spelling: transferred

mercurial/wireproto.py

@@ -1,619 +1,619 b''
 # wireproto.py - generic wire protocol support functions
 #
 # Copyright 2005-2010 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.
 
 import urllib, tempfile, os, sys
 from i18n import _
 from node import bin, hex
 import changegroup as changegroupmod
 import peer, error, encoding, util, store
 import discovery, phases
 
 # abstract batching support
 
 class future(object):
     '''placeholder for a value to be set later'''
     def set(self, value):
         if util.safehasattr(self, 'value'):
             raise error.RepoError("future is already set")
         self.value = value
 
 class batcher(object):
     '''base class for batches of commands submittable in a single request
 
     All methods invoked on instances of this class are simply queued and
     return a a future for the result. Once you call submit(), all the queued
     calls are performed and the results set in their respective futures.
     '''
     def __init__(self):
         self.calls = []
     def __getattr__(self, name):
         def call(*args, **opts):
             resref = future()
             self.calls.append((name, args, opts, resref,))
             return resref
         return call
     def submit(self):
         pass
 
 class localbatch(batcher):
     '''performs the queued calls directly'''
     def __init__(self, local):
         batcher.__init__(self)
         self.local = local
     def submit(self):
         for name, args, opts, resref in self.calls:
             resref.set(getattr(self.local, name)(*args, **opts))
 
 class remotebatch(batcher):
     '''batches the queued calls; uses as few roundtrips as possible'''
     def __init__(self, remote):
         '''remote must support _submitbatch(encbatch) and
         _submitone(op, encargs)'''
         batcher.__init__(self)
         self.remote = remote
     def submit(self):
         req, rsp = [], []
         for name, args, opts, resref in self.calls:
             mtd = getattr(self.remote, name)
             batchablefn = getattr(mtd, 'batchable', None)
             if batchablefn is not None:
                 batchable = batchablefn(mtd.im_self, *args, **opts)
                 encargsorres, encresref = batchable.next()
                 if encresref:
                     req.append((name, encargsorres,))
                     rsp.append((batchable, encresref, resref,))
                 else:
                     resref.set(encargsorres)
             else:
                 if req:
                     self._submitreq(req, rsp)
                     req, rsp = [], []
                 resref.set(mtd(*args, **opts))
         if req:
             self._submitreq(req, rsp)
     def _submitreq(self, req, rsp):
         encresults = self.remote._submitbatch(req)
         for encres, r in zip(encresults, rsp):
             batchable, encresref, resref = r
             encresref.set(encres)
             resref.set(batchable.next())
 
 def batchable(f):
     '''annotation for batchable methods
 
     Such methods must implement a coroutine as follows:
 
     @batchable
     def sample(self, one, two=None):
         # Handle locally computable results first:
         if not one:
             yield "a local result", None
         # Build list of encoded arguments suitable for your wire protocol:
         encargs = [('one', encode(one),), ('two', encode(two),)]
         # Create future for injection of encoded result:
         encresref = future()
         # Return encoded arguments and future:
         yield encargs, encresref
         # Assuming the future to be filled with the result from the batched
         # request now. Decode it:
         yield decode(encresref.value)
 
     The decorator returns a function which wraps this coroutine as a plain
     method, but adds the original method as an attribute called "batchable",
     which is used by remotebatch to split the call into separate encoding and
     decoding phases.
     '''
     def plain(*args, **opts):
         batchable = f(*args, **opts)
         encargsorres, encresref = batchable.next()
         if not encresref:
             return encargsorres # a local result in this case
         self = args[0]
         encresref.set(self._submitone(f.func_name, encargsorres))
         return batchable.next()
     setattr(plain, 'batchable', f)
     return plain
 
 # list of nodes encoding / decoding
 
 def decodelist(l, sep=' '):
     if l:
         return map(bin, l.split(sep))
     return []
 
 def encodelist(l, sep=' '):
     return sep.join(map(hex, l))
 
 # batched call argument encoding
 
 def escapearg(plain):
     return (plain
             .replace(':', '::')
             .replace(',', ':,')
             .replace(';', ':;')
             .replace('=', ':='))
 
 def unescapearg(escaped):
     return (escaped
             .replace(':=', '=')
             .replace(':;', ';')
             .replace(':,', ',')
             .replace('::', ':'))
 
 # client side
 
 def todict(**args):
     return args
 
 class wirepeer(peer.peerrepository):
 
     def batch(self):
         return remotebatch(self)
     def _submitbatch(self, req):
         cmds = []
         for op, argsdict in req:
             args = ','.join('%s=%s' % p for p in argsdict.iteritems())
             cmds.append('%s %s' % (op, args))
         rsp = self._call("batch", cmds=';'.join(cmds))
         return rsp.split(';')
     def _submitone(self, op, args):
         return self._call(op, **args)
 
     @batchable
     def lookup(self, key):
         self.requirecap('lookup', _('look up remote revision'))
         f = future()
         yield todict(key=encoding.fromlocal(key)), f
         d = f.value
         success, data = d[:-1].split(" ", 1)
         if int(success):
             yield bin(data)
         self._abort(error.RepoError(data))
 
     @batchable
     def heads(self):
         f = future()
         yield {}, f
         d = f.value
         try:
             yield decodelist(d[:-1])
         except ValueError:
             self._abort(error.ResponseError(_("unexpected response:"), d))
 
     @batchable
     def known(self, nodes):
         f = future()
         yield todict(nodes=encodelist(nodes)), f
         d = f.value
         try:
             yield [bool(int(f)) for f in d]
         except ValueError:
             self._abort(error.ResponseError(_("unexpected response:"), d))
 
     @batchable
     def branchmap(self):
         f = future()
         yield {}, f
         d = f.value
         try:
             branchmap = {}
             for branchpart in d.splitlines():
                 branchname, branchheads = branchpart.split(' ', 1)
                 branchname = encoding.tolocal(urllib.unquote(branchname))
                 branchheads = decodelist(branchheads)
                 branchmap[branchname] = branchheads
             yield branchmap
         except TypeError:
             self._abort(error.ResponseError(_("unexpected response:"), d))
 
     def branches(self, nodes):
         n = encodelist(nodes)
         d = self._call("branches", nodes=n)
         try:
             br = [tuple(decodelist(b)) for b in d.splitlines()]
             return br
         except ValueError:
             self._abort(error.ResponseError(_("unexpected response:"), d))
 
     def between(self, pairs):
         batch = 8 # avoid giant requests
         r = []
         for i in xrange(0, len(pairs), batch):
             n = " ".join([encodelist(p, '-') for p in pairs[i:i + batch]])
             d = self._call("between", pairs=n)
             try:
                 r.extend(l and decodelist(l) or [] for l in d.splitlines())
             except ValueError:
                 self._abort(error.ResponseError(_("unexpected response:"), d))
         return r
 
     @batchable
     def pushkey(self, namespace, key, old, new):
         if not self.capable('pushkey'):
             yield False, None
         f = future()
         self.ui.debug('preparing pushkey for "%s:%s"\n' % (namespace, key))
         yield todict(namespace=encoding.fromlocal(namespace),
                      key=encoding.fromlocal(key),
                      old=encoding.fromlocal(old),
                      new=encoding.fromlocal(new)), f
         d = f.value
         d, output = d.split('\n', 1)
         try:
             d = bool(int(d))
         except ValueError:
             raise error.ResponseError(
                 _('push failed (unexpected response):'), d)
         for l in output.splitlines(True):
             self.ui.status(_('remote: '), l)
         yield d
 
     @batchable
     def listkeys(self, namespace):
         if not self.capable('pushkey'):
             yield {}, None
         f = future()
         self.ui.debug('preparing listkeys for "%s"\n' % namespace)
         yield todict(namespace=encoding.fromlocal(namespace)), f
         d = f.value
         r = {}
         for l in d.splitlines():
             k, v = l.split('\t')
             r[encoding.tolocal(k)] = encoding.tolocal(v)
         yield r
 
     def stream_out(self):
         return self._callstream('stream_out')
 
     def changegroup(self, nodes, kind):
         n = encodelist(nodes)
         f = self._callstream("changegroup", roots=n)
         return changegroupmod.unbundle10(self._decompress(f), 'UN')
 
     def changegroupsubset(self, bases, heads, kind):
         self.requirecap('changegroupsubset', _('look up remote changes'))
         bases = encodelist(bases)
         heads = encodelist(heads)
         f = self._callstream("changegroupsubset",
                              bases=bases, heads=heads)
         return changegroupmod.unbundle10(self._decompress(f), 'UN')
 
     def getbundle(self, source, heads=None, common=None):
         self.requirecap('getbundle', _('look up remote changes'))
         opts = {}
         if heads is not None:
             opts['heads'] = encodelist(heads)
         if common is not None:
             opts['common'] = encodelist(common)
         f = self._callstream("getbundle", **opts)
         return changegroupmod.unbundle10(self._decompress(f), 'UN')
 
     def unbundle(self, cg, heads, source):
         '''Send cg (a readable file-like object representing the
         changegroup to push, typically a chunkbuffer object) to the
         remote server as a bundle. Return an integer indicating the
         result of the push (see localrepository.addchangegroup()).'''
 
         if heads != ['force'] and self.capable('unbundlehash'):
             heads = encodelist(['hashed',
                                 util.sha1(''.join(sorted(heads))).digest()])
         else:
             heads = encodelist(heads)
 
         ret, output = self._callpush("unbundle", cg, heads=heads)
         if ret == "":
             raise error.ResponseError(
                 _('push failed:'), output)
         try:
             ret = int(ret)
         except ValueError:
             raise error.ResponseError(
                 _('push failed (unexpected response):'), ret)
 
         for l in output.splitlines(True):
             self.ui.status(_('remote: '), l)
         return ret
 
     def debugwireargs(self, one, two, three=None, four=None, five=None):
         # don't pass optional arguments left at their default value
         opts = {}
         if three is not None:
             opts['three'] = three
         if four is not None:
             opts['four'] = four
         return self._call('debugwireargs', one=one, two=two, **opts)
 
 # server side
 
 class streamres(object):
     def __init__(self, gen):
         self.gen = gen
 
 class pushres(object):
     def __init__(self, res):
         self.res = res
 
 class pusherr(object):
     def __init__(self, res):
         self.res = res
 
 class ooberror(object):
     def __init__(self, message):
         self.message = message
 
 def dispatch(repo, proto, command):
     func, spec = commands[command]
     args = proto.getargs(spec)
     return func(repo, proto, *args)
 
 def options(cmd, keys, others):
     opts = {}
     for k in keys:
         if k in others:
             opts[k] = others[k]
             del others[k]
     if others:
         sys.stderr.write("abort: %s got unexpected arguments %s\n"
                          % (cmd, ",".join(others)))
     return opts
 
 def batch(repo, proto, cmds, others):
     res = []
     for pair in cmds.split(';'):
         op, args = pair.split(' ', 1)
         vals = {}
         for a in args.split(','):
             if a:
                 n, v = a.split('=')
                 vals[n] = unescapearg(v)
         func, spec = commands[op]
         if spec:
             keys = spec.split()
             data = {}
             for k in keys:
                 if k == '*':
                     star = {}
                     for key in vals.keys():
                         if key not in keys:
                             star[key] = vals[key]
                     data['*'] = star
                 else:
                     data[k] = vals[k]
             result = func(repo, proto, *[data[k] for k in keys])
         else:
             result = func(repo, proto)
         if isinstance(result, ooberror):
             return result
         res.append(escapearg(result))
     return ';'.join(res)
 
 def between(repo, proto, pairs):
     pairs = [decodelist(p, '-') for p in pairs.split(" ")]
     r = []
     for b in repo.between(pairs):
         r.append(encodelist(b) + "\n")
     return "".join(r)
 
 def branchmap(repo, proto):
     branchmap = discovery.visiblebranchmap(repo)
     heads = []
     for branch, nodes in branchmap.iteritems():
         branchname = urllib.quote(encoding.fromlocal(branch))
         branchnodes = encodelist(nodes)
         heads.append('%s %s' % (branchname, branchnodes))
     return '\n'.join(heads)
 
 def branches(repo, proto, nodes):
     nodes = decodelist(nodes)
     r = []
     for b in repo.branches(nodes):
         r.append(encodelist(b) + "\n")
     return "".join(r)
 
 def capabilities(repo, proto):
     caps = ('lookup changegroupsubset branchmap pushkey known getbundle '
             'unbundlehash batch').split()
     if _allowstream(repo.ui):
         if repo.ui.configbool('server', 'preferuncompressed', False):
             caps.append('stream-preferred')
         requiredformats = repo.requirements & repo.supportedformats
         # if our local revlogs are just revlogv1, add 'stream' cap
         if not requiredformats - set(('revlogv1',)):
             caps.append('stream')
         # otherwise, add 'streamreqs' detailing our local revlog format
         else:
             caps.append('streamreqs=%s' % ','.join(requiredformats))
     caps.append('unbundle=%s' % ','.join(changegroupmod.bundlepriority))
     caps.append('httpheader=1024')
     return ' '.join(caps)
 
 def changegroup(repo, proto, roots):
     nodes = decodelist(roots)
     cg = repo.changegroup(nodes, 'serve')
     return streamres(proto.groupchunks(cg))
 
 def changegroupsubset(repo, proto, bases, heads):
     bases = decodelist(bases)
     heads = decodelist(heads)
     cg = repo.changegroupsubset(bases, heads, 'serve')
     return streamres(proto.groupchunks(cg))
 
 def debugwireargs(repo, proto, one, two, others):
     # only accept optional args from the known set
     opts = options('debugwireargs', ['three', 'four'], others)
     return repo.debugwireargs(one, two, **opts)
 
 def getbundle(repo, proto, others):
     opts = options('getbundle', ['heads', 'common'], others)
     for k, v in opts.iteritems():
         opts[k] = decodelist(v)
     cg = repo.getbundle('serve', **opts)
     return streamres(proto.groupchunks(cg))
 
 def heads(repo, proto):
     h = discovery.visibleheads(repo)
     return encodelist(h) + "\n"
 
 def hello(repo, proto):
     '''the hello command returns a set of lines describing various
     interesting things about the server, in an RFC822-like format.
     Currently the only one defined is "capabilities", which
     consists of a line in the form:
 
     capabilities: space separated list of tokens
     '''
     return "capabilities: %s\n" % (capabilities(repo, proto))
 
 def listkeys(repo, proto, namespace):
     d = repo.listkeys(encoding.tolocal(namespace)).items()
     t = '\n'.join(['%s\t%s' % (encoding.fromlocal(k), encoding.fromlocal(v))
                    for k, v in d])
     return t
 
 def lookup(repo, proto, key):
     try:
         k = encoding.tolocal(key)
         c = repo[k]
         if c.phase() == phases.secret:
             raise error.RepoLookupError(_("unknown revision '%s'") % k)
         r = c.hex()
         success = 1
     except Exception, inst:
         r = str(inst)
         success = 0
     return "%s %s\n" % (success, r)
 
 def known(repo, proto, nodes, others):
     return ''.join(b and "1" or "0" for b in repo.known(decodelist(nodes)))
 
 def pushkey(repo, proto, namespace, key, old, new):
     # compatibility with pre-1.8 clients which were accidentally
     # sending raw binary nodes rather than utf-8-encoded hex
     if len(new) == 20 and new.encode('string-escape') != new:
         # looks like it could be a binary node
         try:
             new.decode('utf-8')
             new = encoding.tolocal(new) # but cleanly decodes as UTF-8
         except UnicodeDecodeError:
             pass # binary, leave unmodified
     else:
         new = encoding.tolocal(new) # normal path
 
     r = repo.pushkey(encoding.tolocal(namespace), encoding.tolocal(key),
                      encoding.tolocal(old), new)
     return '%s\n' % int(r)
 
 def _allowstream(ui):
     return ui.configbool('server', 'uncompressed', True, untrusted=True)
 
 def stream(repo, proto):
     '''If the server supports streaming clone, it advertises the "stream"
     capability with a value representing the version and flags of the repo
     it is serving. Client checks to see if it understands the format.
 
     The format is simple: the server writes out a line with the amount
-    of files, then the total amount of bytes to be transfered (separated
+    of files, then the total amount of bytes to be transferred (separated
     by a space). Then, for each file, the server first writes the filename
     and filesize (separated by the null character), then the file contents.
     '''
 
     if not _allowstream(repo.ui):
         return '1\n'
 
     entries = []
     total_bytes = 0
     try:
         # get consistent snapshot of repo, lock during scan
         lock = repo.lock()
         try:
             repo.ui.debug('scanning\n')
             for name, ename, size in repo.store.walk():
                 entries.append((name, size))
                 total_bytes += size
         finally:
             lock.release()
     except error.LockError:
         return '2\n' # error: 2
 
     def streamer(repo, entries, total):
         '''stream out all metadata files in repository.'''
         yield '0\n' # success
         repo.ui.debug('%d files, %d bytes to transfer\n' %
                       (len(entries), total_bytes))
         yield '%d %d\n' % (len(entries), total_bytes)
         for name, size in entries:
             repo.ui.debug('sending %s (%d bytes)\n' % (name, size))
             # partially encode name over the wire for backwards compat
             yield '%s\0%d\n' % (store.encodedir(name), size)
             for chunk in util.filechunkiter(repo.sopener(name), limit=size):
                 yield chunk
 
     return streamres(streamer(repo, entries, total_bytes))
 
 def unbundle(repo, proto, heads):
     their_heads = decodelist(heads)
 
     def check_heads():
         heads = discovery.visibleheads(repo)
         heads_hash = util.sha1(''.join(sorted(heads))).digest()
         return (their_heads == ['force'] or their_heads == heads or
                 their_heads == ['hashed', heads_hash])
 
     proto.redirect()
 
     # fail early if possible
     if not check_heads():
         return pusherr('unsynced changes')
 
     # write bundle data to temporary file because it can be big
     fd, tempname = tempfile.mkstemp(prefix='hg-unbundle-')
     fp = os.fdopen(fd, 'wb+')
     r = 0
     try:
         proto.getfile(fp)
         lock = repo.lock()
         try:
             if not check_heads():
                 # someone else committed/pushed/unbundled while we
                 # were transferring data
                 return pusherr('unsynced changes')
 
             # push can proceed
             fp.seek(0)
             gen = changegroupmod.readbundle(fp, None)
 
             try:
                 r = repo.addchangegroup(gen, 'serve', proto._client())
             except util.Abort, inst:
                 sys.stderr.write("abort: %s\n" % inst)
         finally:
             lock.release()
         return pushres(r)
 
     finally:
         fp.close()
         os.unlink(tempname)
 
 commands = {
     'batch': (batch, 'cmds *'),
     'between': (between, 'pairs'),
     'branchmap': (branchmap, ''),
     'branches': (branches, 'nodes'),
     'capabilities': (capabilities, ''),
     'changegroup': (changegroup, 'roots'),
     'changegroupsubset': (changegroupsubset, 'bases heads'),
     'debugwireargs': (debugwireargs, 'one two *'),
     'getbundle': (getbundle, '*'),
     'heads': (heads, ''),
     'hello': (hello, ''),
     'known': (known, 'nodes *'),
     'listkeys': (listkeys, 'namespace'),
     'lookup': (lookup, 'key'),
     'pushkey': (pushkey, 'namespace key old new'),
     'stream_out': (stream, ''),
     'unbundle': (unbundle, 'heads'),
 }

tests/test-phases-exchange.t

@@ -1,1065 +1,1065 b''
   $ "$TESTDIR/hghave" serve || exit 80
 
   $ cat >> $HGRCPATH <<EOF
   > [extensions]
   > graphlog=
   > EOF
   $ hgph() { hg log -G --template "{rev} {phase} {desc} - {node|short}\n" $*; }
 
   $ mkcommit() {
   >    echo "$1" > "$1"
   >    hg add "$1"
   >    message="$1"
   >    shift
   >    hg ci -m "$message" $*
   > }
 
   $ hg init alpha
   $ cd alpha
   $ mkcommit a-A
   $ mkcommit a-B
   $ mkcommit a-C
   $ mkcommit a-D
   $ hgph
   @  3 draft a-D - b555f63b6063
   |
   o  2 draft a-C - 54acac6f23ab
   |
   o  1 draft a-B - 548a3d25dbf0
   |
   o  0 draft a-A - 054250a37db4
   
 
   $ hg init ../beta
   $ hg push -r 1 ../beta
   pushing to ../beta
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files
   $ hgph
   @  3 draft a-D - b555f63b6063
   |
   o  2 draft a-C - 54acac6f23ab
   |
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
   $ cd ../beta
   $ hgph
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ hg up -q
   $ mkcommit b-A
   $ hgph
   @  2 draft b-A - f54f1bb90ff3
   |
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ hg pull ../alpha
   pulling from ../alpha
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files (+1 heads)
   (run 'hg heads' to see heads, 'hg merge' to merge)
   $ hgph
   o  4 public a-D - b555f63b6063
   |
   o  3 public a-C - 54acac6f23ab
   |
   | @  2 draft b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 pull did not updated ../alpha state.
-push from alpha to beta should update phase even if nothing is transfered
+push from alpha to beta should update phase even if nothing is transferred
 
   $ cd ../alpha
   $ hgph # not updated by remote pull
   @  3 draft a-D - b555f63b6063
   |
   o  2 draft a-C - 54acac6f23ab
   |
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ hg push ../beta
   pushing to ../beta
   searching for changes
   no changes found
   [1]
   $ hgph
   @  3 public a-D - b555f63b6063
   |
   o  2 public a-C - 54acac6f23ab
   |
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 update must update phase of common changeset too
 
   $ hg pull ../beta # getting b-A
   pulling from ../beta
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files (+1 heads)
   (run 'hg heads' to see heads, 'hg merge' to merge)
 
   $ cd ../beta
   $ hgph # not updated by remote pull
   o  4 public a-D - b555f63b6063
   |
   o  3 public a-C - 54acac6f23ab
   |
   | @  2 draft b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ hg pull ../alpha
   pulling from ../alpha
   searching for changes
   no changes found
   $ hgph
   o  4 public a-D - b555f63b6063
   |
   o  3 public a-C - 54acac6f23ab
   |
   | @  2 public b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 Publish configuration option
 ----------------------------
 
 Pull
 ````
 
 changegroup are added without phase movement
 
   $ hg bundle -a ../base.bundle
   5 changesets found
   $ cd ..
   $ hg init mu
   $ cd mu
   $ cat > .hg/hgrc << EOF
   > [phases]
   > publish=0
   > EOF
   $ hg unbundle ../base.bundle
   adding changesets
   adding manifests
   adding file changes
   added 5 changesets with 5 changes to 5 files (+1 heads)
   (run 'hg heads' to see heads, 'hg merge' to merge)
   $ hgph
   o  4 draft a-D - b555f63b6063
   |
   o  3 draft a-C - 54acac6f23ab
   |
   | o  2 draft b-A - f54f1bb90ff3
   |/
   o  1 draft a-B - 548a3d25dbf0
   |
   o  0 draft a-A - 054250a37db4
   
   $ cd ..
 
 Pulling from publish=False to publish=False does not move boundary.
 
   $ hg init nu
   $ cd nu
   $ cat > .hg/hgrc << EOF
   > [phases]
   > publish=0
   > EOF
   $ hg pull ../mu -r 54acac6f23ab
   pulling from ../mu
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 3 changes to 3 files
   (run 'hg update' to get a working copy)
   $ hgph
   o  2 draft a-C - 54acac6f23ab
   |
   o  1 draft a-B - 548a3d25dbf0
   |
   o  0 draft a-A - 054250a37db4
   
 
 Even for common
 
   $ hg pull ../mu -r f54f1bb90ff3
   pulling from ../mu
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files (+1 heads)
   (run 'hg heads' to see heads, 'hg merge' to merge)
   $ hgph
   o  3 draft b-A - f54f1bb90ff3
   |
   | o  2 draft a-C - 54acac6f23ab
   |/
   o  1 draft a-B - 548a3d25dbf0
   |
   o  0 draft a-A - 054250a37db4
   
 
 
 Pulling from Publish=True to Publish=False move boundary in common set.
 we are in nu
 
   $ hg pull ../alpha -r b555f63b6063
   pulling from ../alpha
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   (run 'hg update' to get a working copy)
   $ hgph # f54f1bb90ff3 stay draft, not ancestor of -r
   o  4 public a-D - b555f63b6063
   |
   | o  3 draft b-A - f54f1bb90ff3
   | |
   o |  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 pulling from Publish=False to publish=False with some public
 
   $ hg up -q f54f1bb90ff3
   $ mkcommit n-A
   $ mkcommit n-B
   $ hgph
   @  6 draft n-B - 145e75495359
   |
   o  5 draft n-A - d6bcb4f74035
   |
   | o  4 public a-D - b555f63b6063
   | |
   o |  3 draft b-A - f54f1bb90ff3
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ cd ../mu
   $ hg pull ../nu
   pulling from ../nu
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files
   (run 'hg update' to get a working copy)
   $ hgph
   o  6 draft n-B - 145e75495359
   |
   o  5 draft n-A - d6bcb4f74035
   |
   | o  4 public a-D - b555f63b6063
   | |
   | o  3 public a-C - 54acac6f23ab
   | |
   o |  2 draft b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ cd ..
 
 pulling into publish=True
 
   $ cd alpha
   $ hgph
   o  4 public b-A - f54f1bb90ff3
   |
   | @  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ hg pull ../mu
   pulling from ../mu
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files
   (run 'hg update' to get a working copy)
   $ hgph
   o  6 draft n-B - 145e75495359
   |
   o  5 draft n-A - d6bcb4f74035
   |
   o  4 public b-A - f54f1bb90ff3
   |
   | @  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ cd ..
 
 pulling back into original repo
 
   $ cd nu
   $ hg pull ../alpha
   pulling from ../alpha
   searching for changes
   no changes found
   $ hgph
   @  6 public n-B - 145e75495359
   |
   o  5 public n-A - d6bcb4f74035
   |
   | o  4 public a-D - b555f63b6063
   | |
   o |  3 public b-A - f54f1bb90ff3
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 Push
 ````
 
 (inserted)
 
 Test that phase are pushed even when they are nothing to pus
 (this might be tested later bu are very convenient to not alter too much test)
 
 Push back to alpha
 
   $ hg push ../alpha # from nu
   pushing to ../alpha
   searching for changes
   no changes found
   [1]
   $ cd ..
   $ cd alpha
   $ hgph
   o  6 public n-B - 145e75495359
   |
   o  5 public n-A - d6bcb4f74035
   |
   o  4 public b-A - f54f1bb90ff3
   |
   | @  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 (end insertion)
 
 
 initial setup
 
   $ hg glog # of alpha
   o  changeset:   6:145e75495359
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     n-B
   |
   o  changeset:   5:d6bcb4f74035
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     n-A
   |
   o  changeset:   4:f54f1bb90ff3
   |  parent:      1:548a3d25dbf0
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     b-A
   |
   | @  changeset:   3:b555f63b6063
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     a-D
   | |
   | o  changeset:   2:54acac6f23ab
   |/   user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     a-C
   |
   o  changeset:   1:548a3d25dbf0
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     a-B
   |
   o  changeset:   0:054250a37db4
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     a-A
   
   $ mkcommit a-E
   $ mkcommit a-F
   $ mkcommit a-G
   $ hg up d6bcb4f74035 -q
   $ mkcommit a-H
   created new head
   $ hgph
   @  10 draft a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 draft a-F - b740e3e5c05d
   | |
   | o  7 draft a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 Pulling from bundle does not alter phases of changeset not present in the bundle
 
   $ hg bundle  --base 1 -r 6 -r 3 ../partial-bundle.hg
   5 changesets found
   $ hg pull ../partial-bundle.hg
   pulling from ../partial-bundle.hg
   searching for changes
   no changes found
   $ hgph
   @  10 draft a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 draft a-F - b740e3e5c05d
   | |
   | o  7 draft a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 Pushing to Publish=False (unknown changeset)
 
   $ hg push ../mu -r b740e3e5c05d # a-F
   pushing to ../mu
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files
   $ hgph
   @  10 draft a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 draft a-F - b740e3e5c05d
   | |
   | o  7 draft a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
   $ cd ../mu
   $ hgph # again f54f1bb90ff3, d6bcb4f74035 and 145e75495359 stay draft,
   >      # not ancestor of -r
   o  8 draft a-F - b740e3e5c05d
   |
   o  7 draft a-E - e9f537e46dea
   |
   | o  6 draft n-B - 145e75495359
   | |
   | o  5 draft n-A - d6bcb4f74035
   | |
   o |  4 public a-D - b555f63b6063
   | |
   o |  3 public a-C - 54acac6f23ab
   | |
   | o  2 draft b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 Pushing to Publish=True (unknown changeset)
 
   $ hg push ../beta -r b740e3e5c05d
   pushing to ../beta
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files
   $ hgph # again f54f1bb90ff3, d6bcb4f74035 and 145e75495359 stay draft,
   >      # not ancestor of -r
   o  8 public a-F - b740e3e5c05d
   |
   o  7 public a-E - e9f537e46dea
   |
   | o  6 draft n-B - 145e75495359
   | |
   | o  5 draft n-A - d6bcb4f74035
   | |
   o |  4 public a-D - b555f63b6063
   | |
   o |  3 public a-C - 54acac6f23ab
   | |
   | o  2 draft b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 Pushing to Publish=True (common changeset)
 
   $ cd ../beta
   $ hg push ../alpha
   pushing to ../alpha
   searching for changes
   no changes found
   [1]
   $ hgph
   o  6 public a-F - b740e3e5c05d
   |
   o  5 public a-E - e9f537e46dea
   |
   o  4 public a-D - b555f63b6063
   |
   o  3 public a-C - 54acac6f23ab
   |
   | @  2 public b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ cd ../alpha
   $ hgph
   @  10 draft a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 Pushing to Publish=False (common changeset that change phase + unknown one)
 
   $ hg push ../mu -r 967b449fbc94 -f
   pushing to ../mu
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files (+1 heads)
   $ hgph
   @  10 draft a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ cd ../mu
   $ hgph # d6bcb4f74035 should have changed phase
   >      # 145e75495359 is still draft. not ancestor of -r
   o  9 draft a-H - 967b449fbc94
   |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 draft n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   | o  4 public a-D - b555f63b6063
   | |
   | o  3 public a-C - 54acac6f23ab
   | |
   o |  2 public b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 
 Pushing to Publish=True (common changeset from publish=False)
 
 (in mu)
   $ hg push ../alpha
   pushing to ../alpha
   searching for changes
   no changes found
   [1]
   $ hgph
   o  9 public a-H - 967b449fbc94
   |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   | o  4 public a-D - b555f63b6063
   | |
   | o  3 public a-C - 54acac6f23ab
   | |
   o |  2 public b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ hgph -R ../alpha # a-H should have been synced to 0
   @  10 public a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 
 Discovery locally secret changeset on a remote repository:
 
 - should make it non-secret
 
   $ cd ../alpha
   $ mkcommit A-secret --config phases.new-commit=2
   $ hgph
   @  11 secret A-secret - 435b5d83910c
   |
   o  10 public a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ hg bundle --base 'parents(.)' -r . ../secret-bundle.hg
   1 changesets found
   $ hg -R ../mu unbundle ../secret-bundle.hg
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   (run 'hg update' to get a working copy)
   $ hgph -R ../mu
   o  10 draft A-secret - 435b5d83910c
   |
   o  9 public a-H - 967b449fbc94
   |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   | o  4 public a-D - b555f63b6063
   | |
   | o  3 public a-C - 54acac6f23ab
   | |
   o |  2 public b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
   $ hg pull ../mu
   pulling from ../mu
   searching for changes
   no changes found
   $ hgph
   @  11 draft A-secret - 435b5d83910c
   |
   o  10 public a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 pushing a locally public and draft changesets remotly secret should make them
 appear on the remote side.
 
 
   $ hg -R ../mu phase --secret --force 967b449fbc94
   $ hg push -r 435b5d83910c ../mu
   pushing to ../mu
   searching for changes
   abort: push creates new remote head 435b5d83910c!
   (did you forget to merge? use push -f to force)
   [255]
   $ hg push -fr 435b5d83910c ../mu # because the push will create new visible head
   pushing to ../mu
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 0 changesets with 0 changes to 2 files
   $ hgph -R ../mu
   o  10 draft A-secret - 435b5d83910c
   |
   o  9 public a-H - 967b449fbc94
   |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   | o  4 public a-D - b555f63b6063
   | |
   | o  3 public a-C - 54acac6f23ab
   | |
   o |  2 public b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 pull new changeset with common draft locally
 
   $ hg up -q 967b449fbc94 # create a new root for draft
   $ mkcommit 'alpha-more'
   created new head
   $ hg push -fr . ../mu
   pushing to ../mu
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files (+1 heads)
   $ cd ../mu
   $ hg phase --secret --force 1c5cfd894796
   $ hg up -q 435b5d83910c
   $ mkcommit 'mu-more'
   $ cd ../alpha
   $ hg pull ../mu
   pulling from ../mu
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   (run 'hg update' to get a working copy)
   $ hgph
   o  13 draft mu-more - 5237fb433fc8
   |
   | @  12 draft alpha-more - 1c5cfd894796
   | |
   o |  11 draft A-secret - 435b5d83910c
   |/
   o  10 public a-H - 967b449fbc94
   |
   | o  9 draft a-G - 3e27b6f1eee1
   | |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 Test that test are properly ignored on remote event when existing locally
 
   $ cd ..
   $ hg clone -qU -r b555f63b6063 -r f54f1bb90ff3 beta gamma
 
 # pathological case are
 #
 # * secret remotely
 # * known locally
 # * repo have uncommon changeset
 
   $ hg -R beta phase --secret --force f54f1bb90ff3
   $ hg -R gamma phase --draft --force f54f1bb90ff3
 
   $ cd gamma
   $ hg pull ../beta
   pulling from ../beta
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 2 files
   (run 'hg update' to get a working copy)
   $ hg phase f54f1bb90ff3
   2: draft
 
 same over the wire
 
   $ cd ../beta
   $ hg serve -p $HGPORT -d --pid-file=../beta.pid -E ../beta-error.log
   $ cat ../beta.pid >> $DAEMON_PIDS
   $ cd ../gamma
 
   $ hg pull http://localhost:$HGPORT/
   pulling from http://localhost:$HGPORT/
   searching for changes
   no changes found
   $ hg phase f54f1bb90ff3
   2: draft
 
 check that secret local on both side are not synced to public
 
   $ hg push -r b555f63b6063 http://localhost:$HGPORT/
   pushing to http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg phase f54f1bb90ff3
   2: draft
 
 put the changeset in the draft state again
 (first test after this one expect to be able to copy)
 
   $ cd ..
 
 
 Test Clone behavior
 
 A. Clone without secret changeset
 
 1.  cloning non-publishing repository
 (Phase should be preserved)
 
 # make sure there is no secret so we can use a copy clone
 
   $ hg -R mu phase --draft 'secret()'
 
   $ hg clone -U mu Tau
   $ hgph -R Tau
   o  12 draft mu-more - 5237fb433fc8
   |
   | o  11 draft alpha-more - 1c5cfd894796
   | |
   o |  10 draft A-secret - 435b5d83910c
   |/
   o  9 public a-H - 967b449fbc94
   |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   | o  4 public a-D - b555f63b6063
   | |
   | o  3 public a-C - 54acac6f23ab
   | |
   o |  2 public b-A - f54f1bb90ff3
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4
   
 
 2. cloning publishing repository
 
 (everything should be public)
 
   $ hg clone -U alpha Upsilon
   $ hgph -R Upsilon
   o  13 public mu-more - 5237fb433fc8
   |
   | o  12 public alpha-more - 1c5cfd894796
   | |
   o |  11 public A-secret - 435b5d83910c
   |/
   o  10 public a-H - 967b449fbc94
   |
   | o  9 public a-G - 3e27b6f1eee1
   | |
   | o  8 public a-F - b740e3e5c05d
   | |
   | o  7 public a-E - e9f537e46dea
   | |
   +---o  6 public n-B - 145e75495359
   | |
   o |  5 public n-A - d6bcb4f74035
   | |
   o |  4 public b-A - f54f1bb90ff3
   | |
   | o  3 public a-D - b555f63b6063
   | |
   | o  2 public a-C - 54acac6f23ab
   |/
   o  1 public a-B - 548a3d25dbf0
   |
   o  0 public a-A - 054250a37db4