hooktype, **kwargs):
   >     ui.warn(b'%s: %s\n' % (hooktype, repo[b'tip'].hex()[:12]))
   > 
   > def reposetup(ui, repo):
   >     # this confirms (and ensures) that (empty) 00changelog.i
   >     # before streamclone is already cached as repo.changelog
   >     ui.setconfig(b'hooks', b'pretxnopen.showtip', showtip)
   > 
   >     # this confirms that streamclone-ed changes are visible to
   >     # in-process procedures before closing transaction
   >     ui.setconfig(b'hooks', b'pretxnclose.showtip', showtip)
   > 
   >     # this confirms that streamclone-ed changes are still visible
   >     # after closing transaction
   >     ui.setconfig(b'hooks', b'txnclose.showtip', showtip)
   > EOF
   $ cat >> $HGRCPATH <<EOF
   > [extensions]
   > showtip = $TESTTMP/showtip.py
   > EOF
 
   $ hg -R packed debugapplystreamclonebundle packed.hg
   6 files to transfer, 2.60 KB of data
   pretxnopen: 000000000000
   pretxnclose: aa35859c02ea
   transferred 2.60 KB in *.* seconds (* */sec) (glob)
   txnclose: aa35859c02ea
 
 (for safety, confirm visibility of streamclone-ed changes by another
 process, too)
 
   $ hg -R packed tip -T "{node|short}\n"
   aa35859c02ea
 
   $ cat >> $HGRCPATH <<EOF
   > [extensions]
   > showtip = !
   > EOF
 
 Does not work on non-empty repo
 
   $ hg -R packed debugapplystreamclonebundle packed.hg
   abort: cannot apply stream clone bundle on non-empty repo
   [255]
 
 #endif
 
 Create partial clones
 
   $ rm -r empty
   $ hg init empty
   $ hg clone -r 3 test partial
   adding changesets
   adding manifests
   adding file changes
   added 4 changesets with 4 changes to 1 files
   new changesets f9ee2f85a263:eebf5a27f8ca
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg clone partial partial2
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd partial
 
 #if repobundlerepo
 
 Log -R full.hg in partial
 
   $ hg -R bundle://../full.hg log -T phases
   changeset:   8:aa35859c02ea
   tag:         tip
   phase:       draft
   parent:      3:eebf5a27f8ca
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.3m
   
   changeset:   7:a6a34bfa0076
   phase:       draft
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3m
   
   changeset:   6:7373c1169842
   phase:       draft
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3
   
   changeset:   5:1bb50a9436a7
   phase:       draft
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.2
   
   changeset:   4:095197eb4973
   phase:       draft
   parent:      0:f9ee2f85a263
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.1
   
   changeset:   3:eebf5a27f8ca
   phase:       public
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.3
   
   changeset:   2:e38ba6f5b7e0
   phase:       public
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.2
   
   changeset:   1:34c2bf6b0626
   phase:       public
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.1
   
   changeset:   0:f9ee2f85a263
   phase:       public
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.0
   
 
 Incoming full.hg in partial
 
   $ hg incoming bundle://../full.hg
   comparing with bundle:../full.hg
   searching for changes
   changeset:   4:095197eb4973
   parent:      0:f9ee2f85a263
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.1
   
   changeset:   5:1bb50a9436a7
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.2
   
   changeset:   6:7373c1169842
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3
   
   changeset:   7:a6a34bfa0076
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3m
   
   changeset:   8:aa35859c02ea
   tag:         tip
   parent:      3:eebf5a27f8ca
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.3m
   
 
 Outgoing -R full.hg vs partial2 in partial
 
   $ hg -R bundle://../full.hg outgoing ../partial2
   comparing with ../partial2
   searching for changes
   changeset:   4:095197eb4973
   parent:      0:f9ee2f85a263
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.1
   
   changeset:   5:1bb50a9436a7
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.2
   
   changeset:   6:7373c1169842
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3
   
   changeset:   7:a6a34bfa0076
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3m
   
   changeset:   8:aa35859c02ea
   tag:         tip
   parent:      3:eebf5a27f8ca
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.3m
   
 
 Outgoing -R does-not-exist.hg vs partial2 in partial
 
   $ hg -R bundle://../does-not-exist.hg outgoing ../partial2
   abort: *../does-not-exist.hg* (glob)
   [255]
 
 #endif
 
   $ cd ..
 
 hide outer repo
   $ hg init
 
 Direct clone from bundle (all-history)
 
 #if repobundlerepo
 
   $ hg clone full.hg full-clone
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 9 changesets with 7 changes to 4 files (+1 heads)
   new changesets f9ee2f85a263:aa35859c02ea (9 drafts)
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg -R full-clone heads
   changeset:   8:aa35859c02ea
   tag:         tip
   parent:      3:eebf5a27f8ca
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.3m
   
   changeset:   7:a6a34bfa0076
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1.3m
   
   $ rm -r full-clone
 
 When cloning from a non-copiable repository into '', do not
 recurse infinitely (issue2528)
 
   $ hg clone full.hg ''
   abort: empty destination path is not valid
   [255]
 
 test for https://bz.mercurial-scm.org/216
 
 Unbundle incremental bundles into fresh empty in one go
 
   $ rm -r empty
   $ hg init empty
   $ hg -R test bundle --base null -r 0 ../0.hg
   1 changesets found
   $ hg -R test bundle --base 0    -r 1 ../1.hg
   1 changesets found
   $ hg -R empty unbundle -u ../0.hg ../1.hg
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets f9ee2f85a263 (1 drafts)
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 34c2bf6b0626 (1 drafts)
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 View full contents of the bundle
   $ hg -R test bundle --base null -r 3  ../partial.hg
   4 changesets found
   $ cd test
   $ hg -R ../../partial.hg log -r "bundle()"
   changeset:   0:f9ee2f85a263
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.0
   
   changeset:   1:34c2bf6b0626
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.1
   
   changeset:   2:e38ba6f5b7e0
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.2
   
   changeset:   3:eebf5a27f8ca
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     0.3
   
   $ cd ..
 
 #endif
 
 test for 540d1059c802
 
   $ hg init orig
   $ cd orig
   $ echo foo > foo
   $ hg add foo
   $ hg ci -m 'add foo'
 
   $ hg clone . ../copy
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg tag foo
 
   $ cd ../copy
   $ echo >> foo
   $ hg ci -m 'change foo'
   $ hg bundle ../bundle.hg ../orig
   searching for changes
   1 changesets found
 
   $ cd ..
 
 #if repobundlerepo
   $ cd orig
   $ hg incoming ../bundle.hg
   comparing with ../bundle.hg
   searching for changes
   changeset:   2:ed1b79f46b9a
   tag:         tip
   parent:      0:bbd179dfa0a7
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     change foo
   
   $ cd ..
 
 test bundle with # in the filename (issue2154):
 
   $ cp bundle.hg 'test#bundle.hg'
   $ cd orig
   $ hg incoming '../test#bundle.hg'
   comparing with ../test
   abort: unknown revision 'bundle.hg'!
   [255]
 
 note that percent encoding is not handled:
 
   $ hg incoming ../test%23bundle.hg
   abort: repository ../test%23bundle.hg not found!
   [255]
   $ cd ..
 
 #endif
 
 test to bundle revisions on the newly created branch (issue3828):
 
   $ hg -q clone -U test test-clone
   $ cd test
 
   $ hg -q branch foo
   $ hg commit -m "create foo branch"
   $ hg -q outgoing ../test-clone
   9:b4f5acb1ee27
   $ hg -q bundle --branch foo foo.hg ../test-clone
 #if repobundlerepo
   $ hg -R foo.hg -q log -r "bundle()"
   9:b4f5acb1ee27
 #endif
 
   $ cd ..
 
 test for https://bz.mercurial-scm.org/1144
 
 test that verify bundle does not traceback
 
 partial history bundle, fails w/ unknown parent
 
   $ hg -R bundle.hg verify
   abort: 00changelog.i@bbd179dfa0a7: unknown parent!
   [255]
 
 full history bundle, refuses to verify non-local repo
 
 #if repobundlerepo
   $ hg -R all.hg verify
   abort: cannot verify bundle or remote repos
   [255]
 #endif
 
 but, regular verify must continue to work
 
   $ hg -R orig verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 2 changesets with 2 changes to 2 files
 
 #if repobundlerepo
 diff against bundle
 
   $ hg init b
   $ cd b
   $ hg -R ../all.hg diff -r tip
   diff -r aa35859c02ea anotherfile
   --- a/anotherfile	Thu Jan 01 00:00:00 1970 +0000
   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,4 +0,0 @@
   -0
   -1
   -2
   -3
   $ cd ..
 #endif
 
 bundle single branch
 
   $ hg init branchy
   $ cd branchy
   $ echo a >a
   $ echo x >x
   $ hg ci -Ama
   adding a
   adding x
   $ echo c >c
   $ echo xx >x
   $ hg ci -Amc
   adding c
   $ echo c1 >c1
   $ hg ci -Amc1
   adding c1
   $ hg up 0
   1 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ echo b >b
   $ hg ci -Amb
   adding b
   created new head
   $ echo b1 >b1
   $ echo xx >x
   $ hg ci -Amb1
   adding b1
   $ hg clone -q -r2 . part
 
 == bundling via incoming
 
   $ hg in -R part --bundle incoming.hg --template "{node}\n" .
   comparing with .
   searching for changes
   1a38c1b849e8b70c756d2d80b0b9a3ac0b7ea11a
   057f4db07f61970e1c11e83be79e9d08adc4dc31
 
 == bundling
 
   $ hg bundle bundle.hg part --debug --config progress.debug=true
   query 1; heads
   searching for changes
   all remote heads known locally
   2 changesets found
   list of changesets:
   1a38c1b849e8b70c756d2d80b0b9a3ac0b7ea11a
   057f4db07f61970e1c11e83be79e9d08adc4dc31
   bundle2-output-bundle: "HG20", (1 params) 2 parts total
   bundle2-output-part: "changegroup" (params: 1 mandatory 1 advisory) streamed payload
   changesets: 1/2 chunks (50.00%)
   changesets: 2/2 chunks (100.00%)
   manifests: 1/2 chunks (50.00%)
   manifests: 2/2 chunks (100.00%)
   files: b 1/3 files (33.33%)
   files: b1 2/3 files (66.67%)
   files: x 3/3 files (100.00%)
   bundle2-output-part: "cache:rev-branch-cache" (advisory) streamed payload
 
 #if repobundlerepo
 == Test for issue3441
 
   $ hg clone -q -r0 . part2
   $ hg -q -R part2 pull bundle.hg
   $ hg -R part2 verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 3 changesets with 5 changes to 4 files
 #endif
 
 == Test bundling no commits
 
   $ hg bundle -r 'public()' no-output.hg
   abort: no commits to bundle
   [255]
 
   $ cd ..
 
 When user merges to the revision existing only in the bundle,
 it should show warning that second parent of the working
 directory does not exist
 
   $ hg init update2bundled
   $ cd update2bundled
   $ cat <<EOF >> .hg/hgrc
   > [extensions]
   > strip =
   > EOF
   $ echo "aaa" >> a
   $ hg commit -A -m 0
   adding a
   $ echo "bbb" >> b
   $ hg commit -A -m 1
   adding b
   $ echo "ccc" >> c
   $ hg commit -A -m 2
   adding c
   $ hg update -r 1
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo "ddd" >> d
   $ hg commit -A -m 3
   adding d
   created new head
   $ hg update -r 2
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg log -G
   o  changeset:   3:8bd3e1f196af
   |  tag:         tip
   |  parent:      1:a01eca7af26d
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     3
   |
   | @  changeset:   2:4652c276ac4f
   |/   user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     2
   |
   o  changeset:   1:a01eca7af26d
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     1
   |
   o  changeset:   0:4fe08cd4693e
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     0
   
 
 #if repobundlerepo
   $ hg bundle --base 1 -r 3 ../update2bundled.hg
   1 changesets found
   $ hg strip -r 3
   saved backup bundle to $TESTTMP/update2bundled/.hg/strip-backup/8bd3e1f196af-017e56d8-backup.hg
   $ hg merge -R ../update2bundled.hg -r 3
   setting parent to node 8bd3e1f196af289b2b121be08031e76d7ae92098 that only exists in the bundle
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
 
 When user updates to the revision existing only in the bundle,
 it should show warning
 
   $ hg update -R ../update2bundled.hg --clean -r 3
   setting parent to node 8bd3e1f196af289b2b121be08031e76d7ae92098 that only exists in the bundle
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
 
 When user updates to the revision existing in the local repository
 the warning shouldn't be emitted
 
   $ hg update -R ../update2bundled.hg -r 0
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
 #endif
 
 Test the option that create slim bundle
 
   $ hg bundle -a --config devel.bundle.delta=p1 ./slim.hg
   3 changesets found
 
 Test the option that create and no-delta's bundle
   $ hg bundle -a --config devel.bundle.delta=full ./full.hg
   3 changesets found

tests/test-bundle2-multiple-changegroups.t

@@ -1,418 +1,460 b''
 Create an extension to test bundle2 with multiple changegroups
 
   $ cat > bundle2.py <<EOF
   > """
   > """
   > from mercurial import changegroup, discovery, exchange
   > 
   > def _getbundlechangegrouppart(bundler, repo, source, bundlecaps=None,
   >                               b2caps=None, heads=None, common=None,
   >                               **kwargs):
   >     # Create two changegroups given the common changesets and heads for the
   >     # changegroup part we are being requested. Use the parent of each head
   >     # in 'heads' as intermediate heads for the first changegroup.
   >     intermediates = [repo[r].p1().node() for r in heads]
   >     outgoing = discovery.outgoing(repo, common, intermediates)
   >     cg = changegroup.makechangegroup(repo, outgoing, b'01',
   >                                      source, bundlecaps=bundlecaps)
   >     bundler.newpart(b'output', data=b'changegroup1')
   >     bundler.newpart(b'changegroup', data=cg.getchunks())
   >     outgoing = discovery.outgoing(repo, common + intermediates, heads)
   >     cg = changegroup.makechangegroup(repo, outgoing, b'01',
   >                                      source, bundlecaps=bundlecaps)
   >     bundler.newpart(b'output', data=b'changegroup2')
   >     bundler.newpart(b'changegroup', data=cg.getchunks())
   > 
   > def _pull(repo, *args, **kwargs):
   >   pullop = _orig_pull(repo, *args, **kwargs)
   >   repo.ui.write(b'pullop.cgresult is %d\n' % pullop.cgresult)
   >   return pullop
   > 
   > _orig_pull = exchange.pull
   > exchange.pull = _pull
   > exchange.getbundle2partsmapping[b'changegroup'] = _getbundlechangegrouppart
   > EOF
 
   $ cat >> $HGRCPATH << EOF
   > [ui]
   > logtemplate={rev}:{node|short} {phase} {author} {bookmarks} {desc|firstline}
   > EOF
 
 Start with a simple repository with a single commit
 
   $ hg init repo
   $ cd repo
   $ cat > .hg/hgrc << EOF
   > [extensions]
   > bundle2=$TESTTMP/bundle2.py
   > EOF
 
   $ echo A > A
   $ hg commit -A -m A -q
   $ cd ..
 
 Clone
 
   $ hg clone -q repo clone
 
 Add two linear commits
 
   $ cd repo
   $ echo B > B
   $ hg commit -A -m B -q
   $ echo C > C
   $ hg commit -A -m C -q
 
   $ cd ../clone
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > pretxnchangegroup = sh -c "printenv.py --line pretxnchangegroup"
   > changegroup = sh -c "printenv.py --line changegroup"
   > incoming = sh -c "printenv.py --line incoming"
   > EOF
 
 Pull the new commits in the clone
 
   $ hg pull
   pulling from $TESTTMP/repo
   searching for changes
   remote: changegroup1
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   pretxnchangegroup hook: HG_HOOKNAME=pretxnchangegroup
   HG_HOOKTYPE=pretxnchangegroup
   HG_NODE=27547f69f25460a52fff66ad004e58da7ad3fb56
   HG_NODE_LAST=27547f69f25460a52fff66ad004e58da7ad3fb56
   HG_PENDING=$TESTTMP/clone
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   remote: changegroup2
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   pretxnchangegroup hook: HG_HOOKNAME=pretxnchangegroup
   HG_HOOKTYPE=pretxnchangegroup
   HG_NODE=f838bfaca5c7226600ebcfd84f3c3c13a28d3757
   HG_NODE_LAST=f838bfaca5c7226600ebcfd84f3c3c13a28d3757
   HG_PENDING=$TESTTMP/clone
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   new changesets 27547f69f254:f838bfaca5c7
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=27547f69f25460a52fff66ad004e58da7ad3fb56
   HG_NODE_LAST=27547f69f25460a52fff66ad004e58da7ad3fb56
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=27547f69f25460a52fff66ad004e58da7ad3fb56
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=f838bfaca5c7226600ebcfd84f3c3c13a28d3757
   HG_NODE_LAST=f838bfaca5c7226600ebcfd84f3c3c13a28d3757
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=f838bfaca5c7226600ebcfd84f3c3c13a28d3757
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   pullop.cgresult is 1
   (run 'hg update' to get a working copy)
   $ hg update
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg log -G
   @  2:f838bfaca5c7 public test  C
   |
   o  1:27547f69f254 public test  B
   |
   o  0:4a2df7238c3b public test  A
   
 Add more changesets with multiple heads to the original repository
 
   $ cd ../repo
   $ echo D > D
   $ hg commit -A -m D -q
   $ hg up -r 1
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ echo E > E
   $ hg commit -A -m E -q
   $ echo F > F
   $ hg commit -A -m F -q
   $ hg up -r 1
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ echo G > G
   $ hg commit -A -m G -q
   $ hg up -r 3
   2 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo H > H
   $ hg commit -A -m H -q
   $ hg log -G
   @  7:5cd59d311f65 draft test  H
   |
   | o  6:1d14c3ce6ac0 draft test  G
   | |
   | | o  5:7f219660301f draft test  F
   | | |
   | | o  4:8a5212ebc852 draft test  E
   | |/
   o |  3:b3325c91a4d9 draft test  D
   | |
   o |  2:f838bfaca5c7 draft test  C
   |/
   o  1:27547f69f254 draft test  B
   |
   o  0:4a2df7238c3b draft test  A
   
 New heads are reported during transfer and properly accounted for in
 pullop.cgresult
 
   $ cd ../clone
   $ hg pull
   pulling from $TESTTMP/repo
   searching for changes
   remote: changegroup1
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files (+1 heads)
   pretxnchangegroup hook: HG_HOOKNAME=pretxnchangegroup
   HG_HOOKTYPE=pretxnchangegroup
   HG_NODE=b3325c91a4d916bcc4cdc83ea3fe4ece46a42f6e
   HG_NODE_LAST=8a5212ebc8527f9fb821601504794e3eb11a1ed3
   HG_PENDING=$TESTTMP/clone
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   remote: changegroup2
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 3 changes to 3 files (+1 heads)
   pretxnchangegroup hook: HG_HOOKNAME=pretxnchangegroup
   HG_HOOKTYPE=pretxnchangegroup
   HG_NODE=7f219660301fe4c8a116f714df5e769695cc2b46
   HG_NODE_LAST=5cd59d311f6508b8e0ed28a266756c859419c9f1
   HG_PENDING=$TESTTMP/clone
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   new changesets b3325c91a4d9:5cd59d311f65
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=b3325c91a4d916bcc4cdc83ea3fe4ece46a42f6e
   HG_NODE_LAST=8a5212ebc8527f9fb821601504794e3eb11a1ed3
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=b3325c91a4d916bcc4cdc83ea3fe4ece46a42f6e
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=8a5212ebc8527f9fb821601504794e3eb11a1ed3
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=7f219660301fe4c8a116f714df5e769695cc2b46
   HG_NODE_LAST=5cd59d311f6508b8e0ed28a266756c859419c9f1
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=7f219660301fe4c8a116f714df5e769695cc2b46
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=1d14c3ce6ac0582d2809220d33e8cd7a696e0156
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=5cd59d311f6508b8e0ed28a266756c859419c9f1
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   pullop.cgresult is 3
   (run 'hg heads' to see heads, 'hg merge' to merge)
   $ hg log -G
   o  7:5cd59d311f65 public test  H
   |
   | o  6:1d14c3ce6ac0 public test  G
   | |
   | | o  5:7f219660301f public test  F
   | | |
   | | o  4:8a5212ebc852 public test  E
   | |/
   o |  3:b3325c91a4d9 public test  D
   | |
   @ |  2:f838bfaca5c7 public test  C
   |/
   o  1:27547f69f254 public test  B
   |
   o  0:4a2df7238c3b public test  A
   
 Removing a head from the original repository by merging it
 
   $ cd ../repo
   $ hg merge -r 6 -q
   $ hg commit -m Merge
   $ echo I > I
   $ hg commit -A -m H -q
   $ hg log -G
   @  9:9d18e5bd9ab0 draft test  H
   |
   o    8:71bd7b46de72 draft test  Merge
   |\
   | o  7:5cd59d311f65 draft test  H
   | |
   o |  6:1d14c3ce6ac0 draft test  G
   | |
   | | o  5:7f219660301f draft test  F
   | | |
   +---o  4:8a5212ebc852 draft test  E
   | |
   | o  3:b3325c91a4d9 draft test  D
   | |
   | o  2:f838bfaca5c7 draft test  C
   |/
   o  1:27547f69f254 draft test  B
   |
   o  0:4a2df7238c3b draft test  A
   
 Removed heads are reported during transfer and properly accounted for in
 pullop.cgresult
 
   $ cd ../clone
   $ hg pull
   pulling from $TESTTMP/repo
   searching for changes
   remote: changegroup1
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 0 changes to 0 files (-1 heads)
   pretxnchangegroup hook: HG_HOOKNAME=pretxnchangegroup
   HG_HOOKTYPE=pretxnchangegroup
   HG_NODE=71bd7b46de72e69a32455bf88d04757d542e6cf4
   HG_NODE_LAST=71bd7b46de72e69a32455bf88d04757d542e6cf4
   HG_PENDING=$TESTTMP/clone
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   remote: changegroup2
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   pretxnchangegroup hook: HG_HOOKNAME=pretxnchangegroup
   HG_HOOKTYPE=pretxnchangegroup
   HG_NODE=9d18e5bd9ab09337802595d49f1dad0c98df4d84
   HG_NODE_LAST=9d18e5bd9ab09337802595d49f1dad0c98df4d84
   HG_PENDING=$TESTTMP/clone
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   new changesets 71bd7b46de72:9d18e5bd9ab0
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=71bd7b46de72e69a32455bf88d04757d542e6cf4
   HG_NODE_LAST=71bd7b46de72e69a32455bf88d04757d542e6cf4
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=71bd7b46de72e69a32455bf88d04757d542e6cf4
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=9d18e5bd9ab09337802595d49f1dad0c98df4d84
   HG_NODE_LAST=9d18e5bd9ab09337802595d49f1dad0c98df4d84
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=9d18e5bd9ab09337802595d49f1dad0c98df4d84
   HG_PHASES_MOVED=1
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/repo (glob)
   HG_URL=file:$TESTTMP/repo
   
   pullop.cgresult is -2
   (run 'hg update' to get a working copy)
   $ hg log -G
   o  9:9d18e5bd9ab0 public test  H
   |
   o    8:71bd7b46de72 public test  Merge
   |\
   | o  7:5cd59d311f65 public test  H
   | |
   o |  6:1d14c3ce6ac0 public test  G
   | |
   | | o  5:7f219660301f public test  F
   | | |
   +---o  4:8a5212ebc852 public test  E
   | |
   | o  3:b3325c91a4d9 public test  D
   | |
   | @  2:f838bfaca5c7 public test  C
   |/
   o  1:27547f69f254 public test  B
   |
   o  0:4a2df7238c3b public test  A
   

tests/test-hook.t

@@ -1,1352 +1,1368 b''
 commit hooks can see env vars
 (and post-transaction one are run unlocked)
 
 
   $ cat > $TESTTMP/txnabort.checkargs.py <<EOF
   > from mercurial import pycompat
   > def showargs(ui, repo, hooktype, **kwargs):
   >     kwargs = pycompat.byteskwargs(kwargs)
   >     ui.write(b'%s Python hook: %s\n' % (hooktype,
   >                                         b','.join(sorted(kwargs))))
   > EOF
 
   $ hg init a
   $ cd a
   $ cat > .hg/hgrc <<EOF
   > [hooks]
   > commit = sh -c "HG_LOCAL= HG_TAG= printenv.py --line commit"
   > commit.b = sh -c "HG_LOCAL= HG_TAG= printenv.py --line commit.b"
   > precommit = sh -c  "HG_LOCAL= HG_NODE= HG_TAG= printenv.py --line precommit"
   > pretxncommit = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxncommit"
   > pretxncommit.tip = hg -q tip
   > pre-identify = sh -c "printenv.py --line pre-identify 1"
   > pre-cat = sh -c "printenv.py --line pre-cat"
   > post-cat = sh -c "printenv.py --line post-cat"
   > pretxnopen = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxnopen"
   > pretxnclose = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxnclose"
   > txnclose = sh -c "HG_LOCAL= HG_TAG= printenv.py --line txnclose"
   > txnabort.0 = python:$TESTTMP/txnabort.checkargs.py:showargs
   > txnabort.1 = sh -c "HG_LOCAL= HG_TAG= printenv.py --line txnabort"
   > txnclose.checklock = sh -c "hg debuglock > /dev/null"
   > EOF
   $ echo a > a
   $ hg add a
   $ hg commit -m a
   precommit hook: HG_HOOKNAME=precommit
   HG_HOOKTYPE=precommit
   HG_PARENT1=0000000000000000000000000000000000000000
   
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   pretxncommit hook: HG_HOOKNAME=pretxncommit
   HG_HOOKTYPE=pretxncommit
   HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   HG_PARENT1=0000000000000000000000000000000000000000
   HG_PENDING=$TESTTMP/a
   
   0:cb9a9f314b8b
   pretxnclose hook: HG_HOOKNAME=pretxnclose
   HG_HOOKTYPE=pretxnclose
   HG_PENDING=$TESTTMP/a
   HG_PHASES_MOVED=1
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   txnclose hook: HG_HOOKNAME=txnclose
   HG_HOOKTYPE=txnclose
   HG_PHASES_MOVED=1
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   commit hook: HG_HOOKNAME=commit
   HG_HOOKTYPE=commit
   HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   HG_PARENT1=0000000000000000000000000000000000000000
   
   commit.b hook: HG_HOOKNAME=commit.b
   HG_HOOKTYPE=commit
   HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   HG_PARENT1=0000000000000000000000000000000000000000
   
 
   $ hg clone . ../b
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd ../b
 
 changegroup hooks can see env vars
 
   $ cat > .hg/hgrc <<EOF
   > [hooks]
   > prechangegroup = sh -c "printenv.py --line prechangegroup"
   > changegroup = sh -c "printenv.py --line changegroup"
   > incoming = sh -c "printenv.py --line incoming"
   > EOF
 
 pretxncommit and commit hooks can see both parents of merge
 
   $ cd ../a
   $ echo b >> a
   $ hg commit -m a1 -d "1 0"
   precommit hook: HG_HOOKNAME=precommit
   HG_HOOKTYPE=precommit
   HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   pretxncommit hook: HG_HOOKNAME=pretxncommit
   HG_HOOKTYPE=pretxncommit
   HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd
   HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   HG_PENDING=$TESTTMP/a
   
   1:ab228980c14d
   pretxnclose hook: HG_HOOKNAME=pretxnclose
   HG_HOOKTYPE=pretxnclose
   HG_PENDING=$TESTTMP/a
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   txnclose hook: HG_HOOKNAME=txnclose
   HG_HOOKTYPE=txnclose
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   commit hook: HG_HOOKNAME=commit
   HG_HOOKTYPE=commit
   HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd
   HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   
   commit.b hook: HG_HOOKNAME=commit.b
   HG_HOOKTYPE=commit
   HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd
   HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   
   $ hg update -C 0
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo b > b
   $ hg add b
   $ hg commit -m b -d '1 0'
   precommit hook: HG_HOOKNAME=precommit
   HG_HOOKTYPE=precommit
   HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   pretxncommit hook: HG_HOOKNAME=pretxncommit
   HG_HOOKTYPE=pretxncommit
   HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2
   HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   HG_PENDING=$TESTTMP/a
   
   2:ee9deb46ab31
   pretxnclose hook: HG_HOOKNAME=pretxnclose
   HG_HOOKTYPE=pretxnclose
   HG_PENDING=$TESTTMP/a
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   created new head
   txnclose hook: HG_HOOKNAME=txnclose
   HG_HOOKTYPE=txnclose
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   commit hook: HG_HOOKNAME=commit
   HG_HOOKTYPE=commit
   HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2
   HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   
   commit.b hook: HG_HOOKNAME=commit.b
   HG_HOOKTYPE=commit
   HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2
   HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b
   
   $ hg merge 1
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg commit -m merge -d '2 0'
   precommit hook: HG_HOOKNAME=precommit
   HG_HOOKTYPE=precommit
   HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2
   HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd
   
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   pretxncommit hook: HG_HOOKNAME=pretxncommit
   HG_HOOKTYPE=pretxncommit
   HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2
   HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2
   HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd
   HG_PENDING=$TESTTMP/a
   
   3:07f3376c1e65
   pretxnclose hook: HG_HOOKNAME=pretxnclose
   HG_HOOKTYPE=pretxnclose
   HG_PENDING=$TESTTMP/a
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   txnclose hook: HG_HOOKNAME=txnclose
   HG_HOOKTYPE=txnclose
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   commit hook: HG_HOOKNAME=commit
   HG_HOOKTYPE=commit
   HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2
   HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2
   HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd
   
   commit.b hook: HG_HOOKNAME=commit.b
   HG_HOOKTYPE=commit
   HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2
   HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2
   HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd
   
 
 test generic hooks
 
   $ hg id
   pre-identify hook: HG_ARGS=id
   HG_HOOKNAME=pre-identify
   HG_HOOKTYPE=pre-identify
   HG_OPTS={'bookmarks': None, 'branch': None, 'id': None, 'insecure': None, 'num': None, 'remotecmd': '', 'rev': '', 'ssh': '', 'tags': None, 'template': ''}
   HG_PATS=[]
   
   abort: pre-identify hook exited with status 1
   [255]
   $ hg cat b
   pre-cat hook: HG_ARGS=cat b
   HG_HOOKNAME=pre-cat
   HG_HOOKTYPE=pre-cat
   HG_OPTS={'decode': None, 'exclude': [], 'include': [], 'output': '', 'rev': '', 'template': ''}
   HG_PATS=['b']
   
   b
   post-cat hook: HG_ARGS=cat b
   HG_HOOKNAME=post-cat
   HG_HOOKTYPE=post-cat
   HG_OPTS={'decode': None, 'exclude': [], 'include': [], 'output': '', 'rev': '', 'template': ''}
   HG_PATS=['b']
   HG_RESULT=0
   
 
   $ cd ../b
   $ hg pull ../a
   pulling from ../a
   searching for changes
   prechangegroup hook: HG_HOOKNAME=prechangegroup
   HG_HOOKTYPE=prechangegroup
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/a (glob)
   HG_URL=file:$TESTTMP/a
   
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 2 changes to 2 files
   new changesets ab228980c14d:07f3376c1e65
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd
   HG_NODE_LAST=07f3376c1e655977439df2a814e3cc14b27abac2
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/a (glob)
   HG_URL=file:$TESTTMP/a
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/a (glob)
   HG_URL=file:$TESTTMP/a
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/a (glob)
   HG_URL=file:$TESTTMP/a
   
   incoming hook: HG_HOOKNAME=incoming
   HG_HOOKTYPE=incoming
   HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/a (glob)
   HG_URL=file:$TESTTMP/a
   
   (run 'hg update' to get a working copy)
 
 tag hooks can see env vars
 
   $ cd ../a
   $ cat >> .hg/hgrc <<EOF
   > pretag = sh -c "printenv.py --line pretag"
   > tag = sh -c "HG_PARENT1= HG_PARENT2= printenv.py --line tag"
   > EOF
   $ hg tag -d '3 0' a
   pretag hook: HG_HOOKNAME=pretag
   HG_HOOKTYPE=pretag
   HG_LOCAL=0
   HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2
   HG_TAG=a
   
   precommit hook: HG_HOOKNAME=precommit
   HG_HOOKTYPE=precommit
   HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2
   
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   pretxncommit hook: HG_HOOKNAME=pretxncommit
   HG_HOOKTYPE=pretxncommit
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2
   HG_PENDING=$TESTTMP/a
   
   4:539e4b31b6dc
   pretxnclose hook: HG_HOOKNAME=pretxnclose
   HG_HOOKTYPE=pretxnclose
   HG_PENDING=$TESTTMP/a
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   tag hook: HG_HOOKNAME=tag
   HG_HOOKTYPE=tag
   HG_LOCAL=0
   HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2
   HG_TAG=a
   
   txnclose hook: HG_HOOKNAME=txnclose
   HG_HOOKTYPE=txnclose
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   commit hook: HG_HOOKNAME=commit
   HG_HOOKTYPE=commit
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2
   
   commit.b hook: HG_HOOKNAME=commit.b
   HG_HOOKTYPE=commit
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2
   
   $ hg tag -l la
   pretag hook: HG_HOOKNAME=pretag
   HG_HOOKTYPE=pretag
   HG_LOCAL=1
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_TAG=la
   
   tag hook: HG_HOOKNAME=tag
   HG_HOOKTYPE=tag
   HG_LOCAL=1
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_TAG=la
   
 
 pretag hook can forbid tagging
 
   $ cat >> .hg/hgrc <<EOF
   > pretag.forbid = sh -c "printenv.py --line pretag.forbid 1"
   > EOF
   $ hg tag -d '4 0' fa
   pretag hook: HG_HOOKNAME=pretag
   HG_HOOKTYPE=pretag
   HG_LOCAL=0
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_TAG=fa
   
   pretag.forbid hook: HG_HOOKNAME=pretag.forbid
   HG_HOOKTYPE=pretag
   HG_LOCAL=0
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_TAG=fa
   
   abort: pretag.forbid hook exited with status 1
   [255]
   $ hg tag -l fla
   pretag hook: HG_HOOKNAME=pretag
   HG_HOOKTYPE=pretag
   HG_LOCAL=1
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_TAG=fla
   
   pretag.forbid hook: HG_HOOKNAME=pretag.forbid
   HG_HOOKTYPE=pretag
   HG_LOCAL=1
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_TAG=fla
   
   abort: pretag.forbid hook exited with status 1
   [255]
 
 pretxncommit hook can see changeset, can roll back txn, changeset no
 more there after
 
   $ cat >> .hg/hgrc <<EOF
   > pretxncommit.forbid0 = sh -c "hg tip -q"
   > pretxncommit.forbid1 = sh -c "printenv.py --line pretxncommit.forbid 1"
   > EOF
   $ echo z > z
   $ hg add z
   $ hg -q tip
   4:539e4b31b6dc
   $ hg commit -m 'fail' -d '4 0'
   precommit hook: HG_HOOKNAME=precommit
   HG_HOOKTYPE=precommit
   HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   pretxncommit hook: HG_HOOKNAME=pretxncommit
   HG_HOOKTYPE=pretxncommit
   HG_NODE=6f611f8018c10e827fee6bd2bc807f937e761567
   HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_PENDING=$TESTTMP/a
   
   5:6f611f8018c1
   5:6f611f8018c1
   pretxncommit.forbid hook: HG_HOOKNAME=pretxncommit.forbid1
   HG_HOOKTYPE=pretxncommit
   HG_NODE=6f611f8018c10e827fee6bd2bc807f937e761567
   HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_PENDING=$TESTTMP/a
   
   transaction abort!
   txnabort Python hook: txnid,txnname
   txnabort hook: HG_HOOKNAME=txnabort.1
   HG_HOOKTYPE=txnabort
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=commit
   
   rollback completed
   abort: pretxncommit.forbid1 hook exited with status 1
   [255]
   $ hg -q tip
   4:539e4b31b6dc
 
 (Check that no 'changelog.i.a' file were left behind)
 
   $ ls -1 .hg/store/
   00changelog.i
   00manifest.i
   data
   fncache (repofncache !)
   journal.phaseroots
   phaseroots
   undo
   undo.backup.fncache (repofncache !)
   undo.backupfiles
   undo.phaseroots
 
 
 precommit hook can prevent commit
 
   $ cat >> .hg/hgrc <<EOF
   > precommit.forbid = sh -c "printenv.py --line precommit.forbid 1"
   > EOF
   $ hg commit -m 'fail' -d '4 0'
   precommit hook: HG_HOOKNAME=precommit
   HG_HOOKTYPE=precommit
   HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   
   precommit.forbid hook: HG_HOOKNAME=precommit.forbid
   HG_HOOKTYPE=precommit
   HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   
   abort: precommit.forbid hook exited with status 1
   [255]
   $ hg -q tip
   4:539e4b31b6dc
 
 preupdate hook can prevent update
 
   $ cat >> .hg/hgrc <<EOF
   > preupdate = sh -c "printenv.py --line preupdate"
   > EOF
   $ hg update 1
   preupdate hook: HG_HOOKNAME=preupdate
   HG_HOOKTYPE=preupdate
   HG_PARENT1=ab228980c14d
   
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
 
 update hook
 
   $ cat >> .hg/hgrc <<EOF
   > update = sh -c "printenv.py --line update"
   > EOF
   $ hg update
   preupdate hook: HG_HOOKNAME=preupdate
   HG_HOOKTYPE=preupdate
   HG_PARENT1=539e4b31b6dc
   
   update hook: HG_ERROR=0
   HG_HOOKNAME=update
   HG_HOOKTYPE=update
   HG_PARENT1=539e4b31b6dc
   
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 pushkey hook
 
   $ cat >> .hg/hgrc <<EOF
   > pushkey = sh -c "printenv.py --line pushkey"
   > EOF
   $ cd ../b
   $ hg bookmark -r null foo
   $ hg push -B foo ../a
   pushing to ../a
   searching for changes
   no changes found
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=push
   
   pretxnclose hook: HG_BOOKMARK_MOVED=1
   HG_BUNDLE2=1
   HG_HOOKNAME=pretxnclose
   HG_HOOKTYPE=pretxnclose
   HG_PENDING=$TESTTMP/a
   HG_SOURCE=push
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=push
   HG_URL=file:$TESTTMP/a
   
   pushkey hook: HG_BUNDLE2=1
   HG_HOOKNAME=pushkey
   HG_HOOKTYPE=pushkey
   HG_KEY=foo
   HG_NAMESPACE=bookmarks
   HG_NEW=0000000000000000000000000000000000000000
   HG_PUSHKEYCOMPAT=1
   HG_SOURCE=push
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=push
   HG_URL=file:$TESTTMP/a
   
   txnclose hook: HG_BOOKMARK_MOVED=1
   HG_BUNDLE2=1
   HG_HOOKNAME=txnclose
   HG_HOOKTYPE=txnclose
   HG_SOURCE=push
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=push
   HG_URL=file:$TESTTMP/a
   
   exporting bookmark foo
   [1]
   $ cd ../a
 
 listkeys hook
 
   $ cat >> .hg/hgrc <<EOF
   > listkeys = sh -c "printenv.py --line listkeys"
   > EOF
   $ hg bookmark -r null bar
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=bookmark
   
   pretxnclose hook: HG_BOOKMARK_MOVED=1
   HG_HOOKNAME=pretxnclose
   HG_HOOKTYPE=pretxnclose
   HG_PENDING=$TESTTMP/a
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=bookmark
   
   txnclose hook: HG_BOOKMARK_MOVED=1
   HG_HOOKNAME=txnclose
   HG_HOOKTYPE=txnclose
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=bookmark
   
   $ cd ../b
   $ hg pull -B bar ../a
   pulling from ../a
   listkeys hook: HG_HOOKNAME=listkeys
   HG_HOOKTYPE=listkeys
   HG_NAMESPACE=bookmarks
   HG_VALUES={'bar': '0000000000000000000000000000000000000000', 'foo': '0000000000000000000000000000000000000000'}
   
   no changes found
   adding remote bookmark bar
   $ cd ../a
 
 test that prepushkey can prevent incoming keys
 
   $ cat >> .hg/hgrc <<EOF
   > prepushkey = sh -c "printenv.py --line prepushkey.forbid 1"
   > EOF
   $ cd ../b
   $ hg bookmark -r null baz
   $ hg push -B baz ../a
   pushing to ../a
   searching for changes
   listkeys hook: HG_HOOKNAME=listkeys
   HG_HOOKTYPE=listkeys
   HG_NAMESPACE=phases
   HG_VALUES={'cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b': '1', 'publishing': 'True'}
   
   listkeys hook: HG_HOOKNAME=listkeys
   HG_HOOKTYPE=listkeys
   HG_NAMESPACE=bookmarks
   HG_VALUES={'bar': '0000000000000000000000000000000000000000', 'foo': '0000000000000000000000000000000000000000'}
   
   no changes found
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=push
   
   prepushkey.forbid hook: HG_BUNDLE2=1
   HG_HOOKNAME=prepushkey
   HG_HOOKTYPE=prepushkey
   HG_KEY=baz
   HG_NAMESPACE=bookmarks
   HG_NEW=0000000000000000000000000000000000000000
   HG_PUSHKEYCOMPAT=1
   HG_SOURCE=push
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=push
   HG_URL=file:$TESTTMP/a
   
   abort: prepushkey hook exited with status 1
   [255]
   $ cd ../a
 
 test that prelistkeys can prevent listing keys
 
   $ cat >> .hg/hgrc <<EOF
   > prelistkeys = sh -c "printenv.py --line prelistkeys.forbid 1"
   > EOF
   $ hg bookmark -r null quux
   pretxnopen hook: HG_HOOKNAME=pretxnopen
   HG_HOOKTYPE=pretxnopen
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=bookmark
   
   pretxnclose hook: HG_BOOKMARK_MOVED=1
   HG_HOOKNAME=pretxnclose
   HG_HOOKTYPE=pretxnclose
   HG_PENDING=$TESTTMP/a
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=bookmark
   
   txnclose hook: HG_BOOKMARK_MOVED=1
   HG_HOOKNAME=txnclose
   HG_HOOKTYPE=txnclose
   HG_TXNID=TXN:$ID$
   HG_TXNNAME=bookmark
   
   $ cd ../b
   $ hg pull -B quux ../a
   pulling from ../a
   prelistkeys.forbid hook: HG_HOOKNAME=prelistkeys
   HG_HOOKTYPE=prelistkeys
   HG_NAMESPACE=bookmarks
   
   abort: prelistkeys hook exited with status 1
   [255]
   $ cd ../a
   $ rm .hg/hgrc
 
 prechangegroup hook can prevent incoming changes
 
   $ cd ../b
   $ hg -q tip
   3:07f3376c1e65
   $ cat > .hg/hgrc <<EOF
   > [hooks]
   > prechangegroup.forbid = sh -c "printenv.py --line prechangegroup.forbid 1"
   > EOF
   $ hg pull ../a
   pulling from ../a
   searching for changes
   prechangegroup.forbid hook: HG_HOOKNAME=prechangegroup.forbid
   HG_HOOKTYPE=prechangegroup
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/a (glob)
   HG_URL=file:$TESTTMP/a
   
   abort: prechangegroup.forbid hook exited with status 1
   [255]
 
 pretxnchangegroup hook can see incoming changes, can roll back txn,
 incoming changes no longer there after
 
   $ cat > .hg/hgrc <<EOF
   > [hooks]
   > pretxnchangegroup.forbid0 = hg tip -q
   > pretxnchangegroup.forbid1 = sh -c "printenv.py --line pretxnchangegroup.forbid 1"
   > EOF
   $ hg pull ../a
   pulling from ../a
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   4:539e4b31b6dc
   pretxnchangegroup.forbid hook: HG_HOOKNAME=pretxnchangegroup.forbid1
   HG_HOOKTYPE=pretxnchangegroup
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_NODE_LAST=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_PENDING=$TESTTMP/b
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  file:/*/$TESTTMP/a (glob)
   HG_URL=file:$TESTTMP/a
   
   transaction abort!
   rollback completed
   abort: pretxnchangegroup.forbid1 hook exited with status 1
   [255]
   $ hg -q tip
   3:07f3376c1e65
 
 outgoing hooks can see env vars
 
   $ rm .hg/hgrc
   $ cat > ../a/.hg/hgrc <<EOF
   > [hooks]
   > preoutgoing = sh -c "printenv.py --line preoutgoing"
   > outgoing = sh -c "printenv.py --line outgoing"
   > EOF
   $ hg pull ../a
   pulling from ../a
   searching for changes
   preoutgoing hook: HG_HOOKNAME=preoutgoing
   HG_HOOKTYPE=preoutgoing
   HG_SOURCE=pull
   
   outgoing hook: HG_HOOKNAME=outgoing
   HG_HOOKTYPE=outgoing
   HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
   HG_SOURCE=pull
   
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   adding remote bookmark quux
   new changesets 539e4b31b6dc
   (run 'hg update' to get a working copy)
   $ hg rollback
   repository tip rolled back to revision 3 (undo pull)
 
 preoutgoing hook can prevent outgoing changes
 
   $ cat >> ../a/.hg/hgrc <<EOF
   > preoutgoing.forbid = sh -c "printenv.py --line preoutgoing.forbid 1"
   > EOF
   $ hg pull ../a
   pulling from ../a
   searching for changes
   preoutgoing hook: HG_HOOKNAME=preoutgoing
   HG_HOOKTYPE=preoutgoing
   HG_SOURCE=pull
   
   preoutgoing.forbid hook: HG_HOOKNAME=preoutgoing.forbid
   HG_HOOKTYPE=preoutgoing
   HG_SOURCE=pull
   
   abort: preoutgoing.forbid hook exited with status 1
   [255]
 
 outgoing hooks work for local clones
 
   $ cd ..
   $ cat > a/.hg/hgrc <<EOF
   > [hooks]
   > preoutgoing = sh -c "printenv.py --line preoutgoing"
   > outgoing = sh -c "printenv.py --line outgoing"
   > EOF
   $ hg clone a c
   preoutgoing hook: HG_HOOKNAME=preoutgoing
   HG_HOOKTYPE=preoutgoing
   HG_SOURCE=clone
   
   outgoing hook: HG_HOOKNAME=outgoing
   HG_HOOKTYPE=outgoing
   HG_NODE=0000000000000000000000000000000000000000
   HG_SOURCE=clone
   
   updating to branch default
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ rm -rf c
 
 preoutgoing hook can prevent outgoing changes for local clones
 
   $ cat >> a/.hg/hgrc <<EOF
   > preoutgoing.forbid = sh -c "printenv.py --line preoutgoing.forbid 1"
   > EOF
   $ hg clone a zzz
   preoutgoing hook: HG_HOOKNAME=preoutgoing
   HG_HOOKTYPE=preoutgoing
   HG_SOURCE=clone
   
   preoutgoing.forbid hook: HG_HOOKNAME=preoutgoing.forbid
   HG_HOOKTYPE=preoutgoing
   HG_SOURCE=clone
   
   abort: preoutgoing.forbid hook exited with status 1
   [255]
 
   $ cd "$TESTTMP/b"
 
   $ cat > hooktests.py <<EOF
   > from __future__ import print_function
   > from mercurial import (
   >     error,
   >     pycompat,
   > )
   > 
   > uncallable = 0
   > 
   > def printargs(ui, args):
   >     a = list(pycompat.byteskwargs(args).items())
   >     a.sort()
   >     ui.write(b'hook args:\n')
   >     for k, v in a:
   >        ui.write(b'  %s %s\n' % (k, v))
   > 
   > def passhook(ui, repo, **args):
   >     printargs(ui, args)
   > 
   > def failhook(ui, repo, **args):
   >     printargs(ui, args)
   >     return True
   > 
   > class LocalException(Exception):
   >     pass
   > 
   > def raisehook(**args):
   >     raise LocalException('exception from hook')
   > 
   > def aborthook(**args):
   >     raise error.Abort(b'raise abort from hook')
   > 
   > def brokenhook(**args):
   >     return 1 + {}
   > 
   > def verbosehook(ui, **args):
   >     ui.note(b'verbose output from hook\n')
   > 
   > def printtags(ui, repo, **args):
   >     ui.write(b'[%s]\n' % b', '.join(sorted(repo.tags())))
   > 
   > class container(object):
   >     unreachable = 1
   > EOF
 
   $ cat > syntaxerror.py << NO_CHECK_EOF
   > (foo
   > NO_CHECK_EOF
 
 test python hooks
 
 #if windows
   $ PYTHONPATH="$TESTTMP/b;$PYTHONPATH"
 #else
   $ PYTHONPATH="$TESTTMP/b:$PYTHONPATH"
 #endif
   $ export PYTHONPATH
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.broken = python:hooktests.brokenhook' >> ../a/.hg/hgrc
   $ hg pull ../a 2>&1 | grep 'raised an exception'
   error: preoutgoing.broken hook raised an exception: unsupported operand type(s) for +: 'int' and 'dict'
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.raise = python:hooktests.raisehook' >> ../a/.hg/hgrc
   $ hg pull ../a 2>&1 | grep 'raised an exception'
   error: preoutgoing.raise hook raised an exception: exception from hook
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.abort = python:hooktests.aborthook' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   error: preoutgoing.abort hook failed: raise abort from hook
   abort: raise abort from hook
   [255]
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.fail = python:hooktests.failhook' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   hook args:
     hooktype preoutgoing
     source pull
   abort: preoutgoing.fail hook failed
   [255]
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.uncallable = python:hooktests.uncallable' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   abort: preoutgoing.uncallable hook is invalid: "hooktests.uncallable" is not callable
   [255]
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.nohook = python:hooktests.nohook' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   abort: preoutgoing.nohook hook is invalid: "hooktests.nohook" is not defined
   [255]
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.nomodule = python:nomodule' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   abort: preoutgoing.nomodule hook is invalid: "nomodule" not in a module
   [255]
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.badmodule = python:nomodule.nowhere' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   abort: preoutgoing.badmodule hook is invalid: import of "nomodule" failed
   (run with --traceback for stack trace)
   [255]
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.unreachable = python:hooktests.container.unreachable' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   abort: preoutgoing.unreachable hook is invalid: import of "hooktests.container" failed
   (run with --traceback for stack trace)
   [255]
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.syntaxerror = python:syntaxerror.syntaxerror' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   abort: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed
   (run with --traceback for stack trace)
   [255]
 
 The second egrep is to filter out lines like '    ^', which are slightly
 different between Python 2.6 and Python 2.7.
   $ hg pull ../a --traceback 2>&1 | egrep -v '^( +File|    [_a-zA-Z*(])' | egrep -v '^( )+(\^)?$'
   pulling from ../a
   searching for changes
   exception from first failed import attempt:
   Traceback (most recent call last):
   SyntaxError: * (glob)
   exception from second failed import attempt:
   Traceback (most recent call last):
   ImportError: No module named hgext_syntaxerror
   Traceback (most recent call last):
   HookLoadError: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed
   abort: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed
 
   $ echo '[hooks]' > ../a/.hg/hgrc
   $ echo 'preoutgoing.pass = python:hooktests.passhook' >> ../a/.hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   hook args:
     hooktype preoutgoing
     source pull
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   adding remote bookmark quux
   new changesets 539e4b31b6dc
   (run 'hg update' to get a working copy)
 
 post- python hooks that fail to *run* don't cause an abort
   $ rm ../a/.hg/hgrc
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'post-pull.broken = python:hooktests.brokenhook' >> .hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   no changes found
   error: post-pull.broken hook raised an exception: unsupported operand type(s) for +: 'int' and 'dict'
   (run with --traceback for stack trace)
 
 but post- python hooks that fail to *load* do
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'post-pull.nomodule = python:nomodule' >> .hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   no changes found
   abort: post-pull.nomodule hook is invalid: "nomodule" not in a module
   [255]
 
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'post-pull.badmodule = python:nomodule.nowhere' >> .hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   no changes found
   abort: post-pull.badmodule hook is invalid: import of "nomodule" failed
   (run with --traceback for stack trace)
   [255]
 
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'post-pull.nohook = python:hooktests.nohook' >> .hg/hgrc
   $ hg pull ../a
   pulling from ../a
   searching for changes
   no changes found
   abort: post-pull.nohook hook is invalid: "hooktests.nohook" is not defined
   [255]
 
 make sure --traceback works
 
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'commit.abort = python:hooktests.aborthook' >> .hg/hgrc
 
   $ echo aa > a
   $ hg --traceback commit -d '0 0' -ma 2>&1 | grep '^Traceback'
   Traceback (most recent call last):
 
   $ cd ..
   $ hg init c
   $ cd c
 
   $ cat > hookext.py <<EOF
   > def autohook(ui, **args):
   >     ui.write(b'Automatically installed hook\n')
   > 
   > def reposetup(ui, repo):
   >     repo.ui.setconfig(b"hooks", b"commit.auto", autohook)
   > EOF
   $ echo '[extensions]' >> .hg/hgrc
   $ echo 'hookext = hookext.py' >> .hg/hgrc
 
   $ touch foo
   $ hg add foo
   $ hg ci -d '0 0' -m 'add foo'
   Automatically installed hook
   $ echo >> foo
   $ hg ci --debug -d '0 0' -m 'change foo'
   committing files:
   foo
   committing manifest
   committing changelog
   updating the branch cache
   committed changeset 1:52998019f6252a2b893452765fcb0a47351a5708
   calling hook commit.auto: hgext_hookext.autohook
   Automatically installed hook
 
   $ hg showconfig hooks
   hooks.commit.auto=<function autohook at *> (glob)
 
 test python hook configured with python:[file]:[hook] syntax
 
   $ cd ..
   $ mkdir d
   $ cd d
   $ hg init repo
   $ mkdir hooks
 
   $ cd hooks
   $ cat > testhooks.py <<EOF
   > def testhook(ui, **args):
   >     ui.write(b'hook works\n')
   > EOF
   $ echo '[hooks]' > ../repo/.hg/hgrc
   $ echo "pre-commit.test = python:`pwd`/testhooks.py:testhook" >> ../repo/.hg/hgrc
 
   $ cd ../repo
   $ hg commit -d '0 0'
   hook works
   nothing changed
   [1]
 
   $ echo '[hooks]' > .hg/hgrc
   $ echo "update.ne = python:`pwd`/nonexistent.py:testhook" >> .hg/hgrc
   $ echo "pre-identify.npmd = python:`pwd`/:no_python_module_dir" >> .hg/hgrc
 
   $ hg up null
   loading update.ne hook failed:
   abort: $ENOENT$: '$TESTTMP/d/repo/nonexistent.py'
   [255]
 
   $ hg id
   loading pre-identify.npmd hook failed:
   abort: No module named repo!
   [255]
 
   $ cd ../../b
 
 make sure --traceback works on hook import failure
 
   $ cat > importfail.py <<EOF
   > import somebogusmodule
   > # dereference something in the module to force demandimport to load it
   > somebogusmodule.whatever
   > EOF
 
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'precommit.importfail = python:importfail.whatever' >> .hg/hgrc
 
   $ echo a >> a
   $ hg --traceback commit -ma 2>&1 | egrep -v '^( +File|    [a-zA-Z(])'
   exception from first failed import attempt:
   Traceback (most recent call last):
   ImportError: No module named somebogusmodule
   exception from second failed import attempt:
   Traceback (most recent call last):
   ImportError: No module named hgext_importfail
   Traceback (most recent call last):
   HookLoadError: precommit.importfail hook is invalid: import of "importfail" failed
   abort: precommit.importfail hook is invalid: import of "importfail" failed
 
 Issue1827: Hooks Update & Commit not completely post operation
 
 commit and update hooks should run after command completion.  The largefiles
 use demonstrates a recursive wlock, showing the hook doesn't run until the
 final release (and dirstate flush).
 
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'commit = hg id' >> .hg/hgrc
   $ echo 'update = hg id' >> .hg/hgrc
   $ echo bb > a
   $ hg ci -ma
   223eafe2750c tip
   $ hg up 0 --config extensions.largefiles=
   The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !)
   cb9a9f314b8b
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 make sure --verbose (and --quiet/--debug etc.) are propagated to the local ui
 that is passed to pre/post hooks
 
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'pre-identify = python:hooktests.verbosehook' >> .hg/hgrc
   $ hg id
   cb9a9f314b8b
   $ hg id --verbose
   calling hook pre-identify: hooktests.verbosehook
   verbose output from hook
   cb9a9f314b8b
 
 Ensure hooks can be prioritized
 
   $ echo '[hooks]' > .hg/hgrc
   $ echo 'pre-identify.a = python:hooktests.verbosehook' >> .hg/hgrc
   $ echo 'pre-identify.b = python:hooktests.verbosehook' >> .hg/hgrc
   $ echo 'priority.pre-identify.b = 1' >> .hg/hgrc
   $ echo 'pre-identify.c = python:hooktests.verbosehook' >> .hg/hgrc
   $ hg id --verbose
   calling hook pre-identify.b: hooktests.verbosehook
   verbose output from hook
   calling hook pre-identify.a: hooktests.verbosehook
   verbose output from hook
   calling hook pre-identify.c: hooktests.verbosehook
   verbose output from hook
   cb9a9f314b8b
 
 new tags must be visible in pretxncommit (issue3210)
 
   $ echo 'pretxncommit.printtags = python:hooktests.printtags' >> .hg/hgrc
   $ hg tag -f foo
   [a, foo, tip]
 
 post-init hooks must not crash (issue4983)
 This also creates the `to` repo for the next test block.
 
   $ cd ..
   $ cat << EOF >> hgrc-with-post-init-hook
   > [hooks]
   > post-init = sh -c "printenv.py --line post-init"
   > EOF
   $ HGRCPATH=hgrc-with-post-init-hook hg init to
   post-init hook: HG_ARGS=init to
   HG_HOOKNAME=post-init
   HG_HOOKTYPE=post-init
   HG_OPTS={'insecure': None, 'remotecmd': '', 'ssh': ''}
   HG_PATS=['to']
   HG_RESULT=0
   
 
 new commits must be visible in pretxnchangegroup (issue3428)
 
   $ echo '[hooks]' >> to/.hg/hgrc
   $ echo 'prechangegroup = hg --traceback tip' >> to/.hg/hgrc
   $ echo 'pretxnchangegroup = hg --traceback tip' >> to/.hg/hgrc
   $ echo a >> to/a
   $ hg --cwd to ci -Ama
   adding a
   $ hg clone to from
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo aa >> from/a
   $ hg --cwd from ci -mb
   $ hg --cwd from push
   pushing to $TESTTMP/to
   searching for changes
   changeset:   0:cb9a9f314b8b
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a
   
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   changeset:   1:9836a07b9b9d
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     b
   
 
 pretxnclose hook failure should abort the transaction
 
   $ hg init txnfailure
   $ cd txnfailure
   $ touch a && hg commit -Aqm a
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > pretxnclose.error = exit 1
   > EOF
   $ hg strip -r 0 --config extensions.strip=
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   saved backup bundle to * (glob)
   transaction abort!
   rollback completed
   strip failed, backup bundle stored in * (glob)
   abort: pretxnclose.error hook exited with status 1
   [255]
   $ hg recover
   no interrupted transaction available
   [1]
   $ cd ..
 
 check whether HG_PENDING makes pending changes only in related
 repositories visible to an external hook.
 
 (emulate a transaction running concurrently by copied
 .hg/store/00changelog.i.a in subsequent test)
 
   $ cat > $TESTTMP/savepending.sh <<EOF
   > cp .hg/store/00changelog.i.a  .hg/store/00changelog.i.a.saved
   > exit 1 # to avoid adding new revision for subsequent tests
   > EOF
   $ cd a
   $ hg tip -q
   4:539e4b31b6dc
   $ hg --config hooks.pretxnclose="sh $TESTTMP/savepending.sh" commit -m "invisible"
   transaction abort!
   rollback completed
   abort: pretxnclose hook exited with status 1
   [255]
   $ cp .hg/store/00changelog.i.a.saved .hg/store/00changelog.i.a
 
 (check (in)visibility of new changeset while transaction running in
 repo)
 
   $ cat > $TESTTMP/checkpending.sh <<EOF
   > echo '@a'
   > hg -R "$TESTTMP/a" tip -q
   > echo '@a/nested'
   > hg -R "$TESTTMP/a/nested" tip -q
   > exit 1 # to avoid adding new revision for subsequent tests
   > EOF
   $ hg init nested
   $ cd nested
   $ echo a > a
   $ hg add a
   $ hg --config hooks.pretxnclose="sh $TESTTMP/checkpending.sh" commit -m '#0'
   @a
   4:539e4b31b6dc
   @a/nested
   0:bf5e395ced2c
   transaction abort!
   rollback completed
   abort: pretxnclose hook exited with status 1
   [255]
 
 Hook from untrusted hgrc are reported as failure
 ================================================
 
   $ cat << EOF > $TESTTMP/untrusted.py
   > from mercurial import scmutil, util
   > def uisetup(ui):
   >     class untrustedui(ui.__class__):
   >         def _trusted(self, fp, f):
   >             if util.normpath(fp.name).endswith(b'untrusted/.hg/hgrc'):
   >                 return False
   >             return super(untrustedui, self)._trusted(fp, f)
   >     ui.__class__ = untrustedui
   > EOF
   $ cat << EOF >> $HGRCPATH
   > [extensions]
   > untrusted=$TESTTMP/untrusted.py
   > EOF
   $ hg init untrusted
   $ cd untrusted
 
 Non-blocking hook
 -----------------
 
   $ cat << EOF >> .hg/hgrc
   > [hooks]
   > txnclose.testing=echo txnclose hook called
   > EOF
   $ touch a && hg commit -Aqm a
   warning: untrusted hook txnclose.testing not executed
   $ hg log
   changeset:   0:3903775176ed
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a
   
 
 Non-blocking hook
 -----------------
 
   $ cat << EOF >> .hg/hgrc
   > [hooks]
   > pretxnclose.testing=echo pre-txnclose hook called
   > EOF
   $ touch b && hg commit -Aqm a
   transaction abort!
   rollback completed
   abort: untrusted hook pretxnclose.testing not executed
   (see 'hg help config.trusted')
   [255]
   $ hg log
   changeset:   0:3903775176ed
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a
   

tests/test-http-bundle1.t

@@ -1,408 +1,410 b''
 #require serve
 
 This test is a duplicate of 'test-http.t', feel free to factor out
 parts that are not bundle1/bundle2 specific.
 
   $ cat << EOF >> $HGRCPATH
   > [devel]
   > # This test is dedicated to interaction through old bundle
   > legacy.exchange = bundle1
   > EOF
 
   $ hg init test
   $ cd test
   $ echo foo>foo
   $ mkdir foo.d foo.d/bAr.hg.d foo.d/baR.d.hg
   $ echo foo>foo.d/foo
   $ echo bar>foo.d/bAr.hg.d/BaR
   $ echo bar>foo.d/baR.d.hg/bAR
   $ hg commit -A -m 1
   adding foo
   adding foo.d/bAr.hg.d/BaR
   adding foo.d/baR.d.hg/bAR
   adding foo.d/foo
   $ hg serve -p $HGPORT -d --pid-file=../hg1.pid -E ../error.log
   $ hg serve --config server.uncompressed=False -p $HGPORT1 -d --pid-file=../hg2.pid
 
 Test server address cannot be reused
 
   $ hg serve -p $HGPORT1 2>&1
   abort: cannot start server at 'localhost:$HGPORT1': $EADDRINUSE$
   [255]
 
   $ cd ..
   $ cat hg1.pid hg2.pid >> $DAEMON_PIDS
 
 clone via stream
 
 #if no-reposimplestore
   $ hg clone --stream http://localhost:$HGPORT/ copy 2>&1
   streaming all changes
   6 files to transfer, 606 bytes of data
   transferred * bytes in * seconds (*/sec) (glob)
   searching for changes
   no changes found
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg verify -R copy
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 1 changesets with 4 changes to 4 files
 #endif
 
 try to clone via stream, should use pull instead
 
   $ hg clone --stream http://localhost:$HGPORT1/ copy2
   warning: stream clone requested but server has them disabled
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 try to clone via stream but missing requirements, so should use pull instead
 
   $ cat > $TESTTMP/removesupportedformat.py << EOF
   > from mercurial import localrepo
   > def extsetup(ui):
   >     localrepo.localrepository.supportedformats.remove(b'generaldelta')
   > EOF
 
   $ hg clone --config extensions.rsf=$TESTTMP/removesupportedformat.py --stream http://localhost:$HGPORT/ copy3
   warning: stream clone requested but client is missing requirements: generaldelta
   (see https://www.mercurial-scm.org/wiki/MissingRequirement for more information)
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 clone via pull
 
   $ hg clone http://localhost:$HGPORT1/ copy-pull
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg verify -R copy-pull
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 1 changesets with 4 changes to 4 files
   $ cd test
   $ echo bar > bar
   $ hg commit -A -d '1 0' -m 2
   adding bar
   $ cd ..
 
 clone over http with --update
 
   $ hg clone http://localhost:$HGPORT1/ updated --update 0
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 5 changes to 5 files
   new changesets 8b6053c928fe:5fed3813f7f5
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg log -r . -R updated
   changeset:   0:8b6053c928fe
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1
   
   $ rm -rf updated
 
 incoming via HTTP
 
   $ hg clone http://localhost:$HGPORT1/ --rev 0 partial
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd partial
   $ touch LOCAL
   $ hg ci -qAm LOCAL
   $ hg incoming http://localhost:$HGPORT1/ --template '{desc}\n'
   comparing with http://localhost:$HGPORT1/
   searching for changes
   2
   $ cd ..
 
 pull
 
   $ cd copy-pull
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup"
   > EOF
   $ hg pull
   pulling from http://localhost:$HGPORT1/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 5fed3813f7f5
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=5fed3813f7f5e1824344fdc9cf8f63bb662c292d
   HG_NODE_LAST=5fed3813f7f5e1824344fdc9cf8f63bb662c292d
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  http://localhost:$HGPORT1/
   HG_URL=http://localhost:$HGPORT1/
   
   (run 'hg update' to get a working copy)
   $ cd ..
 
 clone from invalid URL
 
   $ hg clone http://localhost:$HGPORT/bad
   abort: HTTP Error 404: Not Found
   [255]
 
 test http authentication
 + use the same server to test server side streaming preference
 
   $ cd test
 
   $ hg serve --config extensions.x=$TESTDIR/httpserverauth.py -p $HGPORT2 -d \
   >    --pid-file=pid --config server.preferuncompressed=True \
   >    --config web.push_ssl=False --config web.allow_push=* -A ../access.log
   $ cat pid >> $DAEMON_PIDS
 
   $ cat << EOF > get_pass.py
   > import getpass
   > def newgetpass(arg):
   >   return "pass"
   > getpass.getpass = newgetpass
   > EOF
 
   $ hg id http://localhost:$HGPORT2/
   abort: http authorization required for http://localhost:$HGPORT2/
   [255]
   $ hg id http://localhost:$HGPORT2/
   abort: http authorization required for http://localhost:$HGPORT2/
   [255]
   $ hg id --config ui.interactive=true --config extensions.getpass=get_pass.py http://user@localhost:$HGPORT2/
   http authorization required for http://localhost:$HGPORT2/
   realm: mercurial
   user: user
   password: 5fed3813f7f5
   $ hg id http://user:pass@localhost:$HGPORT2/
   5fed3813f7f5
   $ echo '[auth]' >> .hg/hgrc
   $ echo 'l.schemes=http' >> .hg/hgrc
   $ echo 'l.prefix=lo' >> .hg/hgrc
   $ echo 'l.username=user' >> .hg/hgrc
   $ echo 'l.password=pass' >> .hg/hgrc
   $ hg id http://localhost:$HGPORT2/
   5fed3813f7f5
   $ hg id http://localhost:$HGPORT2/
   5fed3813f7f5
   $ hg id http://user@localhost:$HGPORT2/
   5fed3813f7f5
 
 #if no-reposimplestore
   $ hg clone http://user:pass@localhost:$HGPORT2/ dest 2>&1
   streaming all changes
   7 files to transfer, 916 bytes of data
   transferred * bytes in * seconds (*/sec) (glob)
   searching for changes
   no changes found
   updating to branch default
   5 files updated, 0 files merged, 0 files removed, 0 files unresolved
 #endif
 
 --pull should override server's preferuncompressed
 
   $ hg clone --pull http://user:pass@localhost:$HGPORT2/ dest-pull 2>&1
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 5 changes to 5 files
   new changesets 8b6053c928fe:5fed3813f7f5
   updating to branch default
   5 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ hg id http://user2@localhost:$HGPORT2/
   abort: http authorization required for http://localhost:$HGPORT2/
   [255]
   $ hg id http://user:pass2@localhost:$HGPORT2/
   abort: HTTP Error 403: no
   [255]
 
   $ hg -R dest-pull tag -r tip top
   $ hg -R dest-pull push http://user:pass@localhost:$HGPORT2/
   pushing to http://user:***@localhost:$HGPORT2/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   $ hg rollback -q
 
   $ sed 's/.*] "/"/' < ../access.log
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 - (no-reposimplestore !)
   "GET /?cmd=capabilities HTTP/1.1" 200 - (no-reposimplestore !)
   "GET /?cmd=branchmap HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
   "GET /?cmd=stream_out HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
   "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D5fed3813f7f5e1824344fdc9cf8f63bb662c292d x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
   "GET /?cmd=capabilities HTTP/1.1" 401 - (no-reposimplestore !)
   "GET /?cmd=capabilities HTTP/1.1" 200 - (no-reposimplestore !)
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
   "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=getbundle HTTP/1.1" 200 - x-hgarg-1:common=0000000000000000000000000000000000000000&heads=5fed3813f7f5e1824344fdc9cf8f63bb662c292d x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 403 -
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D7f4e523d01f2cc3765ac8934da3d14db775ff872 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=branchmap HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=686173686564+5eb5abfefeea63c80dd7553bcc3783f37e0c5524* (glob)
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
 
   $ cd ..
 
 clone of serve with repo in root and unserved subrepo (issue2970)
 
   $ hg --cwd test init sub
   $ echo empty > test/sub/empty
   $ hg --cwd test/sub add empty
   $ hg --cwd test/sub commit -qm 'add empty'
   $ hg --cwd test/sub tag -r 0 something
   $ echo sub = sub > test/.hgsub
   $ hg --cwd test add .hgsub
   $ hg --cwd test commit -qm 'add subrepo'
   $ hg clone http://localhost:$HGPORT noslash-clone
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 7 changes to 7 files
   new changesets 8b6053c928fe:56f9bc90cce6
   updating to branch default
   cloning subrepo sub from http://localhost:$HGPORT/sub
   abort: HTTP Error 404: Not Found
   [255]
   $ hg clone http://localhost:$HGPORT/ slash-clone
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 7 changes to 7 files
   new changesets 8b6053c928fe:56f9bc90cce6
   updating to branch default
   cloning subrepo sub from http://localhost:$HGPORT/sub
   abort: HTTP Error 404: Not Found
   [255]
 
 check error log
 
   $ cat error.log
 
 Check error reporting while pulling/cloning
 
   $ $RUNTESTDIR/killdaemons.py
   $ hg serve -R test -p $HGPORT -d --pid-file=hg3.pid -E error.log --config extensions.crash=${TESTDIR}/crashgetbundler.py
   $ cat hg3.pid >> $DAEMON_PIDS
   $ hg clone http://localhost:$HGPORT/ abort-clone
   requesting all changes
   abort: remote error:
   this is an exercise
   [255]
   $ cat error.log
 
 disable pull-based clones
 
   $ hg serve -R test -p $HGPORT1 -d --pid-file=hg4.pid -E error.log --config server.disablefullbundle=True
   $ cat hg4.pid >> $DAEMON_PIDS
   $ hg clone http://localhost:$HGPORT1/ disable-pull-clone
   requesting all changes
   abort: remote error:
   server has pull-based clones disabled
   [255]
 
 #if no-reposimplestore
 ... but keep stream clones working
 
   $ hg clone --stream --noupdate http://localhost:$HGPORT1/ test-stream-clone
   streaming all changes
   * files to transfer, * of data (glob)
   transferred * in * seconds (* KB/sec) (glob)
   searching for changes
   no changes found
 #endif
 
 ... and also keep partial clones and pulls working
   $ hg clone http://localhost:$HGPORT1 --rev 0 test-partial-clone
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg pull -R test-partial-clone
   pulling from http://localhost:$HGPORT1/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 3 changes to 3 files
   new changesets 5fed3813f7f5:56f9bc90cce6
   (run 'hg update' to get a working copy)
 
   $ cat error.log

tests/test-http.t

@@ -1,581 +1,583 b''
 #require serve
 
   $ hg init test
   $ cd test
   $ echo foo>foo
   $ mkdir foo.d foo.d/bAr.hg.d foo.d/baR.d.hg
   $ echo foo>foo.d/foo
   $ echo bar>foo.d/bAr.hg.d/BaR
   $ echo bar>foo.d/baR.d.hg/bAR
   $ hg commit -A -m 1
   adding foo
   adding foo.d/bAr.hg.d/BaR
   adding foo.d/baR.d.hg/bAR
   adding foo.d/foo
   $ hg serve -p $HGPORT -d --pid-file=../hg1.pid -E ../error.log
   $ hg serve --config server.uncompressed=False -p $HGPORT1 -d --pid-file=../hg2.pid
 
 Test server address cannot be reused
 
   $ hg serve -p $HGPORT1 2>&1
   abort: cannot start server at 'localhost:$HGPORT1': $EADDRINUSE$
   [255]
 
   $ cd ..
   $ cat hg1.pid hg2.pid >> $DAEMON_PIDS
 
 clone via stream
 
 #if no-reposimplestore
   $ hg clone --stream http://localhost:$HGPORT/ copy 2>&1
   streaming all changes
   9 files to transfer, 715 bytes of data
   transferred * bytes in * seconds (*/sec) (glob)
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg verify -R copy
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 1 changesets with 4 changes to 4 files
 #endif
 
 try to clone via stream, should use pull instead
 
   $ hg clone --stream http://localhost:$HGPORT1/ copy2
   warning: stream clone requested but server has them disabled
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 try to clone via stream but missing requirements, so should use pull instead
 
   $ cat > $TESTTMP/removesupportedformat.py << EOF
   > from mercurial import localrepo
   > def extsetup(ui):
   >     localrepo.localrepository.supportedformats.remove(b'generaldelta')
   > EOF
 
   $ hg clone --config extensions.rsf=$TESTTMP/removesupportedformat.py --stream http://localhost:$HGPORT/ copy3
   warning: stream clone requested but client is missing requirements: generaldelta
   (see https://www.mercurial-scm.org/wiki/MissingRequirement for more information)
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 clone via pull
 
   $ hg clone http://localhost:$HGPORT1/ copy-pull
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg verify -R copy-pull
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 1 changesets with 4 changes to 4 files
   $ cd test
   $ echo bar > bar
   $ hg commit -A -d '1 0' -m 2
   adding bar
   $ cd ..
 
 clone over http with --update
 
   $ hg clone http://localhost:$HGPORT1/ updated --update 0
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 5 changes to 5 files
   new changesets 8b6053c928fe:5fed3813f7f5
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg log -r . -R updated
   changeset:   0:8b6053c928fe
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     1
   
   $ rm -rf updated
 
 incoming via HTTP
 
   $ hg clone http://localhost:$HGPORT1/ --rev 0 partial
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd partial
   $ touch LOCAL
   $ hg ci -qAm LOCAL
   $ hg incoming http://localhost:$HGPORT1/ --template '{desc}\n'
   comparing with http://localhost:$HGPORT1/
   searching for changes
   2
   $ cd ..
 
 pull
 
   $ cd copy-pull
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup"
   > EOF
   $ hg pull
   pulling from http://localhost:$HGPORT1/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 5fed3813f7f5
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=5fed3813f7f5e1824344fdc9cf8f63bb662c292d
   HG_NODE_LAST=5fed3813f7f5e1824344fdc9cf8f63bb662c292d
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  http://localhost:$HGPORT1/
   HG_URL=http://localhost:$HGPORT1/
   
   (run 'hg update' to get a working copy)
   $ cd ..
 
 clone from invalid URL
 
   $ hg clone http://localhost:$HGPORT/bad
   abort: HTTP Error 404: Not Found
   [255]
 
 test http authentication
 + use the same server to test server side streaming preference
 
   $ cd test
 
   $ hg serve --config extensions.x=$TESTDIR/httpserverauth.py -p $HGPORT2 -d \
   >    --pid-file=pid --config server.preferuncompressed=True -E ../errors2.log \
   >    --config web.push_ssl=False --config web.allow_push=* -A ../access.log
   $ cat pid >> $DAEMON_PIDS
 
   $ cat << EOF > get_pass.py
   > import getpass
   > def newgetpass(arg):
   >   return "pass"
   > getpass.getpass = newgetpass
   > EOF
 
   $ hg id http://localhost:$HGPORT2/
   abort: http authorization required for http://localhost:$HGPORT2/
   [255]
   $ hg id http://localhost:$HGPORT2/
   abort: http authorization required for http://localhost:$HGPORT2/
   [255]
   $ hg id --config ui.interactive=true --config extensions.getpass=get_pass.py http://user@localhost:$HGPORT2/
   http authorization required for http://localhost:$HGPORT2/
   realm: mercurial
   user: user
   password: 5fed3813f7f5
   $ hg id http://user:pass@localhost:$HGPORT2/
   5fed3813f7f5
   $ echo '[auth]' >> .hg/hgrc
   $ echo 'l.schemes=http' >> .hg/hgrc
   $ echo 'l.prefix=lo' >> .hg/hgrc
   $ echo 'l.username=user' >> .hg/hgrc
   $ echo 'l.password=pass' >> .hg/hgrc
   $ hg id http://localhost:$HGPORT2/
   5fed3813f7f5
   $ hg id http://localhost:$HGPORT2/
   5fed3813f7f5
   $ hg id http://user@localhost:$HGPORT2/
   5fed3813f7f5
 
   $ cat > use_digests.py << EOF
   > from mercurial import (
   >     exthelper,
   >     url,
   > )
   > 
   > eh = exthelper.exthelper()
   > uisetup = eh.finaluisetup
   > 
   > @eh.wrapfunction(url, 'opener')
   > def urlopener(orig, *args, **kwargs):
   >     opener = orig(*args, **kwargs)
   >     opener.addheaders.append((r'X-HgTest-AuthType', r'Digest'))
   >     return opener
   > EOF
 
   $ hg id http://localhost:$HGPORT2/ --config extensions.x=use_digests.py
   5fed3813f7f5
 
 #if no-reposimplestore
   $ hg clone http://user:pass@localhost:$HGPORT2/ dest 2>&1
   streaming all changes
   10 files to transfer, 1.01 KB of data
   transferred * KB in * seconds (*/sec) (glob)
   updating to branch default
   5 files updated, 0 files merged, 0 files removed, 0 files unresolved
 #endif
 
 --pull should override server's preferuncompressed
   $ hg clone --pull http://user:pass@localhost:$HGPORT2/ dest-pull 2>&1
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 5 changes to 5 files
   new changesets 8b6053c928fe:5fed3813f7f5
   updating to branch default
   5 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ hg id http://user2@localhost:$HGPORT2/
   abort: http authorization required for http://localhost:$HGPORT2/
   [255]
   $ hg id http://user:pass2@localhost:$HGPORT2/
   abort: HTTP Error 403: no
   [255]
 
   $ hg -R dest-pull tag -r tip top
   $ hg -R dest-pull push http://user:pass@localhost:$HGPORT2/
   pushing to http://user:***@localhost:$HGPORT2/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   $ hg rollback -q
   $ hg -R dest-pull push http://user:pass@localhost:$HGPORT2/ --debug --config devel.debug.peer-request=yes
   pushing to http://user:***@localhost:$HGPORT2/
   using http://localhost:$HGPORT2/
   http auth: user user, password ****
   sending capabilities command
   devel-peer-request: GET http://localhost:$HGPORT2/?cmd=capabilities
   http auth: user user, password ****
   devel-peer-request:   finished in *.???? seconds (200) (glob)
   query 1; heads
   devel-peer-request: batched-content
   devel-peer-request:    - heads (0 arguments)
   devel-peer-request:    - known (1 arguments)
   sending batch command
   devel-peer-request: GET http://localhost:$HGPORT2/?cmd=batch
   devel-peer-request:   Vary X-HgArg-1,X-HgProto-1
   devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   devel-peer-request:   68 bytes of commands arguments in headers
   devel-peer-request:   finished in *.???? seconds (200) (glob)
   searching for changes
   all remote heads known locally
   preparing listkeys for "phases"
   sending listkeys command
   devel-peer-request: GET http://localhost:$HGPORT2/?cmd=listkeys
   devel-peer-request:   Vary X-HgArg-1,X-HgProto-1
   devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   devel-peer-request:   16 bytes of commands arguments in headers
   devel-peer-request:   finished in *.???? seconds (200) (glob)
   received listkey for "phases": 58 bytes
   checking for updated bookmarks
   preparing listkeys for "bookmarks"
   sending listkeys command
   devel-peer-request: GET http://localhost:$HGPORT2/?cmd=listkeys
   devel-peer-request:   Vary X-HgArg-1,X-HgProto-1
   devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   devel-peer-request:   19 bytes of commands arguments in headers
   devel-peer-request:   finished in *.???? seconds (200) (glob)
   received listkey for "bookmarks": 0 bytes
   sending branchmap command
   devel-peer-request: GET http://localhost:$HGPORT2/?cmd=branchmap
   devel-peer-request:   Vary X-HgProto-1
   devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   devel-peer-request:   finished in *.???? seconds (200) (glob)
   preparing listkeys for "bookmarks"
   sending listkeys command
   devel-peer-request: GET http://localhost:$HGPORT2/?cmd=listkeys
   devel-peer-request:   Vary X-HgArg-1,X-HgProto-1
   devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   devel-peer-request:   19 bytes of commands arguments in headers
   devel-peer-request:   finished in *.???? seconds (200) (glob)
   received listkey for "bookmarks": 0 bytes
   1 changesets found
   list of changesets:
   7f4e523d01f2cc3765ac8934da3d14db775ff872
   bundle2-output-bundle: "HG20", 5 parts total
   bundle2-output-part: "replycaps" 205 bytes payload
   bundle2-output-part: "check:phases" 24 bytes payload
   bundle2-output-part: "check:heads" streamed payload
   bundle2-output-part: "changegroup" (params: 1 mandatory) streamed payload
   bundle2-output-part: "phase-heads" 24 bytes payload
   sending unbundle command
   sending 1013 bytes
   devel-peer-request: POST http://localhost:$HGPORT2/?cmd=unbundle
   devel-peer-request:   Content-length 1013
   devel-peer-request:   Content-type application/mercurial-0.1
   devel-peer-request:   Vary X-HgArg-1,X-HgProto-1
   devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   devel-peer-request:   16 bytes of commands arguments in headers
   devel-peer-request:   1013 bytes of data
   devel-peer-request:   finished in *.???? seconds (200) (glob)
   bundle2-input-bundle: no-transaction
   bundle2-input-part: "reply:changegroup" (advisory) (params: 0 advisory) supported
   bundle2-input-part: "output" (advisory) (params: 0 advisory) supported
   bundle2-input-part: total payload size 100
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   bundle2-input-part: "output" (advisory) supported
   bundle2-input-bundle: 2 parts total
   preparing listkeys for "phases"
   sending listkeys command
   devel-peer-request: GET http://localhost:$HGPORT2/?cmd=listkeys
   devel-peer-request:   Vary X-HgArg-1,X-HgProto-1
   devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   devel-peer-request:   16 bytes of commands arguments in headers
   devel-peer-request:   finished in *.???? seconds (200) (glob)
   received listkey for "phases": 15 bytes
   $ hg rollback -q
 
   $ sed 's/.*] "/"/' < ../access.log
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 - x-hgtest-authtype:Digest
   "GET /?cmd=capabilities HTTP/1.1" 200 - x-hgtest-authtype:Digest
   "GET /?cmd=lookup HTTP/1.1" 401 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
   "GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
   "GET /?cmd=listkeys HTTP/1.1" 401 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
   "GET /?cmd=listkeys HTTP/1.1" 401 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
   "GET /?cmd=capabilities HTTP/1.1" 401 - (no-reposimplestore !)
   "GET /?cmd=capabilities HTTP/1.1" 200 - (no-reposimplestore !)
   "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
   "GET /?cmd=getbundle HTTP/1.1" 200 - x-hgarg-1:bookmarks=1&$USUAL_BUNDLE_CAPS$&cg=0&common=0000000000000000000000000000000000000000&heads=5fed3813f7f5e1824344fdc9cf8f63bb662c292d&listkeys=bookmarks&stream=1 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
   "GET /?cmd=capabilities HTTP/1.1" 401 - (no-reposimplestore !)
   "GET /?cmd=capabilities HTTP/1.1" 200 - (no-reposimplestore !)
   "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=getbundle HTTP/1.1" 200 - x-hgarg-1:bookmarks=1&$USUAL_BUNDLE_CAPS$&cg=1&common=0000000000000000000000000000000000000000&heads=5fed3813f7f5e1824344fdc9cf8f63bb662c292d&listkeys=bookmarks&phases=1 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 403 -
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D7f4e523d01f2cc3765ac8934da3d14db775ff872 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=branchmap HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=666f726365* (glob)
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=capabilities HTTP/1.1" 401 -
   "GET /?cmd=capabilities HTTP/1.1" 200 -
   "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D7f4e523d01f2cc3765ac8934da3d14db775ff872 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=branchmap HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=666f726365 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
   "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
 
   $ cd ..
 
 clone of serve with repo in root and unserved subrepo (issue2970)
 
   $ hg --cwd test init sub
   $ echo empty > test/sub/empty
   $ hg --cwd test/sub add empty
   $ hg --cwd test/sub commit -qm 'add empty'
   $ hg --cwd test/sub tag -r 0 something
   $ echo sub = sub > test/.hgsub
   $ hg --cwd test add .hgsub
   $ hg --cwd test commit -qm 'add subrepo'
   $ hg clone http://localhost:$HGPORT noslash-clone
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 7 changes to 7 files
   new changesets 8b6053c928fe:56f9bc90cce6
   updating to branch default
   cloning subrepo sub from http://localhost:$HGPORT/sub
   abort: HTTP Error 404: Not Found
   [255]
   $ hg clone http://localhost:$HGPORT/ slash-clone
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 7 changes to 7 files
   new changesets 8b6053c928fe:56f9bc90cce6
   updating to branch default
   cloning subrepo sub from http://localhost:$HGPORT/sub
   abort: HTTP Error 404: Not Found
   [255]
 
 check error log
 
   $ cat error.log
 
   $ cat errors2.log
 
 check abort error reporting while pulling/cloning
 
   $ $RUNTESTDIR/killdaemons.py
   $ hg serve -R test -p $HGPORT -d --pid-file=hg3.pid -E error.log --config extensions.crash=${TESTDIR}/crashgetbundler.py
   $ cat hg3.pid >> $DAEMON_PIDS
   $ hg clone http://localhost:$HGPORT/ abort-clone
   requesting all changes
   remote: abort: this is an exercise
   abort: pull failed on remote
   [255]
   $ cat error.log
 
 disable pull-based clones
 
   $ hg serve -R test -p $HGPORT1 -d --pid-file=hg4.pid -E error.log --config server.disablefullbundle=True
   $ cat hg4.pid >> $DAEMON_PIDS
   $ hg clone http://localhost:$HGPORT1/ disable-pull-clone
   requesting all changes
   remote: abort: server has pull-based clones disabled
   abort: pull failed on remote
   (remove --pull if specified or upgrade Mercurial)
   [255]
 
 #if no-reposimplestore
 ... but keep stream clones working
 
   $ hg clone --stream --noupdate http://localhost:$HGPORT1/ test-stream-clone
   streaming all changes
   * files to transfer, * of data (glob)
   transferred * in * seconds (*/sec) (glob)
   $ cat error.log
 #endif
 
 ... and also keep partial clones and pulls working
   $ hg clone http://localhost:$HGPORT1 --rev 0 test/partial/clone
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg pull -R test/partial/clone
   pulling from http://localhost:$HGPORT1/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 3 changes to 3 files
   new changesets 5fed3813f7f5:56f9bc90cce6
   (run 'hg update' to get a working copy)
 
   $ hg clone -U -r 0 test/partial/clone test/another/clone
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
 
 corrupt cookies file should yield a warning
 
   $ cat > $TESTTMP/cookies.txt << EOF
   > bad format
   > EOF
 
   $ hg --config auth.cookiefile=$TESTTMP/cookies.txt id http://localhost:$HGPORT/
   (error loading cookie file $TESTTMP/cookies.txt: '*/cookies.txt' does not look like a Netscape format cookies file; continuing without cookies) (glob)
   56f9bc90cce6
 
   $ killdaemons.py
 
 Create dummy authentication handler that looks for cookies. It doesn't do anything
 useful. It just raises an HTTP 500 with details about the Cookie request header.
 We raise HTTP 500 because its message is printed in the abort message.
 
   $ cat > cookieauth.py << EOF
   > from mercurial import util
   > from mercurial.hgweb import common
   > def perform_authentication(hgweb, req, op):
   >     cookie = req.headers.get(b'Cookie')
   >     if not cookie:
   >         raise common.ErrorResponse(common.HTTP_SERVER_ERROR, b'no-cookie')
   >     raise common.ErrorResponse(common.HTTP_SERVER_ERROR, b'Cookie: %s' % cookie)
   > def extsetup(ui):
   >     common.permhooks.insert(0, perform_authentication)
   > EOF
 
   $ hg serve --config extensions.cookieauth=cookieauth.py -R test -p $HGPORT -d --pid-file=pid
   $ cat pid > $DAEMON_PIDS
 
 Request without cookie sent should fail due to lack of cookie
 
   $ hg id http://localhost:$HGPORT
   abort: HTTP Error 500: no-cookie
   [255]
 
 Populate a cookies file
 
   $ cat > cookies.txt << EOF
   > # HTTP Cookie File
   > # Expiration is 2030-01-01 at midnight
   > .example.com	TRUE	/	FALSE	1893456000	hgkey	examplevalue
   > EOF
 
 Should not send a cookie for another domain
 
   $ hg --config auth.cookiefile=cookies.txt id http://localhost:$HGPORT/
   abort: HTTP Error 500: no-cookie
   [255]
 
 Add a cookie entry for our test server and verify it is sent
 
   $ cat >> cookies.txt << EOF
   > localhost.local	FALSE	/	FALSE	1893456000	hgkey	localhostvalue
   > EOF
 
   $ hg --config auth.cookiefile=cookies.txt id http://localhost:$HGPORT/
   abort: HTTP Error 500: Cookie: hgkey=localhostvalue
   [255]

tests/test-https.t

@@ -1,673 +1,675 b''
 #require serve ssl
 
 Proper https client requires the built-in ssl from Python 2.6.
 
 Make server certificates:
 
   $ CERTSDIR="$TESTDIR/sslcerts"
   $ cat "$CERTSDIR/priv.pem" "$CERTSDIR/pub.pem" >> server.pem
   $ PRIV=`pwd`/server.pem
   $ cat "$CERTSDIR/priv.pem" "$CERTSDIR/pub-not-yet.pem" > server-not-yet.pem
   $ cat "$CERTSDIR/priv.pem" "$CERTSDIR/pub-expired.pem" > server-expired.pem
 
   $ hg init test
   $ cd test
   $ echo foo>foo
   $ mkdir foo.d foo.d/bAr.hg.d foo.d/baR.d.hg
   $ echo foo>foo.d/foo
   $ echo bar>foo.d/bAr.hg.d/BaR
   $ echo bar>foo.d/baR.d.hg/bAR
   $ hg commit -A -m 1
   adding foo
   adding foo.d/bAr.hg.d/BaR
   adding foo.d/baR.d.hg/bAR
   adding foo.d/foo
   $ hg serve -p $HGPORT -d --pid-file=../hg0.pid --certificate=$PRIV
   $ cat ../hg0.pid >> $DAEMON_PIDS
 
 cacert not found
 
   $ hg in --config web.cacerts=no-such.pem https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: could not find web.cacerts: no-such.pem
   [255]
 
 Test server address cannot be reused
 
   $ hg serve -p $HGPORT --certificate=$PRIV 2>&1
   abort: cannot start server at 'localhost:$HGPORT': $EADDRINUSE$
   [255]
 
   $ cd ..
 
 Our test cert is not signed by a trusted CA. It should fail to verify if
 we are able to load CA certs.
 
 #if sslcontext defaultcacerts no-defaultcacertsloaded
   $ hg clone https://localhost:$HGPORT/ copy-pull
   (an attempt was made to load CA certificates but none were loaded; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this error)
   abort: error: *certificate verify failed* (glob)
   [255]
 #endif
 
 #if no-sslcontext defaultcacerts
   $ hg clone https://localhost:$HGPORT/ copy-pull
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (using CA certificates from *; if you see this message, your Mercurial install is not properly configured; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this message) (glob) (?)
   abort: error: *certificate verify failed* (glob)
   [255]
 #endif
 
 #if no-sslcontext windows
   $ hg clone https://localhost:$HGPORT/ copy-pull
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info
   (unable to load Windows CA certificates; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this message)
   abort: error: *certificate verify failed* (glob)
   [255]
 #endif
 
 #if no-sslcontext osx
   $ hg clone https://localhost:$HGPORT/ copy-pull
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info
   (unable to load CA certificates; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this message)
   abort: localhost certificate error: no certificate received
   (set hostsecurity.localhost:certfingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e config setting or use --insecure to connect insecurely)
   [255]
 #endif
 
 #if defaultcacertsloaded
   $ hg clone https://localhost:$HGPORT/ copy-pull
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (using CA certificates from *; if you see this message, your Mercurial install is not properly configured; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this message) (glob) (?)
   (the full certificate chain may not be available locally; see "hg help debugssl") (windows !)
   abort: error: *certificate verify failed* (glob)
   [255]
 #endif
 
 #if no-defaultcacerts
   $ hg clone https://localhost:$HGPORT/ copy-pull
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (unable to load * certificates; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this message) (glob) (?)
   abort: localhost certificate error: no certificate received
   (set hostsecurity.localhost:certfingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e config setting or use --insecure to connect insecurely)
   [255]
 #endif
 
 Specifying a per-host certificate file that doesn't exist will abort.  The full
 C:/path/to/msysroot will print on Windows.
 
   $ hg --config hostsecurity.localhost:verifycertsfile=/does/not/exist clone https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: path specified by hostsecurity.localhost:verifycertsfile does not exist: */does/not/exist (glob)
   [255]
 
 A malformed per-host certificate file will raise an error
 
   $ echo baddata > badca.pem
 #if sslcontext
   $ hg --config hostsecurity.localhost:verifycertsfile=badca.pem clone https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: error loading CA file badca.pem: * (glob)
   (file is empty or malformed?)
   [255]
 #else
   $ hg --config hostsecurity.localhost:verifycertsfile=badca.pem clone https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: error: * (glob)
   [255]
 #endif
 
 A per-host certificate mismatching the server will fail verification
 
 (modern ssl is able to discern whether the loaded cert is a CA cert)
 #if sslcontext
   $ hg --config hostsecurity.localhost:verifycertsfile="$CERTSDIR/client-cert.pem" clone https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (an attempt was made to load CA certificates but none were loaded; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this error)
   (the full certificate chain may not be available locally; see "hg help debugssl") (windows !)
   abort: error: *certificate verify failed* (glob)
   [255]
 #else
   $ hg --config hostsecurity.localhost:verifycertsfile="$CERTSDIR/client-cert.pem" clone https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: error: *certificate verify failed* (glob)
   [255]
 #endif
 
 A per-host certificate matching the server's cert will be accepted
 
   $ hg --config hostsecurity.localhost:verifycertsfile="$CERTSDIR/pub.pem" clone -U https://localhost:$HGPORT/ perhostgood1
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
 
 A per-host certificate with multiple certs and one matching will be accepted
 
   $ cat "$CERTSDIR/client-cert.pem" "$CERTSDIR/pub.pem" > perhost.pem
   $ hg --config hostsecurity.localhost:verifycertsfile=perhost.pem clone -U https://localhost:$HGPORT/ perhostgood2
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
 
 Defining both per-host certificate and a fingerprint will print a warning
 
   $ hg --config hostsecurity.localhost:verifycertsfile="$CERTSDIR/pub.pem" --config hostsecurity.localhost:fingerprints=sha1:ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03 clone -U https://localhost:$HGPORT/ caandfingerwarning
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (hostsecurity.localhost:verifycertsfile ignored when host fingerprints defined; using host fingerprints for verification)
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
 
   $ DISABLECACERTS="--config devel.disableloaddefaultcerts=true"
 
 Inability to verify peer certificate will result in abort
 
   $ hg clone https://localhost:$HGPORT/ copy-pull $DISABLECACERTS
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: unable to verify security of localhost (no loaded CA certificates); refusing to connect
   (see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this error or set hostsecurity.localhost:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e to trust this server)
   [255]
 
   $ hg clone --insecure https://localhost:$HGPORT/ copy-pull
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   warning: connection security to localhost is disabled per current settings; communication is susceptible to eavesdropping and tampering
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
   new changesets 8b6053c928fe
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg verify -R copy-pull
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 1 changesets with 4 changes to 4 files
   $ cd test
   $ echo bar > bar
   $ hg commit -A -d '1 0' -m 2
   adding bar
   $ cd ..
 
 pull without cacert
 
   $ cd copy-pull
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup"
   > EOF
   $ hg pull $DISABLECACERTS
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: unable to verify security of localhost (no loaded CA certificates); refusing to connect
   (see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this error or set hostsecurity.localhost:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e to trust this server)
   [255]
 
   $ hg pull --insecure
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   warning: connection security to localhost is disabled per current settings; communication is susceptible to eavesdropping and tampering
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 5fed3813f7f5
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=5fed3813f7f5e1824344fdc9cf8f63bb662c292d
   HG_NODE_LAST=5fed3813f7f5e1824344fdc9cf8f63bb662c292d
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  https://localhost:$HGPORT/
   HG_URL=https://localhost:$HGPORT/
   
   (run 'hg update' to get a working copy)
   $ cd ..
 
 cacert configured in local repo
 
   $ cp copy-pull/.hg/hgrc copy-pull/.hg/hgrc.bu
   $ echo "[web]" >> copy-pull/.hg/hgrc
   $ echo "cacerts=$CERTSDIR/pub.pem" >> copy-pull/.hg/hgrc
   $ hg -R copy-pull pull
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   searching for changes
   no changes found
   $ mv copy-pull/.hg/hgrc.bu copy-pull/.hg/hgrc
 
 cacert configured globally, also testing expansion of environment
 variables in the filename
 
   $ echo "[web]" >> $HGRCPATH
   $ echo 'cacerts=$P/pub.pem' >> $HGRCPATH
   $ P="$CERTSDIR" hg -R copy-pull pull
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   searching for changes
   no changes found
   $ P="$CERTSDIR" hg -R copy-pull pull --insecure
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   warning: connection security to localhost is disabled per current settings; communication is susceptible to eavesdropping and tampering
   searching for changes
   no changes found
 
 empty cacert file
 
   $ touch emptycafile
 
 #if sslcontext
   $ hg --config web.cacerts=emptycafile -R copy-pull pull
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: error loading CA file emptycafile: * (glob)
   (file is empty or malformed?)
   [255]
 #else
   $ hg --config web.cacerts=emptycafile -R copy-pull pull
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: error: * (glob)
   [255]
 #endif
 
 cacert mismatch
 
   $ hg -R copy-pull pull --config web.cacerts="$CERTSDIR/pub.pem" \
   > https://$LOCALIP:$HGPORT/
   pulling from https://*:$HGPORT/ (glob)
   warning: connecting to $LOCALIP using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: $LOCALIP certificate error: certificate is for localhost (glob)
   (set hostsecurity.$LOCALIP:certfingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e config setting or use --insecure to connect insecurely)
   [255]
   $ hg -R copy-pull pull --config web.cacerts="$CERTSDIR/pub.pem" \
   > https://$LOCALIP:$HGPORT/ --insecure
   pulling from https://*:$HGPORT/ (glob)
   warning: connecting to $LOCALIP using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   warning: connection security to $LOCALIP is disabled per current settings; communication is susceptible to eavesdropping and tampering (glob)
   searching for changes
   no changes found
   $ hg -R copy-pull pull --config web.cacerts="$CERTSDIR/pub-other.pem"
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (the full certificate chain may not be available locally; see "hg help debugssl") (windows !)
   abort: error: *certificate verify failed* (glob)
   [255]
   $ hg -R copy-pull pull --config web.cacerts="$CERTSDIR/pub-other.pem" \
   > --insecure
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   warning: connection security to localhost is disabled per current settings; communication is susceptible to eavesdropping and tampering
   searching for changes
   no changes found
 
 Test server cert which isn't valid yet
 
   $ hg serve -R test -p $HGPORT1 -d --pid-file=hg1.pid --certificate=server-not-yet.pem
   $ cat hg1.pid >> $DAEMON_PIDS
   $ hg -R copy-pull pull --config web.cacerts="$CERTSDIR/pub-not-yet.pem" \
   > https://localhost:$HGPORT1/
   pulling from https://localhost:$HGPORT1/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (the full certificate chain may not be available locally; see "hg help debugssl") (windows !)
   abort: error: *certificate verify failed* (glob)
   [255]
 
 Test server cert which no longer is valid
 
   $ hg serve -R test -p $HGPORT2 -d --pid-file=hg2.pid --certificate=server-expired.pem
   $ cat hg2.pid >> $DAEMON_PIDS
   $ hg -R copy-pull pull --config web.cacerts="$CERTSDIR/pub-expired.pem" \
   > https://localhost:$HGPORT2/
   pulling from https://localhost:$HGPORT2/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (the full certificate chain may not be available locally; see "hg help debugssl") (windows !)
   abort: error: *certificate verify failed* (glob)
   [255]
 
 Disabling the TLS 1.0 warning works
   $ hg -R copy-pull id https://localhost:$HGPORT/ \
   > --config hostsecurity.localhost:fingerprints=sha1:ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03 \
   > --config hostsecurity.disabletls10warning=true
   5fed3813f7f5
 
 Error message for setting ciphers is different depending on SSLContext support
 
 #if no-sslcontext
   $ P="$CERTSDIR" hg --config hostsecurity.ciphers=invalid -R copy-pull id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info
   abort: *No cipher can be selected. (glob)
   [255]
 
   $ P="$CERTSDIR" hg --config hostsecurity.ciphers=HIGH -R copy-pull id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info
   5fed3813f7f5
 #endif
 
 #if sslcontext
 Setting ciphers to an invalid value aborts
   $ P="$CERTSDIR" hg --config hostsecurity.ciphers=invalid -R copy-pull id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: could not set ciphers: No cipher can be selected.
   (change cipher string (invalid) in config)
   [255]
 
   $ P="$CERTSDIR" hg --config hostsecurity.localhost:ciphers=invalid -R copy-pull id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: could not set ciphers: No cipher can be selected.
   (change cipher string (invalid) in config)
   [255]
 
 Changing the cipher string works
 
   $ P="$CERTSDIR" hg --config hostsecurity.ciphers=HIGH -R copy-pull id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   5fed3813f7f5
 #endif
 
 Fingerprints
 
 - works without cacerts (hostfingerprints)
   $ hg -R copy-pull id https://localhost:$HGPORT/ --insecure --config hostfingerprints.localhost=ec:d8:7c:d6:b3:86:d0:4f:c1:b8:b4:1c:9d:8f:5e:16:8e:ef:1c:03
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (SHA-1 fingerprint for localhost found in legacy [hostfingerprints] section; if you trust this fingerprint, remove the old SHA-1 fingerprint from [hostfingerprints] and add the following entry to the new [hostsecurity] section: localhost:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e)
   5fed3813f7f5
 
 - works without cacerts (hostsecurity)
   $ hg -R copy-pull id https://localhost:$HGPORT/ --config hostsecurity.localhost:fingerprints=sha1:ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   5fed3813f7f5
 
   $ hg -R copy-pull id https://localhost:$HGPORT/ --config hostsecurity.localhost:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   5fed3813f7f5
 
 - multiple fingerprints specified and first matches
   $ hg --config 'hostfingerprints.localhost=ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03, deadbeefdeadbeefdeadbeefdeadbeefdeadbeef' -R copy-pull id https://localhost:$HGPORT/ --insecure
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (SHA-1 fingerprint for localhost found in legacy [hostfingerprints] section; if you trust this fingerprint, remove the old SHA-1 fingerprint from [hostfingerprints] and add the following entry to the new [hostsecurity] section: localhost:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e)
   5fed3813f7f5
 
   $ hg --config 'hostsecurity.localhost:fingerprints=sha1:ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03, sha1:deadbeefdeadbeefdeadbeefdeadbeefdeadbeef' -R copy-pull id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   5fed3813f7f5
 
 - multiple fingerprints specified and last matches
   $ hg --config 'hostfingerprints.localhost=deadbeefdeadbeefdeadbeefdeadbeefdeadbeef, ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03' -R copy-pull id https://localhost:$HGPORT/ --insecure
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (SHA-1 fingerprint for localhost found in legacy [hostfingerprints] section; if you trust this fingerprint, remove the old SHA-1 fingerprint from [hostfingerprints] and add the following entry to the new [hostsecurity] section: localhost:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e)
   5fed3813f7f5
 
   $ hg --config 'hostsecurity.localhost:fingerprints=sha1:deadbeefdeadbeefdeadbeefdeadbeefdeadbeef, sha1:ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03' -R copy-pull id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   5fed3813f7f5
 
 - multiple fingerprints specified and none match
 
   $ hg --config 'hostfingerprints.localhost=deadbeefdeadbeefdeadbeefdeadbeefdeadbeef, aeadbeefdeadbeefdeadbeefdeadbeefdeadbeef' -R copy-pull id https://localhost:$HGPORT/ --insecure
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: certificate for localhost has unexpected fingerprint ec:d8:7c:d6:b3:86:d0:4f:c1:b8:b4:1c:9d:8f:5e:16:8e:ef:1c:03
   (check hostfingerprint configuration)
   [255]
 
   $ hg --config 'hostsecurity.localhost:fingerprints=sha1:deadbeefdeadbeefdeadbeefdeadbeefdeadbeef, sha1:aeadbeefdeadbeefdeadbeefdeadbeefdeadbeef' -R copy-pull id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: certificate for localhost has unexpected fingerprint sha1:ec:d8:7c:d6:b3:86:d0:4f:c1:b8:b4:1c:9d:8f:5e:16:8e:ef:1c:03
   (check hostsecurity configuration)
   [255]
 
 - fails when cert doesn't match hostname (port is ignored)
   $ hg -R copy-pull id https://localhost:$HGPORT1/ --config hostfingerprints.localhost=ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: certificate for localhost has unexpected fingerprint f4:2f:5a:0c:3e:52:5b:db:e7:24:a8:32:1d:18:97:6d:69:b5:87:84
   (check hostfingerprint configuration)
   [255]
 
 
 - ignores that certificate doesn't match hostname
   $ hg -R copy-pull id https://$LOCALIP:$HGPORT/ --config hostfingerprints.$LOCALIP=ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03
   warning: connecting to $LOCALIP using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (SHA-1 fingerprint for $LOCALIP found in legacy [hostfingerprints] section; if you trust this fingerprint, remove the old SHA-1 fingerprint from [hostfingerprints] and add the following entry to the new [hostsecurity] section: $LOCALIP:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e)
   5fed3813f7f5
 
 Ports used by next test. Kill servers.
 
   $ killdaemons.py hg0.pid
   $ killdaemons.py hg1.pid
   $ killdaemons.py hg2.pid
 
 #if sslcontext tls1.2
 Start servers running supported TLS versions
 
   $ cd test
   $ hg serve -p $HGPORT -d --pid-file=../hg0.pid --certificate=$PRIV \
   > --config devel.serverexactprotocol=tls1.0
   $ cat ../hg0.pid >> $DAEMON_PIDS
   $ hg serve -p $HGPORT1 -d --pid-file=../hg1.pid --certificate=$PRIV \
   > --config devel.serverexactprotocol=tls1.1
   $ cat ../hg1.pid >> $DAEMON_PIDS
   $ hg serve -p $HGPORT2 -d --pid-file=../hg2.pid --certificate=$PRIV \
   > --config devel.serverexactprotocol=tls1.2
   $ cat ../hg2.pid >> $DAEMON_PIDS
   $ cd ..
 
 Clients talking same TLS versions work
 
   $ P="$CERTSDIR" hg --config hostsecurity.minimumprotocol=tls1.0 id https://localhost:$HGPORT/
   5fed3813f7f5
   $ P="$CERTSDIR" hg --config hostsecurity.minimumprotocol=tls1.1 id https://localhost:$HGPORT1/
   5fed3813f7f5
   $ P="$CERTSDIR" hg --config hostsecurity.minimumprotocol=tls1.2 id https://localhost:$HGPORT2/
   5fed3813f7f5
 
 Clients requiring newer TLS version than what server supports fail
 
   $ P="$CERTSDIR" hg id https://localhost:$HGPORT/
   (could not negotiate a common security protocol (tls1.1+) with localhost; the likely cause is Mercurial is configured to be more secure than the server can support)
   (consider contacting the operator of this server and ask them to support modern TLS protocol versions; or, set hostsecurity.localhost:minimumprotocol=tls1.0 to allow use of legacy, less secure protocols when communicating with this server)
   (see https://mercurial-scm.org/wiki/SecureConnections for more info)
   abort: error: *unsupported protocol* (glob)
   [255]
 
   $ P="$CERTSDIR" hg --config hostsecurity.minimumprotocol=tls1.1 id https://localhost:$HGPORT/
   (could not negotiate a common security protocol (tls1.1+) with localhost; the likely cause is Mercurial is configured to be more secure than the server can support)
   (consider contacting the operator of this server and ask them to support modern TLS protocol versions; or, set hostsecurity.localhost:minimumprotocol=tls1.0 to allow use of legacy, less secure protocols when communicating with this server)
   (see https://mercurial-scm.org/wiki/SecureConnections for more info)
   abort: error: *unsupported protocol* (glob)
   [255]
   $ P="$CERTSDIR" hg --config hostsecurity.minimumprotocol=tls1.2 id https://localhost:$HGPORT/
   (could not negotiate a common security protocol (tls1.2+) with localhost; the likely cause is Mercurial is configured to be more secure than the server can support)
   (consider contacting the operator of this server and ask them to support modern TLS protocol versions; or, set hostsecurity.localhost:minimumprotocol=tls1.0 to allow use of legacy, less secure protocols when communicating with this server)
   (see https://mercurial-scm.org/wiki/SecureConnections for more info)
   abort: error: *unsupported protocol* (glob)
   [255]
   $ P="$CERTSDIR" hg --config hostsecurity.minimumprotocol=tls1.2 id https://localhost:$HGPORT1/
   (could not negotiate a common security protocol (tls1.2+) with localhost; the likely cause is Mercurial is configured to be more secure than the server can support)
   (consider contacting the operator of this server and ask them to support modern TLS protocol versions; or, set hostsecurity.localhost:minimumprotocol=tls1.0 to allow use of legacy, less secure protocols when communicating with this server)
   (see https://mercurial-scm.org/wiki/SecureConnections for more info)
   abort: error: *unsupported protocol* (glob)
   [255]
 
 --insecure will allow TLS 1.0 connections and override configs
 
   $ hg --config hostsecurity.minimumprotocol=tls1.2 id --insecure https://localhost:$HGPORT1/
   warning: connection security to localhost is disabled per current settings; communication is susceptible to eavesdropping and tampering
   5fed3813f7f5
 
 The per-host config option overrides the default
 
   $ P="$CERTSDIR" hg id https://localhost:$HGPORT/ \
   > --config hostsecurity.minimumprotocol=tls1.2 \
   > --config hostsecurity.localhost:minimumprotocol=tls1.0
   5fed3813f7f5
 
 The per-host config option by itself works
 
   $ P="$CERTSDIR" hg id https://localhost:$HGPORT/ \
   > --config hostsecurity.localhost:minimumprotocol=tls1.2
   (could not negotiate a common security protocol (tls1.2+) with localhost; the likely cause is Mercurial is configured to be more secure than the server can support)
   (consider contacting the operator of this server and ask them to support modern TLS protocol versions; or, set hostsecurity.localhost:minimumprotocol=tls1.0 to allow use of legacy, less secure protocols when communicating with this server)
   (see https://mercurial-scm.org/wiki/SecureConnections for more info)
   abort: error: *unsupported protocol* (glob)
   [255]
 
 .hg/hgrc file [hostsecurity] settings are applied to remote ui instances (issue5305)
 
   $ cat >> copy-pull/.hg/hgrc << EOF
   > [hostsecurity]
   > localhost:minimumprotocol=tls1.2
   > EOF
   $ P="$CERTSDIR" hg -R copy-pull id https://localhost:$HGPORT/
   (could not negotiate a common security protocol (tls1.2+) with localhost; the likely cause is Mercurial is configured to be more secure than the server can support)
   (consider contacting the operator of this server and ask them to support modern TLS protocol versions; or, set hostsecurity.localhost:minimumprotocol=tls1.0 to allow use of legacy, less secure protocols when communicating with this server)
   (see https://mercurial-scm.org/wiki/SecureConnections for more info)
   abort: error: *unsupported protocol* (glob)
   [255]
 
   $ killdaemons.py hg0.pid
   $ killdaemons.py hg1.pid
   $ killdaemons.py hg2.pid
 #endif
 
 Prepare for connecting through proxy
 
   $ hg serve -R test -p $HGPORT -d --pid-file=hg0.pid --certificate=$PRIV
   $ cat hg0.pid >> $DAEMON_PIDS
   $ hg serve -R test -p $HGPORT2 -d --pid-file=hg2.pid --certificate=server-expired.pem
   $ cat hg2.pid >> $DAEMON_PIDS
 tinyproxy.py doesn't fully detach, so killing it may result in extra output
 from the shell. So don't kill it.
   $ tinyproxy.py $HGPORT1 localhost >proxy.log </dev/null 2>&1 &
   $ while [ ! -f proxy.pid ]; do sleep 0; done
   $ cat proxy.pid >> $DAEMON_PIDS
 
   $ echo "[http_proxy]" >> copy-pull/.hg/hgrc
   $ echo "always=True" >> copy-pull/.hg/hgrc
   $ echo "[hostfingerprints]" >> copy-pull/.hg/hgrc
   $ echo "localhost =" >> copy-pull/.hg/hgrc
 
 Test unvalidated https through proxy
 
   $ http_proxy=http://localhost:$HGPORT1/ hg -R copy-pull pull --insecure
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   warning: connection security to localhost is disabled per current settings; communication is susceptible to eavesdropping and tampering
   searching for changes
   no changes found
 
 Test https with cacert and fingerprint through proxy
 
   $ http_proxy=http://localhost:$HGPORT1/ hg -R copy-pull pull \
   > --config web.cacerts="$CERTSDIR/pub.pem"
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   searching for changes
   no changes found
   $ http_proxy=http://localhost:$HGPORT1/ hg -R copy-pull pull https://localhost:$HGPORT/ --config hostfingerprints.localhost=ecd87cd6b386d04fc1b8b41c9d8f5e168eef1c03 --trace
   pulling from https://*:$HGPORT/ (glob)
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (SHA-1 fingerprint for localhost found in legacy [hostfingerprints] section; if you trust this fingerprint, remove the old SHA-1 fingerprint from [hostfingerprints] and add the following entry to the new [hostsecurity] section: localhost:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e)
   searching for changes
   no changes found
 
 Test https with cert problems through proxy
 
   $ http_proxy=http://localhost:$HGPORT1/ hg -R copy-pull pull \
   > --config web.cacerts="$CERTSDIR/pub-other.pem"
   pulling from https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (the full certificate chain may not be available locally; see "hg help debugssl") (windows !)
   abort: error: *certificate verify failed* (glob)
   [255]
   $ http_proxy=http://localhost:$HGPORT1/ hg -R copy-pull pull \
   > --config web.cacerts="$CERTSDIR/pub-expired.pem" https://localhost:$HGPORT2/
   pulling from https://localhost:$HGPORT2/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   (the full certificate chain may not be available locally; see "hg help debugssl") (windows !)
   abort: error: *certificate verify failed* (glob)
   [255]
 
 
   $ killdaemons.py hg0.pid
 
 #if sslcontext
 
   $ cd test
 
 Missing certificate file(s) are detected
 
   $ hg serve -p $HGPORT --certificate=/missing/certificate \
   > --config devel.servercafile=$PRIV --config devel.serverrequirecert=true
   abort: referenced certificate file (*/missing/certificate) does not exist (glob)
   [255]
 
   $ hg serve -p $HGPORT --certificate=$PRIV \
   > --config devel.servercafile=/missing/cafile --config devel.serverrequirecert=true
   abort: referenced certificate file (*/missing/cafile) does not exist (glob)
   [255]
 
 Start hgweb that requires client certificates:
 
   $ hg serve -p $HGPORT -d --pid-file=../hg0.pid --certificate=$PRIV \
   > --config devel.servercafile=$PRIV --config devel.serverrequirecert=true
   $ cat ../hg0.pid >> $DAEMON_PIDS
   $ cd ..
 
 without client certificate:
 
   $ P="$CERTSDIR" hg id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: error: *handshake failure* (glob)
   [255]
 
 with client certificate:
 
   $ cat << EOT >> $HGRCPATH
   > [auth]
   > l.prefix = localhost
   > l.cert = $CERTSDIR/client-cert.pem
   > l.key = $CERTSDIR/client-key.pem
   > EOT
 
   $ P="$CERTSDIR" hg id https://localhost:$HGPORT/ \
   > --config auth.l.key="$CERTSDIR/client-key-decrypted.pem"
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   5fed3813f7f5
 
   $ printf '1234\n' | env P="$CERTSDIR" hg id https://localhost:$HGPORT/ \
   > --config ui.interactive=True --config ui.nontty=True
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   passphrase for */client-key.pem: 5fed3813f7f5 (glob)
 
   $ env P="$CERTSDIR" hg id https://localhost:$HGPORT/
   warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?)
   abort: error: * (glob)
   [255]
 
 Missing certficate and key files result in error
 
   $ hg id https://localhost:$HGPORT/ --config auth.l.cert=/missing/cert
   abort: certificate file (*/missing/cert) does not exist; cannot connect to localhost (glob)
   (restore missing file or fix references in Mercurial config)
   [255]
 
   $ hg id https://localhost:$HGPORT/ --config auth.l.key=/missing/key
   abort: certificate file (*/missing/key) does not exist; cannot connect to localhost (glob)
   (restore missing file or fix references in Mercurial config)
   [255]
 
 #endif

tests/test-push-http.t

@@ -1,540 +1,555 b''
 #require no-chg
 
 #testcases bundle1 bundle2
 
 #if bundle1
   $ cat << EOF >> $HGRCPATH
   > [devel]
   > # This test is dedicated to interaction through old bundle
   > legacy.exchange = bundle1
   > EOF
 #endif
 
   $ hg init test
   $ cd test
   $ echo a > a
   $ hg ci -Ama
   adding a
   $ cd ..
   $ hg clone test test2
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd test2
   $ echo a >> a
   $ hg ci -mb
   $ req() {
   >     hg $1 serve -p $HGPORT -d --pid-file=hg.pid -E errors.log
   >     cat hg.pid >> $DAEMON_PIDS
   >     hg --cwd ../test2 push http://localhost:$HGPORT/
   >     exitstatus=$?
   >     killdaemons.py
   >     echo % serve errors
   >     cat errors.log
   >     return $exitstatus
   > }
   $ cd ../test
 
 expect ssl error
 
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   abort: HTTP Error 403: ssl required
   % serve errors
   [255]
 
 expect authorization error
 
   $ echo '[web]' > .hg/hgrc
   $ echo 'push_ssl = false' >> .hg/hgrc
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   abort: authorization failed
   % serve errors
   [255]
 
 expect authorization error: must have authorized user
 
   $ echo 'allow_push = unperson' >> .hg/hgrc
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   abort: authorization failed
   % serve errors
   [255]
 
 expect success
 
   $ cat > $TESTTMP/hook.sh <<'EOF'
   > echo "phase-move: $HG_NODE:  $HG_OLDPHASE -> $HG_PHASE"
   > EOF
 
 #if bundle1
   $ cat >> .hg/hgrc <<EOF
   > allow_push = *
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup 0"
   > pushkey = sh -c "printenv.py --line pushkey 0"
   > txnclose-phase.test = sh $TESTTMP/hook.sh 
   > EOF
   $ req "--debug --config extensions.blackbox="
   listening at http://*:$HGPORT/ (bound to $LOCALIP:$HGPORT) (glob) (?)
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: redirecting incoming bundle to */hg-unbundle-* (glob)
   remote: adding changesets
   remote: add changeset ba677d0156c1
   remote: adding manifests
   remote: adding file changes
   remote: adding a revisions
   remote: added 1 changesets with 1 changes to 1 files
   remote: updating the branch cache
   remote: running hook txnclose-phase.test: sh $TESTTMP/hook.sh
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: running hook txnclose-phase.test: sh $TESTTMP/hook.sh
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: running hook changegroup: sh -c "printenv.py --line changegroup 0"
   remote: changegroup hook: HG_HOOKNAME=changegroup
   remote: HG_HOOKTYPE=changegroup
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
+  remote: remote:http:$LOCALIP: (glob)
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
   $ req "--debug --config server.streamunbundle=True --config extensions.blackbox="
   listening at http://*:$HGPORT/ (bound to $LOCALIP:$HGPORT) (glob) (?)
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: add changeset ba677d0156c1
   remote: adding manifests
   remote: adding file changes
   remote: adding a revisions
   remote: added 1 changesets with 1 changes to 1 files
   remote: updating the branch cache
   remote: running hook txnclose-phase.test: sh $TESTTMP/hook.sh
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: running hook txnclose-phase.test: sh $TESTTMP/hook.sh
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: running hook changegroup: sh -c "printenv.py --line changegroup 0"
   remote: changegroup hook: HG_HOOKNAME=changegroup
   remote: HG_HOOKTYPE=changegroup
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
+  remote: remote:http:$LOCALIP: (glob)
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
 #endif
 
 #if bundle2
   $ cat >> .hg/hgrc <<EOF
   > allow_push = *
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup 0"
   > pushkey = sh -c "printenv.py --line pushkey 0"
   > txnclose-phase.test = sh $TESTTMP/hook.sh 
   > EOF
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: changegroup hook: HG_BUNDLE2=1
   remote: HG_HOOKNAME=changegroup
   remote: HG_HOOKTYPE=changegroup
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
 #endif
 
 expect success, server lacks the httpheader capability
 
   $ CAP=httpheader
   $ . "$TESTDIR/notcapable"
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: changegroup hook: HG_HOOKNAME=changegroup (no-bundle2 !)
   remote: changegroup hook: HG_BUNDLE2=1 (bundle2 !)
   remote: HG_HOOKNAME=changegroup (bundle2 !)
   remote: HG_HOOKTYPE=changegroup
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
+  remote: remote:http:$LOCALIP: (glob) (no-bundle2 !)
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
 
 expect success, server lacks the unbundlehash capability
 
   $ CAP=unbundlehash
   $ . "$TESTDIR/notcapable"
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: changegroup hook: HG_HOOKNAME=changegroup (no-bundle2 !)
   remote: changegroup hook: HG_BUNDLE2=1 (bundle2 !)
   remote: HG_HOOKNAME=changegroup (bundle2 !)
   remote: HG_HOOKTYPE=changegroup
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
+  remote: remote:http:$LOCALIP: (glob) (no-bundle2 !)
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
 
 expect success, pre-d1b16a746db6 server supports the unbundle capability, but
 has no parameter
 
   $ cat <<EOF > notcapable-unbundleparam.py
   > from mercurial import extensions, httppeer
   > def capable(orig, self, name):
   >     if name == 'unbundle':
   >         return True
   >     return orig(self, name)
   > def uisetup(ui):
   >     extensions.wrapfunction(httppeer.httppeer, 'capable', capable)
   > EOF
   $ cp $HGRCPATH $HGRCPATH.orig
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > notcapable-unbundleparam = `pwd`/notcapable-unbundleparam.py
   > EOF
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: changegroup hook: * (glob)
   remote: HG_HOOKNAME=changegroup (bundle2 !)
   remote: HG_HOOKTYPE=changegroup
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
+  remote: remote:http:$LOCALIP: (glob) (no-bundle2 !)
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
   $ mv $HGRCPATH.orig $HGRCPATH
 
 Test pushing to a publishing repository with a failing prepushkey hook
 
   $ cat > .hg/hgrc <<EOF
   > [web]
   > push_ssl = false
   > allow_push = *
   > [hooks]
   > prepushkey = sh -c "printenv.py --line prepushkey 1"
   > [devel]
   > legacy.exchange=phases
   > EOF
 
 #if bundle1
 Bundle1 works because a) phases are updated as part of changegroup application
 and b) client checks phases after the "unbundle" command. Since it sees no
 phase changes are necessary, it doesn't send the "pushkey" command and the
 prepushkey hook never has to fire.
 
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   % serve errors
 
 #endif
 
 #if bundle2
 Bundle2 sends a "pushkey" bundle2 part. This runs as part of the transaction
 and fails the entire push.
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_BUNDLE2=1
   remote: HG_HOOKNAME=prepushkey
   remote: HG_HOOKTYPE=prepushkey
   remote: HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NAMESPACE=phases
   remote: HG_NEW=0
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_OLD=1
   remote: HG_PENDING=$TESTTMP/test
   remote: HG_PHASES_MOVED=1
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   remote: pushkey-abort: prepushkey hook exited with status 1
   remote: transaction abort!
   remote: rollback completed
   abort: updating ba677d0156c1 to public failed
   % serve errors
   [255]
 
 #endif
 
 Now remove the failing prepushkey hook.
 
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > prepushkey = sh -c "printenv.py --line prepushkey 0"
   > EOF
 
 We don't need to test bundle1 because it succeeded above.
 
 #if bundle2
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_BUNDLE2=1
   remote: HG_HOOKNAME=prepushkey
   remote: HG_HOOKTYPE=prepushkey
   remote: HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NAMESPACE=phases
   remote: HG_NEW=0
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_OLD=1
   remote: HG_PENDING=$TESTTMP/test
   remote: HG_PHASES_MOVED=1
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   % serve errors
 #endif
 
   $ hg --config extensions.strip= strip -r 1:
   saved backup bundle to $TESTTMP/test/.hg/strip-backup/ba677d0156c1-eea704d7-backup.hg
 
 Now do a variant of the above, except on a non-publishing repository
 
   $ cat >> .hg/hgrc <<EOF
   > [phases]
   > publish = false
   > [hooks]
   > prepushkey = sh -c "printenv.py --line prepushkey 1"
   > EOF
 
 #if bundle1
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_HOOKNAME=prepushkey
   remote: HG_HOOKTYPE=prepushkey
   remote: HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NAMESPACE=phases
   remote: HG_NEW=0
   remote: HG_OLD=1
   remote: 
   remote: pushkey-abort: prepushkey hook exited with status 1
   updating ba677d0156c1 to public failed!
   % serve errors
 #endif
 
 #if bundle2
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_BUNDLE2=1
   remote: HG_HOOKNAME=prepushkey
   remote: HG_HOOKTYPE=prepushkey
   remote: HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NAMESPACE=phases
   remote: HG_NEW=0
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_OLD=1
   remote: HG_PENDING=$TESTTMP/test
   remote: HG_PHASES_MOVED=1
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   remote: pushkey-abort: prepushkey hook exited with status 1
   remote: transaction abort!
   remote: rollback completed
   abort: updating ba677d0156c1 to public failed
   % serve errors
   [255]
 #endif
 
 Make phases updates work
 
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > prepushkey = sh -c "printenv.py --line prepushkey 0"
   > EOF
 
 #if bundle1
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   no changes found
   remote: prepushkey hook: HG_HOOKNAME=prepushkey
   remote: HG_HOOKTYPE=prepushkey
   remote: HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NAMESPACE=phases
   remote: HG_NEW=0
   remote: HG_OLD=1
   remote: 
   % serve errors
   [1]
 #endif
 
 #if bundle2
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_BUNDLE2=1
   remote: HG_HOOKNAME=prepushkey
   remote: HG_HOOKTYPE=prepushkey
   remote: HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NAMESPACE=phases
   remote: HG_NEW=0
   remote: HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872
   remote: HG_OLD=1
   remote: HG_PENDING=$TESTTMP/test
   remote: HG_PHASES_MOVED=1
   remote: HG_SOURCE=serve
   remote: HG_TXNID=TXN:$ID$
+  remote: HG_TXNNAME=serve
   remote: HG_URL=remote:http:$LOCALIP: (glob)
   remote: 
   % serve errors
 #endif
 
   $ hg --config extensions.strip= strip -r 1:
   saved backup bundle to $TESTTMP/test/.hg/strip-backup/ba677d0156c1-eea704d7-backup.hg
 
 #if bundle2
 
   $ cat > .hg/hgrc <<EOF
   > [web]
   > push_ssl = false
   > allow_push = *
   > [experimental]
   > httppostargs=true
   > EOF
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   % serve errors
 
 #endif
 
   $ cd ..
 
 Pushing via hgwebdir works
 
   $ hg init hgwebdir
   $ cd hgwebdir
   $ echo 0 > a
   $ hg -q commit -A -m initial
   $ cd ..
 
   $ cat > web.conf << EOF
   > [paths]
   > / = *
   > [web]
   > push_ssl = false
   > allow_push = *
   > EOF
 
   $ hg serve --web-conf web.conf -p $HGPORT -d --pid-file hg.pid
   $ cat hg.pid >> $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/hgwebdir hgwebdir-local
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 98a3f8f02ba7
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd hgwebdir-local
   $ echo commit > a
   $ hg commit -m 'local commit'
 
   $ hg push
   pushing to http://localhost:$HGPORT/hgwebdir
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
 
   $ killdaemons.py
 
   $ cd ..

tests/test-ssh-bundle1.t

@@ -1,603 +1,609 b''
 This test is a duplicate of 'test-http.t' feel free to factor out
 parts that are not bundle1/bundle2 specific.
 
 #testcases sshv1 sshv2
 
 #if sshv2
   $ cat >> $HGRCPATH << EOF
   > [experimental]
   > sshpeer.advertise-v2 = true
   > sshserver.support-v2 = true
   > EOF
 #endif
 
   $ cat << EOF >> $HGRCPATH
   > [devel]
   > # This test is dedicated to interaction through old bundle
   > legacy.exchange = bundle1
   > EOF
 
 
 This test tries to exercise the ssh functionality with a dummy script
 
 creating 'remote' repo
 
   $ hg init remote
   $ cd remote
   $ echo this > foo
   $ echo this > fooO
   $ hg ci -A -m "init" foo fooO
 
 insert a closed branch (issue4428)
 
   $ hg up null
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ hg branch closed
   marked working directory as branch closed
   (branches are permanent and global, did you want a bookmark?)
   $ hg ci -mc0
   $ hg ci --close-branch -mc1
   $ hg up -q default
 
 configure for serving
 
   $ cat <<EOF > .hg/hgrc
   > [server]
   > uncompressed = True
   > 
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup-in-remote 0 ../dummylog"
   > EOF
   $ cd $TESTTMP
 
 repo not found error
 
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/nonexistent local
   remote: abort: repository nonexistent not found!
   abort: no suitable response from remote hg!
   [255]
 
 non-existent absolute path
 
 #if no-msys
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy//`pwd`/nonexistent local
   remote: abort: repository /$TESTTMP/nonexistent not found!
   abort: no suitable response from remote hg!
   [255]
 #endif
 
 clone remote via stream
 
 #if no-reposimplestore
 
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" --stream ssh://user@dummy/remote local-stream
   streaming all changes
   4 files to transfer, 602 bytes of data
   transferred 602 bytes in * seconds (*) (glob)
   searching for changes
   no changes found
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd local-stream
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 3 changesets with 2 changes to 2 files
   $ hg branches
   default                        0:1160648e36ce
   $ cd $TESTTMP
 
 clone bookmarks via stream
 
   $ hg -R local-stream book mybook
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" --stream ssh://user@dummy/local-stream stream2
   streaming all changes
   4 files to transfer, 602 bytes of data
   transferred 602 bytes in * seconds (*) (glob)
   searching for changes
   no changes found
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd stream2
   $ hg book
      mybook                    0:1160648e36ce
   $ cd $TESTTMP
   $ rm -rf local-stream stream2
 
 #endif
 
 clone remote via pull
 
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/remote local
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 2 changes to 2 files
   new changesets 1160648e36ce:ad076bfb429d
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 verify
 
   $ cd local
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 3 changesets with 2 changes to 2 files
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup-in-local 0 ../dummylog"
   > EOF
 
 empty default pull
 
   $ hg paths
   default = ssh://user@dummy/remote
   $ hg pull -e "\"$PYTHON\" \"$TESTDIR/dummyssh\""
   pulling from ssh://user@dummy/remote
   searching for changes
   no changes found
 
 pull from wrong ssh URL
 
   $ hg pull -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/doesnotexist
   pulling from ssh://user@dummy/doesnotexist
   remote: abort: repository doesnotexist not found!
   abort: no suitable response from remote hg!
   [255]
 
 local change
 
   $ echo bleah > foo
   $ hg ci -m "add"
 
 updating rc
 
   $ echo "default-push = ssh://user@dummy/remote" >> .hg/hgrc
   $ echo "[ui]" >> .hg/hgrc
   $ echo "ssh = \"$PYTHON\" \"$TESTDIR/dummyssh\"" >> .hg/hgrc
 
 find outgoing
 
   $ hg out ssh://user@dummy/remote
   comparing with ssh://user@dummy/remote
   searching for changes
   changeset:   3:a28a9d1a809c
   tag:         tip
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add
   
 
 find incoming on the remote side
 
   $ hg incoming -R ../remote -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/local
   comparing with ssh://user@dummy/local
   searching for changes
   changeset:   3:a28a9d1a809c
   tag:         tip
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add
   
 
 find incoming on the remote side (using absolute path)
 
   $ hg incoming -R ../remote -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/`pwd`"
   comparing with ssh://user@dummy/$TESTTMP/local
   searching for changes
   changeset:   3:a28a9d1a809c
   tag:         tip
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add
   
 
 push
 
   $ hg push
   pushing to ssh://user@dummy/remote
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   $ cd $TESTTMP/remote
 
 check remote tip
 
   $ hg tip
   changeset:   3:a28a9d1a809c
   tag:         tip
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add
   
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 4 changesets with 3 changes to 2 files
   $ hg cat -r tip foo
   bleah
   $ echo z > z
   $ hg ci -A -m z z
   created new head
 
 test pushkeys and bookmarks
 
   $ cd $TESTTMP/local
   $ hg debugpushkey --config ui.ssh="\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/remote namespaces
   bookmarks	
   namespaces	
   phases	
   $ hg book foo -r 0
   $ hg out -B
   comparing with ssh://user@dummy/remote
   searching for changed bookmarks
      foo                       1160648e36ce
   $ hg push -B foo
   pushing to ssh://user@dummy/remote
   searching for changes
   no changes found
   exporting bookmark foo
   [1]
   $ hg debugpushkey --config ui.ssh="\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/remote bookmarks
   foo	1160648e36cec0054048a7edc4110c6f84fde594
   $ hg book -f foo
   $ hg push --traceback
   pushing to ssh://user@dummy/remote
   searching for changes
   no changes found
   updating bookmark foo
   [1]
   $ hg book -d foo
   $ hg in -B
   comparing with ssh://user@dummy/remote
   searching for changed bookmarks
      foo                       a28a9d1a809c
   $ hg book -f -r 0 foo
   $ hg pull -B foo
   pulling from ssh://user@dummy/remote
   no changes found
   updating bookmark foo
   $ hg book -d foo
   $ hg push -B foo
   pushing to ssh://user@dummy/remote
   searching for changes
   no changes found
   deleting remote bookmark foo
   [1]
 
 a bad, evil hook that prints to stdout
 
   $ cat <<EOF > $TESTTMP/badhook
   > import sys
   > sys.stdout.write("KABOOM\n")
   > EOF
 
   $ echo '[hooks]' >> ../remote/.hg/hgrc
   $ echo "changegroup.stdout = \"$PYTHON\" $TESTTMP/badhook" >> ../remote/.hg/hgrc
   $ echo r > r
   $ hg ci -A -m z r
 
 push should succeed even though it has an unexpected response
 
   $ hg push
   pushing to ssh://user@dummy/remote
   searching for changes
   remote has heads on branch 'default' that are not known locally: 6c0482d977a3
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: KABOOM
   $ hg -R ../remote heads
   changeset:   5:1383141674ec
   tag:         tip
   parent:      3:a28a9d1a809c
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     z
   
   changeset:   4:6c0482d977a3
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     z
   
 
 clone bookmarks
 
   $ hg -R ../remote bookmark test
   $ hg -R ../remote bookmarks
    * test                      4:6c0482d977a3
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/remote local-bookmarks
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 6 changesets with 5 changes to 4 files (+1 heads)
   new changesets 1160648e36ce:1383141674ec
   updating to branch default
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg -R local-bookmarks bookmarks
      test                      4:6c0482d977a3
 
 passwords in ssh urls are not supported
 (we use a glob here because different Python versions give different
 results here)
 
   $ hg push ssh://user:erroneouspwd@dummy/remote
   pushing to ssh://user:*@dummy/remote (glob)
   abort: password in URL not supported!
   [255]
 
   $ cd $TESTTMP
 
 hide outer repo
   $ hg init
 
 Test remote paths with spaces (issue2983):
 
   $ hg init --ssh "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/a repo"
   $ touch "$TESTTMP/a repo/test"
   $ hg -R 'a repo' commit -A -m "test"
   adding test
   $ hg -R 'a repo' tag tag
   $ hg id --ssh "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/a repo"
   73649e48688a
 
   $ hg id --ssh "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/a repo#noNoNO"
   abort: unknown revision 'noNoNO'!
   [255]
 
 Test (non-)escaping of remote paths with spaces when cloning (issue3145):
 
   $ hg clone --ssh "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/a repo"
   destination directory: a repo
   abort: destination 'a repo' is not empty
   [255]
 
 Test hg-ssh using a helper script that will restore PYTHONPATH (which might
 have been cleared by a hg.exe wrapper) and invoke hg-ssh with the right
 parameters:
 
   $ cat > ssh.sh << EOF
   > userhost="\$1"
   > SSH_ORIGINAL_COMMAND="\$2"
   > export SSH_ORIGINAL_COMMAND
   > PYTHONPATH="$PYTHONPATH"
   > export PYTHONPATH
   > "$PYTHON" "$TESTDIR/../contrib/hg-ssh" "$TESTTMP/a repo"
   > EOF
 
   $ hg id --ssh "sh ssh.sh" "ssh://user@dummy/a repo"
   73649e48688a
 
   $ hg id --ssh "sh ssh.sh" "ssh://user@dummy/a'repo"
   remote: Illegal repository "$TESTTMP/a'repo"
   abort: no suitable response from remote hg!
   [255]
 
   $ hg id --ssh "sh ssh.sh" --remotecmd hacking "ssh://user@dummy/a'repo"
   remote: Illegal command "hacking -R 'a'\''repo' serve --stdio"
   abort: no suitable response from remote hg!
   [255]
 
   $ SSH_ORIGINAL_COMMAND="'hg' serve -R 'a'repo' --stdio" "$PYTHON" "$TESTDIR/../contrib/hg-ssh"
   Illegal command "'hg' serve -R 'a'repo' --stdio": No closing quotation
   [255]
 
 Test hg-ssh in read-only mode:
 
   $ cat > ssh.sh << EOF
   > userhost="\$1"
   > SSH_ORIGINAL_COMMAND="\$2"
   > export SSH_ORIGINAL_COMMAND
   > PYTHONPATH="$PYTHONPATH"
   > export PYTHONPATH
   > "$PYTHON" "$TESTDIR/../contrib/hg-ssh" --read-only "$TESTTMP/remote"
   > EOF
 
   $ hg clone --ssh "sh ssh.sh" "ssh://user@dummy/$TESTTMP/remote" read-only-local
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 6 changesets with 5 changes to 4 files (+1 heads)
   new changesets 1160648e36ce:1383141674ec
   updating to branch default
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ cd read-only-local
   $ echo "baz" > bar
   $ hg ci -A -m "unpushable commit" bar
   $ hg push --ssh "sh ../ssh.sh"
   pushing to ssh://user@dummy/*/remote (glob)
   searching for changes
   remote: Permission denied
   remote: abort: pretxnopen.hg-ssh hook failed
   remote: Permission denied
   remote: pushkey-abort: prepushkey.hg-ssh hook failed
   updating 6c0482d977a3 to public failed!
   [1]
 
   $ cd $TESTTMP
 
 stderr from remote commands should be printed before stdout from local code (issue4336)
 
   $ hg clone remote stderr-ordering
   updating to branch default
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd stderr-ordering
   $ cat >> localwrite.py << EOF
   > from mercurial import exchange, extensions
   > 
   > def wrappedpush(orig, repo, *args, **kwargs):
   >     res = orig(repo, *args, **kwargs)
   >     repo.ui.write(b'local stdout\n')
   >     return res
   > 
   > def extsetup(ui):
   >     extensions.wrapfunction(exchange, b'push', wrappedpush)
   > EOF
 
   $ cat >> .hg/hgrc << EOF
   > [paths]
   > default-push = ssh://user@dummy/remote
   > [ui]
   > ssh = "$PYTHON" "$TESTDIR/dummyssh"
   > [extensions]
   > localwrite = localwrite.py
   > EOF
 
   $ echo localwrite > foo
   $ hg commit -m 'testing localwrite'
   $ hg push
   pushing to ssh://user@dummy/remote
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: KABOOM
   local stdout
 
 debug output
 
   $ hg pull --debug ssh://user@dummy/remote
   pulling from ssh://user@dummy/remote
   running .* ".*/dummyssh" ['"]user@dummy['"] ('|")hg -R remote serve --stdio('|") (re)
   sending upgrade request: * proto=exp-ssh-v2-0003 (glob) (sshv2 !)
   sending hello command
   sending between command
   remote: 440 (sshv1 !)
   protocol upgraded to exp-ssh-v2-0003 (sshv2 !)
   remote: capabilities: batch branchmap $USUAL_BUNDLE2_CAPS$ changegroupsubset getbundle known lookup protocaps pushkey streamreqs=generaldelta,revlogv1,sparserevlog unbundle=HG10GZ,HG10BZ,HG10UN unbundlehash
   remote: 1 (sshv1 !)
   sending protocaps command
   preparing listkeys for "bookmarks"
   sending listkeys command
   received listkey for "bookmarks": 45 bytes
   query 1; heads
   sending batch command
   searching for changes
   all remote heads known locally
   no changes found
   preparing listkeys for "phases"
   sending listkeys command
   received listkey for "phases": 15 bytes
   checking for updated bookmarks
 
   $ cd $TESTTMP
 
   $ cat dummylog
   Got arguments 1:user@dummy 2:hg -R nonexistent serve --stdio
   Got arguments 1:user@dummy 2:hg -R /$TESTTMP/nonexistent serve --stdio (no-msys !)
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R local-stream serve --stdio (no-reposimplestore !)
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio (no-reposimplestore !)
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio (no-reposimplestore !)
   Got arguments 1:user@dummy 2:hg -R doesnotexist serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R local serve --stdio
   Got arguments 1:user@dummy 2:hg -R $TESTTMP/local serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   changegroup-in-remote hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=a28a9d1a809cab7d4e2fde4bee738a9ede948b60
   HG_NODE_LAST=a28a9d1a809cab7d4e2fde4bee738a9ede948b60
   HG_SOURCE=serve
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=serve
+  remote:ssh:$LOCALIP
   HG_URL=remote:ssh:$LOCALIP
   
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   changegroup-in-remote hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=1383141674ec756a6056f6a9097618482fe0f4a6
   HG_NODE_LAST=1383141674ec756a6056f6a9097618482fe0f4a6
   HG_SOURCE=serve
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=serve
+  remote:ssh:$LOCALIP
   HG_URL=remote:ssh:$LOCALIP
   
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg init 'a repo'
   Got arguments 1:user@dummy 2:hg -R 'a repo' serve --stdio
   Got arguments 1:user@dummy 2:hg -R 'a repo' serve --stdio
   Got arguments 1:user@dummy 2:hg -R 'a repo' serve --stdio
   Got arguments 1:user@dummy 2:hg -R 'a repo' serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   changegroup-in-remote hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=65c38f4125f9602c8db4af56530cc221d93b8ef8
   HG_NODE_LAST=65c38f4125f9602c8db4af56530cc221d93b8ef8
   HG_SOURCE=serve
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=serve
+  remote:ssh:$LOCALIP
   HG_URL=remote:ssh:$LOCALIP
   
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
 
 remote hook failure is attributed to remote
 
   $ cat > $TESTTMP/failhook << EOF
   > def hook(ui, repo, **kwargs):
   >     ui.write(b'hook failure!\n')
   >     ui.flush()
   >     return 1
   > EOF
 
   $ echo "pretxnchangegroup.fail = python:$TESTTMP/failhook:hook" >> remote/.hg/hgrc
 
   $ hg -q --config ui.ssh="\"$PYTHON\" $TESTDIR/dummyssh" clone ssh://user@dummy/remote hookout
   $ cd hookout
   $ touch hookfailure
   $ hg -q commit -A -m 'remote hook failure'
   $ hg --config ui.ssh="\"$PYTHON\" $TESTDIR/dummyssh" push
   pushing to ssh://user@dummy/remote
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: hook failure!
   remote: transaction abort!
   remote: rollback completed
   remote: abort: pretxnchangegroup.fail hook failed
   [1]
 
 abort during pull is properly reported as such
 
   $ echo morefoo >> ../remote/foo
   $ hg -R ../remote commit --message "more foo to be pulled"
   $ cat >> ../remote/.hg/hgrc << EOF
   > [extensions]
   > crash = ${TESTDIR}/crashgetbundler.py
   > EOF
   $ hg --config ui.ssh="\"$PYTHON\" $TESTDIR/dummyssh" pull
   pulling from ssh://user@dummy/remote
   searching for changes
   adding changesets
   remote: abort: this is an exercise
   transaction abort!
   rollback completed
   abort: stream ended unexpectedly (got 0 bytes, expected 4)
   [255]

tests/test-ssh.t

@@ -1,698 +1,702 b''
 #testcases sshv1 sshv2
 
 #if sshv2
   $ cat >> $HGRCPATH << EOF
   > [experimental]
   > sshpeer.advertise-v2 = true
   > sshserver.support-v2 = true
   > EOF
 #endif
 
 This test tries to exercise the ssh functionality with a dummy script
 
 creating 'remote' repo
 
   $ hg init remote
   $ cd remote
   $ echo this > foo
   $ echo this > fooO
   $ hg ci -A -m "init" foo fooO
 
 insert a closed branch (issue4428)
 
   $ hg up null
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ hg branch closed
   marked working directory as branch closed
   (branches are permanent and global, did you want a bookmark?)
   $ hg ci -mc0
   $ hg ci --close-branch -mc1
   $ hg up -q default
 
 configure for serving
 
   $ cat <<EOF > .hg/hgrc
   > [server]
   > uncompressed = True
   > 
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup-in-remote 0 ../dummylog"
   > EOF
   $ cd $TESTTMP
 
 repo not found error
 
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/nonexistent local
   remote: abort: repository nonexistent not found!
   abort: no suitable response from remote hg!
   [255]
 
 non-existent absolute path
 
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/`pwd`/nonexistent local
   remote: abort: repository $TESTTMP/nonexistent not found!
   abort: no suitable response from remote hg!
   [255]
 
 clone remote via stream
 
 #if no-reposimplestore
 
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" --stream ssh://user@dummy/remote local-stream
   streaming all changes
   8 files to transfer, 827 bytes of data
   transferred 827 bytes in * seconds (*) (glob)
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd local-stream
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 3 changesets with 2 changes to 2 files
   $ hg branches
   default                        0:1160648e36ce
   $ cd $TESTTMP
 
 clone bookmarks via stream
 
   $ hg -R local-stream book mybook
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" --stream ssh://user@dummy/local-stream stream2
   streaming all changes
   9 files to transfer, 870 bytes of data
   transferred 870 bytes in * seconds (*) (glob)
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd stream2
   $ hg book
      mybook                    0:1160648e36ce
   $ cd $TESTTMP
   $ rm -rf local-stream stream2
 
 #endif
 
 clone remote via pull
 
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/remote local
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 2 changes to 2 files
   new changesets 1160648e36ce:ad076bfb429d
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 verify
 
   $ cd local
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 3 changesets with 2 changes to 2 files
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > changegroup = sh -c "printenv.py changegroup-in-local 0 ../dummylog"
   > EOF
 
 empty default pull
 
   $ hg paths
   default = ssh://user@dummy/remote
   $ hg pull -e "\"$PYTHON\" \"$TESTDIR/dummyssh\""
   pulling from ssh://user@dummy/remote
   searching for changes
   no changes found
 
 pull from wrong ssh URL
 
   $ hg pull -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/doesnotexist
   pulling from ssh://user@dummy/doesnotexist
   remote: abort: repository doesnotexist not found!
   abort: no suitable response from remote hg!
   [255]
 
 local change
 
   $ echo bleah > foo
   $ hg ci -m "add"
 
 updating rc
 
   $ echo "default-push = ssh://user@dummy/remote" >> .hg/hgrc
   $ echo "[ui]" >> .hg/hgrc
   $ echo "ssh = \"$PYTHON\" \"$TESTDIR/dummyssh\"" >> .hg/hgrc
 
 find outgoing
 
   $ hg out ssh://user@dummy/remote
   comparing with ssh://user@dummy/remote
   searching for changes
   changeset:   3:a28a9d1a809c
   tag:         tip
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add
   
 
 find incoming on the remote side
 
   $ hg incoming -R ../remote -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/local
   comparing with ssh://user@dummy/local
   searching for changes
   changeset:   3:a28a9d1a809c
   tag:         tip
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add
   
 
 find incoming on the remote side (using absolute path)
 
   $ hg incoming -R ../remote -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/`pwd`"
   comparing with ssh://user@dummy/$TESTTMP/local
   searching for changes
   changeset:   3:a28a9d1a809c
   tag:         tip
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add
   
 
 push
 
   $ hg push
   pushing to ssh://user@dummy/remote
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   $ cd $TESTTMP/remote
 
 check remote tip
 
   $ hg tip
   changeset:   3:a28a9d1a809c
   tag:         tip
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add
   
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 4 changesets with 3 changes to 2 files
   $ hg cat -r tip foo
   bleah
   $ echo z > z
   $ hg ci -A -m z z
   created new head
 
 test pushkeys and bookmarks
 
   $ cd $TESTTMP/local
   $ hg debugpushkey --config ui.ssh="\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/remote namespaces
   bookmarks	
   namespaces	
   phases	
   $ hg book foo -r 0
   $ hg out -B --config paths.default=bogus://invalid --config paths.default:pushurl=`hg paths default`
   comparing with ssh://user@dummy/remote
   searching for changed bookmarks
      foo                       1160648e36ce
   $ hg push -B foo
   pushing to ssh://user@dummy/remote
   searching for changes
   no changes found
   exporting bookmark foo
   [1]
   $ hg debugpushkey --config ui.ssh="\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/remote bookmarks
   foo	1160648e36cec0054048a7edc4110c6f84fde594
   $ hg book -f foo
   $ hg push --traceback
   pushing to ssh://user@dummy/remote
   searching for changes
   no changes found
   updating bookmark foo
   [1]
   $ hg book -d foo
   $ hg in -B
   comparing with ssh://user@dummy/remote
   searching for changed bookmarks
      foo                       a28a9d1a809c
   $ hg book -f -r 0 foo
   $ hg pull -B foo
   pulling from ssh://user@dummy/remote
   no changes found
   updating bookmark foo
   $ hg book -d foo
   $ hg push -B foo
   pushing to ssh://user@dummy/remote
   searching for changes
   no changes found
   deleting remote bookmark foo
   [1]
 
 a bad, evil hook that prints to stdout
 
   $ cat <<EOF > $TESTTMP/badhook
   > import sys
   > sys.stdout.write("KABOOM\n")
   > sys.stdout.flush()
   > EOF
 
   $ cat <<EOF > $TESTTMP/badpyhook.py
   > import sys
   > def hook(ui, repo, hooktype, **kwargs):
   >     sys.stdout.write("KABOOM IN PROCESS\n")
   >     sys.stdout.flush()
   > EOF
 
   $ cat <<EOF >> ../remote/.hg/hgrc
   > [hooks]
   > changegroup.stdout = "$PYTHON" $TESTTMP/badhook
   > changegroup.pystdout = python:$TESTTMP/badpyhook.py:hook
   > EOF
   $ echo r > r
   $ hg ci -A -m z r
 
 push should succeed even though it has an unexpected response
 
   $ hg push
   pushing to ssh://user@dummy/remote
   searching for changes
   remote has heads on branch 'default' that are not known locally: 6c0482d977a3
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: KABOOM
   remote: KABOOM IN PROCESS
   $ hg -R ../remote heads
   changeset:   5:1383141674ec
   tag:         tip
   parent:      3:a28a9d1a809c
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     z
   
   changeset:   4:6c0482d977a3
   parent:      0:1160648e36ce
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     z
   
 
 #if chg
 
 try again with remote chg, which should succeed as well
 
   $ hg rollback -R ../remote
   repository tip rolled back to revision 4 (undo serve)
 
   $ hg push --config ui.remotecmd=chg
   pushing to ssh://user@dummy/remote
   searching for changes
   remote has heads on branch 'default' that are not known locally: 6c0482d977a3
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: KABOOM
   remote: KABOOM IN PROCESS
 
 #endif
 
 clone bookmarks
 
   $ hg -R ../remote bookmark test
   $ hg -R ../remote bookmarks
    * test                      4:6c0482d977a3
   $ hg clone -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" ssh://user@dummy/remote local-bookmarks
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 6 changesets with 5 changes to 4 files (+1 heads)
   new changesets 1160648e36ce:1383141674ec
   updating to branch default
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg -R local-bookmarks bookmarks
      test                      4:6c0482d977a3
 
 passwords in ssh urls are not supported
 (we use a glob here because different Python versions give different
 results here)
 
   $ hg push ssh://user:erroneouspwd@dummy/remote
   pushing to ssh://user:*@dummy/remote (glob)
   abort: password in URL not supported!
   [255]
 
   $ cd $TESTTMP
 
 hide outer repo
   $ hg init
 
 Test remote paths with spaces (issue2983):
 
   $ hg init --ssh "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/a repo"
   $ touch "$TESTTMP/a repo/test"
   $ hg -R 'a repo' commit -A -m "test"
   adding test
   $ hg -R 'a repo' tag tag
   $ hg id --ssh "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/a repo"
   73649e48688a
 
   $ hg id --ssh "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/a repo#noNoNO"
   abort: unknown revision 'noNoNO'!
   [255]
 
 Test (non-)escaping of remote paths with spaces when cloning (issue3145):
 
   $ hg clone --ssh "\"$PYTHON\" \"$TESTDIR/dummyssh\"" "ssh://user@dummy/a repo"
   destination directory: a repo
   abort: destination 'a repo' is not empty
   [255]
 
 Make sure hg is really paranoid in serve --stdio mode. It used to be
 possible to get a debugger REPL by specifying a repo named --debugger.
   $ hg -R --debugger serve --stdio
   abort: potentially unsafe serve --stdio invocation: ['-R', '--debugger', 'serve', '--stdio']
   [255]
   $ hg -R --config=ui.debugger=yes serve --stdio
   abort: potentially unsafe serve --stdio invocation: ['-R', '--config=ui.debugger=yes', 'serve', '--stdio']
   [255]
 Abbreviations of 'serve' also don't work, to avoid shenanigans.
   $ hg -R narf serv --stdio
   abort: potentially unsafe serve --stdio invocation: ['-R', 'narf', 'serv', '--stdio']
   [255]
 
 Test hg-ssh using a helper script that will restore PYTHONPATH (which might
 have been cleared by a hg.exe wrapper) and invoke hg-ssh with the right
 parameters:
 
   $ cat > ssh.sh << EOF
   > userhost="\$1"
   > SSH_ORIGINAL_COMMAND="\$2"
   > export SSH_ORIGINAL_COMMAND
   > PYTHONPATH="$PYTHONPATH"
   > export PYTHONPATH
   > "$PYTHON" "$TESTDIR/../contrib/hg-ssh" "$TESTTMP/a repo"
   > EOF
 
   $ hg id --ssh "sh ssh.sh" "ssh://user@dummy/a repo"
   73649e48688a
 
   $ hg id --ssh "sh ssh.sh" "ssh://user@dummy/a'repo"
   remote: Illegal repository "$TESTTMP/a'repo"
   abort: no suitable response from remote hg!
   [255]
 
   $ hg id --ssh "sh ssh.sh" --remotecmd hacking "ssh://user@dummy/a'repo"
   remote: Illegal command "hacking -R 'a'\''repo' serve --stdio"
   abort: no suitable response from remote hg!
   [255]
 
   $ SSH_ORIGINAL_COMMAND="'hg' -R 'a'repo' serve --stdio" "$PYTHON" "$TESTDIR/../contrib/hg-ssh"
   Illegal command "'hg' -R 'a'repo' serve --stdio": No closing quotation
   [255]
 
 Test hg-ssh in read-only mode:
 
   $ cat > ssh.sh << EOF
   > userhost="\$1"
   > SSH_ORIGINAL_COMMAND="\$2"
   > export SSH_ORIGINAL_COMMAND
   > PYTHONPATH="$PYTHONPATH"
   > export PYTHONPATH
   > "$PYTHON" "$TESTDIR/../contrib/hg-ssh" --read-only "$TESTTMP/remote"
   > EOF
 
   $ hg clone --ssh "sh ssh.sh" "ssh://user@dummy/$TESTTMP/remote" read-only-local
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 6 changesets with 5 changes to 4 files (+1 heads)
   new changesets 1160648e36ce:1383141674ec
   updating to branch default
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ cd read-only-local
   $ echo "baz" > bar
   $ hg ci -A -m "unpushable commit" bar
   $ hg push --ssh "sh ../ssh.sh"
   pushing to ssh://user@dummy/*/remote (glob)
   searching for changes
   remote: Permission denied
   remote: pretxnopen.hg-ssh hook failed
   abort: push failed on remote
   [255]
 
   $ cd $TESTTMP
 
 stderr from remote commands should be printed before stdout from local code (issue4336)
 
   $ hg clone remote stderr-ordering
   updating to branch default
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd stderr-ordering
   $ cat >> localwrite.py << EOF
   > from mercurial import exchange, extensions
   > 
   > def wrappedpush(orig, repo, *args, **kwargs):
   >     res = orig(repo, *args, **kwargs)
   >     repo.ui.write(b'local stdout\n')
   >     repo.ui.flush()
   >     return res
   > 
   > def extsetup(ui):
   >     extensions.wrapfunction(exchange, b'push', wrappedpush)
   > EOF
 
   $ cat >> .hg/hgrc << EOF
   > [paths]
   > default-push = ssh://user@dummy/remote
   > [ui]
   > ssh = "$PYTHON" "$TESTDIR/dummyssh"
   > [extensions]
   > localwrite = localwrite.py
   > EOF
 
   $ echo localwrite > foo
   $ hg commit -m 'testing localwrite'
   $ hg push
   pushing to ssh://user@dummy/remote
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: KABOOM
   remote: KABOOM IN PROCESS
   local stdout
 
 debug output
 
   $ hg pull --debug ssh://user@dummy/remote --config devel.debug.peer-request=yes
   pulling from ssh://user@dummy/remote
   running .* ".*/dummyssh" ['"]user@dummy['"] ('|")hg -R remote serve --stdio('|") (re)
   sending upgrade request: * proto=exp-ssh-v2-0003 (glob) (sshv2 !)
   devel-peer-request: hello+between
   devel-peer-request:   pairs: 81 bytes
   sending hello command
   sending between command
   remote: 440 (sshv1 !)
   protocol upgraded to exp-ssh-v2-0003 (sshv2 !)
   remote: capabilities: batch branchmap $USUAL_BUNDLE2_CAPS$ changegroupsubset getbundle known lookup protocaps pushkey streamreqs=generaldelta,revlogv1,sparserevlog unbundle=HG10GZ,HG10BZ,HG10UN unbundlehash
   remote: 1 (sshv1 !)
   devel-peer-request: protocaps
   devel-peer-request:   caps: * bytes (glob)
   sending protocaps command
   query 1; heads
   devel-peer-request: batched-content
   devel-peer-request:    - heads (0 arguments)
   devel-peer-request:    - known (1 arguments)
   devel-peer-request: batch
   devel-peer-request:   cmds: 141 bytes
   sending batch command
   searching for changes
   all remote heads known locally
   no changes found
   devel-peer-request: getbundle
   devel-peer-request:   bookmarks: 1 bytes
   devel-peer-request:   bundlecaps: 266 bytes
   devel-peer-request:   cg: 1 bytes
   devel-peer-request:   common: 122 bytes
   devel-peer-request:   heads: 122 bytes
   devel-peer-request:   listkeys: 9 bytes
   devel-peer-request:   phases: 1 bytes
   sending getbundle command
   bundle2-input-bundle: with-transaction
   bundle2-input-part: "bookmarks" supported
   bundle2-input-part: total payload size 26
   bundle2-input-part: "listkeys" (params: 1 mandatory) supported
   bundle2-input-part: total payload size 45
   bundle2-input-part: "phase-heads" supported
   bundle2-input-part: total payload size 72
   bundle2-input-bundle: 2 parts total
   checking for updated bookmarks
 
   $ cd $TESTTMP
 
   $ cat dummylog
   Got arguments 1:user@dummy 2:hg -R nonexistent serve --stdio
   Got arguments 1:user@dummy 2:hg -R $TESTTMP/nonexistent serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R local-stream serve --stdio (no-reposimplestore !)
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio (no-reposimplestore !)
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio (no-reposimplestore !)
   Got arguments 1:user@dummy 2:hg -R doesnotexist serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R local serve --stdio
   Got arguments 1:user@dummy 2:hg -R $TESTTMP/local serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   changegroup-in-remote hook: HG_BUNDLE2=1
   HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=a28a9d1a809cab7d4e2fde4bee738a9ede948b60
   HG_NODE_LAST=a28a9d1a809cab7d4e2fde4bee738a9ede948b60
   HG_SOURCE=serve
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=serve
   HG_URL=remote:ssh:$LOCALIP
   
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   changegroup-in-remote hook: HG_BUNDLE2=1
   HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=1383141674ec756a6056f6a9097618482fe0f4a6
   HG_NODE_LAST=1383141674ec756a6056f6a9097618482fe0f4a6
   HG_SOURCE=serve
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=serve
   HG_URL=remote:ssh:$LOCALIP
   
   Got arguments 1:user@dummy 2:chg -R remote serve --stdio (chg !)
   changegroup-in-remote hook: HG_BUNDLE2=1 (chg !)
   HG_HOOKNAME=changegroup (chg !)
   HG_HOOKTYPE=changegroup (chg !)
   HG_NODE=1383141674ec756a6056f6a9097618482fe0f4a6 (chg !)
   HG_NODE_LAST=1383141674ec756a6056f6a9097618482fe0f4a6 (chg !)
   HG_SOURCE=serve (chg !)
   HG_TXNID=TXN:$ID$ (chg !)
+  HG_TXNNAME=serve (chg !)
   HG_URL=remote:ssh:$LOCALIP (chg !)
    (chg !)
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   Got arguments 1:user@dummy 2:hg init 'a repo'
   Got arguments 1:user@dummy 2:hg -R 'a repo' serve --stdio
   Got arguments 1:user@dummy 2:hg -R 'a repo' serve --stdio
   Got arguments 1:user@dummy 2:hg -R 'a repo' serve --stdio
   Got arguments 1:user@dummy 2:hg -R 'a repo' serve --stdio
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
   changegroup-in-remote hook: HG_BUNDLE2=1
   HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=65c38f4125f9602c8db4af56530cc221d93b8ef8
   HG_NODE_LAST=65c38f4125f9602c8db4af56530cc221d93b8ef8
   HG_SOURCE=serve
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=serve
   HG_URL=remote:ssh:$LOCALIP
   
   Got arguments 1:user@dummy 2:hg -R remote serve --stdio
 
 
 remote hook failure is attributed to remote
 
   $ cat > $TESTTMP/failhook << EOF
   > def hook(ui, repo, **kwargs):
   >     ui.write(b'hook failure!\n')
   >     ui.flush()
   >     return 1
   > EOF
 
   $ echo "pretxnchangegroup.fail = python:$TESTTMP/failhook:hook" >> remote/.hg/hgrc
 
   $ hg -q --config ui.ssh="\"$PYTHON\" $TESTDIR/dummyssh" clone ssh://user@dummy/remote hookout
   $ cd hookout
   $ touch hookfailure
   $ hg -q commit -A -m 'remote hook failure'
   $ hg --config ui.ssh="\"$PYTHON\" $TESTDIR/dummyssh" push
   pushing to ssh://user@dummy/remote
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: hook failure!
   remote: transaction abort!
   remote: rollback completed
   remote: pretxnchangegroup.fail hook failed
   abort: push failed on remote
   [255]
 
 abort during pull is properly reported as such
 
   $ echo morefoo >> ../remote/foo
   $ hg -R ../remote commit --message "more foo to be pulled"
   $ cat >> ../remote/.hg/hgrc << EOF
   > [extensions]
   > crash = ${TESTDIR}/crashgetbundler.py
   > EOF
   $ hg --config ui.ssh="\"$PYTHON\" $TESTDIR/dummyssh" pull
   pulling from ssh://user@dummy/remote
   searching for changes
   remote: abort: this is an exercise
   abort: pull failed on remote
   [255]
 
 abort with no error hint when there is a ssh problem when pulling
 
   $ hg pull ssh://brokenrepository -e "\"$PYTHON\" \"$TESTDIR/dummyssh\""
   pulling from ssh://brokenrepository/
   abort: no suitable response from remote hg!
   [255]
 
 abort with configured error hint when there is a ssh problem when pulling
 
   $ hg pull ssh://brokenrepository -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" \
   > --config ui.ssherrorhint="Please see http://company/internalwiki/ssh.html"
   pulling from ssh://brokenrepository/
   abort: no suitable response from remote hg!
   (Please see http://company/internalwiki/ssh.html)
   [255]
 
 test that custom environment is passed down to ssh executable
   $ cat >>dumpenv <<EOF
   > #! /bin/sh
   > echo \$VAR >&2
   > EOF
   $ chmod +x dumpenv
   $ hg pull ssh://something --config ui.ssh="sh dumpenv"
   pulling from ssh://something/
   remote: 
   abort: no suitable response from remote hg!
   [255]
   $ hg pull ssh://something --config ui.ssh="sh dumpenv" --config sshenv.VAR=17
   pulling from ssh://something/
   remote: 17
   abort: no suitable response from remote hg!
   [255]
 

tests/test-static-http.t

@@ -1,292 +1,294 b''
 #require no-reposimplestore
 
   $ hg clone http://localhost:$HGPORT/ copy
   abort: * (glob)
   [255]
   $ test -d copy
   [1]
 
 This server doesn't do range requests so it's basically only good for
 one pull
 
   $ "$PYTHON" "$TESTDIR/dumbhttp.py" -p $HGPORT --pid dumb.pid \
   > --logfile server.log
   $ cat dumb.pid >> $DAEMON_PIDS
   $ hg init remote
   $ cd remote
   $ echo foo > bar
   $ echo c2 > '.dotfile with spaces'
   $ hg add
   adding .dotfile with spaces
   adding bar
   $ hg commit -m"test"
   $ hg tip
   changeset:   0:02770d679fb8
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     test
   
   $ cd ..
   $ hg clone static-http://localhost:$HGPORT/remote local
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 2 changes to 2 files
   new changesets 02770d679fb8
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd local
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 1 changesets with 2 changes to 2 files
   $ cat bar
   foo
   $ cd ../remote
   $ echo baz > quux
   $ hg commit -A -mtest2
   adding quux
 
 check for HTTP opener failures when cachefile does not exist
 
   $ rm .hg/cache/*
   $ cd ../local
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > changegroup = sh -c "printenv.py --line changegroup"
   > EOF
   $ hg pull
   pulling from static-http://localhost:$HGPORT/remote
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 4ac2e3648604
   changegroup hook: HG_HOOKNAME=changegroup
   HG_HOOKTYPE=changegroup
   HG_NODE=4ac2e3648604439c580c69b09ec9d93a88d93432
   HG_NODE_LAST=4ac2e3648604439c580c69b09ec9d93a88d93432
   HG_SOURCE=pull
   HG_TXNID=TXN:$ID$
+  HG_TXNNAME=pull
+  http://localhost:$HGPORT/remote
   HG_URL=http://localhost:$HGPORT/remote
   
   (run 'hg update' to get a working copy)
 
 trying to push
 
   $ hg update
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo more foo >> bar
   $ hg commit -m"test"
   $ hg push
   pushing to static-http://localhost:$HGPORT/remote
   abort: destination does not support push
   [255]
 
 trying clone -r
 
   $ cd ..
   $ hg clone -r doesnotexist static-http://localhost:$HGPORT/remote local0
   abort: unknown revision 'doesnotexist'!
   [255]
   $ hg clone -r 0 static-http://localhost:$HGPORT/remote local0
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 2 changes to 2 files
   new changesets 02770d679fb8
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 test with "/" URI (issue747) and subrepo
 
   $ hg init
   $ hg init sub
   $ touch sub/test
   $ hg -R sub commit -A -m "test"
   adding test
   $ hg -R sub tag not-empty
   $ echo sub=sub > .hgsub
   $ echo a > a
   $ hg add a .hgsub
   $ hg -q ci -ma
   $ hg clone static-http://localhost:$HGPORT/ local2
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 3 changes to 3 files
   new changesets a9ebfbe8e587
   updating to branch default
   cloning subrepo sub from static-http://localhost:$HGPORT/sub
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files
   new changesets be090ea66256:322ea90975df
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd local2
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 1 changesets with 3 changes to 3 files
   checking subrepo links
   $ cat a
   a
   $ hg paths
   default = static-http://localhost:$HGPORT/
 
 test with empty repo (issue965)
 
   $ cd ..
   $ hg init remotempty
   $ hg clone static-http://localhost:$HGPORT/remotempty local3
   no changes found
   updating to branch default
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd local3
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   checked 0 changesets with 0 changes to 0 files
   $ hg paths
   default = static-http://localhost:$HGPORT/remotempty
 
 test with non-repo
 
   $ cd ..
   $ mkdir notarepo
   $ hg clone static-http://localhost:$HGPORT/notarepo local3
   abort: 'http://localhost:$HGPORT/notarepo' does not appear to be an hg repository!
   [255]
 
 Clone with tags and branches works
 
   $ hg init remote-with-names
   $ cd remote-with-names
   $ echo 0 > foo
   $ hg -q commit -A -m initial
   $ echo 1 > foo
   $ hg commit -m 'commit 1'
   $ hg -q up 0
   $ hg branch mybranch
   marked working directory as branch mybranch
   (branches are permanent and global, did you want a bookmark?)
   $ echo 2 > foo
   $ hg commit -m 'commit 2 (mybranch)'
   $ hg tag -r 1 'default-tag'
   $ hg tag -r 2 'branch-tag'
 
   $ cd ..
 
   $ hg clone static-http://localhost:$HGPORT/remote-with-names local-with-names
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 5 changesets with 5 changes to 2 files (+1 heads)
   new changesets 68986213bd44:0c325bd2b5a7
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Clone a specific branch works
 
   $ hg clone -r mybranch static-http://localhost:$HGPORT/remote-with-names local-with-names-branch
   adding changesets
   adding manifests
   adding file changes
   added 4 changesets with 4 changes to 2 files
   new changesets 68986213bd44:0c325bd2b5a7
   updating to branch mybranch
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Clone a specific tag works
 
   $ hg clone -r default-tag static-http://localhost:$HGPORT/remote-with-names local-with-names-tag
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 1 files
   new changesets 68986213bd44:4ee3fcef1c80
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ killdaemons.py
 
 List of files accessed over HTTP:
 
   $ cat server.log | sed -n -e 's|.*GET \(/[^ ]*\).*|\1|p' | sort -u
   /.hg/bookmarks
   /.hg/bookmarks.current
   /.hg/cache/hgtagsfnodes1
   /.hg/cache/rbc-names-v1
   /.hg/cache/rbc-revs-v1
   /.hg/requires
   /.hg/store/00changelog.i
   /.hg/store/00manifest.i
   /.hg/store/data/%7E2ehgsub.i (no-py37 !)
   /.hg/store/data/%7E2ehgsubstate.i (no-py37 !)
   /.hg/store/data/a.i
   /.hg/store/data/~2ehgsub.i (py37 !)
   /.hg/store/data/~2ehgsubstate.i (py37 !)
   /notarepo/.hg/00changelog.i
   /notarepo/.hg/requires
   /remote-with-names/.hg/bookmarks
   /remote-with-names/.hg/bookmarks.current
   /remote-with-names/.hg/cache/branch2-served
   /remote-with-names/.hg/cache/hgtagsfnodes1
   /remote-with-names/.hg/cache/rbc-names-v1
   /remote-with-names/.hg/cache/rbc-revs-v1
   /remote-with-names/.hg/cache/tags2-served
   /remote-with-names/.hg/localtags
   /remote-with-names/.hg/requires
   /remote-with-names/.hg/store/00changelog.i
   /remote-with-names/.hg/store/00manifest.i
   /remote-with-names/.hg/store/data/%7E2ehgtags.i (no-py37 !)
   /remote-with-names/.hg/store/data/foo.i
   /remote-with-names/.hg/store/data/~2ehgtags.i (py37 !)
   /remote/.hg/bookmarks
   /remote/.hg/bookmarks.current
   /remote/.hg/cache/branch2-base
   /remote/.hg/cache/branch2-immutable
   /remote/.hg/cache/branch2-served
   /remote/.hg/cache/hgtagsfnodes1
   /remote/.hg/cache/rbc-names-v1
   /remote/.hg/cache/rbc-revs-v1
   /remote/.hg/cache/tags2-served
   /remote/.hg/localtags
   /remote/.hg/requires
   /remote/.hg/store/00changelog.i
   /remote/.hg/store/00manifest.i
   /remote/.hg/store/data/%7E2edotfile%20with%20spaces.i (no-py37 !)
   /remote/.hg/store/data/%7E2ehgtags.i (no-py37 !)
   /remote/.hg/store/data/bar.i
   /remote/.hg/store/data/quux.i
   /remote/.hg/store/data/~2edotfile%20with%20spaces.i (py37 !)
   /remote/.hg/store/data/~2ehgtags.i (py37 !)
   /remotempty/.hg/bookmarks
   /remotempty/.hg/bookmarks.current
   /remotempty/.hg/requires
   /remotempty/.hg/store/00changelog.i
   /remotempty/.hg/store/00manifest.i
   /sub/.hg/bookmarks
   /sub/.hg/bookmarks.current
   /sub/.hg/cache/hgtagsfnodes1
   /sub/.hg/cache/rbc-names-v1
   /sub/.hg/cache/rbc-revs-v1
   /sub/.hg/requires
   /sub/.hg/store/00changelog.i
   /sub/.hg/store/00manifest.i
   /sub/.hg/store/data/%7E2ehgtags.i (no-py37 !)
   /sub/.hg/store/data/test.i
   /sub/.hg/store/data/~2ehgtags.i (py37 !)