templater: restore the original string format of {date}

Unfortunately, python-hglib relies on that. I could fix python-hglib, but
there would be other tools that take a decimal separator as the separator
of unixtime and tzoffset.

The showfmt is set per instance since new code uses '%d %d' format by default.

mercurial/templatekw.py

@@ -1,810 +1,812 b''
 # templatekw.py - common changeset template keywords
 #
 # Copyright 2005-2009 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
 
 from .i18n import _
 from .node import (
     hex,
     nullid,
 )
 
 from . import (
     encoding,
     error,
     hbisect,
     i18n,
     obsutil,
     patch,
     pycompat,
     registrar,
     scmutil,
     templateutil,
     util,
 )
 from .utils import (
     stringutil,
 )
 
 _hybrid = templateutil.hybrid
 hybriddict = templateutil.hybriddict
 hybridlist = templateutil.hybridlist
 compatdict = templateutil.compatdict
 compatlist = templateutil.compatlist
 _showcompatlist = templateutil._showcompatlist
 
 def getlatesttags(context, mapping, pattern=None):
     '''return date, distance and name for the latest tag of rev'''
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     cache = context.resource(mapping, 'cache')
 
     cachename = 'latesttags'
     if pattern is not None:
         cachename += '-' + pattern
         match = stringutil.stringmatcher(pattern)[2]
     else:
         match = util.always
 
     if cachename not in cache:
         # Cache mapping from rev to a tuple with tag date, tag
         # distance and tag name
         cache[cachename] = {-1: (0, 0, ['null'])}
     latesttags = cache[cachename]
 
     rev = ctx.rev()
     todo = [rev]
     while todo:
         rev = todo.pop()
         if rev in latesttags:
             continue
         ctx = repo[rev]
         tags = [t for t in ctx.tags()
                 if (repo.tagtype(t) and repo.tagtype(t) != 'local'
                     and match(t))]
         if tags:
             latesttags[rev] = ctx.date()[0], 0, [t for t in sorted(tags)]
             continue
         try:
             ptags = [latesttags[p.rev()] for p in ctx.parents()]
             if len(ptags) > 1:
                 if ptags[0][2] == ptags[1][2]:
                     # The tuples are laid out so the right one can be found by
                     # comparison in this case.
                     pdate, pdist, ptag = max(ptags)
                 else:
                     def key(x):
                         changessincetag = len(repo.revs('only(%d, %s)',
                                                         ctx.rev(), x[2][0]))
                         # Smallest number of changes since tag wins. Date is
                         # used as tiebreaker.
                         return [-changessincetag, x[0]]
                     pdate, pdist, ptag = max(ptags, key=key)
             else:
                 pdate, pdist, ptag = ptags[0]
         except KeyError:
             # Cache miss - recurse
             todo.append(rev)
             todo.extend(p.rev() for p in ctx.parents())
             continue
         latesttags[rev] = pdate, pdist + 1, ptag
     return latesttags[rev]
 
 def getrenamedfn(repo, endrev=None):
     rcache = {}
     if endrev is None:
         endrev = len(repo)
 
     def getrenamed(fn, rev):
         '''looks up all renames for a file (up to endrev) the first
         time the file is given. It indexes on the changerev and only
         parses the manifest if linkrev != changerev.
         Returns rename info for fn at changerev rev.'''
         if fn not in rcache:
             rcache[fn] = {}
             fl = repo.file(fn)
             for i in fl:
                 lr = fl.linkrev(i)
                 renamed = fl.renamed(fl.node(i))
                 rcache[fn][lr] = renamed and renamed[0]
                 if lr >= endrev:
                     break
         if rev in rcache[fn]:
             return rcache[fn][rev]
 
         # If linkrev != rev (i.e. rev not found in rcache) fallback to
         # filectx logic.
         try:
             renamed = repo[rev][fn].renamed()
             return renamed and renamed[0]
         except error.LookupError:
             return None
 
     return getrenamed
 
 def getlogcolumns():
     """Return a dict of log column labels"""
     _ = pycompat.identity  # temporarily disable gettext
     # i18n: column positioning for "hg log"
     columns = _('bookmark:    %s\n'
                 'branch:      %s\n'
                 'changeset:   %s\n'
                 'copies:      %s\n'
                 'date:        %s\n'
                 'extra:       %s=%s\n'
                 'files+:      %s\n'
                 'files-:      %s\n'
                 'files:       %s\n'
                 'instability: %s\n'
                 'manifest:    %s\n'
                 'obsolete:    %s\n'
                 'parent:      %s\n'
                 'phase:       %s\n'
                 'summary:     %s\n'
                 'tag:         %s\n'
                 'user:        %s\n')
     return dict(zip([s.split(':', 1)[0] for s in columns.splitlines()],
                     i18n._(columns).splitlines(True)))
 
 # default templates internally used for rendering of lists
 defaulttempl = {
     'parent': '{rev}:{node|formatnode} ',
     'manifest': '{rev}:{node|formatnode}',
     'file_copy': '{name} ({source})',
     'envvar': '{key}={value}',
     'extra': '{key}={value|stringescape}'
 }
 # filecopy is preserved for compatibility reasons
 defaulttempl['filecopy'] = defaulttempl['file_copy']
 
 # keywords are callables (see registrar.templatekeyword for details)
 keywords = {}
 templatekeyword = registrar.templatekeyword(keywords)
 
 @templatekeyword('author', requires={'ctx'})
 def showauthor(context, mapping):
     """String. The unmodified author of the changeset."""
     ctx = context.resource(mapping, 'ctx')
     return ctx.user()
 
 @templatekeyword('bisect', requires={'repo', 'ctx'})
 def showbisect(context, mapping):
     """String. The changeset bisection status."""
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     return hbisect.label(repo, ctx.node())
 
 @templatekeyword('branch', requires={'ctx'})
 def showbranch(context, mapping):
     """String. The name of the branch on which the changeset was
     committed.
     """
     ctx = context.resource(mapping, 'ctx')
     return ctx.branch()
 
 @templatekeyword('branches', requires={'ctx'})
 def showbranches(context, mapping):
     """List of strings. The name of the branch on which the
     changeset was committed. Will be empty if the branch name was
     default. (DEPRECATED)
     """
     ctx = context.resource(mapping, 'ctx')
     branch = ctx.branch()
     if branch != 'default':
         return compatlist(context, mapping, 'branch', [branch],
                           plural='branches')
     return compatlist(context, mapping, 'branch', [], plural='branches')
 
 @templatekeyword('bookmarks', requires={'repo', 'ctx'})
 def showbookmarks(context, mapping):
     """List of strings. Any bookmarks associated with the
     changeset. Also sets 'active', the name of the active bookmark.
     """
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     bookmarks = ctx.bookmarks()
     active = repo._activebookmark
     makemap = lambda v: {'bookmark': v, 'active': active, 'current': active}
     f = _showcompatlist(context, mapping, 'bookmark', bookmarks)
     return _hybrid(f, bookmarks, makemap, pycompat.identity)
 
 @templatekeyword('children', requires={'ctx'})
 def showchildren(context, mapping):
     """List of strings. The children of the changeset."""
     ctx = context.resource(mapping, 'ctx')
     childrevs = ['%d:%s' % (cctx.rev(), cctx) for cctx in ctx.children()]
     return compatlist(context, mapping, 'children', childrevs, element='child')
 
 # Deprecated, but kept alive for help generation a purpose.
 @templatekeyword('currentbookmark', requires={'repo', 'ctx'})
 def showcurrentbookmark(context, mapping):
     """String. The active bookmark, if it is associated with the changeset.
     (DEPRECATED)"""
     return showactivebookmark(context, mapping)
 
 @templatekeyword('activebookmark', requires={'repo', 'ctx'})
 def showactivebookmark(context, mapping):
     """String. The active bookmark, if it is associated with the changeset."""
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     active = repo._activebookmark
     if active and active in ctx.bookmarks():
         return active
     return ''
 
 @templatekeyword('date', requires={'ctx'})
 def showdate(context, mapping):
     """Date information. The date when the changeset was committed."""
     ctx = context.resource(mapping, 'ctx')
-    return templateutil.date(ctx.date())
+    # the default string format is '<float(unixtime)><tzoffset>' because
+    # python-hglib splits date at decimal separator.
+    return templateutil.date(ctx.date(), showfmt='%d.0%d')
 
 @templatekeyword('desc', requires={'ctx'})
 def showdescription(context, mapping):
     """String. The text of the changeset description."""
     ctx = context.resource(mapping, 'ctx')
     s = ctx.description()
     if isinstance(s, encoding.localstr):
         # try hard to preserve utf-8 bytes
         return encoding.tolocal(encoding.fromlocal(s).strip())
     elif isinstance(s, encoding.safelocalstr):
         return encoding.safelocalstr(s.strip())
     else:
         return s.strip()
 
 @templatekeyword('diffstat', requires={'ctx'})
 def showdiffstat(context, mapping):
     """String. Statistics of changes with the following format:
     "modified files: +added/-removed lines"
     """
     ctx = context.resource(mapping, 'ctx')
     stats = patch.diffstatdata(util.iterlines(ctx.diff(noprefix=False)))
     maxname, maxtotal, adds, removes, binary = patch.diffstatsum(stats)
     return '%d: +%d/-%d' % (len(stats), adds, removes)
 
 @templatekeyword('envvars', requires={'ui'})
 def showenvvars(context, mapping):
     """A dictionary of environment variables. (EXPERIMENTAL)"""
     ui = context.resource(mapping, 'ui')
     env = ui.exportableenviron()
     env = util.sortdict((k, env[k]) for k in sorted(env))
     return compatdict(context, mapping, 'envvar', env, plural='envvars')
 
 @templatekeyword('extras', requires={'ctx'})
 def showextras(context, mapping):
     """List of dicts with key, value entries of the 'extras'
     field of this changeset."""
     ctx = context.resource(mapping, 'ctx')
     extras = ctx.extra()
     extras = util.sortdict((k, extras[k]) for k in sorted(extras))
     makemap = lambda k: {'key': k, 'value': extras[k]}
     c = [makemap(k) for k in extras]
     f = _showcompatlist(context, mapping, 'extra', c, plural='extras')
     return _hybrid(f, extras, makemap,
                    lambda k: '%s=%s' % (k, stringutil.escapestr(extras[k])))
 
 def _showfilesbystat(context, mapping, name, index):
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     revcache = context.resource(mapping, 'revcache')
     if 'files' not in revcache:
         revcache['files'] = repo.status(ctx.p1(), ctx)[:3]
     files = revcache['files'][index]
     return compatlist(context, mapping, name, files, element='file')
 
 @templatekeyword('file_adds', requires={'repo', 'ctx', 'revcache'})
 def showfileadds(context, mapping):
     """List of strings. Files added by this changeset."""
     return _showfilesbystat(context, mapping, 'file_add', 1)
 
 @templatekeyword('file_copies',
                  requires={'repo', 'ctx', 'cache', 'revcache'})
 def showfilecopies(context, mapping):
     """List of strings. Files copied in this changeset with
     their sources.
     """
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     cache = context.resource(mapping, 'cache')
     copies = context.resource(mapping, 'revcache').get('copies')
     if copies is None:
         if 'getrenamed' not in cache:
             cache['getrenamed'] = getrenamedfn(repo)
         copies = []
         getrenamed = cache['getrenamed']
         for fn in ctx.files():
             rename = getrenamed(fn, ctx.rev())
             if rename:
                 copies.append((fn, rename))
 
     copies = util.sortdict(copies)
     return compatdict(context, mapping, 'file_copy', copies,
                       key='name', value='source', fmt='%s (%s)',
                       plural='file_copies')
 
 # showfilecopiesswitch() displays file copies only if copy records are
 # provided before calling the templater, usually with a --copies
 # command line switch.
 @templatekeyword('file_copies_switch', requires={'revcache'})
 def showfilecopiesswitch(context, mapping):
     """List of strings. Like "file_copies" but displayed
     only if the --copied switch is set.
     """
     copies = context.resource(mapping, 'revcache').get('copies') or []
     copies = util.sortdict(copies)
     return compatdict(context, mapping, 'file_copy', copies,
                       key='name', value='source', fmt='%s (%s)',
                       plural='file_copies')
 
 @templatekeyword('file_dels', requires={'repo', 'ctx', 'revcache'})
 def showfiledels(context, mapping):
     """List of strings. Files removed by this changeset."""
     return _showfilesbystat(context, mapping, 'file_del', 2)
 
 @templatekeyword('file_mods', requires={'repo', 'ctx', 'revcache'})
 def showfilemods(context, mapping):
     """List of strings. Files modified by this changeset."""
     return _showfilesbystat(context, mapping, 'file_mod', 0)
 
 @templatekeyword('files', requires={'ctx'})
 def showfiles(context, mapping):
     """List of strings. All files modified, added, or removed by this
     changeset.
     """
     ctx = context.resource(mapping, 'ctx')
     return compatlist(context, mapping, 'file', ctx.files())
 
 @templatekeyword('graphnode', requires={'repo', 'ctx'})
 def showgraphnode(context, mapping):
     """String. The character representing the changeset node in an ASCII
     revision graph."""
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     return getgraphnode(repo, ctx)
 
 def getgraphnode(repo, ctx):
     return getgraphnodecurrent(repo, ctx) or getgraphnodesymbol(ctx)
 
 def getgraphnodecurrent(repo, ctx):
     wpnodes = repo.dirstate.parents()
     if wpnodes[1] == nullid:
         wpnodes = wpnodes[:1]
     if ctx.node() in wpnodes:
         return '@'
     else:
         return ''
 
 def getgraphnodesymbol(ctx):
     if ctx.obsolete():
         return 'x'
     elif ctx.isunstable():
         return '*'
     elif ctx.closesbranch():
         return '_'
     else:
         return 'o'
 
 @templatekeyword('graphwidth', requires=())
 def showgraphwidth(context, mapping):
     """Integer. The width of the graph drawn by 'log --graph' or zero."""
     # just hosts documentation; should be overridden by template mapping
     return 0
 
 @templatekeyword('index', requires=())
 def showindex(context, mapping):
     """Integer. The current iteration of the loop. (0 indexed)"""
     # just hosts documentation; should be overridden by template mapping
     raise error.Abort(_("can't use index in this context"))
 
 @templatekeyword('latesttag', requires={'repo', 'ctx', 'cache'})
 def showlatesttag(context, mapping):
     """List of strings. The global tags on the most recent globally
     tagged ancestor of this changeset.  If no such tags exist, the list
     consists of the single string "null".
     """
     return showlatesttags(context, mapping, None)
 
 def showlatesttags(context, mapping, pattern):
     """helper method for the latesttag keyword and function"""
     latesttags = getlatesttags(context, mapping, pattern)
 
     # latesttag[0] is an implementation detail for sorting csets on different
     # branches in a stable manner- it is the date the tagged cset was created,
     # not the date the tag was created.  Therefore it isn't made visible here.
     makemap = lambda v: {
         'changes': _showchangessincetag,
         'distance': latesttags[1],
         'latesttag': v,   # BC with {latesttag % '{latesttag}'}
         'tag': v
     }
 
     tags = latesttags[2]
     f = _showcompatlist(context, mapping, 'latesttag', tags, separator=':')
     return _hybrid(f, tags, makemap, pycompat.identity)
 
 @templatekeyword('latesttagdistance', requires={'repo', 'ctx', 'cache'})
 def showlatesttagdistance(context, mapping):
     """Integer. Longest path to the latest tag."""
     return getlatesttags(context, mapping)[1]
 
 @templatekeyword('changessincelatesttag', requires={'repo', 'ctx', 'cache'})
 def showchangessincelatesttag(context, mapping):
     """Integer. All ancestors not in the latest tag."""
     tag = getlatesttags(context, mapping)[2][0]
     mapping = context.overlaymap(mapping, {'tag': tag})
     return _showchangessincetag(context, mapping)
 
 def _showchangessincetag(context, mapping):
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     offset = 0
     revs = [ctx.rev()]
     tag = context.symbol(mapping, 'tag')
 
     # The only() revset doesn't currently support wdir()
     if ctx.rev() is None:
         offset = 1
         revs = [p.rev() for p in ctx.parents()]
 
     return len(repo.revs('only(%ld, %s)', revs, tag)) + offset
 
 # teach templater latesttags.changes is switched to (context, mapping) API
 _showchangessincetag._requires = {'repo', 'ctx'}
 
 @templatekeyword('manifest', requires={'repo', 'ctx'})
 def showmanifest(context, mapping):
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     mnode = ctx.manifestnode()
     if mnode is None:
         # just avoid crash, we might want to use the 'ff...' hash in future
         return
     mrev = repo.manifestlog._revlog.rev(mnode)
     mhex = hex(mnode)
     mapping = context.overlaymap(mapping, {'rev': mrev, 'node': mhex})
     f = context.process('manifest', mapping)
     # TODO: perhaps 'ctx' should be dropped from mapping because manifest
     # rev and node are completely different from changeset's.
     return templateutil.hybriditem(f, None, f,
                                    lambda x: {'rev': mrev, 'node': mhex})
 
 @templatekeyword('obsfate', requires={'ui', 'repo', 'ctx'})
 def showobsfate(context, mapping):
     # this function returns a list containing pre-formatted obsfate strings.
     #
     # This function will be replaced by templates fragments when we will have
     # the verbosity templatekw available.
     succsandmarkers = showsuccsandmarkers(context, mapping)
 
     ui = context.resource(mapping, 'ui')
     repo = context.resource(mapping, 'repo')
     values = []
 
     for x in succsandmarkers.tovalue(context, mapping):
         v = obsutil.obsfateprinter(ui, repo, x['successors'], x['markers'],
                                    scmutil.formatchangeid)
         values.append(v)
 
     return compatlist(context, mapping, "fate", values)
 
 def shownames(context, mapping, namespace):
     """helper method to generate a template keyword for a namespace"""
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     ns = repo.names[namespace]
     names = ns.names(repo, ctx.node())
     return compatlist(context, mapping, ns.templatename, names,
                       plural=namespace)
 
 @templatekeyword('namespaces', requires={'repo', 'ctx'})
 def shownamespaces(context, mapping):
     """Dict of lists. Names attached to this changeset per
     namespace."""
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
 
     namespaces = util.sortdict()
     def makensmapfn(ns):
         # 'name' for iterating over namespaces, templatename for local reference
         return lambda v: {'name': v, ns.templatename: v}
 
     for k, ns in repo.names.iteritems():
         names = ns.names(repo, ctx.node())
         f = _showcompatlist(context, mapping, 'name', names)
         namespaces[k] = _hybrid(f, names, makensmapfn(ns), pycompat.identity)
 
     f = _showcompatlist(context, mapping, 'namespace', list(namespaces))
 
     def makemap(ns):
         return {
             'namespace': ns,
             'names': namespaces[ns],
             'builtin': repo.names[ns].builtin,
             'colorname': repo.names[ns].colorname,
         }
 
     return _hybrid(f, namespaces, makemap, pycompat.identity)
 
 @templatekeyword('node', requires={'ctx'})
 def shownode(context, mapping):
     """String. The changeset identification hash, as a 40 hexadecimal
     digit string.
     """
     ctx = context.resource(mapping, 'ctx')
     return ctx.hex()
 
 @templatekeyword('obsolete', requires={'ctx'})
 def showobsolete(context, mapping):
     """String. Whether the changeset is obsolete. (EXPERIMENTAL)"""
     ctx = context.resource(mapping, 'ctx')
     if ctx.obsolete():
         return 'obsolete'
     return ''
 
 @templatekeyword('peerurls', requires={'repo'})
 def showpeerurls(context, mapping):
     """A dictionary of repository locations defined in the [paths] section
     of your configuration file."""
     repo = context.resource(mapping, 'repo')
     # see commands.paths() for naming of dictionary keys
     paths = repo.ui.paths
     urls = util.sortdict((k, p.rawloc) for k, p in sorted(paths.iteritems()))
     def makemap(k):
         p = paths[k]
         d = {'name': k, 'url': p.rawloc}
         d.update((o, v) for o, v in sorted(p.suboptions.iteritems()))
         return d
     return _hybrid(None, urls, makemap, lambda k: '%s=%s' % (k, urls[k]))
 
 @templatekeyword("predecessors", requires={'repo', 'ctx'})
 def showpredecessors(context, mapping):
     """Returns the list if the closest visible successors. (EXPERIMENTAL)"""
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     predecessors = sorted(obsutil.closestpredecessors(repo, ctx.node()))
     predecessors = map(hex, predecessors)
 
     return _hybrid(None, predecessors,
                    lambda x: {'ctx': repo[x]},
                    lambda x: scmutil.formatchangeid(repo[x]))
 
 @templatekeyword('reporoot', requires={'repo'})
 def showreporoot(context, mapping):
     """String. The root directory of the current repository."""
     repo = context.resource(mapping, 'repo')
     return repo.root
 
 @templatekeyword("successorssets", requires={'repo', 'ctx'})
 def showsuccessorssets(context, mapping):
     """Returns a string of sets of successors for a changectx. Format used
     is: [ctx1, ctx2], [ctx3] if ctx has been splitted into ctx1 and ctx2
     while also diverged into ctx3. (EXPERIMENTAL)"""
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     if not ctx.obsolete():
         return ''
 
     ssets = obsutil.successorssets(repo, ctx.node(), closest=True)
     ssets = [[hex(n) for n in ss] for ss in ssets]
 
     data = []
     for ss in ssets:
         h = _hybrid(None, ss, lambda x: {'ctx': repo[x]},
                     lambda x: scmutil.formatchangeid(repo[x]))
         data.append(h)
 
     # Format the successorssets
     def render(d):
         return templateutil.stringify(context, mapping, d)
 
     def gen(data):
         yield "; ".join(render(d) for d in data)
 
     return _hybrid(gen(data), data, lambda x: {'successorset': x},
                    pycompat.identity)
 
 @templatekeyword("succsandmarkers", requires={'repo', 'ctx'})
 def showsuccsandmarkers(context, mapping):
     """Returns a list of dict for each final successor of ctx. The dict
     contains successors node id in "successors" keys and the list of
     obs-markers from ctx to the set of successors in "markers".
     (EXPERIMENTAL)
     """
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
 
     values = obsutil.successorsandmarkers(repo, ctx)
 
     if values is None:
         values = []
 
     # Format successors and markers to avoid exposing binary to templates
     data = []
     for i in values:
         # Format successors
         successors = i['successors']
 
         successors = [hex(n) for n in successors]
         successors = _hybrid(None, successors,
                              lambda x: {'ctx': repo[x]},
                              lambda x: scmutil.formatchangeid(repo[x]))
 
         # Format markers
         finalmarkers = []
         for m in i['markers']:
             hexprec = hex(m[0])
             hexsucs = tuple(hex(n) for n in m[1])
             hexparents = None
             if m[5] is not None:
                 hexparents = tuple(hex(n) for n in m[5])
             newmarker = (hexprec, hexsucs) + m[2:5] + (hexparents,) + m[6:]
             finalmarkers.append(newmarker)
 
         data.append({'successors': successors, 'markers': finalmarkers})
 
     return templateutil.mappinglist(data)
 
 @templatekeyword('p1rev', requires={'ctx'})
 def showp1rev(context, mapping):
     """Integer. The repository-local revision number of the changeset's
     first parent, or -1 if the changeset has no parents."""
     ctx = context.resource(mapping, 'ctx')
     return ctx.p1().rev()
 
 @templatekeyword('p2rev', requires={'ctx'})
 def showp2rev(context, mapping):
     """Integer. The repository-local revision number of the changeset's
     second parent, or -1 if the changeset has no second parent."""
     ctx = context.resource(mapping, 'ctx')
     return ctx.p2().rev()
 
 @templatekeyword('p1node', requires={'ctx'})
 def showp1node(context, mapping):
     """String. The identification hash of the changeset's first parent,
     as a 40 digit hexadecimal string. If the changeset has no parents, all
     digits are 0."""
     ctx = context.resource(mapping, 'ctx')
     return ctx.p1().hex()
 
 @templatekeyword('p2node', requires={'ctx'})
 def showp2node(context, mapping):
     """String. The identification hash of the changeset's second
     parent, as a 40 digit hexadecimal string. If the changeset has no second
     parent, all digits are 0."""
     ctx = context.resource(mapping, 'ctx')
     return ctx.p2().hex()
 
 @templatekeyword('parents', requires={'repo', 'ctx'})
 def showparents(context, mapping):
     """List of strings. The parents of the changeset in "rev:node"
     format. If the changeset has only one "natural" parent (the predecessor
     revision) nothing is shown."""
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
     pctxs = scmutil.meaningfulparents(repo, ctx)
     prevs = [p.rev() for p in pctxs]
     parents = [[('rev', p.rev()),
                 ('node', p.hex()),
                 ('phase', p.phasestr())]
                for p in pctxs]
     f = _showcompatlist(context, mapping, 'parent', parents)
     return _hybrid(f, prevs, lambda x: {'ctx': repo[x]},
                    lambda x: scmutil.formatchangeid(repo[x]), keytype=int)
 
 @templatekeyword('phase', requires={'ctx'})
 def showphase(context, mapping):
     """String. The changeset phase name."""
     ctx = context.resource(mapping, 'ctx')
     return ctx.phasestr()
 
 @templatekeyword('phaseidx', requires={'ctx'})
 def showphaseidx(context, mapping):
     """Integer. The changeset phase index. (ADVANCED)"""
     ctx = context.resource(mapping, 'ctx')
     return ctx.phase()
 
 @templatekeyword('rev', requires={'ctx'})
 def showrev(context, mapping):
     """Integer. The repository-local changeset revision number."""
     ctx = context.resource(mapping, 'ctx')
     return scmutil.intrev(ctx)
 
 def showrevslist(context, mapping, name, revs):
     """helper to generate a list of revisions in which a mapped template will
     be evaluated"""
     repo = context.resource(mapping, 'repo')
     f = _showcompatlist(context, mapping, name, ['%d' % r for r in revs])
     return _hybrid(f, revs,
                    lambda x: {name: x, 'ctx': repo[x]},
                    pycompat.identity, keytype=int)
 
 @templatekeyword('subrepos', requires={'ctx'})
 def showsubrepos(context, mapping):
     """List of strings. Updated subrepositories in the changeset."""
     ctx = context.resource(mapping, 'ctx')
     substate = ctx.substate
     if not substate:
         return compatlist(context, mapping, 'subrepo', [])
     psubstate = ctx.parents()[0].substate or {}
     subrepos = []
     for sub in substate:
         if sub not in psubstate or substate[sub] != psubstate[sub]:
             subrepos.append(sub) # modified or newly added in ctx
     for sub in psubstate:
         if sub not in substate:
             subrepos.append(sub) # removed in ctx
     return compatlist(context, mapping, 'subrepo', sorted(subrepos))
 
 # don't remove "showtags" definition, even though namespaces will put
 # a helper function for "tags" keyword into "keywords" map automatically,
 # because online help text is built without namespaces initialization
 @templatekeyword('tags', requires={'repo', 'ctx'})
 def showtags(context, mapping):
     """List of strings. Any tags associated with the changeset."""
     return shownames(context, mapping, 'tags')
 
 @templatekeyword('termwidth', requires={'ui'})
 def showtermwidth(context, mapping):
     """Integer. The width of the current terminal."""
     ui = context.resource(mapping, 'ui')
     return ui.termwidth()
 
 @templatekeyword('instabilities', requires={'ctx'})
 def showinstabilities(context, mapping):
     """List of strings. Evolution instabilities affecting the changeset.
     (EXPERIMENTAL)
     """
     ctx = context.resource(mapping, 'ctx')
     return compatlist(context, mapping, 'instability', ctx.instabilities(),
                       plural='instabilities')
 
 @templatekeyword('verbosity', requires={'ui'})
 def showverbosity(context, mapping):
     """String. The current output verbosity in 'debug', 'quiet', 'verbose',
     or ''."""
     ui = context.resource(mapping, 'ui')
     # see logcmdutil.changesettemplater for priority of these flags
     if ui.debugflag:
         return 'debug'
     elif ui.quiet:
         return 'quiet'
     elif ui.verbose:
         return 'verbose'
     return ''
 
 @templatekeyword('whyunstable', requires={'repo', 'ctx'})
 def showwhyunstable(context, mapping):
     """List of dicts explaining all instabilities of a changeset.
     (EXPERIMENTAL)
     """
     repo = context.resource(mapping, 'repo')
     ctx = context.resource(mapping, 'ctx')
 
     def formatnode(ctx):
         return '%s (%s)' % (scmutil.formatchangeid(ctx), ctx.phasestr())
 
     entries = obsutil.whyunstable(repo, ctx)
 
     for entry in entries:
         if entry.get('divergentnodes'):
             dnodes = entry['divergentnodes']
             dnhybrid = _hybrid(None, [dnode.hex() for dnode in dnodes],
                                lambda x: {'ctx': repo[x]},
                                lambda x: formatnode(repo[x]))
             entry['divergentnodes'] = dnhybrid
 
     tmpl = ('{instability}:{if(divergentnodes, " ")}{divergentnodes} '
             '{reason} {node|short}')
     return templateutil.mappinglist(entries, tmpl=tmpl, sep='\n')
 
 def loadkeyword(ui, extname, registrarobj):
     """Load template keyword from specified registrarobj
     """
     for name, func in registrarobj._table.iteritems():
         keywords[name] = func
 
 # tell hggettext to extract docstrings from these functions:
 i18nfunctions = keywords.values()

mercurial/templateutil.py

@@ -1,885 +1,886 b''
 # templateutil.py - utility for template evaluation
 #
 # Copyright 2005, 2006 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 abc
 import types
 
 from .i18n import _
 from . import (
     error,
     pycompat,
     util,
 )
 from .utils import (
     dateutil,
     stringutil,
 )
 
 class ResourceUnavailable(error.Abort):
     pass
 
 class TemplateNotFound(error.Abort):
     pass
 
 class wrapped(object):
     """Object requiring extra conversion prior to displaying or processing
     as value
 
     Use unwrapvalue() or unwrapastype() to obtain the inner object.
     """
 
     __metaclass__ = abc.ABCMeta
 
     @abc.abstractmethod
     def contains(self, context, mapping, item):
         """Test if the specified item is in self
 
         The item argument may be a wrapped object.
         """
 
     @abc.abstractmethod
     def getmember(self, context, mapping, key):
         """Return a member item for the specified key
 
         The key argument may be a wrapped object.
         A returned object may be either a wrapped object or a pure value
         depending on the self type.
         """
 
     @abc.abstractmethod
     def getmin(self, context, mapping):
         """Return the smallest item, which may be either a wrapped or a pure
         value depending on the self type"""
 
     @abc.abstractmethod
     def getmax(self, context, mapping):
         """Return the largest item, which may be either a wrapped or a pure
         value depending on the self type"""
 
     @abc.abstractmethod
     def itermaps(self, context):
         """Yield each template mapping"""
 
     @abc.abstractmethod
     def join(self, context, mapping, sep):
         """Join items with the separator; Returns a bytes or (possibly nested)
         generator of bytes
 
         A pre-configured template may be rendered per item if this container
         holds unprintable items.
         """
 
     @abc.abstractmethod
     def show(self, context, mapping):
         """Return a bytes or (possibly nested) generator of bytes representing
         the underlying object
 
         A pre-configured template may be rendered if the underlying object is
         not printable.
         """
 
     @abc.abstractmethod
     def tobool(self, context, mapping):
         """Return a boolean representation of the inner value"""
 
     @abc.abstractmethod
     def tovalue(self, context, mapping):
         """Move the inner value object out or create a value representation
 
         A returned value must be serializable by templaterfilters.json().
         """
 
 class mappable(object):
     """Object which can be converted to a single template mapping"""
 
     def itermaps(self, context):
         yield self.tomap(context)
 
     @abc.abstractmethod
     def tomap(self, context):
         """Create a single template mapping representing this"""
 
 class wrappedbytes(wrapped):
     """Wrapper for byte string"""
 
     def __init__(self, value):
         self._value = value
 
     def contains(self, context, mapping, item):
         item = stringify(context, mapping, item)
         return item in self._value
 
     def getmember(self, context, mapping, key):
         raise error.ParseError(_('%r is not a dictionary')
                                % pycompat.bytestr(self._value))
 
     def getmin(self, context, mapping):
         return self._getby(context, mapping, min)
 
     def getmax(self, context, mapping):
         return self._getby(context, mapping, max)
 
     def _getby(self, context, mapping, func):
         if not self._value:
             raise error.ParseError(_('empty string'))
         return func(pycompat.iterbytestr(self._value))
 
     def itermaps(self, context):
         raise error.ParseError(_('%r is not iterable of mappings')
                                % pycompat.bytestr(self._value))
 
     def join(self, context, mapping, sep):
         return joinitems(pycompat.iterbytestr(self._value), sep)
 
     def show(self, context, mapping):
         return self._value
 
     def tobool(self, context, mapping):
         return bool(self._value)
 
     def tovalue(self, context, mapping):
         return self._value
 
 class wrappedvalue(wrapped):
     """Generic wrapper for pure non-list/dict/bytes value"""
 
     def __init__(self, value):
         self._value = value
 
     def contains(self, context, mapping, item):
         raise error.ParseError(_("%r is not iterable") % self._value)
 
     def getmember(self, context, mapping, key):
         raise error.ParseError(_('%r is not a dictionary') % self._value)
 
     def getmin(self, context, mapping):
         raise error.ParseError(_("%r is not iterable") % self._value)
 
     def getmax(self, context, mapping):
         raise error.ParseError(_("%r is not iterable") % self._value)
 
     def itermaps(self, context):
         raise error.ParseError(_('%r is not iterable of mappings')
                                % self._value)
 
     def join(self, context, mapping, sep):
         raise error.ParseError(_('%r is not iterable') % self._value)
 
     def show(self, context, mapping):
         if self._value is None:
             return b''
         return pycompat.bytestr(self._value)
 
     def tobool(self, context, mapping):
         if self._value is None:
             return False
         if isinstance(self._value, bool):
             return self._value
         # otherwise evaluate as string, which means 0 is True
         return bool(pycompat.bytestr(self._value))
 
     def tovalue(self, context, mapping):
         return self._value
 
 class date(mappable, wrapped):
     """Wrapper for date tuple"""
 
-    def __init__(self, value):
+    def __init__(self, value, showfmt='%d %d'):
         # value may be (float, int), but public interface shouldn't support
         # floating-point timestamp
         self._unixtime, self._tzoffset = map(int, value)
+        self._showfmt = showfmt
 
     def contains(self, context, mapping, item):
         raise error.ParseError(_('date is not iterable'))
 
     def getmember(self, context, mapping, key):
         raise error.ParseError(_('date is not a dictionary'))
 
     def getmin(self, context, mapping):
         raise error.ParseError(_('date is not iterable'))
 
     def getmax(self, context, mapping):
         raise error.ParseError(_('date is not iterable'))
 
     def join(self, context, mapping, sep):
         raise error.ParseError(_("date is not iterable"))
 
     def show(self, context, mapping):
-        return '%d %d' % (self._unixtime, self._tzoffset)
+        return self._showfmt % (self._unixtime, self._tzoffset)
 
     def tomap(self, context):
         return {'unixtime': self._unixtime, 'tzoffset': self._tzoffset}
 
     def tobool(self, context, mapping):
         return True
 
     def tovalue(self, context, mapping):
         return (self._unixtime, self._tzoffset)
 
 class hybrid(wrapped):
     """Wrapper for list or dict to support legacy template
 
     This class allows us to handle both:
     - "{files}" (legacy command-line-specific list hack) and
     - "{files % '{file}\n'}" (hgweb-style with inlining and function support)
     and to access raw values:
     - "{ifcontains(file, files, ...)}", "{ifcontains(key, extras, ...)}"
     - "{get(extras, key)}"
     - "{files|json}"
     """
 
     def __init__(self, gen, values, makemap, joinfmt, keytype=None):
         self._gen = gen  # generator or function returning generator
         self._values = values
         self._makemap = makemap
         self._joinfmt = joinfmt
         self._keytype = keytype  # hint for 'x in y' where type(x) is unresolved
 
     def contains(self, context, mapping, item):
         item = unwrapastype(context, mapping, item, self._keytype)
         return item in self._values
 
     def getmember(self, context, mapping, key):
         # TODO: maybe split hybrid list/dict types?
         if not util.safehasattr(self._values, 'get'):
             raise error.ParseError(_('not a dictionary'))
         key = unwrapastype(context, mapping, key, self._keytype)
         return self._wrapvalue(key, self._values.get(key))
 
     def getmin(self, context, mapping):
         return self._getby(context, mapping, min)
 
     def getmax(self, context, mapping):
         return self._getby(context, mapping, max)
 
     def _getby(self, context, mapping, func):
         if not self._values:
             raise error.ParseError(_('empty sequence'))
         val = func(self._values)
         return self._wrapvalue(val, val)
 
     def _wrapvalue(self, key, val):
         if val is None:
             return
         if util.safehasattr(val, '_makemap'):
             # a nested hybrid list/dict, which has its own way of map operation
             return val
         return hybriditem(None, key, val, self._makemap)
 
     def itermaps(self, context):
         makemap = self._makemap
         for x in self._values:
             yield makemap(x)
 
     def join(self, context, mapping, sep):
         # TODO: switch gen to (context, mapping) API?
         return joinitems((self._joinfmt(x) for x in self._values), sep)
 
     def show(self, context, mapping):
         # TODO: switch gen to (context, mapping) API?
         gen = self._gen
         if gen is None:
             return self.join(context, mapping, ' ')
         if callable(gen):
             return gen()
         return gen
 
     def tobool(self, context, mapping):
         return bool(self._values)
 
     def tovalue(self, context, mapping):
         # TODO: make it non-recursive for trivial lists/dicts
         xs = self._values
         if util.safehasattr(xs, 'get'):
             return {k: unwrapvalue(context, mapping, v)
                     for k, v in xs.iteritems()}
         return [unwrapvalue(context, mapping, x) for x in xs]
 
 class hybriditem(mappable, wrapped):
     """Wrapper for non-list/dict object to support map operation
 
     This class allows us to handle both:
     - "{manifest}"
     - "{manifest % '{rev}:{node}'}"
     - "{manifest.rev}"
     """
 
     def __init__(self, gen, key, value, makemap):
         self._gen = gen  # generator or function returning generator
         self._key = key
         self._value = value  # may be generator of strings
         self._makemap = makemap
 
     def tomap(self, context):
         return self._makemap(self._key)
 
     def contains(self, context, mapping, item):
         w = makewrapped(context, mapping, self._value)
         return w.contains(context, mapping, item)
 
     def getmember(self, context, mapping, key):
         w = makewrapped(context, mapping, self._value)
         return w.getmember(context, mapping, key)
 
     def getmin(self, context, mapping):
         w = makewrapped(context, mapping, self._value)
         return w.getmin(context, mapping)
 
     def getmax(self, context, mapping):
         w = makewrapped(context, mapping, self._value)
         return w.getmax(context, mapping)
 
     def join(self, context, mapping, sep):
         w = makewrapped(context, mapping, self._value)
         return w.join(context, mapping, sep)
 
     def show(self, context, mapping):
         # TODO: switch gen to (context, mapping) API?
         gen = self._gen
         if gen is None:
             return pycompat.bytestr(self._value)
         if callable(gen):
             return gen()
         return gen
 
     def tobool(self, context, mapping):
         return bool(self.tovalue(context, mapping))
 
     def tovalue(self, context, mapping):
         return _unthunk(context, mapping, self._value)
 
 class _mappingsequence(wrapped):
     """Wrapper for sequence of template mappings
 
     This represents an inner template structure (i.e. a list of dicts),
     which can also be rendered by the specified named/literal template.
 
     Template mappings may be nested.
     """
 
     def __init__(self, name=None, tmpl=None, sep=''):
         if name is not None and tmpl is not None:
             raise error.ProgrammingError('name and tmpl are mutually exclusive')
         self._name = name
         self._tmpl = tmpl
         self._defaultsep = sep
 
     def contains(self, context, mapping, item):
         raise error.ParseError(_('not comparable'))
 
     def getmember(self, context, mapping, key):
         raise error.ParseError(_('not a dictionary'))
 
     def getmin(self, context, mapping):
         raise error.ParseError(_('not comparable'))
 
     def getmax(self, context, mapping):
         raise error.ParseError(_('not comparable'))
 
     def join(self, context, mapping, sep):
         mapsiter = _iteroverlaymaps(context, mapping, self.itermaps(context))
         if self._name:
             itemiter = (context.process(self._name, m) for m in mapsiter)
         elif self._tmpl:
             itemiter = (context.expand(self._tmpl, m) for m in mapsiter)
         else:
             raise error.ParseError(_('not displayable without template'))
         return joinitems(itemiter, sep)
 
     def show(self, context, mapping):
         return self.join(context, mapping, self._defaultsep)
 
     def tovalue(self, context, mapping):
         knownres = context.knownresourcekeys()
         items = []
         for nm in self.itermaps(context):
             # drop internal resources (recursively) which shouldn't be displayed
             lm = context.overlaymap(mapping, nm)
             items.append({k: unwrapvalue(context, lm, v)
                           for k, v in nm.iteritems() if k not in knownres})
         return items
 
 class mappinggenerator(_mappingsequence):
     """Wrapper for generator of template mappings
 
     The function ``make(context, *args)`` should return a generator of
     mapping dicts.
     """
 
     def __init__(self, make, args=(), name=None, tmpl=None, sep=''):
         super(mappinggenerator, self).__init__(name, tmpl, sep)
         self._make = make
         self._args = args
 
     def itermaps(self, context):
         return self._make(context, *self._args)
 
     def tobool(self, context, mapping):
         return _nonempty(self.itermaps(context))
 
 class mappinglist(_mappingsequence):
     """Wrapper for list of template mappings"""
 
     def __init__(self, mappings, name=None, tmpl=None, sep=''):
         super(mappinglist, self).__init__(name, tmpl, sep)
         self._mappings = mappings
 
     def itermaps(self, context):
         return iter(self._mappings)
 
     def tobool(self, context, mapping):
         return bool(self._mappings)
 
 class mappedgenerator(wrapped):
     """Wrapper for generator of strings which acts as a list
 
     The function ``make(context, *args)`` should return a generator of
     byte strings, or a generator of (possibly nested) generators of byte
     strings (i.e. a generator for a list of byte strings.)
     """
 
     def __init__(self, make, args=()):
         self._make = make
         self._args = args
 
     def contains(self, context, mapping, item):
         item = stringify(context, mapping, item)
         return item in self.tovalue(context, mapping)
 
     def _gen(self, context):
         return self._make(context, *self._args)
 
     def getmember(self, context, mapping, key):
         raise error.ParseError(_('not a dictionary'))
 
     def getmin(self, context, mapping):
         return self._getby(context, mapping, min)
 
     def getmax(self, context, mapping):
         return self._getby(context, mapping, max)
 
     def _getby(self, context, mapping, func):
         xs = self.tovalue(context, mapping)
         if not xs:
             raise error.ParseError(_('empty sequence'))
         return func(xs)
 
     def itermaps(self, context):
         raise error.ParseError(_('list of strings is not mappable'))
 
     def join(self, context, mapping, sep):
         return joinitems(self._gen(context), sep)
 
     def show(self, context, mapping):
         return self.join(context, mapping, '')
 
     def tobool(self, context, mapping):
         return _nonempty(self._gen(context))
 
     def tovalue(self, context, mapping):
         return [stringify(context, mapping, x) for x in self._gen(context)]
 
 def hybriddict(data, key='key', value='value', fmt=None, gen=None):
     """Wrap data to support both dict-like and string-like operations"""
     prefmt = pycompat.identity
     if fmt is None:
         fmt = '%s=%s'
         prefmt = pycompat.bytestr
     return hybrid(gen, data, lambda k: {key: k, value: data[k]},
                   lambda k: fmt % (prefmt(k), prefmt(data[k])))
 
 def hybridlist(data, name, fmt=None, gen=None):
     """Wrap data to support both list-like and string-like operations"""
     prefmt = pycompat.identity
     if fmt is None:
         fmt = '%s'
         prefmt = pycompat.bytestr
     return hybrid(gen, data, lambda x: {name: x}, lambda x: fmt % prefmt(x))
 
 def compatdict(context, mapping, name, data, key='key', value='value',
                fmt=None, plural=None, separator=' '):
     """Wrap data like hybriddict(), but also supports old-style list template
 
     This exists for backward compatibility with the old-style template. Use
     hybriddict() for new template keywords.
     """
     c = [{key: k, value: v} for k, v in data.iteritems()]
     f = _showcompatlist(context, mapping, name, c, plural, separator)
     return hybriddict(data, key=key, value=value, fmt=fmt, gen=f)
 
 def compatlist(context, mapping, name, data, element=None, fmt=None,
                plural=None, separator=' '):
     """Wrap data like hybridlist(), but also supports old-style list template
 
     This exists for backward compatibility with the old-style template. Use
     hybridlist() for new template keywords.
     """
     f = _showcompatlist(context, mapping, name, data, plural, separator)
     return hybridlist(data, name=element or name, fmt=fmt, gen=f)
 
 def _showcompatlist(context, mapping, name, values, plural=None, separator=' '):
     """Return a generator that renders old-style list template
 
     name is name of key in template map.
     values is list of strings or dicts.
     plural is plural of name, if not simply name + 's'.
     separator is used to join values as a string
 
     expansion works like this, given name 'foo'.
 
     if values is empty, expand 'no_foos'.
 
     if 'foo' not in template map, return values as a string,
     joined by 'separator'.
 
     expand 'start_foos'.
 
     for each value, expand 'foo'. if 'last_foo' in template
     map, expand it instead of 'foo' for last key.
 
     expand 'end_foos'.
     """
     if not plural:
         plural = name + 's'
     if not values:
         noname = 'no_' + plural
         if context.preload(noname):
             yield context.process(noname, mapping)
         return
     if not context.preload(name):
         if isinstance(values[0], bytes):
             yield separator.join(values)
         else:
             for v in values:
                 r = dict(v)
                 r.update(mapping)
                 yield r
         return
     startname = 'start_' + plural
     if context.preload(startname):
         yield context.process(startname, mapping)
     def one(v, tag=name):
         vmapping = {}
         try:
             vmapping.update(v)
         # Python 2 raises ValueError if the type of v is wrong. Python
         # 3 raises TypeError.
         except (AttributeError, TypeError, ValueError):
             try:
                 # Python 2 raises ValueError trying to destructure an e.g.
                 # bytes. Python 3 raises TypeError.
                 for a, b in v:
                     vmapping[a] = b
             except (TypeError, ValueError):
                 vmapping[name] = v
         vmapping = context.overlaymap(mapping, vmapping)
         return context.process(tag, vmapping)
     lastname = 'last_' + name
     if context.preload(lastname):
         last = values.pop()
     else:
         last = None
     for v in values:
         yield one(v)
     if last is not None:
         yield one(last, tag=lastname)
     endname = 'end_' + plural
     if context.preload(endname):
         yield context.process(endname, mapping)
 
 def flatten(context, mapping, thing):
     """Yield a single stream from a possibly nested set of iterators"""
     if isinstance(thing, wrapped):
         thing = thing.show(context, mapping)
     if isinstance(thing, bytes):
         yield thing
     elif isinstance(thing, str):
         # We can only hit this on Python 3, and it's here to guard
         # against infinite recursion.
         raise error.ProgrammingError('Mercurial IO including templates is done'
                                      ' with bytes, not strings, got %r' % thing)
     elif thing is None:
         pass
     elif not util.safehasattr(thing, '__iter__'):
         yield pycompat.bytestr(thing)
     else:
         for i in thing:
             if isinstance(i, wrapped):
                 i = i.show(context, mapping)
             if isinstance(i, bytes):
                 yield i
             elif i is None:
                 pass
             elif not util.safehasattr(i, '__iter__'):
                 yield pycompat.bytestr(i)
             else:
                 for j in flatten(context, mapping, i):
                     yield j
 
 def stringify(context, mapping, thing):
     """Turn values into bytes by converting into text and concatenating them"""
     if isinstance(thing, bytes):
         return thing  # retain localstr to be round-tripped
     return b''.join(flatten(context, mapping, thing))
 
 def findsymbolicname(arg):
     """Find symbolic name for the given compiled expression; returns None
     if nothing found reliably"""
     while True:
         func, data = arg
         if func is runsymbol:
             return data
         elif func is runfilter:
             arg = data[0]
         else:
             return None
 
 def _nonempty(xiter):
     try:
         next(xiter)
         return True
     except StopIteration:
         return False
 
 def _unthunk(context, mapping, thing):
     """Evaluate a lazy byte string into value"""
     if not isinstance(thing, types.GeneratorType):
         return thing
     return stringify(context, mapping, thing)
 
 def evalrawexp(context, mapping, arg):
     """Evaluate given argument as a bare template object which may require
     further processing (such as folding generator of strings)"""
     func, data = arg
     return func(context, mapping, data)
 
 def evalwrapped(context, mapping, arg):
     """Evaluate given argument to wrapped object"""
     thing = evalrawexp(context, mapping, arg)
     return makewrapped(context, mapping, thing)
 
 def makewrapped(context, mapping, thing):
     """Lift object to a wrapped type"""
     if isinstance(thing, wrapped):
         return thing
     thing = _unthunk(context, mapping, thing)
     if isinstance(thing, bytes):
         return wrappedbytes(thing)
     return wrappedvalue(thing)
 
 def evalfuncarg(context, mapping, arg):
     """Evaluate given argument as value type"""
     return unwrapvalue(context, mapping, evalrawexp(context, mapping, arg))
 
 def unwrapvalue(context, mapping, thing):
     """Move the inner value object out of the wrapper"""
     if isinstance(thing, wrapped):
         return thing.tovalue(context, mapping)
     # evalrawexp() may return string, generator of strings or arbitrary object
     # such as date tuple, but filter does not want generator.
     return _unthunk(context, mapping, thing)
 
 def evalboolean(context, mapping, arg):
     """Evaluate given argument as boolean, but also takes boolean literals"""
     func, data = arg
     if func is runsymbol:
         thing = func(context, mapping, data, default=None)
         if thing is None:
             # not a template keyword, takes as a boolean literal
             thing = stringutil.parsebool(data)
     else:
         thing = func(context, mapping, data)
     return makewrapped(context, mapping, thing).tobool(context, mapping)
 
 def evaldate(context, mapping, arg, err=None):
     """Evaluate given argument as a date tuple or a date string; returns
     a (unixtime, offset) tuple"""
     thing = evalrawexp(context, mapping, arg)
     return unwrapdate(context, mapping, thing, err)
 
 def unwrapdate(context, mapping, thing, err=None):
     if isinstance(thing, date):
         return thing.tovalue(context, mapping)
     # TODO: update hgweb to not return bare tuple; then just stringify 'thing'
     thing = unwrapvalue(context, mapping, thing)
     try:
         return dateutil.parsedate(thing)
     except AttributeError:
         raise error.ParseError(err or _('not a date tuple nor a string'))
     except error.ParseError:
         if not err:
             raise
         raise error.ParseError(err)
 
 def evalinteger(context, mapping, arg, err=None):
     thing = evalrawexp(context, mapping, arg)
     return unwrapinteger(context, mapping, thing, err)
 
 def unwrapinteger(context, mapping, thing, err=None):
     thing = unwrapvalue(context, mapping, thing)
     try:
         return int(thing)
     except (TypeError, ValueError):
         raise error.ParseError(err or _('not an integer'))
 
 def evalstring(context, mapping, arg):
     return stringify(context, mapping, evalrawexp(context, mapping, arg))
 
 def evalstringliteral(context, mapping, arg):
     """Evaluate given argument as string template, but returns symbol name
     if it is unknown"""
     func, data = arg
     if func is runsymbol:
         thing = func(context, mapping, data, default=data)
     else:
         thing = func(context, mapping, data)
     return stringify(context, mapping, thing)
 
 _unwrapfuncbytype = {
     None: unwrapvalue,
     bytes: stringify,
     date: unwrapdate,
     int: unwrapinteger,
 }
 
 def unwrapastype(context, mapping, thing, typ):
     """Move the inner value object out of the wrapper and coerce its type"""
     try:
         f = _unwrapfuncbytype[typ]
     except KeyError:
         raise error.ProgrammingError('invalid type specified: %r' % typ)
     return f(context, mapping, thing)
 
 def runinteger(context, mapping, data):
     return int(data)
 
 def runstring(context, mapping, data):
     return data
 
 def _recursivesymbolblocker(key):
     def showrecursion(**args):
         raise error.Abort(_("recursive reference '%s' in template") % key)
     return showrecursion
 
 def runsymbol(context, mapping, key, default=''):
     v = context.symbol(mapping, key)
     if v is None:
         # put poison to cut recursion. we can't move this to parsing phase
         # because "x = {x}" is allowed if "x" is a keyword. (issue4758)
         safemapping = mapping.copy()
         safemapping[key] = _recursivesymbolblocker(key)
         try:
             v = context.process(key, safemapping)
         except TemplateNotFound:
             v = default
     if callable(v) and getattr(v, '_requires', None) is None:
         # old templatekw: expand all keywords and resources
         # (TODO: deprecate this after porting web template keywords to new API)
         props = {k: context._resources.lookup(context, mapping, k)
                  for k in context._resources.knownkeys()}
         # pass context to _showcompatlist() through templatekw._showlist()
         props['templ'] = context
         props.update(mapping)
         return v(**pycompat.strkwargs(props))
     if callable(v):
         # new templatekw
         try:
             return v(context, mapping)
         except ResourceUnavailable:
             # unsupported keyword is mapped to empty just like unknown keyword
             return None
     return v
 
 def runtemplate(context, mapping, template):
     for arg in template:
         yield evalrawexp(context, mapping, arg)
 
 def runfilter(context, mapping, data):
     arg, filt = data
     thing = evalrawexp(context, mapping, arg)
     intype = getattr(filt, '_intype', None)
     try:
         thing = unwrapastype(context, mapping, thing, intype)
         return filt(thing)
     except error.ParseError as e:
         raise error.ParseError(bytes(e), hint=_formatfiltererror(arg, filt))
 
 def _formatfiltererror(arg, filt):
     fn = pycompat.sysbytes(filt.__name__)
     sym = findsymbolicname(arg)
     if not sym:
         return _("incompatible use of template filter '%s'") % fn
     return (_("template filter '%s' is not compatible with keyword '%s'")
             % (fn, sym))
 
 def _iteroverlaymaps(context, origmapping, newmappings):
     """Generate combined mappings from the original mapping and an iterable
     of partial mappings to override the original"""
     for i, nm in enumerate(newmappings):
         lm = context.overlaymap(origmapping, nm)
         lm['index'] = i
         yield lm
 
 def _applymap(context, mapping, d, darg, targ):
     try:
         diter = d.itermaps(context)
     except error.ParseError as err:
         sym = findsymbolicname(darg)
         if not sym:
             raise
         hint = _("keyword '%s' does not support map operation") % sym
         raise error.ParseError(bytes(err), hint=hint)
     for lm in _iteroverlaymaps(context, mapping, diter):
         yield evalrawexp(context, lm, targ)
 
 def runmap(context, mapping, data):
     darg, targ = data
     d = evalwrapped(context, mapping, darg)
     return mappedgenerator(_applymap, args=(mapping, d, darg, targ))
 
 def runmember(context, mapping, data):
     darg, memb = data
     d = evalwrapped(context, mapping, darg)
     if isinstance(d, mappable):
         lm = context.overlaymap(mapping, d.tomap(context))
         return runsymbol(context, lm, memb)
     try:
         return d.getmember(context, mapping, memb)
     except error.ParseError as err:
         sym = findsymbolicname(darg)
         if not sym:
             raise
         hint = _("keyword '%s' does not support member operation") % sym
         raise error.ParseError(bytes(err), hint=hint)
 
 def runnegate(context, mapping, data):
     data = evalinteger(context, mapping, data,
                        _('negation needs an integer argument'))
     return -data
 
 def runarithmetic(context, mapping, data):
     func, left, right = data
     left = evalinteger(context, mapping, left,
                        _('arithmetic only defined on integers'))
     right = evalinteger(context, mapping, right,
                         _('arithmetic only defined on integers'))
     try:
         return func(left, right)
     except ZeroDivisionError:
         raise error.Abort(_('division by zero is not defined'))
 
 def joinitems(itemiter, sep):
     """Join items with the separator; Returns generator of bytes"""
     first = True
     for x in itemiter:
         if first:
             first = False
         elif sep:
             yield sep
         yield x

tests/test-amend.t

@@ -1,333 +1,333 b''
 #testcases obsstore-off obsstore-on
 
   $ cat << EOF >> $HGRCPATH
   > [extensions]
   > amend=
   > debugdrawdag=$TESTDIR/drawdag.py
   > [diff]
   > git=1
   > EOF
 
 #if obsstore-on
   $ cat << EOF >> $HGRCPATH
   > [experimental]
   > evolution.createmarkers=True
   > EOF
 #endif
 
 Basic amend
 
   $ hg init repo1
   $ cd repo1
   $ hg debugdrawdag <<'EOS'
   > B
   > |
   > A
   > EOS
 
   $ hg update B -q
   $ echo 2 >> B
 
   $ hg amend
   saved backup bundle to $TESTTMP/repo1/.hg/strip-backup/112478962961-7e959a55-amend.hg (obsstore-off !)
 #if obsstore-off
   $ hg log -p -G --hidden -T '{rev} {node|short} {desc}\n'
   @  1 be169c7e8dbe B
   |  diff --git a/B b/B
   |  new file mode 100644
   |  --- /dev/null
   |  +++ b/B
   |  @@ -0,0 +1,1 @@
   |  +B2
   |
   o  0 426bada5c675 A
      diff --git a/A b/A
      new file mode 100644
      --- /dev/null
      +++ b/A
      @@ -0,0 +1,1 @@
      +A
      \ No newline at end of file
   
 #else
   $ hg log -p -G --hidden -T '{rev} {node|short} {desc}\n'
   @  2 be169c7e8dbe B
   |  diff --git a/B b/B
   |  new file mode 100644
   |  --- /dev/null
   |  +++ b/B
   |  @@ -0,0 +1,1 @@
   |  +B2
   |
   | x  1 112478962961 B
   |/   diff --git a/B b/B
   |    new file mode 100644
   |    --- /dev/null
   |    +++ b/B
   |    @@ -0,0 +1,1 @@
   |    +B
   |    \ No newline at end of file
   |
   o  0 426bada5c675 A
      diff --git a/A b/A
      new file mode 100644
      --- /dev/null
      +++ b/A
      @@ -0,0 +1,1 @@
      +A
      \ No newline at end of file
   
 #endif
 
 Nothing changed
 
   $ hg amend
   nothing changed
   [1]
 
   $ hg amend -d "0 0"
   nothing changed
   [1]
 
   $ hg amend -d "Thu Jan 01 00:00:00 1970 UTC"
   nothing changed
   [1]
 
 Matcher and metadata options
 
   $ echo 3 > C
   $ echo 4 > D
   $ hg add C D
   $ hg amend -m NEWMESSAGE -I C
   saved backup bundle to $TESTTMP/repo1/.hg/strip-backup/be169c7e8dbe-7684ddc5-amend.hg (obsstore-off !)
   $ hg log -r . -T '{node|short} {desc} {files}\n'
   c7ba14d9075b NEWMESSAGE B C
   $ echo 5 > E
   $ rm C
   $ hg amend -d '2000 1000' -u 'Foo <[e-mail]>' -A C D
   saved backup bundle to $TESTTMP/repo1/.hg/strip-backup/c7ba14d9075b-b3e76daa-amend.hg (obsstore-off !)
   $ hg log -r . -T '{node|short} {desc} {files} {author} {date}\n'
-  14f6c4bcc865 NEWMESSAGE B D Foo <[e-mail]> 2000 1000
+  14f6c4bcc865 NEWMESSAGE B D Foo <[e-mail]> 2000.01000
 
 Amend with editor
 
   $ cat > $TESTTMP/prefix.sh <<'EOF'
   > printf 'EDITED: ' > $TESTTMP/msg
   > cat "$1" >> $TESTTMP/msg
   > mv $TESTTMP/msg "$1"
   > EOF
   $ chmod +x $TESTTMP/prefix.sh
 
   $ HGEDITOR="sh $TESTTMP/prefix.sh" hg amend --edit
   saved backup bundle to $TESTTMP/repo1/.hg/strip-backup/14f6c4bcc865-6591f15d-amend.hg (obsstore-off !)
   $ hg log -r . -T '{node|short} {desc}\n'
   298f085230c3 EDITED: NEWMESSAGE
   $ HGEDITOR="sh $TESTTMP/prefix.sh" hg amend -e -m MSG
   saved backup bundle to $TESTTMP/repo1/.hg/strip-backup/298f085230c3-d81a6ad3-amend.hg (obsstore-off !)
   $ hg log -r . -T '{node|short} {desc}\n'
   974f07f28537 EDITED: MSG
 
   $ echo FOO > $TESTTMP/msg
   $ hg amend -l $TESTTMP/msg -m BAR
   abort: options --message and --logfile are mutually exclusive
   [255]
   $ hg amend -l $TESTTMP/msg
   saved backup bundle to $TESTTMP/repo1/.hg/strip-backup/974f07f28537-edb6470a-amend.hg (obsstore-off !)
   $ hg log -r . -T '{node|short} {desc}\n'
   507be9bdac71 FOO
 
 Interactive mode
 
   $ touch F G
   $ hg add F G
   $ cat <<EOS | hg amend -i --config ui.interactive=1
   > y
   > n
   > EOS
   diff --git a/F b/F
   new file mode 100644
   examine changes to 'F'? [Ynesfdaq?] y
   
   diff --git a/G b/G
   new file mode 100644
   examine changes to 'G'? [Ynesfdaq?] n
   
   saved backup bundle to $TESTTMP/repo1/.hg/strip-backup/507be9bdac71-c8077452-amend.hg (obsstore-off !)
   $ hg log -r . -T '{files}\n'
   B D F
 
 Amend in the middle of a stack
 
   $ hg init $TESTTMP/repo2
   $ cd $TESTTMP/repo2
   $ hg debugdrawdag <<'EOS'
   > C
   > |
   > B
   > |
   > A
   > EOS
 
   $ hg update -q B
   $ echo 2 >> B
   $ hg amend
   abort: cannot amend changeset with children
   [255]
 
 #if obsstore-on
 
 With allowunstable, amend could work in the middle of a stack
 
   $ cat >> $HGRCPATH <<EOF
   > [experimental]
   > evolution.createmarkers=True
   > evolution.allowunstable=True
   > EOF
 
   $ hg amend
   1 new orphan changesets
   $ hg log -T '{rev} {node|short} {desc}\n' -G
   @  3 be169c7e8dbe B
   |
   | *  2 26805aba1e60 C
   | |
   | x  1 112478962961 B
   |/
   o  0 426bada5c675 A
   
 Checking the note stored in the obsmarker
 
   $ echo foo > bar
   $ hg add bar
   $ hg amend --note 'yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy'
   abort: cannot store a note of more than 255 bytes
   [255]
   $ hg amend --note "adding bar"
   $ hg debugobsolete -r .
   112478962961147124edd43549aedd1a335e44bf be169c7e8dbe21cd10b3d79691cbe7f241e3c21c 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '8', 'operation': 'amend', 'user': 'test'}
   be169c7e8dbe21cd10b3d79691cbe7f241e3c21c 16084da537dd8f84cfdb3055c633772269d62e1b 0 (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '8', 'note': 'adding bar', 'operation': 'amend', 'user': 'test'}
 #endif
 
 Cannot amend public changeset
 
   $ hg phase -r A --public
   $ hg update -C -q A
   $ hg amend -m AMEND
   abort: cannot amend public changesets
   (see 'hg help phases' for details)
   [255]
 
 Amend a merge changeset
 
   $ hg init $TESTTMP/repo3
   $ cd $TESTTMP/repo3
   $ hg debugdrawdag <<'EOS'
   >   C
   >  /|
   > A B
   > EOS
   $ hg update -q C
   $ hg amend -m FOO
   saved backup bundle to $TESTTMP/repo3/.hg/strip-backup/a35c07e8a2a4-15ff4612-amend.hg (obsstore-off !)
   $ rm .hg/localtags
   $ hg log -G -T '{desc}\n'
   @    FOO
   |\
   | o  B
   |
   o  A
   
 
 More complete test for status changes (issue5732)
 -------------------------------------------------
 
 Generates history of files having 3 states, r0_r1_wc:
 
  r0: ground (content/missing)
  r1: old state to be amended (content/missing, where missing means removed)
  wc: changes to be included in r1 (content/missing-tracked/untracked)
 
   $ hg init $TESTTMP/wcstates
   $ cd $TESTTMP/wcstates
 
   $ $PYTHON $TESTDIR/generate-working-copy-states.py state 2 1
   $ hg addremove -q --similarity 0
   $ hg commit -m0
 
   $ $PYTHON $TESTDIR/generate-working-copy-states.py state 2 2
   $ hg addremove -q --similarity 0
   $ hg commit -m1
 
   $ $PYTHON $TESTDIR/generate-working-copy-states.py state 2 wc
   $ hg addremove -q --similarity 0
   $ hg forget *_*_*-untracked
   $ rm *_*_missing-*
 
 amend r1 to include wc changes
 
   $ hg amend
   saved backup bundle to * (glob) (obsstore-off !)
 
 clean/modified/removed/added states of the amended revision
 
   $ hg status --all --change . 'glob:content1_*_content1-tracked'
   C content1_content1_content1-tracked
   C content1_content2_content1-tracked
   C content1_missing_content1-tracked
   $ hg status --all --change . 'glob:content1_*_content[23]-tracked'
   M content1_content1_content3-tracked
   M content1_content2_content2-tracked
   M content1_content2_content3-tracked
   M content1_missing_content3-tracked
   $ hg status --all --change . 'glob:content1_*_missing-tracked'
   M content1_content2_missing-tracked
   R content1_missing_missing-tracked
   C content1_content1_missing-tracked
   $ hg status --all --change . 'glob:content1_*_*-untracked'
   R content1_content1_content1-untracked
   R content1_content1_content3-untracked
   R content1_content1_missing-untracked
   R content1_content2_content1-untracked
   R content1_content2_content2-untracked
   R content1_content2_content3-untracked
   R content1_content2_missing-untracked
   R content1_missing_content1-untracked
   R content1_missing_content3-untracked
   R content1_missing_missing-untracked
   $ hg status --all --change . 'glob:missing_content2_*'
   A missing_content2_content2-tracked
   A missing_content2_content3-tracked
   A missing_content2_missing-tracked
   $ hg status --all --change . 'glob:missing_missing_*'
   A missing_missing_content3-tracked
 
 working directory should be all clean (with some missing/untracked files)
 
   $ hg status --all 'glob:*_content?-tracked'
   C content1_content1_content1-tracked
   C content1_content1_content3-tracked
   C content1_content2_content1-tracked
   C content1_content2_content2-tracked
   C content1_content2_content3-tracked
   C content1_missing_content1-tracked
   C content1_missing_content3-tracked
   C missing_content2_content2-tracked
   C missing_content2_content3-tracked
   C missing_missing_content3-tracked
   $ hg status --all 'glob:*_missing-tracked'
   ! content1_content1_missing-tracked
   ! content1_content2_missing-tracked
   ! content1_missing_missing-tracked
   ! missing_content2_missing-tracked
   ! missing_missing_missing-tracked
   $ hg status --all 'glob:*-untracked'
   ? content1_content1_content1-untracked
   ? content1_content1_content3-untracked
   ? content1_content2_content1-untracked
   ? content1_content2_content2-untracked
   ? content1_content2_content3-untracked
   ? content1_missing_content1-untracked
   ? content1_missing_content3-untracked
   ? missing_content2_content2-untracked
   ? missing_content2_content3-untracked
   ? missing_missing_content3-untracked

tests/test-command-template.t

@@ -1,4991 +1,4991 b''
   $ hg init a
   $ cd a
   $ echo a > a
   $ hg add a
   $ echo line 1 > b
   $ echo line 2 >> b
   $ hg commit -l b -d '1000000 0' -u 'User Name <user@hostname>'
 
   $ hg add b
   $ echo other 1 > c
   $ echo other 2 >> c
   $ echo >> c
   $ echo other 3 >> c
   $ hg commit -l c -d '1100000 0' -u 'A. N. Other <other@place>'
 
   $ hg add c
   $ hg commit -m 'no person' -d '1200000 0' -u 'other@place'
   $ echo c >> c
   $ hg commit -m 'no user, no domain' -d '1300000 0' -u 'person'
 
   $ echo foo > .hg/branch
   $ hg commit -m 'new branch' -d '1400000 0' -u 'person'
 
   $ hg co -q 3
   $ echo other 4 >> d
   $ hg add d
   $ hg commit -m 'new head' -d '1500000 0' -u 'person'
 
   $ hg merge -q foo
   $ hg commit -m 'merge' -d '1500001 0' -u 'person'
 
 Test arithmetic operators have the right precedence:
 
   $ hg log -l 1 -T '{date(date, "%Y") + 5 * 10} {date(date, "%Y") - 2 * 3}\n'
   2020 1964
   $ hg log -l 1 -T '{date(date, "%Y") * 5 + 10} {date(date, "%Y") * 3 - 2}\n'
   9860 5908
 
 Test division:
 
   $ hg debugtemplate -r0 -v '{5 / 2} {mod(5, 2)}\n'
   (template
     (/
       (integer '5')
       (integer '2'))
     (string ' ')
     (func
       (symbol 'mod')
       (list
         (integer '5')
         (integer '2')))
     (string '\n'))
   2 1
   $ hg debugtemplate -r0 -v '{5 / -2} {mod(5, -2)}\n'
   (template
     (/
       (integer '5')
       (negate
         (integer '2')))
     (string ' ')
     (func
       (symbol 'mod')
       (list
         (integer '5')
         (negate
           (integer '2'))))
     (string '\n'))
   -3 -1
   $ hg debugtemplate -r0 -v '{-5 / 2} {mod(-5, 2)}\n'
   (template
     (/
       (negate
         (integer '5'))
       (integer '2'))
     (string ' ')
     (func
       (symbol 'mod')
       (list
         (negate
           (integer '5'))
         (integer '2')))
     (string '\n'))
   -3 1
   $ hg debugtemplate -r0 -v '{-5 / -2} {mod(-5, -2)}\n'
   (template
     (/
       (negate
         (integer '5'))
       (negate
         (integer '2')))
     (string ' ')
     (func
       (symbol 'mod')
       (list
         (negate
           (integer '5'))
         (negate
           (integer '2'))))
     (string '\n'))
   2 -1
 
 Filters bind closer than arithmetic:
 
   $ hg debugtemplate -r0 -v '{revset(".")|count - 1}\n'
   (template
     (-
       (|
         (func
           (symbol 'revset')
           (string '.'))
         (symbol 'count'))
       (integer '1'))
     (string '\n'))
   0
 
 But negate binds closer still:
 
   $ hg debugtemplate -r0 -v '{1-3|stringify}\n'
   (template
     (-
       (integer '1')
       (|
         (integer '3')
         (symbol 'stringify')))
     (string '\n'))
   hg: parse error: arithmetic only defined on integers
   [255]
   $ hg debugtemplate -r0 -v '{-3|stringify}\n'
   (template
     (|
       (negate
         (integer '3'))
       (symbol 'stringify'))
     (string '\n'))
   -3
 
 Filters bind as close as map operator:
 
   $ hg debugtemplate -r0 -v '{desc|splitlines % "{line}\n"}'
   (template
     (%
       (|
         (symbol 'desc')
         (symbol 'splitlines'))
       (template
         (symbol 'line')
         (string '\n'))))
   line 1
   line 2
 
 Keyword arguments:
 
   $ hg debugtemplate -r0 -v '{foo=bar|baz}'
   (template
     (keyvalue
       (symbol 'foo')
       (|
         (symbol 'bar')
         (symbol 'baz'))))
   hg: parse error: can't use a key-value pair in this context
   [255]
 
   $ hg debugtemplate '{pad("foo", width=10, left=true)}\n'
          foo
 
 Call function which takes named arguments by filter syntax:
 
   $ hg debugtemplate '{" "|separate}'
   $ hg debugtemplate '{("not", "an", "argument", "list")|separate}'
   hg: parse error: unknown method 'list'
   [255]
 
 Second branch starting at nullrev:
 
   $ hg update null
   0 files updated, 0 files merged, 4 files removed, 0 files unresolved
   $ echo second > second
   $ hg add second
   $ hg commit -m second -d '1000000 0' -u 'User Name <user@hostname>'
   created new head
 
   $ echo third > third
   $ hg add third
   $ hg mv second fourth
   $ hg commit -m third -d "2020-01-01 10:01"
 
   $ hg log --template '{join(file_copies, ",\n")}\n' -r .
   fourth (second)
   $ hg log -T '{file_copies % "{source} -> {name}\n"}' -r .
   second -> fourth
   $ hg log -T '{rev} {ifcontains("fourth", file_copies, "t", "f")}\n' -r .:7
   8 t
   7 f
 
 Working-directory revision has special identifiers, though they are still
 experimental:
 
   $ hg log -r 'wdir()' -T '{rev}:{node}\n'
   2147483647:ffffffffffffffffffffffffffffffffffffffff
 
 Some keywords are invalid for working-directory revision, but they should
 never cause crash:
 
   $ hg log -r 'wdir()' -T '{manifest}\n'
   
 
 Internal resources shouldn't be exposed (issue5699):
 
   $ hg log -r. -T '{cache}{ctx}{repo}{revcache}{templ}{ui}'
 
 Never crash on internal resource not available:
 
   $ hg --cwd .. debugtemplate '{"c0bebeef"|shortest}\n'
   abort: template resource not available: ctx
   [255]
 
   $ hg config -T '{author}'
 
 Quoting for ui.logtemplate
 
   $ hg tip --config "ui.logtemplate={rev}\n"
   8
   $ hg tip --config "ui.logtemplate='{rev}\n'"
   8
   $ hg tip --config 'ui.logtemplate="{rev}\n"'
   8
   $ hg tip --config 'ui.logtemplate=n{rev}\n'
   n8
 
 Make sure user/global hgrc does not affect tests
 
   $ echo '[ui]' > .hg/hgrc
   $ echo 'logtemplate =' >> .hg/hgrc
   $ echo 'style =' >> .hg/hgrc
 
 Add some simple styles to settings
 
   $ cat <<'EOF' >> .hg/hgrc
   > [templates]
   > simple = "{rev}\n"
   > simple2 = {rev}\n
   > rev = "should not precede {rev} keyword\n"
   > EOF
 
   $ hg log -l1 -Tsimple
   8
   $ hg log -l1 -Tsimple2
   8
   $ hg log -l1 -Trev
   should not precede 8 keyword
   $ hg log -l1 -T '{simple}'
   8
 
 Map file shouldn't see user templates:
 
   $ cat <<EOF > tmpl
   > changeset = 'nothing expanded:{simple}\n'
   > EOF
   $ hg log -l1 --style ./tmpl
   nothing expanded:
 
 Test templates and style maps in files:
 
   $ echo "{rev}" > tmpl
   $ hg log -l1 -T./tmpl
   8
   $ hg log -l1 -Tblah/blah
   blah/blah (no-eol)
 
   $ printf 'changeset = "{rev}\\n"\n' > map-simple
   $ hg log -l1 -T./map-simple
   8
 
  a map file may have [templates] and [templatealias] sections:
 
   $ cat <<'EOF' > map-simple
   > [templates]
   > changeset = "{a}\n"
   > [templatealias]
   > a = rev
   > EOF
   $ hg log -l1 -T./map-simple
   8
 
  so it can be included in hgrc
 
   $ cat <<EOF > myhgrc
   > %include $HGRCPATH
   > %include map-simple
   > [templates]
   > foo = "{changeset}"
   > EOF
   $ HGRCPATH=./myhgrc hg log -l1 -Tfoo
   8
   $ HGRCPATH=./myhgrc hg log -l1 -T'{a}\n'
   8
 
 Test template map inheritance
 
   $ echo "__base__ = map-cmdline.default" > map-simple
   $ printf 'cset = "changeset: ***{rev}***\\n"\n' >> map-simple
   $ hg log -l1 -T./map-simple
   changeset: ***8***
   tag:         tip
   user:        test
   date:        Wed Jan 01 10:01:00 2020 +0000
   summary:     third
   
 
 Test docheader, docfooter and separator in template map
 
   $ cat <<'EOF' > map-myjson
   > docheader = '\{\n'
   > docfooter = '\n}\n'
   > separator = ',\n'
   > changeset = ' {dict(rev, node|short)|json}'
   > EOF
   $ hg log -l2 -T./map-myjson
   {
    {"node": "95c24699272e", "rev": 8},
    {"node": "29114dbae42b", "rev": 7}
   }
 
 Test docheader, docfooter and separator in [templates] section
 
   $ cat <<'EOF' >> .hg/hgrc
   > [templates]
   > myjson = ' {dict(rev, node|short)|json}'
   > myjson:docheader = '\{\n'
   > myjson:docfooter = '\n}\n'
   > myjson:separator = ',\n'
   > :docheader = 'should not be selected as a docheader for literal templates\n'
   > EOF
   $ hg log -l2 -Tmyjson
   {
    {"node": "95c24699272e", "rev": 8},
    {"node": "29114dbae42b", "rev": 7}
   }
   $ hg log -l1 -T'{rev}\n'
   8
 
 Template should precede style option
 
   $ hg log -l1 --style default -T '{rev}\n'
   8
 
 Add a commit with empty description, to ensure that the templates
 below will omit the description line.
 
   $ echo c >> c
   $ hg add c
   $ hg commit -qm ' '
 
 Default style is like normal output. Phases style should be the same
 as default style, except for extra phase lines.
 
   $ hg log > log.out
   $ hg log --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
   $ hg log -T phases > phases.out
   $ diff -U 0 log.out phases.out | egrep -v '^---|^\+\+\+|^@@'
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
 
   $ hg log -v > log.out
   $ hg log -v --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
   $ hg log -v -T phases > phases.out
   $ diff -U 0 log.out phases.out | egrep -v '^---|^\+\+\+|^@@'
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
   +phase:       draft
 
   $ hg log -q > log.out
   $ hg log -q --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
   $ hg log -q -T phases > phases.out
   $ cmp log.out phases.out || diff -u log.out phases.out
 
   $ hg log --debug > log.out
   $ hg log --debug --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
   $ hg log --debug -T phases > phases.out
   $ cmp log.out phases.out || diff -u log.out phases.out
 
 Default style of working-directory revision should also be the same (but
 date may change while running tests):
 
   $ hg log -r 'wdir()' | sed 's|^date:.*|date:|' > log.out
   $ hg log -r 'wdir()' --style default | sed 's|^date:.*|date:|' > style.out
   $ cmp log.out style.out || diff -u log.out style.out
 
   $ hg log -r 'wdir()' -v | sed 's|^date:.*|date:|' > log.out
   $ hg log -r 'wdir()' -v --style default | sed 's|^date:.*|date:|' > style.out
   $ cmp log.out style.out || diff -u log.out style.out
 
   $ hg log -r 'wdir()' -q > log.out
   $ hg log -r 'wdir()' -q --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
 
   $ hg log -r 'wdir()' --debug | sed 's|^date:.*|date:|' > log.out
   $ hg log -r 'wdir()' --debug --style default \
   > | sed 's|^date:.*|date:|' > style.out
   $ cmp log.out style.out || diff -u log.out style.out
 
 Default style should also preserve color information (issue2866):
 
   $ cp $HGRCPATH $HGRCPATH-bak
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > color=
   > EOF
 
   $ hg --color=debug log > log.out
   $ hg --color=debug log --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
   $ hg --color=debug log -T phases > phases.out
   $ diff -U 0 log.out phases.out | egrep -v '^---|^\+\+\+|^@@'
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
 
   $ hg --color=debug -v log > log.out
   $ hg --color=debug -v log --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
   $ hg --color=debug -v log -T phases > phases.out
   $ diff -U 0 log.out phases.out | egrep -v '^---|^\+\+\+|^@@'
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
   +[log.phase|phase:       draft]
 
   $ hg --color=debug -q log > log.out
   $ hg --color=debug -q log --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
   $ hg --color=debug -q log -T phases > phases.out
   $ cmp log.out phases.out || diff -u log.out phases.out
 
   $ hg --color=debug --debug log > log.out
   $ hg --color=debug --debug log --style default > style.out
   $ cmp log.out style.out || diff -u log.out style.out
   $ hg --color=debug --debug log -T phases > phases.out
   $ cmp log.out phases.out || diff -u log.out phases.out
 
   $ mv $HGRCPATH-bak $HGRCPATH
 
 Remove commit with empty commit message, so as to not pollute further
 tests.
 
   $ hg --config extensions.strip= strip -q .
 
 Revision with no copies (used to print a traceback):
 
   $ hg tip -v --template '\n'
   
 
 Compact style works:
 
   $ hg log -Tcompact
   8[tip]   95c24699272e   2020-01-01 10:01 +0000   test
     third
   
   7:-1   29114dbae42b   1970-01-12 13:46 +0000   user
     second
   
   6:5,4   d41e714fe50d   1970-01-18 08:40 +0000   person
     merge
   
   5:3   13207e5a10d9   1970-01-18 08:40 +0000   person
     new head
   
   4   bbe44766e73d   1970-01-17 04:53 +0000   person
     new branch
   
   3   10e46f2dcbf4   1970-01-16 01:06 +0000   person
     no user, no domain
   
   2   97054abb4ab8   1970-01-14 21:20 +0000   other
     no person
   
   1   b608e9d1a3f0   1970-01-13 17:33 +0000   other
     other 1
   
   0   1e4e1b8f71e0   1970-01-12 13:46 +0000   user
     line 1
   
 
   $ hg log -v --style compact
   8[tip]   95c24699272e   2020-01-01 10:01 +0000   test
     third
   
   7:-1   29114dbae42b   1970-01-12 13:46 +0000   User Name <user@hostname>
     second
   
   6:5,4   d41e714fe50d   1970-01-18 08:40 +0000   person
     merge
   
   5:3   13207e5a10d9   1970-01-18 08:40 +0000   person
     new head
   
   4   bbe44766e73d   1970-01-17 04:53 +0000   person
     new branch
   
   3   10e46f2dcbf4   1970-01-16 01:06 +0000   person
     no user, no domain
   
   2   97054abb4ab8   1970-01-14 21:20 +0000   other@place
     no person
   
   1   b608e9d1a3f0   1970-01-13 17:33 +0000   A. N. Other <other@place>
     other 1
   other 2
   
   other 3
   
   0   1e4e1b8f71e0   1970-01-12 13:46 +0000   User Name <user@hostname>
     line 1
   line 2
   
 
   $ hg log --debug --style compact
   8[tip]:7,-1   95c24699272e   2020-01-01 10:01 +0000   test
     third
   
   7:-1,-1   29114dbae42b   1970-01-12 13:46 +0000   User Name <user@hostname>
     second
   
   6:5,4   d41e714fe50d   1970-01-18 08:40 +0000   person
     merge
   
   5:3,-1   13207e5a10d9   1970-01-18 08:40 +0000   person
     new head
   
   4:3,-1   bbe44766e73d   1970-01-17 04:53 +0000   person
     new branch
   
   3:2,-1   10e46f2dcbf4   1970-01-16 01:06 +0000   person
     no user, no domain
   
   2:1,-1   97054abb4ab8   1970-01-14 21:20 +0000   other@place
     no person
   
   1:0,-1   b608e9d1a3f0   1970-01-13 17:33 +0000   A. N. Other <other@place>
     other 1
   other 2
   
   other 3
   
   0:-1,-1   1e4e1b8f71e0   1970-01-12 13:46 +0000   User Name <user@hostname>
     line 1
   line 2
   
 
 Test xml styles:
 
   $ hg log --style xml -r 'not all()'
   <?xml version="1.0"?>
   <log>
   </log>
 
   $ hg log --style xml
   <?xml version="1.0"?>
   <log>
   <logentry revision="8" node="95c24699272ef57d062b8bccc32c878bf841784a">
   <tag>tip</tag>
   <author email="test">test</author>
   <date>2020-01-01T10:01:00+00:00</date>
   <msg xml:space="preserve">third</msg>
   </logentry>
   <logentry revision="7" node="29114dbae42b9f078cf2714dbe3a86bba8ec7453">
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="user@hostname">User Name</author>
   <date>1970-01-12T13:46:40+00:00</date>
   <msg xml:space="preserve">second</msg>
   </logentry>
   <logentry revision="6" node="d41e714fe50d9e4a5f11b4d595d543481b5f980b">
   <parent revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f" />
   <parent revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74" />
   <author email="person">person</author>
   <date>1970-01-18T08:40:01+00:00</date>
   <msg xml:space="preserve">merge</msg>
   </logentry>
   <logentry revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f">
   <parent revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47" />
   <author email="person">person</author>
   <date>1970-01-18T08:40:00+00:00</date>
   <msg xml:space="preserve">new head</msg>
   </logentry>
   <logentry revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74">
   <branch>foo</branch>
   <author email="person">person</author>
   <date>1970-01-17T04:53:20+00:00</date>
   <msg xml:space="preserve">new branch</msg>
   </logentry>
   <logentry revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47">
   <author email="person">person</author>
   <date>1970-01-16T01:06:40+00:00</date>
   <msg xml:space="preserve">no user, no domain</msg>
   </logentry>
   <logentry revision="2" node="97054abb4ab824450e9164180baf491ae0078465">
   <author email="other@place">other</author>
   <date>1970-01-14T21:20:00+00:00</date>
   <msg xml:space="preserve">no person</msg>
   </logentry>
   <logentry revision="1" node="b608e9d1a3f0273ccf70fb85fd6866b3482bf965">
   <author email="other@place">A. N. Other</author>
   <date>1970-01-13T17:33:20+00:00</date>
   <msg xml:space="preserve">other 1
   other 2
   
   other 3</msg>
   </logentry>
   <logentry revision="0" node="1e4e1b8f71e05681d422154f5421e385fec3454f">
   <author email="user@hostname">User Name</author>
   <date>1970-01-12T13:46:40+00:00</date>
   <msg xml:space="preserve">line 1
   line 2</msg>
   </logentry>
   </log>
 
   $ hg log -v --style xml
   <?xml version="1.0"?>
   <log>
   <logentry revision="8" node="95c24699272ef57d062b8bccc32c878bf841784a">
   <tag>tip</tag>
   <author email="test">test</author>
   <date>2020-01-01T10:01:00+00:00</date>
   <msg xml:space="preserve">third</msg>
   <paths>
   <path action="A">fourth</path>
   <path action="A">third</path>
   <path action="R">second</path>
   </paths>
   <copies>
   <copy source="second">fourth</copy>
   </copies>
   </logentry>
   <logentry revision="7" node="29114dbae42b9f078cf2714dbe3a86bba8ec7453">
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="user@hostname">User Name</author>
   <date>1970-01-12T13:46:40+00:00</date>
   <msg xml:space="preserve">second</msg>
   <paths>
   <path action="A">second</path>
   </paths>
   </logentry>
   <logentry revision="6" node="d41e714fe50d9e4a5f11b4d595d543481b5f980b">
   <parent revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f" />
   <parent revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74" />
   <author email="person">person</author>
   <date>1970-01-18T08:40:01+00:00</date>
   <msg xml:space="preserve">merge</msg>
   <paths>
   </paths>
   </logentry>
   <logentry revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f">
   <parent revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47" />
   <author email="person">person</author>
   <date>1970-01-18T08:40:00+00:00</date>
   <msg xml:space="preserve">new head</msg>
   <paths>
   <path action="A">d</path>
   </paths>
   </logentry>
   <logentry revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74">
   <branch>foo</branch>
   <author email="person">person</author>
   <date>1970-01-17T04:53:20+00:00</date>
   <msg xml:space="preserve">new branch</msg>
   <paths>
   </paths>
   </logentry>
   <logentry revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47">
   <author email="person">person</author>
   <date>1970-01-16T01:06:40+00:00</date>
   <msg xml:space="preserve">no user, no domain</msg>
   <paths>
   <path action="M">c</path>
   </paths>
   </logentry>
   <logentry revision="2" node="97054abb4ab824450e9164180baf491ae0078465">
   <author email="other@place">other</author>
   <date>1970-01-14T21:20:00+00:00</date>
   <msg xml:space="preserve">no person</msg>
   <paths>
   <path action="A">c</path>
   </paths>
   </logentry>
   <logentry revision="1" node="b608e9d1a3f0273ccf70fb85fd6866b3482bf965">
   <author email="other@place">A. N. Other</author>
   <date>1970-01-13T17:33:20+00:00</date>
   <msg xml:space="preserve">other 1
   other 2
   
   other 3</msg>
   <paths>
   <path action="A">b</path>
   </paths>
   </logentry>
   <logentry revision="0" node="1e4e1b8f71e05681d422154f5421e385fec3454f">
   <author email="user@hostname">User Name</author>
   <date>1970-01-12T13:46:40+00:00</date>
   <msg xml:space="preserve">line 1
   line 2</msg>
   <paths>
   <path action="A">a</path>
   </paths>
   </logentry>
   </log>
 
   $ hg log --debug --style xml
   <?xml version="1.0"?>
   <log>
   <logentry revision="8" node="95c24699272ef57d062b8bccc32c878bf841784a">
   <tag>tip</tag>
   <parent revision="7" node="29114dbae42b9f078cf2714dbe3a86bba8ec7453" />
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="test">test</author>
   <date>2020-01-01T10:01:00+00:00</date>
   <msg xml:space="preserve">third</msg>
   <paths>
   <path action="A">fourth</path>
   <path action="A">third</path>
   <path action="R">second</path>
   </paths>
   <copies>
   <copy source="second">fourth</copy>
   </copies>
   <extra key="branch">default</extra>
   </logentry>
   <logentry revision="7" node="29114dbae42b9f078cf2714dbe3a86bba8ec7453">
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="user@hostname">User Name</author>
   <date>1970-01-12T13:46:40+00:00</date>
   <msg xml:space="preserve">second</msg>
   <paths>
   <path action="A">second</path>
   </paths>
   <extra key="branch">default</extra>
   </logentry>
   <logentry revision="6" node="d41e714fe50d9e4a5f11b4d595d543481b5f980b">
   <parent revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f" />
   <parent revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74" />
   <author email="person">person</author>
   <date>1970-01-18T08:40:01+00:00</date>
   <msg xml:space="preserve">merge</msg>
   <paths>
   </paths>
   <extra key="branch">default</extra>
   </logentry>
   <logentry revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f">
   <parent revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47" />
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="person">person</author>
   <date>1970-01-18T08:40:00+00:00</date>
   <msg xml:space="preserve">new head</msg>
   <paths>
   <path action="A">d</path>
   </paths>
   <extra key="branch">default</extra>
   </logentry>
   <logentry revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74">
   <branch>foo</branch>
   <parent revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47" />
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="person">person</author>
   <date>1970-01-17T04:53:20+00:00</date>
   <msg xml:space="preserve">new branch</msg>
   <paths>
   </paths>
   <extra key="branch">foo</extra>
   </logentry>
   <logentry revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47">
   <parent revision="2" node="97054abb4ab824450e9164180baf491ae0078465" />
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="person">person</author>
   <date>1970-01-16T01:06:40+00:00</date>
   <msg xml:space="preserve">no user, no domain</msg>
   <paths>
   <path action="M">c</path>
   </paths>
   <extra key="branch">default</extra>
   </logentry>
   <logentry revision="2" node="97054abb4ab824450e9164180baf491ae0078465">
   <parent revision="1" node="b608e9d1a3f0273ccf70fb85fd6866b3482bf965" />
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="other@place">other</author>
   <date>1970-01-14T21:20:00+00:00</date>
   <msg xml:space="preserve">no person</msg>
   <paths>
   <path action="A">c</path>
   </paths>
   <extra key="branch">default</extra>
   </logentry>
   <logentry revision="1" node="b608e9d1a3f0273ccf70fb85fd6866b3482bf965">
   <parent revision="0" node="1e4e1b8f71e05681d422154f5421e385fec3454f" />
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="other@place">A. N. Other</author>
   <date>1970-01-13T17:33:20+00:00</date>
   <msg xml:space="preserve">other 1
   other 2
   
   other 3</msg>
   <paths>
   <path action="A">b</path>
   </paths>
   <extra key="branch">default</extra>
   </logentry>
   <logentry revision="0" node="1e4e1b8f71e05681d422154f5421e385fec3454f">
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <parent revision="-1" node="0000000000000000000000000000000000000000" />
   <author email="user@hostname">User Name</author>
   <date>1970-01-12T13:46:40+00:00</date>
   <msg xml:space="preserve">line 1
   line 2</msg>
   <paths>
   <path action="A">a</path>
   </paths>
   <extra key="branch">default</extra>
   </logentry>
   </log>
 
 
 Test JSON style:
 
   $ hg log -k nosuch -Tjson
   [
   ]
 
   $ hg log -qr . -Tjson
   [
    {
     "node": "95c24699272ef57d062b8bccc32c878bf841784a",
     "rev": 8
    }
   ]
 
   $ hg log -vpr . -Tjson --stat
   [
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1577872860, 0],
     "desc": "third",
     "diff": "diff -r 29114dbae42b -r 95c24699272e fourth\n--- /dev/null\tThu Jan 01 00:00:00 1970 +0000\n+++ b/fourth\tWed Jan 01 10:01:00 2020 +0000\n@@ -0,0 +1,1 @@\n+second\ndiff -r 29114dbae42b -r 95c24699272e second\n--- a/second\tMon Jan 12 13:46:40 1970 +0000\n+++ /dev/null\tThu Jan 01 00:00:00 1970 +0000\n@@ -1,1 +0,0 @@\n-second\ndiff -r 29114dbae42b -r 95c24699272e third\n--- /dev/null\tThu Jan 01 00:00:00 1970 +0000\n+++ b/third\tWed Jan 01 10:01:00 2020 +0000\n@@ -0,0 +1,1 @@\n+third\n",
     "diffstat": " fourth |  1 +\n second |  1 -\n third  |  1 +\n 3 files changed, 2 insertions(+), 1 deletions(-)\n",
     "files": ["fourth", "second", "third"],
     "node": "95c24699272ef57d062b8bccc32c878bf841784a",
     "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"],
     "phase": "draft",
     "rev": 8,
     "tags": ["tip"],
     "user": "test"
    }
   ]
 
 honor --git but not format-breaking diffopts
   $ hg --config diff.noprefix=True log --git -vpr . -Tjson
   [
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1577872860, 0],
     "desc": "third",
     "diff": "diff --git a/second b/fourth\nrename from second\nrename to fourth\ndiff --git a/third b/third\nnew file mode 100644\n--- /dev/null\n+++ b/third\n@@ -0,0 +1,1 @@\n+third\n",
     "files": ["fourth", "second", "third"],
     "node": "95c24699272ef57d062b8bccc32c878bf841784a",
     "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"],
     "phase": "draft",
     "rev": 8,
     "tags": ["tip"],
     "user": "test"
    }
   ]
 
   $ hg log -T json
   [
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1577872860, 0],
     "desc": "third",
     "node": "95c24699272ef57d062b8bccc32c878bf841784a",
     "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"],
     "phase": "draft",
     "rev": 8,
     "tags": ["tip"],
     "user": "test"
    },
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1000000, 0],
     "desc": "second",
     "node": "29114dbae42b9f078cf2714dbe3a86bba8ec7453",
     "parents": ["0000000000000000000000000000000000000000"],
     "phase": "draft",
     "rev": 7,
     "tags": [],
     "user": "User Name <user@hostname>"
    },
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1500001, 0],
     "desc": "merge",
     "node": "d41e714fe50d9e4a5f11b4d595d543481b5f980b",
     "parents": ["13207e5a10d9fd28ec424934298e176197f2c67f", "bbe44766e73d5f11ed2177f1838de10c53ef3e74"],
     "phase": "draft",
     "rev": 6,
     "tags": [],
     "user": "person"
    },
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1500000, 0],
     "desc": "new head",
     "node": "13207e5a10d9fd28ec424934298e176197f2c67f",
     "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"],
     "phase": "draft",
     "rev": 5,
     "tags": [],
     "user": "person"
    },
    {
     "bookmarks": [],
     "branch": "foo",
     "date": [1400000, 0],
     "desc": "new branch",
     "node": "bbe44766e73d5f11ed2177f1838de10c53ef3e74",
     "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"],
     "phase": "draft",
     "rev": 4,
     "tags": [],
     "user": "person"
    },
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1300000, 0],
     "desc": "no user, no domain",
     "node": "10e46f2dcbf4823578cf180f33ecf0b957964c47",
     "parents": ["97054abb4ab824450e9164180baf491ae0078465"],
     "phase": "draft",
     "rev": 3,
     "tags": [],
     "user": "person"
    },
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1200000, 0],
     "desc": "no person",
     "node": "97054abb4ab824450e9164180baf491ae0078465",
     "parents": ["b608e9d1a3f0273ccf70fb85fd6866b3482bf965"],
     "phase": "draft",
     "rev": 2,
     "tags": [],
     "user": "other@place"
    },
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1100000, 0],
     "desc": "other 1\nother 2\n\nother 3",
     "node": "b608e9d1a3f0273ccf70fb85fd6866b3482bf965",
     "parents": ["1e4e1b8f71e05681d422154f5421e385fec3454f"],
     "phase": "draft",
     "rev": 1,
     "tags": [],
     "user": "A. N. Other <other@place>"
    },
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1000000, 0],
     "desc": "line 1\nline 2",
     "node": "1e4e1b8f71e05681d422154f5421e385fec3454f",
     "parents": ["0000000000000000000000000000000000000000"],
     "phase": "draft",
     "rev": 0,
     "tags": [],
     "user": "User Name <user@hostname>"
    }
   ]
 
   $ hg heads -v -Tjson
   [
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1577872860, 0],
     "desc": "third",
     "files": ["fourth", "second", "third"],
     "node": "95c24699272ef57d062b8bccc32c878bf841784a",
     "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"],
     "phase": "draft",
     "rev": 8,
     "tags": ["tip"],
     "user": "test"
    },
    {
     "bookmarks": [],
     "branch": "default",
     "date": [1500001, 0],
     "desc": "merge",
     "files": [],
     "node": "d41e714fe50d9e4a5f11b4d595d543481b5f980b",
     "parents": ["13207e5a10d9fd28ec424934298e176197f2c67f", "bbe44766e73d5f11ed2177f1838de10c53ef3e74"],
     "phase": "draft",
     "rev": 6,
     "tags": [],
     "user": "person"
    },
    {
     "bookmarks": [],
     "branch": "foo",
     "date": [1400000, 0],
     "desc": "new branch",
     "files": [],
     "node": "bbe44766e73d5f11ed2177f1838de10c53ef3e74",
     "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"],
     "phase": "draft",
     "rev": 4,
     "tags": [],
     "user": "person"
    }
   ]
 
   $ hg log --debug -Tjson
   [
    {
     "added": ["fourth", "third"],
     "bookmarks": [],
     "branch": "default",
     "date": [1577872860, 0],
     "desc": "third",
     "extra": {"branch": "default"},
     "manifest": "94961b75a2da554b4df6fb599e5bfc7d48de0c64",
     "modified": [],
     "node": "95c24699272ef57d062b8bccc32c878bf841784a",
     "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"],
     "phase": "draft",
     "removed": ["second"],
     "rev": 8,
     "tags": ["tip"],
     "user": "test"
    },
    {
     "added": ["second"],
     "bookmarks": [],
     "branch": "default",
     "date": [1000000, 0],
     "desc": "second",
     "extra": {"branch": "default"},
     "manifest": "f2dbc354b94e5ec0b4f10680ee0cee816101d0bf",
     "modified": [],
     "node": "29114dbae42b9f078cf2714dbe3a86bba8ec7453",
     "parents": ["0000000000000000000000000000000000000000"],
     "phase": "draft",
     "removed": [],
     "rev": 7,
     "tags": [],
     "user": "User Name <user@hostname>"
    },
    {
     "added": [],
     "bookmarks": [],
     "branch": "default",
     "date": [1500001, 0],
     "desc": "merge",
     "extra": {"branch": "default"},
     "manifest": "4dc3def4f9b4c6e8de820f6ee74737f91e96a216",
     "modified": [],
     "node": "d41e714fe50d9e4a5f11b4d595d543481b5f980b",
     "parents": ["13207e5a10d9fd28ec424934298e176197f2c67f", "bbe44766e73d5f11ed2177f1838de10c53ef3e74"],
     "phase": "draft",
     "removed": [],
     "rev": 6,
     "tags": [],
     "user": "person"
    },
    {
     "added": ["d"],
     "bookmarks": [],
     "branch": "default",
     "date": [1500000, 0],
     "desc": "new head",
     "extra": {"branch": "default"},
     "manifest": "4dc3def4f9b4c6e8de820f6ee74737f91e96a216",
     "modified": [],
     "node": "13207e5a10d9fd28ec424934298e176197f2c67f",
     "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"],
     "phase": "draft",
     "removed": [],
     "rev": 5,
     "tags": [],
     "user": "person"
    },
    {
     "added": [],
     "bookmarks": [],
     "branch": "foo",
     "date": [1400000, 0],
     "desc": "new branch",
     "extra": {"branch": "foo"},
     "manifest": "cb5a1327723bada42f117e4c55a303246eaf9ccc",
     "modified": [],
     "node": "bbe44766e73d5f11ed2177f1838de10c53ef3e74",
     "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"],
     "phase": "draft",
     "removed": [],
     "rev": 4,
     "tags": [],
     "user": "person"
    },
    {
     "added": [],
     "bookmarks": [],
     "branch": "default",
     "date": [1300000, 0],
     "desc": "no user, no domain",
     "extra": {"branch": "default"},
     "manifest": "cb5a1327723bada42f117e4c55a303246eaf9ccc",
     "modified": ["c"],
     "node": "10e46f2dcbf4823578cf180f33ecf0b957964c47",
     "parents": ["97054abb4ab824450e9164180baf491ae0078465"],
     "phase": "draft",
     "removed": [],
     "rev": 3,
     "tags": [],
     "user": "person"
    },
    {
     "added": ["c"],
     "bookmarks": [],
     "branch": "default",
     "date": [1200000, 0],
     "desc": "no person",
     "extra": {"branch": "default"},
     "manifest": "6e0e82995c35d0d57a52aca8da4e56139e06b4b1",
     "modified": [],
     "node": "97054abb4ab824450e9164180baf491ae0078465",
     "parents": ["b608e9d1a3f0273ccf70fb85fd6866b3482bf965"],
     "phase": "draft",
     "removed": [],
     "rev": 2,
     "tags": [],
     "user": "other@place"
    },
    {
     "added": ["b"],
     "bookmarks": [],
     "branch": "default",
     "date": [1100000, 0],
     "desc": "other 1\nother 2\n\nother 3",
     "extra": {"branch": "default"},
     "manifest": "4e8d705b1e53e3f9375e0e60dc7b525d8211fe55",
     "modified": [],
     "node": "b608e9d1a3f0273ccf70fb85fd6866b3482bf965",
     "parents": ["1e4e1b8f71e05681d422154f5421e385fec3454f"],
     "phase": "draft",
     "removed": [],
     "rev": 1,
     "tags": [],
     "user": "A. N. Other <other@place>"
    },
    {
     "added": ["a"],
     "bookmarks": [],
     "branch": "default",
     "date": [1000000, 0],
     "desc": "line 1\nline 2",
     "extra": {"branch": "default"},
     "manifest": "a0c8bcbbb45c63b90b70ad007bf38961f64f2af0",
     "modified": [],
     "node": "1e4e1b8f71e05681d422154f5421e385fec3454f",
     "parents": ["0000000000000000000000000000000000000000"],
     "phase": "draft",
     "removed": [],
     "rev": 0,
     "tags": [],
     "user": "User Name <user@hostname>"
    }
   ]
 
 Error if style not readable:
 
 #if unix-permissions no-root
   $ touch q
   $ chmod 0 q
   $ hg log --style ./q
   abort: Permission denied: ./q
   [255]
 #endif
 
 Error if no style:
 
   $ hg log --style notexist
   abort: style 'notexist' not found
   (available styles: bisect, changelog, compact, default, phases, show, status, xml)
   [255]
 
   $ hg log -T list
   available styles: bisect, changelog, compact, default, phases, show, status, xml
   abort: specify a template
   [255]
 
 Error if style missing key:
 
   $ echo 'q = q' > t
   $ hg log --style ./t
   abort: "changeset" not in template map
   [255]
 
 Error if style missing value:
 
   $ echo 'changeset =' > t
   $ hg log --style t
   hg: parse error at t:1: missing value
   [255]
 
 Error if include fails:
 
   $ echo 'changeset = q' >> t
 #if unix-permissions no-root
   $ hg log --style ./t
   abort: template file ./q: Permission denied
   [255]
   $ rm -f q
 #endif
 
 Include works:
 
   $ echo '{rev}' > q
   $ hg log --style ./t
   8
   7
   6
   5
   4
   3
   2
   1
   0
 
 Check that recursive reference does not fall into RuntimeError (issue4758):
 
  common mistake:
 
   $ cat << EOF > issue4758
   > changeset = '{changeset}\n'
   > EOF
   $ hg log --style ./issue4758
   abort: recursive reference 'changeset' in template
   [255]
 
  circular reference:
 
   $ cat << EOF > issue4758
   > changeset = '{foo}'
   > foo = '{changeset}'
   > EOF
   $ hg log --style ./issue4758
   abort: recursive reference 'foo' in template
   [255]
 
  buildmap() -> gettemplate(), where no thunk was made:
 
   $ cat << EOF > issue4758
   > changeset = '{files % changeset}\n'
   > EOF
   $ hg log --style ./issue4758
   abort: recursive reference 'changeset' in template
   [255]
 
  not a recursion if a keyword of the same name exists:
 
   $ cat << EOF > issue4758
   > changeset = '{tags % rev}'
   > rev = '{rev} {tag}\n'
   > EOF
   $ hg log --style ./issue4758 -r tip
   8 tip
 
 Check that {phase} works correctly on parents:
 
   $ cat << EOF > parentphase
   > changeset_debug = '{rev} ({phase}):{parents}\n'
   > parent = ' {rev} ({phase})'
   > EOF
   $ hg phase -r 5 --public
   $ hg phase -r 7 --secret --force
   $ hg log --debug -G --style ./parentphase
   @  8 (secret): 7 (secret) -1 (public)
   |
   o  7 (secret): -1 (public) -1 (public)
   
   o    6 (draft): 5 (public) 4 (draft)
   |\
   | o  5 (public): 3 (public) -1 (public)
   | |
   o |  4 (draft): 3 (public) -1 (public)
   |/
   o  3 (public): 2 (public) -1 (public)
   |
   o  2 (public): 1 (public) -1 (public)
   |
   o  1 (public): 0 (public) -1 (public)
   |
   o  0 (public): -1 (public) -1 (public)
   
 
 Missing non-standard names give no error (backward compatibility):
 
   $ echo "changeset = '{c}'" > t
   $ hg log --style ./t
 
 Defining non-standard name works:
 
   $ cat <<EOF > t
   > changeset = '{c}'
   > c = q
   > EOF
   $ hg log --style ./t
   8
   7
   6
   5
   4
   3
   2
   1
   0
 
 ui.style works:
 
   $ echo '[ui]' > .hg/hgrc
   $ echo 'style = t' >> .hg/hgrc
   $ hg log
   8
   7
   6
   5
   4
   3
   2
   1
   0
 
 
 Issue338:
 
   $ hg log --style=changelog > changelog
 
   $ cat changelog
   2020-01-01  test  <test>
   
   	* fourth, second, third:
   	third
   	[95c24699272e] [tip]
   
   1970-01-12  User Name  <user@hostname>
   
   	* second:
   	second
   	[29114dbae42b]
   
   1970-01-18  person  <person>
   
   	* merge
   	[d41e714fe50d]
   
   	* d:
   	new head
   	[13207e5a10d9]
   
   1970-01-17  person  <person>
   
   	* new branch
   	[bbe44766e73d] <foo>
   
   1970-01-16  person  <person>
   
   	* c:
   	no user, no domain
   	[10e46f2dcbf4]
   
   1970-01-14  other  <other@place>
   
   	* c:
   	no person
   	[97054abb4ab8]
   
   1970-01-13  A. N. Other  <other@place>
   
   	* b:
   	other 1 other 2
   
   	other 3
   	[b608e9d1a3f0]
   
   1970-01-12  User Name  <user@hostname>
   
   	* a:
   	line 1 line 2
   	[1e4e1b8f71e0]
   
 
 Issue2130: xml output for 'hg heads' is malformed
 
   $ hg heads --style changelog
   2020-01-01  test  <test>
   
   	* fourth, second, third:
   	third
   	[95c24699272e] [tip]
   
   1970-01-18  person  <person>
   
   	* merge
   	[d41e714fe50d]
   
   1970-01-17  person  <person>
   
   	* new branch
   	[bbe44766e73d] <foo>
   
 
 Keys work:
 
   $ for key in author branch branches date desc file_adds file_dels file_mods \
   >         file_copies file_copies_switch files \
   >         manifest node parents rev tags diffstat extras \
   >         p1rev p2rev p1node p2node; do
   >     for mode in '' --verbose --debug; do
   >         hg log $mode --template "$key$mode: {$key}\n"
   >     done
   > done
   author: test
   author: User Name <user@hostname>
   author: person
   author: person
   author: person
   author: person
   author: other@place
   author: A. N. Other <other@place>
   author: User Name <user@hostname>
   author--verbose: test
   author--verbose: User Name <user@hostname>
   author--verbose: person
   author--verbose: person
   author--verbose: person
   author--verbose: person
   author--verbose: other@place
   author--verbose: A. N. Other <other@place>
   author--verbose: User Name <user@hostname>
   author--debug: test
   author--debug: User Name <user@hostname>
   author--debug: person
   author--debug: person
   author--debug: person
   author--debug: person
   author--debug: other@place
   author--debug: A. N. Other <other@place>
   author--debug: User Name <user@hostname>
   branch: default
   branch: default
   branch: default
   branch: default
   branch: foo
   branch: default
   branch: default
   branch: default
   branch: default
   branch--verbose: default
   branch--verbose: default
   branch--verbose: default
   branch--verbose: default
   branch--verbose: foo
   branch--verbose: default
   branch--verbose: default
   branch--verbose: default
   branch--verbose: default
   branch--debug: default
   branch--debug: default
   branch--debug: default
   branch--debug: default
   branch--debug: foo
   branch--debug: default
   branch--debug: default
   branch--debug: default
   branch--debug: default
   branches: 
   branches: 
   branches: 
   branches: 
   branches: foo
   branches: 
   branches: 
   branches: 
   branches: 
   branches--verbose: 
   branches--verbose: 
   branches--verbose: 
   branches--verbose: 
   branches--verbose: foo
   branches--verbose: 
   branches--verbose: 
   branches--verbose: 
   branches--verbose: 
   branches--debug: 
   branches--debug: 
   branches--debug: 
   branches--debug: 
   branches--debug: foo
   branches--debug: 
   branches--debug: 
   branches--debug: 
   branches--debug: 
-  date: 1577872860 0
-  date: 1000000 0
-  date: 1500001 0
-  date: 1500000 0
-  date: 1400000 0
-  date: 1300000 0
-  date: 1200000 0
-  date: 1100000 0
-  date: 1000000 0
-  date--verbose: 1577872860 0
-  date--verbose: 1000000 0
-  date--verbose: 1500001 0
-  date--verbose: 1500000 0
-  date--verbose: 1400000 0
-  date--verbose: 1300000 0
-  date--verbose: 1200000 0
-  date--verbose: 1100000 0
-  date--verbose: 1000000 0
-  date--debug: 1577872860 0
-  date--debug: 1000000 0
-  date--debug: 1500001 0
-  date--debug: 1500000 0
-  date--debug: 1400000 0
-  date--debug: 1300000 0
-  date--debug: 1200000 0
-  date--debug: 1100000 0
-  date--debug: 1000000 0
+  date: 1577872860.00
+  date: 1000000.00
+  date: 1500001.00
+  date: 1500000.00
+  date: 1400000.00
+  date: 1300000.00
+  date: 1200000.00
+  date: 1100000.00
+  date: 1000000.00
+  date--verbose: 1577872860.00
+  date--verbose: 1000000.00
+  date--verbose: 1500001.00
+  date--verbose: 1500000.00
+  date--verbose: 1400000.00
+  date--verbose: 1300000.00
+  date--verbose: 1200000.00
+  date--verbose: 1100000.00
+  date--verbose: 1000000.00
+  date--debug: 1577872860.00
+  date--debug: 1000000.00
+  date--debug: 1500001.00
+  date--debug: 1500000.00
+  date--debug: 1400000.00
+  date--debug: 1300000.00
+  date--debug: 1200000.00
+  date--debug: 1100000.00
+  date--debug: 1000000.00
   desc: third
   desc: second
   desc: merge
   desc: new head
   desc: new branch
   desc: no user, no domain
   desc: no person
   desc: other 1
   other 2
   
   other 3
   desc: line 1
   line 2
   desc--verbose: third
   desc--verbose: second
   desc--verbose: merge
   desc--verbose: new head
   desc--verbose: new branch
   desc--verbose: no user, no domain
   desc--verbose: no person
   desc--verbose: other 1
   other 2
   
   other 3
   desc--verbose: line 1
   line 2
   desc--debug: third
   desc--debug: second
   desc--debug: merge
   desc--debug: new head
   desc--debug: new branch
   desc--debug: no user, no domain
   desc--debug: no person
   desc--debug: other 1
   other 2
   
   other 3
   desc--debug: line 1
   line 2
   file_adds: fourth third
   file_adds: second
   file_adds: 
   file_adds: d
   file_adds: 
   file_adds: 
   file_adds: c
   file_adds: b
   file_adds: a
   file_adds--verbose: fourth third
   file_adds--verbose: second
   file_adds--verbose: 
   file_adds--verbose: d
   file_adds--verbose: 
   file_adds--verbose: 
   file_adds--verbose: c
   file_adds--verbose: b
   file_adds--verbose: a
   file_adds--debug: fourth third
   file_adds--debug: second
   file_adds--debug: 
   file_adds--debug: d
   file_adds--debug: 
   file_adds--debug: 
   file_adds--debug: c
   file_adds--debug: b
   file_adds--debug: a
   file_dels: second
   file_dels: 
   file_dels: 
   file_dels: 
   file_dels: 
   file_dels: 
   file_dels: 
   file_dels: 
   file_dels: 
   file_dels--verbose: second
   file_dels--verbose: 
   file_dels--verbose: 
   file_dels--verbose: 
   file_dels--verbose: 
   file_dels--verbose: 
   file_dels--verbose: 
   file_dels--verbose: 
   file_dels--verbose: 
   file_dels--debug: second
   file_dels--debug: 
   file_dels--debug: 
   file_dels--debug: 
   file_dels--debug: 
   file_dels--debug: 
   file_dels--debug: 
   file_dels--debug: 
   file_dels--debug: 
   file_mods: 
   file_mods: 
   file_mods: 
   file_mods: 
   file_mods: 
   file_mods: c
   file_mods: 
   file_mods: 
   file_mods: 
   file_mods--verbose: 
   file_mods--verbose: 
   file_mods--verbose: 
   file_mods--verbose: 
   file_mods--verbose: 
   file_mods--verbose: c
   file_mods--verbose: 
   file_mods--verbose: 
   file_mods--verbose: 
   file_mods--debug: 
   file_mods--debug: 
   file_mods--debug: 
   file_mods--debug: 
   file_mods--debug: 
   file_mods--debug: c
   file_mods--debug: 
   file_mods--debug: 
   file_mods--debug: 
   file_copies: fourth (second)
   file_copies: 
   file_copies: 
   file_copies: 
   file_copies: 
   file_copies: 
   file_copies: 
   file_copies: 
   file_copies: 
   file_copies--verbose: fourth (second)
   file_copies--verbose: 
   file_copies--verbose: 
   file_copies--verbose: 
   file_copies--verbose: 
   file_copies--verbose: 
   file_copies--verbose: 
   file_copies--verbose: 
   file_copies--verbose: 
   file_copies--debug: fourth (second)
   file_copies--debug: 
   file_copies--debug: 
   file_copies--debug: 
   file_copies--debug: 
   file_copies--debug: 
   file_copies--debug: 
   file_copies--debug: 
   file_copies--debug: 
   file_copies_switch: 
   file_copies_switch: 
   file_copies_switch: 
   file_copies_switch: 
   file_copies_switch: 
   file_copies_switch: 
   file_copies_switch: 
   file_copies_switch: 
   file_copies_switch: 
   file_copies_switch--verbose: 
   file_copies_switch--verbose: 
   file_copies_switch--verbose: 
   file_copies_switch--verbose: 
   file_copies_switch--verbose: 
   file_copies_switch--verbose: 
   file_copies_switch--verbose: 
   file_copies_switch--verbose: 
   file_copies_switch--verbose: 
   file_copies_switch--debug: 
   file_copies_switch--debug: 
   file_copies_switch--debug: 
   file_copies_switch--debug: 
   file_copies_switch--debug: 
   file_copies_switch--debug: 
   file_copies_switch--debug: 
   file_copies_switch--debug: 
   file_copies_switch--debug: 
   files: fourth second third
   files: second
   files: 
   files: d
   files: 
   files: c
   files: c
   files: b
   files: a
   files--verbose: fourth second third
   files--verbose: second
   files--verbose: 
   files--verbose: d
   files--verbose: 
   files--verbose: c
   files--verbose: c
   files--verbose: b
   files--verbose: a
   files--debug: fourth second third
   files--debug: second
   files--debug: 
   files--debug: d
   files--debug: 
   files--debug: c
   files--debug: c
   files--debug: b
   files--debug: a
   manifest: 6:94961b75a2da
   manifest: 5:f2dbc354b94e
   manifest: 4:4dc3def4f9b4
   manifest: 4:4dc3def4f9b4
   manifest: 3:cb5a1327723b
   manifest: 3:cb5a1327723b
   manifest: 2:6e0e82995c35
   manifest: 1:4e8d705b1e53
   manifest: 0:a0c8bcbbb45c
   manifest--verbose: 6:94961b75a2da
   manifest--verbose: 5:f2dbc354b94e
   manifest--verbose: 4:4dc3def4f9b4
   manifest--verbose: 4:4dc3def4f9b4
   manifest--verbose: 3:cb5a1327723b
   manifest--verbose: 3:cb5a1327723b
   manifest--verbose: 2:6e0e82995c35
   manifest--verbose: 1:4e8d705b1e53
   manifest--verbose: 0:a0c8bcbbb45c
   manifest--debug: 6:94961b75a2da554b4df6fb599e5bfc7d48de0c64
   manifest--debug: 5:f2dbc354b94e5ec0b4f10680ee0cee816101d0bf
   manifest--debug: 4:4dc3def4f9b4c6e8de820f6ee74737f91e96a216
   manifest--debug: 4:4dc3def4f9b4c6e8de820f6ee74737f91e96a216
   manifest--debug: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc
   manifest--debug: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc
   manifest--debug: 2:6e0e82995c35d0d57a52aca8da4e56139e06b4b1
   manifest--debug: 1:4e8d705b1e53e3f9375e0e60dc7b525d8211fe55
   manifest--debug: 0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0
   node: 95c24699272ef57d062b8bccc32c878bf841784a
   node: 29114dbae42b9f078cf2714dbe3a86bba8ec7453
   node: d41e714fe50d9e4a5f11b4d595d543481b5f980b
   node: 13207e5a10d9fd28ec424934298e176197f2c67f
   node: bbe44766e73d5f11ed2177f1838de10c53ef3e74
   node: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   node: 97054abb4ab824450e9164180baf491ae0078465
   node: b608e9d1a3f0273ccf70fb85fd6866b3482bf965
   node: 1e4e1b8f71e05681d422154f5421e385fec3454f
   node--verbose: 95c24699272ef57d062b8bccc32c878bf841784a
   node--verbose: 29114dbae42b9f078cf2714dbe3a86bba8ec7453
   node--verbose: d41e714fe50d9e4a5f11b4d595d543481b5f980b
   node--verbose: 13207e5a10d9fd28ec424934298e176197f2c67f
   node--verbose: bbe44766e73d5f11ed2177f1838de10c53ef3e74
   node--verbose: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   node--verbose: 97054abb4ab824450e9164180baf491ae0078465
   node--verbose: b608e9d1a3f0273ccf70fb85fd6866b3482bf965
   node--verbose: 1e4e1b8f71e05681d422154f5421e385fec3454f
   node--debug: 95c24699272ef57d062b8bccc32c878bf841784a
   node--debug: 29114dbae42b9f078cf2714dbe3a86bba8ec7453
   node--debug: d41e714fe50d9e4a5f11b4d595d543481b5f980b
   node--debug: 13207e5a10d9fd28ec424934298e176197f2c67f
   node--debug: bbe44766e73d5f11ed2177f1838de10c53ef3e74
   node--debug: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   node--debug: 97054abb4ab824450e9164180baf491ae0078465
   node--debug: b608e9d1a3f0273ccf70fb85fd6866b3482bf965
   node--debug: 1e4e1b8f71e05681d422154f5421e385fec3454f
   parents: 
   parents: -1:000000000000 
   parents: 5:13207e5a10d9 4:bbe44766e73d 
   parents: 3:10e46f2dcbf4 
   parents: 
   parents: 
   parents: 
   parents: 
   parents: 
   parents--verbose: 
   parents--verbose: -1:000000000000 
   parents--verbose: 5:13207e5a10d9 4:bbe44766e73d 
   parents--verbose: 3:10e46f2dcbf4 
   parents--verbose: 
   parents--verbose: 
   parents--verbose: 
   parents--verbose: 
   parents--verbose: 
   parents--debug: 7:29114dbae42b9f078cf2714dbe3a86bba8ec7453 -1:0000000000000000000000000000000000000000 
   parents--debug: -1:0000000000000000000000000000000000000000 -1:0000000000000000000000000000000000000000 
   parents--debug: 5:13207e5a10d9fd28ec424934298e176197f2c67f 4:bbe44766e73d5f11ed2177f1838de10c53ef3e74 
   parents--debug: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47 -1:0000000000000000000000000000000000000000 
   parents--debug: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47 -1:0000000000000000000000000000000000000000 
   parents--debug: 2:97054abb4ab824450e9164180baf491ae0078465 -1:0000000000000000000000000000000000000000 
   parents--debug: 1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965 -1:0000000000000000000000000000000000000000 
   parents--debug: 0:1e4e1b8f71e05681d422154f5421e385fec3454f -1:0000000000000000000000000000000000000000 
   parents--debug: -1:0000000000000000000000000000000000000000 -1:0000000000000000000000000000000000000000 
   rev: 8
   rev: 7
   rev: 6
   rev: 5
   rev: 4
   rev: 3
   rev: 2
   rev: 1
   rev: 0
   rev--verbose: 8
   rev--verbose: 7
   rev--verbose: 6
   rev--verbose: 5
   rev--verbose: 4
   rev--verbose: 3
   rev--verbose: 2
   rev--verbose: 1
   rev--verbose: 0
   rev--debug: 8
   rev--debug: 7
   rev--debug: 6
   rev--debug: 5
   rev--debug: 4
   rev--debug: 3
   rev--debug: 2
   rev--debug: 1
   rev--debug: 0
   tags: tip
   tags: 
   tags: 
   tags: 
   tags: 
   tags: 
   tags: 
   tags: 
   tags: 
   tags--verbose: tip
   tags--verbose: 
   tags--verbose: 
   tags--verbose: 
   tags--verbose: 
   tags--verbose: 
   tags--verbose: 
   tags--verbose: 
   tags--verbose: 
   tags--debug: tip
   tags--debug: 
   tags--debug: 
   tags--debug: 
   tags--debug: 
   tags--debug: 
   tags--debug: 
   tags--debug: 
   tags--debug: 
   diffstat: 3: +2/-1
   diffstat: 1: +1/-0
   diffstat: 0: +0/-0
   diffstat: 1: +1/-0
   diffstat: 0: +0/-0
   diffstat: 1: +1/-0
   diffstat: 1: +4/-0
   diffstat: 1: +2/-0
   diffstat: 1: +1/-0
   diffstat--verbose: 3: +2/-1
   diffstat--verbose: 1: +1/-0
   diffstat--verbose: 0: +0/-0
   diffstat--verbose: 1: +1/-0
   diffstat--verbose: 0: +0/-0
   diffstat--verbose: 1: +1/-0
   diffstat--verbose: 1: +4/-0
   diffstat--verbose: 1: +2/-0
   diffstat--verbose: 1: +1/-0
   diffstat--debug: 3: +2/-1
   diffstat--debug: 1: +1/-0
   diffstat--debug: 0: +0/-0
   diffstat--debug: 1: +1/-0
   diffstat--debug: 0: +0/-0
   diffstat--debug: 1: +1/-0
   diffstat--debug: 1: +4/-0
   diffstat--debug: 1: +2/-0
   diffstat--debug: 1: +1/-0
   extras: branch=default
   extras: branch=default
   extras: branch=default
   extras: branch=default
   extras: branch=foo
   extras: branch=default
   extras: branch=default
   extras: branch=default
   extras: branch=default
   extras--verbose: branch=default
   extras--verbose: branch=default
   extras--verbose: branch=default
   extras--verbose: branch=default
   extras--verbose: branch=foo
   extras--verbose: branch=default
   extras--verbose: branch=default
   extras--verbose: branch=default
   extras--verbose: branch=default
   extras--debug: branch=default
   extras--debug: branch=default
   extras--debug: branch=default
   extras--debug: branch=default
   extras--debug: branch=foo
   extras--debug: branch=default
   extras--debug: branch=default
   extras--debug: branch=default
   extras--debug: branch=default
   p1rev: 7
   p1rev: -1
   p1rev: 5
   p1rev: 3
   p1rev: 3
   p1rev: 2
   p1rev: 1
   p1rev: 0
   p1rev: -1
   p1rev--verbose: 7
   p1rev--verbose: -1
   p1rev--verbose: 5
   p1rev--verbose: 3
   p1rev--verbose: 3
   p1rev--verbose: 2
   p1rev--verbose: 1
   p1rev--verbose: 0
   p1rev--verbose: -1
   p1rev--debug: 7
   p1rev--debug: -1
   p1rev--debug: 5
   p1rev--debug: 3
   p1rev--debug: 3
   p1rev--debug: 2
   p1rev--debug: 1
   p1rev--debug: 0
   p1rev--debug: -1
   p2rev: -1
   p2rev: -1
   p2rev: 4
   p2rev: -1
   p2rev: -1
   p2rev: -1
   p2rev: -1
   p2rev: -1
   p2rev: -1
   p2rev--verbose: -1
   p2rev--verbose: -1
   p2rev--verbose: 4
   p2rev--verbose: -1
   p2rev--verbose: -1
   p2rev--verbose: -1
   p2rev--verbose: -1
   p2rev--verbose: -1
   p2rev--verbose: -1
   p2rev--debug: -1
   p2rev--debug: -1
   p2rev--debug: 4
   p2rev--debug: -1
   p2rev--debug: -1
   p2rev--debug: -1
   p2rev--debug: -1
   p2rev--debug: -1
   p2rev--debug: -1
   p1node: 29114dbae42b9f078cf2714dbe3a86bba8ec7453
   p1node: 0000000000000000000000000000000000000000
   p1node: 13207e5a10d9fd28ec424934298e176197f2c67f
   p1node: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   p1node: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   p1node: 97054abb4ab824450e9164180baf491ae0078465
   p1node: b608e9d1a3f0273ccf70fb85fd6866b3482bf965
   p1node: 1e4e1b8f71e05681d422154f5421e385fec3454f
   p1node: 0000000000000000000000000000000000000000
   p1node--verbose: 29114dbae42b9f078cf2714dbe3a86bba8ec7453
   p1node--verbose: 0000000000000000000000000000000000000000
   p1node--verbose: 13207e5a10d9fd28ec424934298e176197f2c67f
   p1node--verbose: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   p1node--verbose: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   p1node--verbose: 97054abb4ab824450e9164180baf491ae0078465
   p1node--verbose: b608e9d1a3f0273ccf70fb85fd6866b3482bf965
   p1node--verbose: 1e4e1b8f71e05681d422154f5421e385fec3454f
   p1node--verbose: 0000000000000000000000000000000000000000
   p1node--debug: 29114dbae42b9f078cf2714dbe3a86bba8ec7453
   p1node--debug: 0000000000000000000000000000000000000000
   p1node--debug: 13207e5a10d9fd28ec424934298e176197f2c67f
   p1node--debug: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   p1node--debug: 10e46f2dcbf4823578cf180f33ecf0b957964c47
   p1node--debug: 97054abb4ab824450e9164180baf491ae0078465
   p1node--debug: b608e9d1a3f0273ccf70fb85fd6866b3482bf965
   p1node--debug: 1e4e1b8f71e05681d422154f5421e385fec3454f
   p1node--debug: 0000000000000000000000000000000000000000
   p2node: 0000000000000000000000000000000000000000
   p2node: 0000000000000000000000000000000000000000
   p2node: bbe44766e73d5f11ed2177f1838de10c53ef3e74
   p2node: 0000000000000000000000000000000000000000
   p2node: 0000000000000000000000000000000000000000
   p2node: 0000000000000000000000000000000000000000
   p2node: 0000000000000000000000000000000000000000
   p2node: 0000000000000000000000000000000000000000
   p2node: 0000000000000000000000000000000000000000
   p2node--verbose: 0000000000000000000000000000000000000000
   p2node--verbose: 0000000000000000000000000000000000000000
   p2node--verbose: bbe44766e73d5f11ed2177f1838de10c53ef3e74
   p2node--verbose: 0000000000000000000000000000000000000000
   p2node--verbose: 0000000000000000000000000000000000000000
   p2node--verbose: 0000000000000000000000000000000000000000
   p2node--verbose: 0000000000000000000000000000000000000000
   p2node--verbose: 0000000000000000000000000000000000000000
   p2node--verbose: 0000000000000000000000000000000000000000
   p2node--debug: 0000000000000000000000000000000000000000
   p2node--debug: 0000000000000000000000000000000000000000
   p2node--debug: bbe44766e73d5f11ed2177f1838de10c53ef3e74
   p2node--debug: 0000000000000000000000000000000000000000
   p2node--debug: 0000000000000000000000000000000000000000
   p2node--debug: 0000000000000000000000000000000000000000
   p2node--debug: 0000000000000000000000000000000000000000
   p2node--debug: 0000000000000000000000000000000000000000
   p2node--debug: 0000000000000000000000000000000000000000
 
 Filters work:
 
   $ hg log --template '{author|domain}\n'
   
   hostname
   
   
   
   
   place
   place
   hostname
 
   $ hg log --template '{author|person}\n'
   test
   User Name
   person
   person
   person
   person
   other
   A. N. Other
   User Name
 
   $ hg log --template '{author|user}\n'
   test
   user
   person
   person
   person
   person
   other
   other
   user
 
   $ hg log --template '{date|date}\n'
   Wed Jan 01 10:01:00 2020 +0000
   Mon Jan 12 13:46:40 1970 +0000
   Sun Jan 18 08:40:01 1970 +0000
   Sun Jan 18 08:40:00 1970 +0000
   Sat Jan 17 04:53:20 1970 +0000
   Fri Jan 16 01:06:40 1970 +0000
   Wed Jan 14 21:20:00 1970 +0000
   Tue Jan 13 17:33:20 1970 +0000
   Mon Jan 12 13:46:40 1970 +0000
 
   $ hg log --template '{date|isodate}\n'
   2020-01-01 10:01 +0000
   1970-01-12 13:46 +0000
   1970-01-18 08:40 +0000
   1970-01-18 08:40 +0000
   1970-01-17 04:53 +0000
   1970-01-16 01:06 +0000
   1970-01-14 21:20 +0000
   1970-01-13 17:33 +0000
   1970-01-12 13:46 +0000
 
   $ hg log --template '{date|isodatesec}\n'
   2020-01-01 10:01:00 +0000
   1970-01-12 13:46:40 +0000
   1970-01-18 08:40:01 +0000
   1970-01-18 08:40:00 +0000
   1970-01-17 04:53:20 +0000
   1970-01-16 01:06:40 +0000
   1970-01-14 21:20:00 +0000
   1970-01-13 17:33:20 +0000
   1970-01-12 13:46:40 +0000
 
   $ hg log --template '{date|rfc822date}\n'
   Wed, 01 Jan 2020 10:01:00 +0000
   Mon, 12 Jan 1970 13:46:40 +0000
   Sun, 18 Jan 1970 08:40:01 +0000
   Sun, 18 Jan 1970 08:40:00 +0000
   Sat, 17 Jan 1970 04:53:20 +0000
   Fri, 16 Jan 1970 01:06:40 +0000
   Wed, 14 Jan 1970 21:20:00 +0000
   Tue, 13 Jan 1970 17:33:20 +0000
   Mon, 12 Jan 1970 13:46:40 +0000
 
   $ hg log --template '{desc|firstline}\n'
   third
   second
   merge
   new head
   new branch
   no user, no domain
   no person
   other 1
   line 1
 
   $ hg log --template '{node|short}\n'
   95c24699272e
   29114dbae42b
   d41e714fe50d
   13207e5a10d9
   bbe44766e73d
   10e46f2dcbf4
   97054abb4ab8
   b608e9d1a3f0
   1e4e1b8f71e0
 
   $ hg log --template '<changeset author="{author|xmlescape}"/>\n'
   <changeset author="test"/>
   <changeset author="User Name &lt;user@hostname&gt;"/>
   <changeset author="person"/>
   <changeset author="person"/>
   <changeset author="person"/>
   <changeset author="person"/>
   <changeset author="other@place"/>
   <changeset author="A. N. Other &lt;other@place&gt;"/>
   <changeset author="User Name &lt;user@hostname&gt;"/>
 
   $ hg log --template '{rev}: {children}\n'
   8: 
   7: 8:95c24699272e
   6: 
   5: 6:d41e714fe50d
   4: 6:d41e714fe50d
   3: 4:bbe44766e73d 5:13207e5a10d9
   2: 3:10e46f2dcbf4
   1: 2:97054abb4ab8
   0: 1:b608e9d1a3f0
 
 Formatnode filter works:
 
   $ hg -q log -r 0 --template '{node|formatnode}\n'
   1e4e1b8f71e0
 
   $ hg log -r 0 --template '{node|formatnode}\n'
   1e4e1b8f71e0
 
   $ hg -v log -r 0 --template '{node|formatnode}\n'
   1e4e1b8f71e0
 
   $ hg --debug log -r 0 --template '{node|formatnode}\n'
   1e4e1b8f71e05681d422154f5421e385fec3454f
 
 Age filter:
 
   $ hg init unstable-hash
   $ cd unstable-hash
   $ hg log --template '{date|age}\n' > /dev/null || exit 1
 
   >>> from __future__ import absolute_import
   >>> import datetime
   >>> fp = open('a', 'wb')
   >>> n = datetime.datetime.now() + datetime.timedelta(366 * 7)
   >>> fp.write(b'%d-%d-%d 00:00' % (n.year, n.month, n.day)) and None
   >>> fp.close()
   $ hg add a
   $ hg commit -m future -d "`cat a`"
 
   $ hg log -l1 --template '{date|age}\n'
   7 years from now
 
   $ cd ..
   $ rm -rf unstable-hash
 
 Filename filters:
 
   $ hg debugtemplate '{"foo/bar"|basename}|{"foo/"|basename}|{"foo"|basename}|\n'
   bar||foo|
   $ hg debugtemplate '{"foo/bar"|dirname}|{"foo/"|dirname}|{"foo"|dirname}|\n'
   foo|foo||
   $ hg debugtemplate '{"foo/bar"|stripdir}|{"foo/"|stripdir}|{"foo"|stripdir}|\n'
   foo|foo|foo|
 
 Add a dummy commit to make up for the instability of the above:
 
   $ echo a > a
   $ hg add a
   $ hg ci -m future
 
 Count filter:
 
   $ hg log -l1 --template '{node|count} {node|short|count}\n'
   40 12
 
   $ hg log -l1 --template '{revset("null^")|count} {revset(".")|count} {revset("0::3")|count}\n'
   0 1 4
 
   $ hg log -G --template '{rev}: children: {children|count}, \
   > tags: {tags|count}, file_adds: {file_adds|count}, \
   > ancestors: {revset("ancestors(%s)", rev)|count}'
   @  9: children: 0, tags: 1, file_adds: 1, ancestors: 3
   |
   o  8: children: 1, tags: 0, file_adds: 2, ancestors: 2
   |
   o  7: children: 1, tags: 0, file_adds: 1, ancestors: 1
   
   o    6: children: 0, tags: 0, file_adds: 0, ancestors: 7
   |\
   | o  5: children: 1, tags: 0, file_adds: 1, ancestors: 5
   | |
   o |  4: children: 1, tags: 0, file_adds: 0, ancestors: 5
   |/
   o  3: children: 2, tags: 0, file_adds: 0, ancestors: 4
   |
   o  2: children: 1, tags: 0, file_adds: 1, ancestors: 3
   |
   o  1: children: 1, tags: 0, file_adds: 1, ancestors: 2
   |
   o  0: children: 1, tags: 0, file_adds: 1, ancestors: 1
   
 
   $ hg log -l1 -T '{termwidth|count}\n'
   hg: parse error: not countable
   (template filter 'count' is not compatible with keyword 'termwidth')
   [255]
 
 Upper/lower filters:
 
   $ hg log -r0 --template '{branch|upper}\n'
   DEFAULT
   $ hg log -r0 --template '{author|lower}\n'
   user name <user@hostname>
   $ hg log -r0 --template '{date|upper}\n'
-  1000000 0
+  1000000.00
 
 Add a commit that does all possible modifications at once
 
   $ echo modify >> third
   $ touch b
   $ hg add b
   $ hg mv fourth fifth
   $ hg rm a
   $ hg ci -m "Modify, add, remove, rename"
 
 Check the status template
 
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > color=
   > EOF
 
   $ hg log -T status -r 10
   changeset:   10:0f9759ec227a
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     Modify, add, remove, rename
   files:
   M third
   A b
   A fifth
   R a
   R fourth
   
   $ hg log -T status -C -r 10
   changeset:   10:0f9759ec227a
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     Modify, add, remove, rename
   files:
   M third
   A b
   A fifth
     fourth
   R a
   R fourth
   
   $ hg log -T status -C -r 10 -v
   changeset:   10:0f9759ec227a
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   description:
   Modify, add, remove, rename
   
   files:
   M third
   A b
   A fifth
     fourth
   R a
   R fourth
   
   $ hg log -T status -C -r 10 --debug
   changeset:   10:0f9759ec227a4859c2014a345cd8a859022b7c6c
   tag:         tip
   phase:       secret
   parent:      9:bf9dfba36635106d6a73ccc01e28b762da60e066
   parent:      -1:0000000000000000000000000000000000000000
   manifest:    8:89dd546f2de0a9d6d664f58d86097eb97baba567
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   extra:       branch=default
   description:
   Modify, add, remove, rename
   
   files:
   M third
   A b
   A fifth
     fourth
   R a
   R fourth
   
   $ hg log -T status -C -r 10 --quiet
   10:0f9759ec227a
   $ hg --color=debug log -T status -r 10
   [log.changeset changeset.secret|changeset:   10:0f9759ec227a]
   [log.tag|tag:         tip]
   [log.user|user:        test]
   [log.date|date:        Thu Jan 01 00:00:00 1970 +0000]
   [log.summary|summary:     Modify, add, remove, rename]
   [ui.note log.files|files:]
   [status.modified|M third]
   [status.added|A b]
   [status.added|A fifth]
   [status.removed|R a]
   [status.removed|R fourth]
   
   $ hg --color=debug log -T status -C -r 10
   [log.changeset changeset.secret|changeset:   10:0f9759ec227a]
   [log.tag|tag:         tip]
   [log.user|user:        test]
   [log.date|date:        Thu Jan 01 00:00:00 1970 +0000]
   [log.summary|summary:     Modify, add, remove, rename]
   [ui.note log.files|files:]
   [status.modified|M third]
   [status.added|A b]
   [status.added|A fifth]
   [status.copied|  fourth]
   [status.removed|R a]
   [status.removed|R fourth]
   
   $ hg --color=debug log -T status -C -r 10 -v
   [log.changeset changeset.secret|changeset:   10:0f9759ec227a]
   [log.tag|tag:         tip]
   [log.user|user:        test]
   [log.date|date:        Thu Jan 01 00:00:00 1970 +0000]
   [ui.note log.description|description:]
   [ui.note log.description|Modify, add, remove, rename]
   
   [ui.note log.files|files:]
   [status.modified|M third]
   [status.added|A b]
   [status.added|A fifth]
   [status.copied|  fourth]
   [status.removed|R a]
   [status.removed|R fourth]
   
   $ hg --color=debug log -T status -C -r 10 --debug
   [log.changeset changeset.secret|changeset:   10:0f9759ec227a4859c2014a345cd8a859022b7c6c]
   [log.tag|tag:         tip]
   [log.phase|phase:       secret]
   [log.parent changeset.secret|parent:      9:bf9dfba36635106d6a73ccc01e28b762da60e066]
   [log.parent changeset.public|parent:      -1:0000000000000000000000000000000000000000]
   [ui.debug log.manifest|manifest:    8:89dd546f2de0a9d6d664f58d86097eb97baba567]
   [log.user|user:        test]
   [log.date|date:        Thu Jan 01 00:00:00 1970 +0000]
   [ui.debug log.extra|extra:       branch=default]
   [ui.note log.description|description:]
   [ui.note log.description|Modify, add, remove, rename]
   
   [ui.note log.files|files:]
   [status.modified|M third]
   [status.added|A b]
   [status.added|A fifth]
   [status.copied|  fourth]
   [status.removed|R a]
   [status.removed|R fourth]
   
   $ hg --color=debug log -T status -C -r 10 --quiet
   [log.node|10:0f9759ec227a]
 
 Check the bisect template
 
   $ hg bisect -g 1
   $ hg bisect -b 3 --noupdate
   Testing changeset 2:97054abb4ab8 (2 changesets remaining, ~1 tests)
   $ hg log -T bisect -r 0:4
   changeset:   0:1e4e1b8f71e0
   bisect:      good (implicit)
   user:        User Name <user@hostname>
   date:        Mon Jan 12 13:46:40 1970 +0000
   summary:     line 1
   
   changeset:   1:b608e9d1a3f0
   bisect:      good
   user:        A. N. Other <other@place>
   date:        Tue Jan 13 17:33:20 1970 +0000
   summary:     other 1
   
   changeset:   2:97054abb4ab8
   bisect:      untested
   user:        other@place
   date:        Wed Jan 14 21:20:00 1970 +0000
   summary:     no person
   
   changeset:   3:10e46f2dcbf4
   bisect:      bad
   user:        person
   date:        Fri Jan 16 01:06:40 1970 +0000
   summary:     no user, no domain
   
   changeset:   4:bbe44766e73d
   bisect:      bad (implicit)
   branch:      foo
   user:        person
   date:        Sat Jan 17 04:53:20 1970 +0000
   summary:     new branch
   
   $ hg log --debug -T bisect -r 0:4
   changeset:   0:1e4e1b8f71e05681d422154f5421e385fec3454f
   bisect:      good (implicit)
   phase:       public
   parent:      -1:0000000000000000000000000000000000000000
   parent:      -1:0000000000000000000000000000000000000000
   manifest:    0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0
   user:        User Name <user@hostname>
   date:        Mon Jan 12 13:46:40 1970 +0000
   files+:      a
   extra:       branch=default
   description:
   line 1
   line 2
   
   
   changeset:   1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965
   bisect:      good
   phase:       public
   parent:      0:1e4e1b8f71e05681d422154f5421e385fec3454f
   parent:      -1:0000000000000000000000000000000000000000
   manifest:    1:4e8d705b1e53e3f9375e0e60dc7b525d8211fe55
   user:        A. N. Other <other@place>
   date:        Tue Jan 13 17:33:20 1970 +0000
   files+:      b
   extra:       branch=default
   description:
   other 1
   other 2
   
   other 3
   
   
   changeset:   2:97054abb4ab824450e9164180baf491ae0078465
   bisect:      untested
   phase:       public
   parent:      1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965
   parent:      -1:0000000000000000000000000000000000000000
   manifest:    2:6e0e82995c35d0d57a52aca8da4e56139e06b4b1
   user:        other@place
   date:        Wed Jan 14 21:20:00 1970 +0000
   files+:      c
   extra:       branch=default
   description:
   no person
   
   
   changeset:   3:10e46f2dcbf4823578cf180f33ecf0b957964c47
   bisect:      bad
   phase:       public
   parent:      2:97054abb4ab824450e9164180baf491ae0078465
   parent:      -1:0000000000000000000000000000000000000000
   manifest:    3:cb5a1327723bada42f117e4c55a303246eaf9ccc
   user:        person
   date:        Fri Jan 16 01:06:40 1970 +0000
   files:       c
   extra:       branch=default
   description:
   no user, no domain
   
   
   changeset:   4:bbe44766e73d5f11ed2177f1838de10c53ef3e74
   bisect:      bad (implicit)
   branch:      foo
   phase:       draft
   parent:      3:10e46f2dcbf4823578cf180f33ecf0b957964c47
   parent:      -1:0000000000000000000000000000000000000000
   manifest:    3:cb5a1327723bada42f117e4c55a303246eaf9ccc
   user:        person
   date:        Sat Jan 17 04:53:20 1970 +0000
   extra:       branch=foo
   description:
   new branch
   
   
   $ hg log -v -T bisect -r 0:4
   changeset:   0:1e4e1b8f71e0
   bisect:      good (implicit)
   user:        User Name <user@hostname>
   date:        Mon Jan 12 13:46:40 1970 +0000
   files:       a
   description:
   line 1
   line 2
   
   
   changeset:   1:b608e9d1a3f0
   bisect:      good
   user:        A. N. Other <other@place>
   date:        Tue Jan 13 17:33:20 1970 +0000
   files:       b
   description:
   other 1
   other 2
   
   other 3
   
   
   changeset:   2:97054abb4ab8
   bisect:      untested
   user:        other@place
   date:        Wed Jan 14 21:20:00 1970 +0000
   files:       c
   description:
   no person
   
   
   changeset:   3:10e46f2dcbf4
   bisect:      bad
   user:        person
   date:        Fri Jan 16 01:06:40 1970 +0000
   files:       c
   description:
   no user, no domain
   
   
   changeset:   4:bbe44766e73d
   bisect:      bad (implicit)
   branch:      foo
   user:        person
   date:        Sat Jan 17 04:53:20 1970 +0000
   description:
   new branch
   
   
   $ hg --color=debug log -T bisect -r 0:4
   [log.changeset changeset.public|changeset:   0:1e4e1b8f71e0]
   [log.bisect bisect.good|bisect:      good (implicit)]
   [log.user|user:        User Name <user@hostname>]
   [log.date|date:        Mon Jan 12 13:46:40 1970 +0000]
   [log.summary|summary:     line 1]
   
   [log.changeset changeset.public|changeset:   1:b608e9d1a3f0]
   [log.bisect bisect.good|bisect:      good]
   [log.user|user:        A. N. Other <other@place>]
   [log.date|date:        Tue Jan 13 17:33:20 1970 +0000]
   [log.summary|summary:     other 1]
   
   [log.changeset changeset.public|changeset:   2:97054abb4ab8]
   [log.bisect bisect.untested|bisect:      untested]
   [log.user|user:        other@place]
   [log.date|date:        Wed Jan 14 21:20:00 1970 +0000]
   [log.summary|summary:     no person]
   
   [log.changeset changeset.public|changeset:   3:10e46f2dcbf4]
   [log.bisect bisect.bad|bisect:      bad]
   [log.user|user:        person]
   [log.date|date:        Fri Jan 16 01:06:40 1970 +0000]
   [log.summary|summary:     no user, no domain]
   
   [log.changeset changeset.draft|changeset:   4:bbe44766e73d]
   [log.bisect bisect.bad|bisect:      bad (implicit)]
   [log.branch|branch:      foo]
   [log.user|user:        person]
   [log.date|date:        Sat Jan 17 04:53:20 1970 +0000]
   [log.summary|summary:     new branch]
   
   $ hg --color=debug log --debug -T bisect -r 0:4
   [log.changeset changeset.public|changeset:   0:1e4e1b8f71e05681d422154f5421e385fec3454f]
   [log.bisect bisect.good|bisect:      good (implicit)]
   [log.phase|phase:       public]
   [log.parent changeset.public|parent:      -1:0000000000000000000000000000000000000000]
   [log.parent changeset.public|parent:      -1:0000000000000000000000000000000000000000]
   [ui.debug log.manifest|manifest:    0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0]
   [log.user|user:        User Name <user@hostname>]
   [log.date|date:        Mon Jan 12 13:46:40 1970 +0000]
   [ui.debug log.files|files+:      a]
   [ui.debug log.extra|extra:       branch=default]
   [ui.note log.description|description:]
   [ui.note log.description|line 1
   line 2]
   
   
   [log.changeset changeset.public|changeset:   1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965]
   [log.bisect bisect.good|bisect:      good]
   [log.phase|phase:       public]
   [log.parent changeset.public|parent:      0:1e4e1b8f71e05681d422154f5421e385fec3454f]
   [log.parent changeset.public|parent:      -1:0000000000000000000000000000000000000000]
   [ui.debug log.manifest|manifest:    1:4e8d705b1e53e3f9375e0e60dc7b525d8211fe55]
   [log.user|user:        A. N. Other <other@place>]
   [log.date|date:        Tue Jan 13 17:33:20 1970 +0000]
   [ui.debug log.files|files+:      b]
   [ui.debug log.extra|extra:       branch=default]
   [ui.note log.description|description:]
   [ui.note log.description|other 1
   other 2
   
   other 3]
   
   
   [log.changeset changeset.public|changeset:   2:97054abb4ab824450e9164180baf491ae0078465]
   [log.bisect bisect.untested|bisect:      untested]
   [log.phase|phase:       public]
   [log.parent changeset.public|parent:      1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965]
   [log.parent changeset.public|parent:      -1:0000000000000000000000000000000000000000]
   [ui.debug log.manifest|manifest:    2:6e0e82995c35d0d57a52aca8da4e56139e06b4b1]
   [log.user|user:        other@place]
   [log.date|date:        Wed Jan 14 21:20:00 1970 +0000]
   [ui.debug log.files|files+:      c]
   [ui.debug log.extra|extra:       branch=default]
   [ui.note log.description|description:]
   [ui.note log.description|no person]
   
   
   [log.changeset changeset.public|changeset:   3:10e46f2dcbf4823578cf180f33ecf0b957964c47]
   [log.bisect bisect.bad|bisect:      bad]
   [log.phase|phase:       public]
   [log.parent changeset.public|parent:      2:97054abb4ab824450e9164180baf491ae0078465]
   [log.parent changeset.public|parent:      -1:0000000000000000000000000000000000000000]
   [ui.debug log.manifest|manifest:    3:cb5a1327723bada42f117e4c55a303246eaf9ccc]
   [log.user|user:        person]
   [log.date|date:        Fri Jan 16 01:06:40 1970 +0000]
   [ui.debug log.files|files:       c]
   [ui.debug log.extra|extra:       branch=default]
   [ui.note log.description|description:]
   [ui.note log.description|no user, no domain]
   
   
   [log.changeset changeset.draft|changeset:   4:bbe44766e73d5f11ed2177f1838de10c53ef3e74]
   [log.bisect bisect.bad|bisect:      bad (implicit)]
   [log.branch|branch:      foo]
   [log.phase|phase:       draft]
   [log.parent changeset.public|parent:      3:10e46f2dcbf4823578cf180f33ecf0b957964c47]
   [log.parent changeset.public|parent:      -1:0000000000000000000000000000000000000000]
   [ui.debug log.manifest|manifest:    3:cb5a1327723bada42f117e4c55a303246eaf9ccc]
   [log.user|user:        person]
   [log.date|date:        Sat Jan 17 04:53:20 1970 +0000]
   [ui.debug log.extra|extra:       branch=foo]
   [ui.note log.description|description:]
   [ui.note log.description|new branch]
   
   
   $ hg --color=debug log -v -T bisect -r 0:4
   [log.changeset changeset.public|changeset:   0:1e4e1b8f71e0]
   [log.bisect bisect.good|bisect:      good (implicit)]
   [log.user|user:        User Name <user@hostname>]
   [log.date|date:        Mon Jan 12 13:46:40 1970 +0000]
   [ui.note log.files|files:       a]
   [ui.note log.description|description:]
   [ui.note log.description|line 1
   line 2]
   
   
   [log.changeset changeset.public|changeset:   1:b608e9d1a3f0]
   [log.bisect bisect.good|bisect:      good]
   [log.user|user:        A. N. Other <other@place>]
   [log.date|date:        Tue Jan 13 17:33:20 1970 +0000]
   [ui.note log.files|files:       b]
   [ui.note log.description|description:]
   [ui.note log.description|other 1
   other 2
   
   other 3]
   
   
   [log.changeset changeset.public|changeset:   2:97054abb4ab8]
   [log.bisect bisect.untested|bisect:      untested]
   [log.user|user:        other@place]
   [log.date|date:        Wed Jan 14 21:20:00 1970 +0000]
   [ui.note log.files|files:       c]
   [ui.note log.description|description:]
   [ui.note log.description|no person]
   
   
   [log.changeset changeset.public|changeset:   3:10e46f2dcbf4]
   [log.bisect bisect.bad|bisect:      bad]
   [log.user|user:        person]
   [log.date|date:        Fri Jan 16 01:06:40 1970 +0000]
   [ui.note log.files|files:       c]
   [ui.note log.description|description:]
   [ui.note log.description|no user, no domain]
   
   
   [log.changeset changeset.draft|changeset:   4:bbe44766e73d]
   [log.bisect bisect.bad|bisect:      bad (implicit)]
   [log.branch|branch:      foo]
   [log.user|user:        person]
   [log.date|date:        Sat Jan 17 04:53:20 1970 +0000]
   [ui.note log.description|description:]
   [ui.note log.description|new branch]
   
   
   $ hg bisect --reset
 
 Error on syntax:
 
   $ echo 'x = "f' >> t
   $ hg log
   hg: parse error at t:3: unmatched quotes
   [255]
 
   $ hg log -T '{date'
   hg: parse error at 1: unterminated template expansion
   ({date
     ^ here)
   [255]
   $ hg log -T '{date(}'
   hg: parse error at 6: not a prefix: end
   ({date(}
          ^ here)
   [255]
   $ hg log -T '{date)}'
   hg: parse error at 5: invalid token
   ({date)}
         ^ here)
   [255]
   $ hg log -T '{date date}'
   hg: parse error at 6: invalid token
   ({date date}
          ^ here)
   [255]
 
   $ hg log -T '{}'
   hg: parse error at 1: not a prefix: end
   ({}
     ^ here)
   [255]
   $ hg debugtemplate -v '{()}'
   (template
     (group
       None))
   hg: parse error: missing argument
   [255]
 
 Behind the scenes, this would throw TypeError without intype=bytes
 
   $ hg log -l 3 --template '{date|obfuscate}\n'
-  &#48;&#32;&#48;
-  &#48;&#32;&#48;
-  &#49;&#53;&#55;&#55;&#56;&#55;&#50;&#56;&#54;&#48;&#32;&#48;
+  &#48;&#46;&#48;&#48;
+  &#48;&#46;&#48;&#48;
+  &#49;&#53;&#55;&#55;&#56;&#55;&#50;&#56;&#54;&#48;&#46;&#48;&#48;
 
 Behind the scenes, this will throw a ValueError
 
   $ hg log -l 3 --template 'line: {desc|shortdate}\n'
   hg: parse error: invalid date: 'Modify, add, remove, rename'
   (template filter 'shortdate' is not compatible with keyword 'desc')
   [255]
 
 Behind the scenes, this would throw AttributeError without intype=bytes
 
   $ hg log -l 3 --template 'line: {date|escape}\n'
-  line: 0 0
-  line: 0 0
-  line: 1577872860 0
+  line: 0.00
+  line: 0.00
+  line: 1577872860.00
 
   $ hg log -l 3 --template 'line: {extras|localdate}\n'
   hg: parse error: localdate expects a date information
   [255]
 
 Behind the scenes, this will throw ValueError
 
   $ hg tip --template '{author|email|date}\n'
   hg: parse error: date expects a date information
   [255]
 
   $ hg tip -T '{author|email|shortdate}\n'
   hg: parse error: invalid date: 'test'
   (template filter 'shortdate' is not compatible with keyword 'author')
   [255]
 
   $ hg tip -T '{get(extras, "branch")|shortdate}\n'
   hg: parse error: invalid date: 'default'
   (incompatible use of template filter 'shortdate')
   [255]
 
 Error in nested template:
 
   $ hg log -T '{"date'
   hg: parse error at 2: unterminated string
   ({"date
      ^ here)
   [255]
 
   $ hg log -T '{"foo{date|?}"}'
   hg: parse error at 11: syntax error
   ({"foo{date|?}"}
               ^ here)
   [255]
 
 Thrown an error if a template function doesn't exist
 
   $ hg tip --template '{foo()}\n'
   hg: parse error: unknown function 'foo'
   [255]
 
 Pass generator object created by template function to filter
 
   $ hg log -l 1 --template '{if(author, author)|user}\n'
   test
 
 Test index keyword:
 
   $ hg log -l 2 -T '{index + 10}{files % " {index}:{file}"}\n'
   10 0:a 1:b 2:fifth 3:fourth 4:third
   11 0:a
 
   $ hg branches -T '{index} {branch}\n'
   0 default
   1 foo
 
 Test diff function:
 
   $ hg diff -c 8
   diff -r 29114dbae42b -r 95c24699272e fourth
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/fourth	Wed Jan 01 10:01:00 2020 +0000
   @@ -0,0 +1,1 @@
   +second
   diff -r 29114dbae42b -r 95c24699272e second
   --- a/second	Mon Jan 12 13:46:40 1970 +0000
   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +0,0 @@
   -second
   diff -r 29114dbae42b -r 95c24699272e third
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/third	Wed Jan 01 10:01:00 2020 +0000
   @@ -0,0 +1,1 @@
   +third
 
   $ hg log -r 8 -T "{diff()}"
   diff -r 29114dbae42b -r 95c24699272e fourth
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/fourth	Wed Jan 01 10:01:00 2020 +0000
   @@ -0,0 +1,1 @@
   +second
   diff -r 29114dbae42b -r 95c24699272e second
   --- a/second	Mon Jan 12 13:46:40 1970 +0000
   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +0,0 @@
   -second
   diff -r 29114dbae42b -r 95c24699272e third
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/third	Wed Jan 01 10:01:00 2020 +0000
   @@ -0,0 +1,1 @@
   +third
 
   $ hg log -r 8 -T "{diff('glob:f*')}"
   diff -r 29114dbae42b -r 95c24699272e fourth
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/fourth	Wed Jan 01 10:01:00 2020 +0000
   @@ -0,0 +1,1 @@
   +second
 
   $ hg log -r 8 -T "{diff('', 'glob:f*')}"
   diff -r 29114dbae42b -r 95c24699272e second
   --- a/second	Mon Jan 12 13:46:40 1970 +0000
   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +0,0 @@
   -second
   diff -r 29114dbae42b -r 95c24699272e third
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/third	Wed Jan 01 10:01:00 2020 +0000
   @@ -0,0 +1,1 @@
   +third
 
   $ hg log -r 8 -T "{diff('FOURTH'|lower)}"
   diff -r 29114dbae42b -r 95c24699272e fourth
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/fourth	Wed Jan 01 10:01:00 2020 +0000
   @@ -0,0 +1,1 @@
   +second
 
 ui verbosity:
 
   $ hg log -l1 -T '{verbosity}\n'
   
   $ hg log -l1 -T '{verbosity}\n' --debug
   debug
   $ hg log -l1 -T '{verbosity}\n' --quiet
   quiet
   $ hg log -l1 -T '{verbosity}\n' --verbose
   verbose
 
   $ cd ..
 
 
 latesttag:
 
   $ hg init latesttag
   $ cd latesttag
 
   $ echo a > file
   $ hg ci -Am a -d '0 0'
   adding file
 
   $ echo b >> file
   $ hg ci -m b -d '1 0'
 
   $ echo c >> head1
   $ hg ci -Am h1c -d '2 0'
   adding head1
 
   $ hg update -q 1
   $ echo d >> head2
   $ hg ci -Am h2d -d '3 0'
   adding head2
   created new head
 
   $ echo e >> head2
   $ hg ci -m h2e -d '4 0'
 
   $ hg merge -q
   $ hg ci -m merge -d '5 -3600'
 
 No tag set:
 
   $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n'
   @    5: null+5
   |\
   | o  4: null+4
   | |
   | o  3: null+3
   | |
   o |  2: null+3
   |/
   o  1: null+2
   |
   o  0: null+1
   
 
 One common tag: longest path wins for {latesttagdistance}:
 
   $ hg tag -r 1 -m t1 -d '6 0' t1
   $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n'
   @  6: t1+4
   |
   o    5: t1+3
   |\
   | o  4: t1+2
   | |
   | o  3: t1+1
   | |
   o |  2: t1+1
   |/
   o  1: t1+0
   |
   o  0: null+1
   
 
 One ancestor tag: closest wins:
 
   $ hg tag -r 2 -m t2 -d '7 0' t2
   $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n'
   @  7: t2+3
   |
   o  6: t2+2
   |
   o    5: t2+1
   |\
   | o  4: t1+2
   | |
   | o  3: t1+1
   | |
   o |  2: t2+0
   |/
   o  1: t1+0
   |
   o  0: null+1
   
 
 Two branch tags: more recent wins if same number of changes:
 
   $ hg tag -r 3 -m t3 -d '8 0' t3
   $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n'
   @  8: t3+5
   |
   o  7: t3+4
   |
   o  6: t3+3
   |
   o    5: t3+2
   |\
   | o  4: t3+1
   | |
   | o  3: t3+0
   | |
   o |  2: t2+0
   |/
   o  1: t1+0
   |
   o  0: null+1
   
 
 Two branch tags: fewest changes wins:
 
   $ hg tag -r 4 -m t4 -d '4 0' t4 # older than t2, but should not matter
   $ hg log -G --template "{rev}: {latesttag % '{tag}+{distance},{changes} '}\n"
   @  9: t4+5,6
   |
   o  8: t4+4,5
   |
   o  7: t4+3,4
   |
   o  6: t4+2,3
   |
   o    5: t4+1,2
   |\
   | o  4: t4+0,0
   | |
   | o  3: t3+0,0
   | |
   o |  2: t2+0,0
   |/
   o  1: t1+0,0
   |
   o  0: null+1,1
   
 
 Merged tag overrides:
 
   $ hg tag -r 5 -m t5 -d '9 0' t5
   $ hg tag -r 3 -m at3 -d '10 0' at3
   $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n'
   @  11: t5+6
   |
   o  10: t5+5
   |
   o  9: t5+4
   |
   o  8: t5+3
   |
   o  7: t5+2
   |
   o  6: t5+1
   |
   o    5: t5+0
   |\
   | o  4: t4+0
   | |
   | o  3: at3:t3+0
   | |
   o |  2: t2+0
   |/
   o  1: t1+0
   |
   o  0: null+1
   
 
   $ hg log -G --template "{rev}: {latesttag % '{tag}+{distance},{changes} '}\n"
   @  11: t5+6,6
   |
   o  10: t5+5,5
   |
   o  9: t5+4,4
   |
   o  8: t5+3,3
   |
   o  7: t5+2,2
   |
   o  6: t5+1,1
   |
   o    5: t5+0,0
   |\
   | o  4: t4+0,0
   | |
   | o  3: at3+0,0 t3+0,0
   | |
   o |  2: t2+0,0
   |/
   o  1: t1+0,0
   |
   o  0: null+1,1
   
 
   $ hg log -G --template "{rev}: {latesttag('re:^t[13]$') % '{tag}, C: {changes}, D: {distance}'}\n"
   @  11: t3, C: 9, D: 8
   |
   o  10: t3, C: 8, D: 7
   |
   o  9: t3, C: 7, D: 6
   |
   o  8: t3, C: 6, D: 5
   |
   o  7: t3, C: 5, D: 4
   |
   o  6: t3, C: 4, D: 3
   |
   o    5: t3, C: 3, D: 2
   |\
   | o  4: t3, C: 1, D: 1
   | |
   | o  3: t3, C: 0, D: 0
   | |
   o |  2: t1, C: 1, D: 1
   |/
   o  1: t1, C: 0, D: 0
   |
   o  0: null, C: 1, D: 1
   
 
   $ cd ..
 
 
 Style path expansion: issue1948 - ui.style option doesn't work on OSX
 if it is a relative path
 
   $ mkdir -p home/styles
 
   $ cat > home/styles/teststyle <<EOF
   > changeset = 'test {rev}:{node|short}\n'
   > EOF
 
   $ HOME=`pwd`/home; export HOME
 
   $ cat > latesttag/.hg/hgrc <<EOF
   > [ui]
   > style = ~/styles/teststyle
   > EOF
 
   $ hg -R latesttag tip
   test 11:97e5943b523a
 
 Test recursive showlist template (issue1989):
 
   $ cat > style1989 <<EOF
   > changeset = '{file_mods}{manifest}{extras}'
   > file_mod  = 'M|{author|person}\n'
   > manifest = '{rev},{author}\n'
   > extra = '{key}: {author}\n'
   > EOF
 
   $ hg -R latesttag log -r tip --style=style1989
   M|test
   11,test
   branch: test
 
 Test new-style inline templating:
 
   $ hg log -R latesttag -r tip --template 'modified files: {file_mods % " {file}\n"}\n'
   modified files:  .hgtags
   
 
   $ hg log -R latesttag -r tip -T '{rev % "a"}\n'
   hg: parse error: 11 is not iterable of mappings
   (keyword 'rev' does not support map operation)
   [255]
   $ hg log -R latesttag -r tip -T '{get(extras, "unknown") % "a"}\n'
   hg: parse error: None is not iterable of mappings
   [255]
   $ hg log -R latesttag -r tip -T '{extras % "{key}\n" % "{key}\n"}'
   hg: parse error: list of strings is not mappable
   [255]
 
 Test new-style inline templating of non-list/dict type:
 
   $ hg log -R latesttag -r tip -T '{manifest}\n'
   11:2bc6e9006ce2
   $ hg log -R latesttag -r tip -T 'string length: {manifest|count}\n'
   string length: 15
   $ hg log -R latesttag -r tip -T '{manifest % "{rev}:{node}"}\n'
   11:2bc6e9006ce29882383a22d39fd1f4e66dd3e2fc
 
   $ hg log -R latesttag -r tip -T '{get(extras, "branch") % "{key}: {value}\n"}'
   branch: default
   $ hg log -R latesttag -r tip -T '{get(extras, "unknown") % "{key}\n"}'
   hg: parse error: None is not iterable of mappings
   [255]
   $ hg log -R latesttag -r tip -T '{min(extras) % "{key}: {value}\n"}'
   branch: default
   $ hg log -R latesttag -l1 -T '{min(revset("0:9")) % "{rev}:{node|short}\n"}'
   0:ce3cec86e6c2
   $ hg log -R latesttag -l1 -T '{max(revset("0:9")) % "{rev}:{node|short}\n"}'
   9:fbc7cd862e9c
 
 Test manifest/get() can be join()-ed as string, though it's silly:
 
   $ hg log -R latesttag -r tip -T '{join(manifest, ".")}\n'
   1.1.:.2.b.c.6.e.9.0.0.6.c.e.2
   $ hg log -R latesttag -r tip -T '{join(get(extras, "branch"), ".")}\n'
   d.e.f.a.u.l.t
 
 Test join() over string
 
   $ hg log -R latesttag -r tip -T '{join(rev|stringify, ".")}\n'
   1.1
 
 Test join() over uniterable
 
   $ hg log -R latesttag -r tip -T '{join(rev, "")}\n'
   hg: parse error: 11 is not iterable
   [255]
 
 Test min/max of integers
 
   $ hg log -R latesttag -l1 -T '{min(revset("9:10"))}\n'
   9
   $ hg log -R latesttag -l1 -T '{max(revset("9:10"))}\n'
   10
 
 Test min/max over map operation:
 
   $ hg log -R latesttag -r3 -T '{min(tags % "{tag}")}\n'
   at3
   $ hg log -R latesttag -r3 -T '{max(tags % "{tag}")}\n'
   t3
 
 Test min/max of strings:
 
   $ hg log -R latesttag -l1 -T '{min(desc)}\n'
   3
   $ hg log -R latesttag -l1 -T '{max(desc)}\n'
   t
 
 Test min/max of non-iterable:
 
   $ hg debugtemplate '{min(1)}'
   hg: parse error: 1 is not iterable
   (min first argument should be an iterable)
   [255]
   $ hg debugtemplate '{max(2)}'
   hg: parse error: 2 is not iterable
   (max first argument should be an iterable)
   [255]
 
   $ hg log -R latesttag -l1 -T '{min(date)}'
   hg: parse error: date is not iterable
   (min first argument should be an iterable)
   [255]
   $ hg log -R latesttag -l1 -T '{max(date)}'
   hg: parse error: date is not iterable
   (max first argument should be an iterable)
   [255]
 
 Test min/max of empty sequence:
 
   $ hg debugtemplate '{min("")}'
   hg: parse error: empty string
   (min first argument should be an iterable)
   [255]
   $ hg debugtemplate '{max("")}'
   hg: parse error: empty string
   (max first argument should be an iterable)
   [255]
   $ hg debugtemplate '{min(dict())}'
   hg: parse error: empty sequence
   (min first argument should be an iterable)
   [255]
   $ hg debugtemplate '{max(dict())}'
   hg: parse error: empty sequence
   (max first argument should be an iterable)
   [255]
   $ hg debugtemplate '{min(dict() % "")}'
   hg: parse error: empty sequence
   (min first argument should be an iterable)
   [255]
   $ hg debugtemplate '{max(dict() % "")}'
   hg: parse error: empty sequence
   (max first argument should be an iterable)
   [255]
 
 Test min/max of if() result
 
   $ cd latesttag
   $ hg log -l1 -T '{min(if(true, revset("9:10"), ""))}\n'
   9
   $ hg log -l1 -T '{max(if(false, "", revset("9:10")))}\n'
   10
   $ hg log -l1 -T '{min(ifcontains("a", "aa", revset("9:10"), ""))}\n'
   9
   $ hg log -l1 -T '{max(ifcontains("a", "bb", "", revset("9:10")))}\n'
   10
   $ hg log -l1 -T '{min(ifeq(0, 0, revset("9:10"), ""))}\n'
   9
   $ hg log -l1 -T '{max(ifeq(0, 1, "", revset("9:10")))}\n'
   10
   $ cd ..
 
 Test laziness of if() then/else clause
 
   $ hg debugtemplate '{count(0)}'
   hg: parse error: not countable
   (incompatible use of template filter 'count')
   [255]
   $ hg debugtemplate '{if(true, "", count(0))}'
   $ hg debugtemplate '{if(false, count(0), "")}'
   $ hg debugtemplate '{ifcontains("a", "aa", "", count(0))}'
   $ hg debugtemplate '{ifcontains("a", "bb", count(0), "")}'
   $ hg debugtemplate '{ifeq(0, 0, "", count(0))}'
   $ hg debugtemplate '{ifeq(0, 1, count(0), "")}'
 
 Test dot operator precedence:
 
   $ hg debugtemplate -R latesttag -r0 -v '{manifest.node|short}\n'
   (template
     (|
       (.
         (symbol 'manifest')
         (symbol 'node'))
       (symbol 'short'))
     (string '\n'))
   89f4071fec70
 
  (the following examples are invalid, but seem natural in parsing POV)
 
   $ hg debugtemplate -R latesttag -r0 -v '{foo|bar.baz}\n' 2> /dev/null
   (template
     (|
       (symbol 'foo')
       (.
         (symbol 'bar')
         (symbol 'baz')))
     (string '\n'))
   [255]
   $ hg debugtemplate -R latesttag -r0 -v '{foo.bar()}\n' 2> /dev/null
   (template
     (.
       (symbol 'foo')
       (func
         (symbol 'bar')
         None))
     (string '\n'))
   [255]
 
 Test evaluation of dot operator:
 
   $ hg log -R latesttag -l1 -T '{min(revset("0:9")).node}\n'
   ce3cec86e6c26bd9bdfc590a6b92abc9680f1796
   $ hg log -R latesttag -r0 -T '{extras.branch}\n'
   default
   $ hg log -R latesttag -r0 -T '{date.unixtime} {localdate(date, "+0200").tzoffset}\n'
   0 -7200
 
   $ hg log -R latesttag -l1 -T '{author.invalid}\n'
   hg: parse error: 'test' is not a dictionary
   (keyword 'author' does not support member operation)
   [255]
   $ hg log -R latesttag -l1 -T '{min("abc").invalid}\n'
   hg: parse error: 'a' is not a dictionary
   [255]
 
 Test the sub function of templating for expansion:
 
   $ hg log -R latesttag -r 10 --template '{sub("[0-9]", "x", "{rev}")}\n'
   xx
 
   $ hg log -R latesttag -r 10 -T '{sub("[", "x", rev)}\n'
   hg: parse error: sub got an invalid pattern: [
   [255]
   $ hg log -R latesttag -r 10 -T '{sub("[0-9]", r"\1", rev)}\n'
   hg: parse error: sub got an invalid replacement: \1
   [255]
 
 Test the strip function with chars specified:
 
   $ hg log -R latesttag --template '{desc}\n'
   at3
   t5
   t4
   t3
   t2
   t1
   merge
   h2e
   h2d
   h1c
   b
   a
 
   $ hg log -R latesttag --template '{strip(desc, "te")}\n'
   at3
   5
   4
   3
   2
   1
   merg
   h2
   h2d
   h1c
   b
   a
 
 Test date format:
 
   $ hg log -R latesttag --template 'date: {date(date, "%y %m %d %S %z")}\n'
   date: 70 01 01 10 +0000
   date: 70 01 01 09 +0000
   date: 70 01 01 04 +0000
   date: 70 01 01 08 +0000
   date: 70 01 01 07 +0000
   date: 70 01 01 06 +0000
   date: 70 01 01 05 +0100
   date: 70 01 01 04 +0000
   date: 70 01 01 03 +0000
   date: 70 01 01 02 +0000
   date: 70 01 01 01 +0000
   date: 70 01 01 00 +0000
 
 Test invalid date:
 
   $ hg log -R latesttag -T '{date(rev)}\n'
   hg: parse error: date expects a date information
   [255]
 
 Test integer literal:
 
   $ hg debugtemplate -v '{(0)}\n'
   (template
     (group
       (integer '0'))
     (string '\n'))
   0
   $ hg debugtemplate -v '{(123)}\n'
   (template
     (group
       (integer '123'))
     (string '\n'))
   123
   $ hg debugtemplate -v '{(-4)}\n'
   (template
     (group
       (negate
         (integer '4')))
     (string '\n'))
   -4
   $ hg debugtemplate '{(-)}\n'
   hg: parse error at 3: not a prefix: )
   ({(-)}\n
       ^ here)
   [255]
   $ hg debugtemplate '{(-a)}\n'
   hg: parse error: negation needs an integer argument
   [255]
 
 top-level integer literal is interpreted as symbol (i.e. variable name):
 
   $ hg debugtemplate -D 1=one -v '{1}\n'
   (template
     (integer '1')
     (string '\n'))
   one
   $ hg debugtemplate -D 1=one -v '{if("t", "{1}")}\n'
   (template
     (func
       (symbol 'if')
       (list
         (string 't')
         (template
           (integer '1'))))
     (string '\n'))
   one
   $ hg debugtemplate -D 1=one -v '{1|stringify}\n'
   (template
     (|
       (integer '1')
       (symbol 'stringify'))
     (string '\n'))
   one
 
 unless explicit symbol is expected:
 
   $ hg log -Ra -r0 -T '{desc|1}\n'
   hg: parse error: expected a symbol, got 'integer'
   [255]
   $ hg log -Ra -r0 -T '{1()}\n'
   hg: parse error: expected a symbol, got 'integer'
   [255]
 
 Test string literal:
 
   $ hg debugtemplate -Ra -r0 -v '{"string with no template fragment"}\n'
   (template
     (string 'string with no template fragment')
     (string '\n'))
   string with no template fragment
   $ hg debugtemplate -Ra -r0 -v '{"template: {rev}"}\n'
   (template
     (template
       (string 'template: ')
       (symbol 'rev'))
     (string '\n'))
   template: 0
   $ hg debugtemplate -Ra -r0 -v '{r"rawstring: {rev}"}\n'
   (template
     (string 'rawstring: {rev}')
     (string '\n'))
   rawstring: {rev}
   $ hg debugtemplate -Ra -r0 -v '{files % r"rawstring: {file}"}\n'
   (template
     (%
       (symbol 'files')
       (string 'rawstring: {file}'))
     (string '\n'))
   rawstring: {file}
 
 Test string escaping:
 
   $ hg log -R latesttag -r 0 --template '>\n<>\\n<{if(rev, "[>\n<>\\n<]")}>\n<>\\n<\n'
   >
   <>\n<[>
   <>\n<]>
   <>\n<
 
   $ hg log -R latesttag -r 0 \
   > --config ui.logtemplate='>\n<>\\n<{if(rev, "[>\n<>\\n<]")}>\n<>\\n<\n'
   >
   <>\n<[>
   <>\n<]>
   <>\n<
 
   $ hg log -R latesttag -r 0 -T esc \
   > --config templates.esc='>\n<>\\n<{if(rev, "[>\n<>\\n<]")}>\n<>\\n<\n'
   >
   <>\n<[>
   <>\n<]>
   <>\n<
 
   $ cat <<'EOF' > esctmpl
   > changeset = '>\n<>\\n<{if(rev, "[>\n<>\\n<]")}>\n<>\\n<\n'
   > EOF
   $ hg log -R latesttag -r 0 --style ./esctmpl
   >
   <>\n<[>
   <>\n<]>
   <>\n<
 
 Test string escaping of quotes:
 
   $ hg log -Ra -r0 -T '{"\""}\n'
   "
   $ hg log -Ra -r0 -T '{"\\\""}\n'
   \"
   $ hg log -Ra -r0 -T '{r"\""}\n'
   \"
   $ hg log -Ra -r0 -T '{r"\\\""}\n'
   \\\"
 
 
   $ hg log -Ra -r0 -T '{"\""}\n'
   "
   $ hg log -Ra -r0 -T '{"\\\""}\n'
   \"
   $ hg log -Ra -r0 -T '{r"\""}\n'
   \"
   $ hg log -Ra -r0 -T '{r"\\\""}\n'
   \\\"
 
 Test exception in quoted template. single backslash before quotation mark is
 stripped before parsing:
 
   $ cat <<'EOF' > escquotetmpl
   > changeset = "\" \\" \\\" \\\\" {files % \"{file}\"}\n"
   > EOF
   $ cd latesttag
   $ hg log -r 2 --style ../escquotetmpl
   " \" \" \\" head1
 
   $ hg log -r 2 -T esc --config templates.esc='"{\"valid\"}\n"'
   valid
   $ hg log -r 2 -T esc --config templates.esc="'"'{\'"'"'valid\'"'"'}\n'"'"
   valid
 
 Test compatibility with 2.9.2-3.4 of escaped quoted strings in nested
 _evalifliteral() templates (issue4733):
 
   $ hg log -r 2 -T '{if(rev, "\"{rev}")}\n'
   "2
   $ hg log -r 2 -T '{if(rev, "{if(rev, \"\\\"{rev}\")}")}\n'
   "2
   $ hg log -r 2 -T '{if(rev, "{if(rev, \"{if(rev, \\\"\\\\\\\"{rev}\\\")}\")}")}\n'
   "2
 
   $ hg log -r 2 -T '{if(rev, "\\\"")}\n'
   \"
   $ hg log -r 2 -T '{if(rev, "{if(rev, \"\\\\\\\"\")}")}\n'
   \"
   $ hg log -r 2 -T '{if(rev, "{if(rev, \"{if(rev, \\\"\\\\\\\\\\\\\\\"\\\")}\")}")}\n'
   \"
 
   $ hg log -r 2 -T '{if(rev, r"\\\"")}\n'
   \\\"
   $ hg log -r 2 -T '{if(rev, "{if(rev, r\"\\\\\\\"\")}")}\n'
   \\\"
   $ hg log -r 2 -T '{if(rev, "{if(rev, \"{if(rev, r\\\"\\\\\\\\\\\\\\\"\\\")}\")}")}\n'
   \\\"
 
 escaped single quotes and errors:
 
   $ hg log -r 2 -T "{if(rev, '{if(rev, \'foo\')}')}"'\n'
   foo
   $ hg log -r 2 -T "{if(rev, '{if(rev, r\'foo\')}')}"'\n'
   foo
   $ hg log -r 2 -T '{if(rev, "{if(rev, \")}")}\n'
   hg: parse error at 21: unterminated string
   ({if(rev, "{if(rev, \")}")}\n
                         ^ here)
   [255]
   $ hg log -r 2 -T '{if(rev, \"\\"")}\n'
   hg: parse error: trailing \ in string
   [255]
   $ hg log -r 2 -T '{if(rev, r\"\\"")}\n'
   hg: parse error: trailing \ in string
   [255]
 
   $ cd ..
 
 Test leading backslashes:
 
   $ cd latesttag
   $ hg log -r 2 -T '\{rev} {files % "\{file}"}\n'
   {rev} {file}
   $ hg log -r 2 -T '\\{rev} {files % "\\{file}"}\n'
   \2 \head1
   $ hg log -r 2 -T '\\\{rev} {files % "\\\{file}"}\n'
   \{rev} \{file}
   $ cd ..
 
 Test leading backslashes in "if" expression (issue4714):
 
   $ cd latesttag
   $ hg log -r 2 -T '{if("1", "\{rev}")} {if("1", r"\{rev}")}\n'
   {rev} \{rev}
   $ hg log -r 2 -T '{if("1", "\\{rev}")} {if("1", r"\\{rev}")}\n'
   \2 \\{rev}
   $ hg log -r 2 -T '{if("1", "\\\{rev}")} {if("1", r"\\\{rev}")}\n'
   \{rev} \\\{rev}
   $ cd ..
 
 "string-escape"-ed "\x5c\x786e" becomes r"\x6e" (once) or r"n" (twice)
 
   $ hg log -R a -r 0 --template '{if("1", "\x5c\x786e", "NG")}\n'
   \x6e
   $ hg log -R a -r 0 --template '{if("1", r"\x5c\x786e", "NG")}\n'
   \x5c\x786e
   $ hg log -R a -r 0 --template '{if("", "NG", "\x5c\x786e")}\n'
   \x6e
   $ hg log -R a -r 0 --template '{if("", "NG", r"\x5c\x786e")}\n'
   \x5c\x786e
 
   $ hg log -R a -r 2 --template '{ifeq("no perso\x6e", desc, "\x5c\x786e", "NG")}\n'
   \x6e
   $ hg log -R a -r 2 --template '{ifeq(r"no perso\x6e", desc, "NG", r"\x5c\x786e")}\n'
   \x5c\x786e
   $ hg log -R a -r 2 --template '{ifeq(desc, "no perso\x6e", "\x5c\x786e", "NG")}\n'
   \x6e
   $ hg log -R a -r 2 --template '{ifeq(desc, r"no perso\x6e", "NG", r"\x5c\x786e")}\n'
   \x5c\x786e
 
   $ hg log -R a -r 8 --template '{join(files, "\n")}\n'
   fourth
   second
   third
   $ hg log -R a -r 8 --template '{join(files, r"\n")}\n'
   fourth\nsecond\nthird
 
   $ hg log -R a -r 2 --template '{rstdoc("1st\n\n2nd", "htm\x6c")}'
   <p>
   1st
   </p>
   <p>
   2nd
   </p>
   $ hg log -R a -r 2 --template '{rstdoc(r"1st\n\n2nd", "html")}'
   <p>
   1st\n\n2nd
   </p>
   $ hg log -R a -r 2 --template '{rstdoc("1st\n\n2nd", r"htm\x6c")}'
   1st
   
   2nd
 
   $ hg log -R a -r 2 --template '{strip(desc, "\x6e")}\n'
   o perso
   $ hg log -R a -r 2 --template '{strip(desc, r"\x6e")}\n'
   no person
   $ hg log -R a -r 2 --template '{strip("no perso\x6e", "\x6e")}\n'
   o perso
   $ hg log -R a -r 2 --template '{strip(r"no perso\x6e", r"\x6e")}\n'
   no perso
 
   $ hg log -R a -r 2 --template '{sub("\\x6e", "\x2d", desc)}\n'
   -o perso-
   $ hg log -R a -r 2 --template '{sub(r"\\x6e", "-", desc)}\n'
   no person
   $ hg log -R a -r 2 --template '{sub("n", r"\x2d", desc)}\n'
   \x2do perso\x2d
   $ hg log -R a -r 2 --template '{sub("n", "\x2d", "no perso\x6e")}\n'
   -o perso-
   $ hg log -R a -r 2 --template '{sub("n", r"\x2d", r"no perso\x6e")}\n'
   \x2do perso\x6e
 
   $ hg log -R a -r 8 --template '{files % "{file}\n"}'
   fourth
   second
   third
 
 Test string escaping in nested expression:
 
   $ hg log -R a -r 8 --template '{ifeq(r"\x6e", if("1", "\x5c\x786e"), join(files, "\x5c\x786e"))}\n'
   fourth\x6esecond\x6ethird
   $ hg log -R a -r 8 --template '{ifeq(if("1", r"\x6e"), "\x5c\x786e", join(files, "\x5c\x786e"))}\n'
   fourth\x6esecond\x6ethird
 
   $ hg log -R a -r 8 --template '{join(files, ifeq(branch, "default", "\x5c\x786e"))}\n'
   fourth\x6esecond\x6ethird
   $ hg log -R a -r 8 --template '{join(files, ifeq(branch, "default", r"\x5c\x786e"))}\n'
   fourth\x5c\x786esecond\x5c\x786ethird
 
   $ hg log -R a -r 3:4 --template '{rev}:{sub(if("1", "\x6e"), ifeq(branch, "foo", r"\x5c\x786e", "\x5c\x786e"), desc)}\n'
   3:\x6eo user, \x6eo domai\x6e
   4:\x5c\x786eew bra\x5c\x786ech
 
 Test quotes in nested expression are evaluated just like a $(command)
 substitution in POSIX shells:
 
   $ hg log -R a -r 8 -T '{"{"{rev}:{node|short}"}"}\n'
   8:95c24699272e
   $ hg log -R a -r 8 -T '{"{"\{{rev}} \"{node|short}\""}"}\n'
   {8} "95c24699272e"
 
 Test recursive evaluation:
 
   $ hg init r
   $ cd r
   $ echo a > a
   $ hg ci -Am '{rev}'
   adding a
   $ hg log -r 0 --template '{if(rev, desc)}\n'
   {rev}
   $ hg log -r 0 --template '{if(rev, "{author} {rev}")}\n'
   test 0
 
   $ hg branch -q 'text.{rev}'
   $ echo aa >> aa
   $ hg ci -u '{node|short}' -m 'desc to be wrapped desc to be wrapped'
 
   $ hg log -l1 --template '{fill(desc, "20", author, branch)}'
   {node|short}desc to
   text.{rev}be wrapped
   text.{rev}desc to be
   text.{rev}wrapped (no-eol)
   $ hg log -l1 --template '{fill(desc, "20", "{node|short}:", "text.{rev}:")}'
   bcc7ff960b8e:desc to
   text.1:be wrapped
   text.1:desc to be
   text.1:wrapped (no-eol)
   $ hg log -l1 -T '{fill(desc, date, "", "")}\n'
   hg: parse error: fill expects an integer width
   [255]
 
   $ COLUMNS=25 hg log -l1 --template '{fill(desc, termwidth, "{node|short}:", "termwidth.{rev}:")}'
   bcc7ff960b8e:desc to be
   termwidth.1:wrapped desc
   termwidth.1:to be wrapped (no-eol)
 
   $ hg log -l 1 --template '{sub(r"[0-9]", "-", author)}'
   {node|short} (no-eol)
   $ hg log -l 1 --template '{sub(r"[0-9]", "-", "{node|short}")}'
   bcc-ff---b-e (no-eol)
 
   $ cat >> .hg/hgrc <<EOF
   > [extensions]
   > color=
   > [color]
   > mode=ansi
   > text.{rev} = red
   > text.1 = green
   > EOF
   $ hg log --color=always -l 1 --template '{label(branch, "text\n")}'
   \x1b[0;31mtext\x1b[0m (esc)
   $ hg log --color=always -l 1 --template '{label("text.{rev}", "text\n")}'
   \x1b[0;32mtext\x1b[0m (esc)
 
 color effect can be specified without quoting:
 
   $ hg log --color=always -l 1 --template '{label(red, "text\n")}'
   \x1b[0;31mtext\x1b[0m (esc)
 
 color effects can be nested (issue5413)
 
   $ hg debugtemplate --color=always \
   > '{label(red, "red{label(magenta, "ma{label(cyan, "cyan")}{label(yellow, "yellow")}genta")}")}\n'
   \x1b[0;31mred\x1b[0;35mma\x1b[0;36mcyan\x1b[0m\x1b[0;31m\x1b[0;35m\x1b[0;33myellow\x1b[0m\x1b[0;31m\x1b[0;35mgenta\x1b[0m (esc)
 
 pad() should interact well with color codes (issue5416)
 
   $ hg debugtemplate --color=always \
   > '{pad(label(red, "red"), 5, label(cyan, "-"))}\n'
   \x1b[0;31mred\x1b[0m\x1b[0;36m-\x1b[0m\x1b[0;36m-\x1b[0m (esc)
 
 label should be no-op if color is disabled:
 
   $ hg log --color=never -l 1 --template '{label(red, "text\n")}'
   text
   $ hg log --config extensions.color=! -l 1 --template '{label(red, "text\n")}'
   text
 
 Test branches inside if statement:
 
   $ hg log -r 0 --template '{if(branches, "yes", "no")}\n'
   no
 
 Test dict constructor:
 
   $ hg log -r 0 -T '{dict(y=node|short, x=rev)}\n'
   y=f7769ec2ab97 x=0
   $ hg log -r 0 -T '{dict(x=rev, y=node|short) % "{key}={value}\n"}'
   x=0
   y=f7769ec2ab97
   $ hg log -r 0 -T '{dict(x=rev, y=node|short)|json}\n'
   {"x": 0, "y": "f7769ec2ab97"}
   $ hg log -r 0 -T '{dict()|json}\n'
   {}
 
   $ hg log -r 0 -T '{dict(rev, node=node|short)}\n'
   rev=0 node=f7769ec2ab97
   $ hg log -r 0 -T '{dict(rev, node|short)}\n'
   rev=0 node=f7769ec2ab97
 
   $ hg log -r 0 -T '{dict(rev, rev=rev)}\n'
   hg: parse error: duplicated dict key 'rev' inferred
   [255]
   $ hg log -r 0 -T '{dict(node, node|short)}\n'
   hg: parse error: duplicated dict key 'node' inferred
   [255]
   $ hg log -r 0 -T '{dict(1 + 2)}'
   hg: parse error: dict key cannot be inferred
   [255]
 
   $ hg log -r 0 -T '{dict(x=rev, x=node)}'
   hg: parse error: dict got multiple values for keyword argument 'x'
   [255]
 
 Test get function:
 
   $ hg log -r 0 --template '{get(extras, "branch")}\n'
   default
   $ hg log -r 0 --template '{get(extras, "br{"anch"}")}\n'
   default
   $ hg log -r 0 --template '{get(files, "should_fail")}\n'
   hg: parse error: not a dictionary
   (get() expects a dict as first argument)
   [255]
 
 Test json filter applied to wrapped object:
 
   $ hg log -r0 -T '{files|json}\n'
   ["a"]
   $ hg log -r0 -T '{extras|json}\n'
   {"branch": "default"}
   $ hg log -r0 -T '{date|json}\n'
   [0, 0]
 
 Test json filter applied to map result:
 
   $ hg log -r0 -T '{json(extras % "{key}")}\n'
   ["branch"]
 
 Test localdate(date, tz) function:
 
   $ TZ=JST-09 hg log -r0 -T '{date|localdate|isodate}\n'
   1970-01-01 09:00 +0900
   $ TZ=JST-09 hg log -r0 -T '{localdate(date, "UTC")|isodate}\n'
   1970-01-01 00:00 +0000
   $ TZ=JST-09 hg log -r0 -T '{localdate(date, "blahUTC")|isodate}\n'
   hg: parse error: localdate expects a timezone
   [255]
   $ TZ=JST-09 hg log -r0 -T '{localdate(date, "+0200")|isodate}\n'
   1970-01-01 02:00 +0200
   $ TZ=JST-09 hg log -r0 -T '{localdate(date, "0")|isodate}\n'
   1970-01-01 00:00 +0000
   $ TZ=JST-09 hg log -r0 -T '{localdate(date, 0)|isodate}\n'
   1970-01-01 00:00 +0000
   $ hg log -r0 -T '{localdate(date, "invalid")|isodate}\n'
   hg: parse error: localdate expects a timezone
   [255]
   $ hg log -r0 -T '{localdate(date, date)|isodate}\n'
   hg: parse error: localdate expects a timezone
   [255]
 
 Test shortest(node) function:
 
   $ echo b > b
   $ hg ci -qAm b
   $ hg log --template '{shortest(node)}\n'
   e777
   bcc7
   f776
   $ hg log --template '{shortest(node, 10)}\n'
   e777603221
   bcc7ff960b
   f7769ec2ab
   $ hg log --template '{node|shortest}\n' -l1
   e777
 
   $ hg log -r 0 -T '{shortest(node, "1{"0"}")}\n'
   f7769ec2ab
   $ hg log -r 0 -T '{shortest(node, "not an int")}\n'
   hg: parse error: shortest() expects an integer minlength
   [255]
 
   $ hg log -r 'wdir()' -T '{node|shortest}\n'
   ffff
 
   $ hg log --template '{shortest("f")}\n' -l1
   f
 
   $ hg log --template '{shortest("0123456789012345678901234567890123456789")}\n' -l1
   0123456789012345678901234567890123456789
 
   $ hg log --template '{shortest("01234567890123456789012345678901234567890123456789")}\n' -l1
   01234567890123456789012345678901234567890123456789
 
   $ hg log --template '{shortest("not a hex string")}\n' -l1
   not a hex string
 
   $ hg log --template '{shortest("not a hex string, but it'\''s 40 bytes long")}\n' -l1
   not a hex string, but it's 40 bytes long
 
   $ hg log --template '{shortest("ffffffffffffffffffffffffffffffffffffffff")}\n' -l1
   ffff
 
   $ hg log --template '{shortest("fffffff")}\n' -l1
   ffff
 
   $ hg log --template '{shortest("ff")}\n' -l1
   ffff
 
   $ cd ..
 
 Test shortest(node) with the repo having short hash collision:
 
   $ hg init hashcollision
   $ cd hashcollision
   $ cat <<EOF >> .hg/hgrc
   > [experimental]
   > evolution.createmarkers=True
   > EOF
   $ echo 0 > a
   $ hg ci -qAm 0
   $ for i in 17 129 248 242 480 580 617 1057 2857 4025; do
   >   hg up -q 0
   >   echo $i > a
   >   hg ci -qm $i
   > done
   $ hg up -q null
   $ hg log -r0: -T '{rev}:{node}\n'
   0:b4e73ffab476aa0ee32ed81ca51e07169844bc6a
   1:11424df6dc1dd4ea255eae2b58eaca7831973bbc
   2:11407b3f1b9c3e76a79c1ec5373924df096f0499
   3:11dd92fe0f39dfdaacdaa5f3997edc533875cfc4
   4:10776689e627b465361ad5c296a20a487e153ca4
   5:a00be79088084cb3aff086ab799f8790e01a976b
   6:a0b0acd79b4498d0052993d35a6a748dd51d13e6
   7:a0457b3450b8e1b778f1163b31a435802987fe5d
   8:c56256a09cd28e5764f32e8e2810d0f01e2e357a
   9:c5623987d205cd6d9d8389bfc40fff9dbb670b48
   10:c562ddd9c94164376c20b86b0b4991636a3bf84f
   $ hg debugobsolete a00be79088084cb3aff086ab799f8790e01a976b
   obsoleted 1 changesets
   $ hg debugobsolete c5623987d205cd6d9d8389bfc40fff9dbb670b48
   obsoleted 1 changesets
   $ hg debugobsolete c562ddd9c94164376c20b86b0b4991636a3bf84f
   obsoleted 1 changesets
 
  nodes starting with '11' (we don't have the revision number '11' though)
 
   $ hg log -r 1:3 -T '{rev}:{shortest(node, 0)}\n'
   1:1142
   2:1140
   3:11d
 
  '5:a00' is hidden, but still we have two nodes starting with 'a0'
 
   $ hg log -r 6:7 -T '{rev}:{shortest(node, 0)}\n'
   6:a0b
   7:a04
 
  node '10' conflicts with the revision number '10' even if it is hidden
  (we could exclude hidden revision numbers, but currently we don't)
 
   $ hg log -r 4 -T '{rev}:{shortest(node, 0)}\n'
   4:107
   $ hg log -r 4 -T '{rev}:{shortest(node, 0)}\n' --hidden
   4:107
 
  node 'c562' should be unique if the other 'c562' nodes are hidden
  (but we don't try the slow path to filter out hidden nodes for now)
 
   $ hg log -r 8 -T '{rev}:{node|shortest}\n'
   8:c5625
   $ hg log -r 8:10 -T '{rev}:{node|shortest}\n' --hidden
   8:c5625
   9:c5623
   10:c562d
 
   $ cd ..
 
 Test pad function
 
   $ cd r
 
   $ hg log --template '{pad(rev, 20)} {author|user}\n'
   2                    test
   1                    {node|short}
   0                    test
 
   $ hg log --template '{pad(rev, 20, " ", True)} {author|user}\n'
                      2 test
                      1 {node|short}
                      0 test
 
   $ hg log --template '{pad(rev, 20, "-", False)} {author|user}\n'
   2------------------- test
   1------------------- {node|short}
   0------------------- test
 
 Test template string in pad function
 
   $ hg log -r 0 -T '{pad("\{{rev}}", 10)} {author|user}\n'
   {0}        test
 
   $ hg log -r 0 -T '{pad(r"\{rev}", 10)} {author|user}\n'
   \{rev}     test
 
 Test width argument passed to pad function
 
   $ hg log -r 0 -T '{pad(rev, "1{"0"}")} {author|user}\n'
   0          test
   $ hg log -r 0 -T '{pad(rev, "not an int")}\n'
   hg: parse error: pad() expects an integer width
   [255]
 
 Test invalid fillchar passed to pad function
 
   $ hg log -r 0 -T '{pad(rev, 10, "")}\n'
   hg: parse error: pad() expects a single fill character
   [255]
   $ hg log -r 0 -T '{pad(rev, 10, "--")}\n'
   hg: parse error: pad() expects a single fill character
   [255]
 
 Test boolean argument passed to pad function
 
  no crash
 
   $ hg log -r 0 -T '{pad(rev, 10, "-", "f{"oo"}")}\n'
   ---------0
 
  string/literal
 
   $ hg log -r 0 -T '{pad(rev, 10, "-", "false")}\n'
   ---------0
   $ hg log -r 0 -T '{pad(rev, 10, "-", false)}\n'
   0---------
   $ hg log -r 0 -T '{pad(rev, 10, "-", "")}\n'
   0---------
 
  unknown keyword is evaluated to ''
 
   $ hg log -r 0 -T '{pad(rev, 10, "-", unknownkeyword)}\n'
   0---------
 
 Test separate function
 
   $ hg log -r 0 -T '{separate("-", "", "a", "b", "", "", "c", "")}\n'
   a-b-c
   $ hg log -r 0 -T '{separate(" ", "{rev}:{node|short}", author|user, branch)}\n'
   0:f7769ec2ab97 test default
   $ hg log -r 0 --color=always -T '{separate(" ", "a", label(red, "b"), "c", label(red, ""), "d")}\n'
   a \x1b[0;31mb\x1b[0m c d (esc)
 
 Test boolean expression/literal passed to if function
 
   $ hg log -r 0 -T '{if(rev, "rev 0 is True")}\n'
   rev 0 is True
   $ hg log -r 0 -T '{if(0, "literal 0 is True as well")}\n'
   literal 0 is True as well
   $ hg log -r 0 -T '{if("", "", "empty string is False")}\n'
   empty string is False
   $ hg log -r 0 -T '{if(revset(r"0 - 0"), "", "empty list is False")}\n'
   empty list is False
   $ hg log -r 0 -T '{if(revset(r"0"), "non-empty list is True")}\n'
   non-empty list is True
   $ hg log -r 0 -T '{if(revset(r"0") % "", "list of empty strings is True")}\n'
   list of empty strings is True
   $ hg log -r 0 -T '{if(true, "true is True")}\n'
   true is True
   $ hg log -r 0 -T '{if(false, "", "false is False")}\n'
   false is False
   $ hg log -r 0 -T '{if("false", "non-empty string is True")}\n'
   non-empty string is True
 
 Test ifcontains function
 
   $ hg log --template '{rev} {ifcontains(rev, "2 two 0", "is in the string", "is not")}\n'
   2 is in the string
   1 is not
   0 is in the string
 
   $ hg log -T '{rev} {ifcontains(rev, "2 two{" 0"}", "is in the string", "is not")}\n'
   2 is in the string
   1 is not
   0 is in the string
 
   $ hg log --template '{rev} {ifcontains("a", file_adds, "added a", "did not add a")}\n'
   2 did not add a
   1 did not add a
   0 added a
 
   $ hg log --debug -T '{rev}{ifcontains(1, parents, " is parent of 1")}\n'
   2 is parent of 1
   1
   0
 
   $ hg log -l1 -T '{ifcontains("branch", extras, "t", "f")}\n'
   t
   $ hg log -l1 -T '{ifcontains("branch", extras % "{key}", "t", "f")}\n'
   t
   $ hg log -l1 -T '{ifcontains("branc", extras % "{key}", "t", "f")}\n'
   f
   $ hg log -l1 -T '{ifcontains("branc", stringify(extras % "{key}"), "t", "f")}\n'
   t
 
 Test revset function
 
   $ hg log --template '{rev} {ifcontains(rev, revset("."), "current rev", "not current rev")}\n'
   2 current rev
   1 not current rev
   0 not current rev
 
   $ hg log --template '{rev} {ifcontains(rev, revset(". + .^"), "match rev", "not match rev")}\n'
   2 match rev
   1 match rev
   0 not match rev
 
   $ hg log -T '{ifcontains(desc, revset(":"), "", "type not match")}\n' -l1
   type not match
 
   $ hg log --template '{rev} Parents: {revset("parents(%s)", rev)}\n'
   2 Parents: 1
   1 Parents: 0
   0 Parents: 
 
   $ cat >> .hg/hgrc <<EOF
   > [revsetalias]
   > myparents(\$1) = parents(\$1)
   > EOF
   $ hg log --template '{rev} Parents: {revset("myparents(%s)", rev)}\n'
   2 Parents: 1
   1 Parents: 0
   0 Parents: 
 
   $ hg log --template 'Rev: {rev}\n{revset("::%s", rev) % "Ancestor: {revision}\n"}\n'
   Rev: 2
   Ancestor: 0
   Ancestor: 1
   Ancestor: 2
   
   Rev: 1
   Ancestor: 0
   Ancestor: 1
   
   Rev: 0
   Ancestor: 0
   
   $ hg log --template '{revset("TIP"|lower)}\n' -l1
   2
 
   $ hg log -T '{revset("%s", "t{"ip"}")}\n' -l1
   2
 
  a list template is evaluated for each item of revset/parents
 
   $ hg log -T '{rev} p: {revset("p1(%s)", rev) % "{rev}:{node|short}"}\n'
   2 p: 1:bcc7ff960b8e
   1 p: 0:f7769ec2ab97
   0 p: 
 
   $ hg log --debug -T '{rev} p:{parents % " {rev}:{node|short}"}\n'
   2 p: 1:bcc7ff960b8e -1:000000000000
   1 p: 0:f7769ec2ab97 -1:000000000000
   0 p: -1:000000000000 -1:000000000000
 
  therefore, 'revcache' should be recreated for each rev
 
   $ hg log -T '{rev} {file_adds}\np {revset("p1(%s)", rev) % "{file_adds}"}\n'
   2 aa b
   p 
   1 
   p a
   0 a
   p 
 
   $ hg log --debug -T '{rev} {file_adds}\np {parents % "{file_adds}"}\n'
   2 aa b
   p 
   1 
   p a
   0 a
   p 
 
 a revset item must be evaluated as an integer revision, not an offset from tip
 
   $ hg log -l 1 -T '{revset("null") % "{rev}:{node|short}"}\n'
   -1:000000000000
   $ hg log -l 1 -T '{revset("%s", "null") % "{rev}:{node|short}"}\n'
   -1:000000000000
 
 join() should pick '{rev}' from revset items:
 
   $ hg log -R ../a -T '{join(revset("parents(%d)", rev), ", ")}\n' -r6
   4, 5
 
 on the other hand, parents are formatted as '{rev}:{node|formatnode}' by
 default. join() should agree with the default formatting:
 
   $ hg log -R ../a -T '{join(parents, ", ")}\n' -r6
   5:13207e5a10d9, 4:bbe44766e73d
 
   $ hg log -R ../a -T '{join(parents, ",\n")}\n' -r6 --debug
   5:13207e5a10d9fd28ec424934298e176197f2c67f,
   4:bbe44766e73d5f11ed2177f1838de10c53ef3e74
 
 Invalid arguments passed to revset()
 
   $ hg log -T '{revset("%whatever", 0)}\n'
   hg: parse error: unexpected revspec format character w
   [255]
   $ hg log -T '{revset("%lwhatever", files)}\n'
   hg: parse error: unexpected revspec format character w
   [255]
   $ hg log -T '{revset("%s %s", 0)}\n'
   hg: parse error: missing argument for revspec
   [255]
   $ hg log -T '{revset("", 0)}\n'
   hg: parse error: too many revspec arguments specified
   [255]
   $ hg log -T '{revset("%s", 0, 1)}\n'
   hg: parse error: too many revspec arguments specified
   [255]
   $ hg log -T '{revset("%", 0)}\n'
   hg: parse error: incomplete revspec format character
   [255]
   $ hg log -T '{revset("%l", 0)}\n'
   hg: parse error: incomplete revspec format character
   [255]
   $ hg log -T '{revset("%d", 'foo')}\n'
   hg: parse error: invalid argument for revspec
   [255]
   $ hg log -T '{revset("%ld", files)}\n'
   hg: parse error: invalid argument for revspec
   [255]
   $ hg log -T '{revset("%ls", 0)}\n'
   hg: parse error: invalid argument for revspec
   [255]
   $ hg log -T '{revset("%b", 'foo')}\n'
   hg: parse error: invalid argument for revspec
   [255]
   $ hg log -T '{revset("%lb", files)}\n'
   hg: parse error: invalid argument for revspec
   [255]
   $ hg log -T '{revset("%r", 0)}\n'
   hg: parse error: invalid argument for revspec
   [255]
 
 Test 'originalnode'
 
   $ hg log -r 1 -T '{revset("null") % "{node|short} {originalnode|short}"}\n'
   000000000000 bcc7ff960b8e
   $ hg log -r 0 -T '{manifest % "{node} {originalnode}"}\n'
   a0c8bcbbb45c63b90b70ad007bf38961f64f2af0 f7769ec2ab975ad19684098ad1ffd9b81ecc71a1
 
 Test files function
 
   $ hg log -T "{rev}\n{join(files('*'), '\n')}\n"
   2
   a
   aa
   b
   1
   a
   0
   a
 
   $ hg log -T "{rev}\n{join(files('aa'), '\n')}\n"
   2
   aa
   1
   
   0
   
   $ hg rm a
   $ hg log -r "wdir()" -T "{rev}\n{join(files('*'), '\n')}\n"
   2147483647
   aa
   b
   $ hg revert a
 
 Test relpath function
 
   $ hg log -r0 -T '{files % "{file|relpath}\n"}'
   a
   $ cd ..
   $ hg log -R r -r0 -T '{files % "{file|relpath}\n"}'
   r/a
   $ cd r
 
 Test active bookmark templating
 
   $ hg book foo
   $ hg book bar
   $ hg log --template "{rev} {bookmarks % '{bookmark}{ifeq(bookmark, active, \"*\")} '}\n"
   2 bar* foo 
   1 
   0 
   $ hg log --template "{rev} {activebookmark}\n"
   2 bar
   1 
   0 
   $ hg bookmarks --inactive bar
   $ hg log --template "{rev} {activebookmark}\n"
   2 
   1 
   0 
   $ hg book -r1 baz
   $ hg log --template "{rev} {join(bookmarks, ' ')}\n"
   2 bar foo
   1 baz
   0 
   $ hg log --template "{rev} {ifcontains('foo', bookmarks, 't', 'f')}\n"
   2 t
   1 f
   0 f
 
 Test namespaces dict
 
   $ hg --config extensions.revnamesext=$TESTDIR/revnamesext.py log -T '{rev}\n{namespaces % " {namespace} color={colorname} builtin={builtin}\n  {join(names, ",")}\n"}\n'
   2
    bookmarks color=bookmark builtin=True
     bar,foo
    tags color=tag builtin=True
     tip
    branches color=branch builtin=True
     text.{rev}
    revnames color=revname builtin=False
     r2
   
   1
    bookmarks color=bookmark builtin=True
     baz
    tags color=tag builtin=True
     
    branches color=branch builtin=True
     text.{rev}
    revnames color=revname builtin=False
     r1
   
   0
    bookmarks color=bookmark builtin=True
     
    tags color=tag builtin=True
     
    branches color=branch builtin=True
     default
    revnames color=revname builtin=False
     r0
   
   $ hg log -r2 -T '{namespaces % "{namespace}: {names}\n"}'
   bookmarks: bar foo
   tags: tip
   branches: text.{rev}
   $ hg log -r2 -T '{namespaces % "{namespace}:\n{names % " {name}\n"}"}'
   bookmarks:
    bar
    foo
   tags:
    tip
   branches:
    text.{rev}
   $ hg log -r2 -T '{get(namespaces, "bookmarks") % "{name}\n"}'
   bar
   foo
   $ hg log -r2 -T '{namespaces.bookmarks % "{bookmark}\n"}'
   bar
   foo
 
 Test stringify on sub expressions
 
   $ cd ..
   $ hg log -R a -r 8 --template '{join(files, if("1", if("1", ", ")))}\n'
   fourth, second, third
   $ hg log -R a -r 8 --template '{strip(if("1", if("1", "-abc-")), if("1", if("1", "-")))}\n'
   abc
 
 Test splitlines
 
   $ hg log -Gv -R a --template "{splitlines(desc) % 'foo {line}\n'}"
   @  foo Modify, add, remove, rename
   |
   o  foo future
   |
   o  foo third
   |
   o  foo second
   
   o    foo merge
   |\
   | o  foo new head
   | |
   o |  foo new branch
   |/
   o  foo no user, no domain
   |
   o  foo no person
   |
   o  foo other 1
   |  foo other 2
   |  foo
   |  foo other 3
   o  foo line 1
      foo line 2
 
   $ hg log -R a -r0 -T '{desc|splitlines}\n'
   line 1 line 2
   $ hg log -R a -r0 -T '{join(desc|splitlines, "|")}\n'
   line 1|line 2
 
 Test startswith
   $ hg log -Gv -R a --template "{startswith(desc)}"
   hg: parse error: startswith expects two arguments
   [255]
 
   $ hg log -Gv -R a --template "{startswith('line', desc)}"
   @
   |
   o
   |
   o
   |
   o
   
   o
   |\
   | o
   | |
   o |
   |/
   o
   |
   o
   |
   o
   |
   o  line 1
      line 2
 
 Test bad template with better error message
 
   $ hg log -Gv -R a --template '{desc|user()}'
   hg: parse error: expected a symbol, got 'func'
   [255]
 
 Test word function (including index out of bounds graceful failure)
 
   $ hg log -Gv -R a --template "{word('1', desc)}"
   @  add,
   |
   o
   |
   o
   |
   o
   
   o
   |\
   | o  head
   | |
   o |  branch
   |/
   o  user,
   |
   o  person
   |
   o  1
   |
   o  1
   
 
 Test word third parameter used as splitter
 
   $ hg log -Gv -R a --template "{word('0', desc, 'o')}"
   @  M
   |
   o  future
   |
   o  third
   |
   o  sec
   
   o    merge
   |\
   | o  new head
   | |
   o |  new branch
   |/
   o  n
   |
   o  n
   |
   o
   |
   o  line 1
      line 2
 
 Test word error messages for not enough and too many arguments
 
   $ hg log -Gv -R a --template "{word('0')}"
   hg: parse error: word expects two or three arguments, got 1
   [255]
 
   $ hg log -Gv -R a --template "{word('0', desc, 'o', 'h', 'b', 'o', 'y')}"
   hg: parse error: word expects two or three arguments, got 7
   [255]
 
 Test word for integer literal
 
   $ hg log -R a --template "{word(2, desc)}\n" -r0
   line
 
 Test word for invalid numbers
 
   $ hg log -Gv -R a --template "{word('a', desc)}"
   hg: parse error: word expects an integer index
   [255]
 
 Test word for out of range
 
   $ hg log -R a --template "{word(10000, desc)}"
   $ hg log -R a --template "{word(-10000, desc)}"
 
 Test indent and not adding to empty lines
 
   $ hg log -T "-----\n{indent(desc, '>> ', ' > ')}\n" -r 0:1 -R a
   -----
    > line 1
   >> line 2
   -----
    > other 1
   >> other 2
   
   >> other 3
 
 Test with non-strings like dates
 
   $ hg log -T "{indent(date, '   ')}\n" -r 2:3 -R a
-     1200000 0
-     1300000 0
+     1200000.00
+     1300000.00
 
 Test broken string escapes:
 
   $ hg log -T "bogus\\" -R a
   hg: parse error: trailing \ in string
   [255]
   $ hg log -T "\\xy" -R a
   hg: parse error: invalid \x escape* (glob)
   [255]
 
 json filter should escape HTML tags so that the output can be embedded in hgweb:
 
   $ hg log -T "{'<[e-mail]>'|json}\n" -R a -l1
   "\[e-mail]\u003e"
 
 Templater supports aliases of symbol and func() styles:
 
   $ hg clone -q a aliases
   $ cd aliases
   $ cat <<EOF >> .hg/hgrc
   > [templatealias]
   > r = rev
   > rn = "{r}:{node|short}"
   > status(c, files) = files % "{c} {file}\n"
   > utcdate(d) = localdate(d, "UTC")
   > EOF
 
   $ hg debugtemplate -vr0 '{rn} {utcdate(date)|isodate}\n'
   (template
     (symbol 'rn')
     (string ' ')
     (|
       (func
         (symbol 'utcdate')
         (symbol 'date'))
       (symbol 'isodate'))
     (string '\n'))
   * expanded:
   (template
     (template
       (symbol 'rev')
       (string ':')
       (|
         (symbol 'node')
         (symbol 'short')))
     (string ' ')
     (|
       (func
         (symbol 'localdate')
         (list
           (symbol 'date')
           (string 'UTC')))
       (symbol 'isodate'))
     (string '\n'))
   0:1e4e1b8f71e0 1970-01-12 13:46 +0000
 
   $ hg debugtemplate -vr0 '{status("A", file_adds)}'
   (template
     (func
       (symbol 'status')
       (list
         (string 'A')
         (symbol 'file_adds'))))
   * expanded:
   (template
     (%
       (symbol 'file_adds')
       (template
         (string 'A')
         (string ' ')
         (symbol 'file')
         (string '\n'))))
   A a
 
 A unary function alias can be called as a filter:
 
   $ hg debugtemplate -vr0 '{date|utcdate|isodate}\n'
   (template
     (|
       (|
         (symbol 'date')
         (symbol 'utcdate'))
       (symbol 'isodate'))
     (string '\n'))
   * expanded:
   (template
     (|
       (func
         (symbol 'localdate')
         (list
           (symbol 'date')
           (string 'UTC')))
       (symbol 'isodate'))
     (string '\n'))
   1970-01-12 13:46 +0000
 
 Aliases should be applied only to command arguments and templates in hgrc.
 Otherwise, our stock styles and web templates could be corrupted:
 
   $ hg log -r0 -T '{rn} {utcdate(date)|isodate}\n'
   0:1e4e1b8f71e0 1970-01-12 13:46 +0000
 
   $ hg log -r0 --config ui.logtemplate='"{rn} {utcdate(date)|isodate}\n"'
   0:1e4e1b8f71e0 1970-01-12 13:46 +0000
 
   $ cat <<EOF > tmpl
   > changeset = 'nothing expanded:{rn}\n'
   > EOF
   $ hg log -r0 --style ./tmpl
   nothing expanded:
 
 Aliases in formatter:
 
   $ hg branches -T '{pad(branch, 7)} {rn}\n'
   default 6:d41e714fe50d
   foo     4:bbe44766e73d
 
 Aliases should honor HGPLAIN:
 
   $ HGPLAIN= hg log -r0 -T 'nothing expanded:{rn}\n'
   nothing expanded:
   $ HGPLAINEXCEPT=templatealias hg log -r0 -T '{rn}\n'
   0:1e4e1b8f71e0
 
 Unparsable alias:
 
   $ hg debugtemplate --config templatealias.bad='x(' -v '{bad}'
   (template
     (symbol 'bad'))
   abort: bad definition of template alias "bad": at 2: not a prefix: end
   [255]
   $ hg log --config templatealias.bad='x(' -T '{bad}'
   abort: bad definition of template alias "bad": at 2: not a prefix: end
   [255]
 
   $ cd ..
 
 Set up repository for non-ascii encoding tests:
 
   $ hg init nonascii
   $ cd nonascii
   $ $PYTHON <<EOF
   > open('latin1', 'wb').write(b'\xe9')
   > open('utf-8', 'wb').write(b'\xc3\xa9')
   > EOF
   $ HGENCODING=utf-8 hg branch -q `cat utf-8`
   $ HGENCODING=utf-8 hg ci -qAm "non-ascii branch: `cat utf-8`" utf-8
 
 json filter should try round-trip conversion to utf-8:
 
   $ HGENCODING=ascii hg log -T "{branch|json}\n" -r0
   "\u00e9"
   $ HGENCODING=ascii hg log -T "{desc|json}\n" -r0
   "non-ascii branch: \u00e9"
 
 json filter should take input as utf-8 if it was converted from utf-8:
 
   $ HGENCODING=latin-1 hg log -T "{branch|json}\n" -r0
   "\u00e9"
   $ HGENCODING=latin-1 hg log -T "{desc|json}\n" -r0
   "non-ascii branch: \u00e9"
 
 json filter takes input as utf-8b:
 
   $ HGENCODING=ascii hg log -T "{'`cat utf-8`'|json}\n" -l1
   "\u00e9"
   $ HGENCODING=ascii hg log -T "{'`cat latin1`'|json}\n" -l1
   "\udce9"
 
 utf8 filter:
 
   $ HGENCODING=ascii hg log -T "round-trip: {branch|utf8|hex}\n" -r0
   round-trip: c3a9
   $ HGENCODING=latin1 hg log -T "decoded: {'`cat latin1`'|utf8|hex}\n" -l1
   decoded: c3a9
   $ HGENCODING=ascii hg log -T "replaced: {'`cat latin1`'|utf8|hex}\n" -l1
   abort: decoding near * (glob)
   [255]
   $ hg log -T "coerced to string: {rev|utf8}\n" -r0
   coerced to string: 0
 
 pad width:
 
   $ HGENCODING=utf-8 hg debugtemplate "{pad('`cat utf-8`', 2, '-')}\n"
   \xc3\xa9- (esc)
 
   $ cd ..
 
 Test that template function in extension is registered as expected
 
   $ cd a
 
   $ cat <<EOF > $TESTTMP/customfunc.py
   > from mercurial import registrar
   > 
   > templatefunc = registrar.templatefunc()
   > 
   > @templatefunc(b'custom()')
   > def custom(context, mapping, args):
   >     return b'custom'
   > EOF
   $ cat <<EOF > .hg/hgrc
   > [extensions]
   > customfunc = $TESTTMP/customfunc.py
   > EOF
 
   $ hg log -r . -T "{custom()}\n" --config customfunc.enabled=true
   custom
 
   $ cd ..
 
 Test 'graphwidth' in 'hg log' on various topologies. The key here is that the
 printed graphwidths 3, 5, 7, etc. should all line up in their respective
 columns. We don't care about other aspects of the graph rendering here.
 
   $ hg init graphwidth
   $ cd graphwidth
 
   $ wrappabletext="a a a a a a a a a a a a"
 
   $ printf "first\n" > file
   $ hg add file
   $ hg commit -m "$wrappabletext"
 
   $ printf "first\nsecond\n" > file
   $ hg commit -m "$wrappabletext"
 
   $ hg checkout 0
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ printf "third\nfirst\n" > file
   $ hg commit -m "$wrappabletext"
   created new head
 
   $ hg merge
   merging file
   0 files updated, 1 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
 
   $ hg log --graph -T "{graphwidth}"
   @  3
   |
   | @  5
   |/
   o  3
   
   $ hg commit -m "$wrappabletext"
 
   $ hg log --graph -T "{graphwidth}"
   @    5
   |\
   | o  5
   | |
   o |  5
   |/
   o  3
   
 
   $ hg checkout 0
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ printf "third\nfirst\nsecond\n" > file
   $ hg commit -m "$wrappabletext"
   created new head
 
   $ hg log --graph -T "{graphwidth}"
   @  3
   |
   | o    7
   | |\
   +---o  7
   | |
   | o  5
   |/
   o  3
   
 
   $ hg log --graph -T "{graphwidth}" -r 3
   o    5
   |\
   ~ ~
 
   $ hg log --graph -T "{graphwidth}" -r 1
   o  3
   |
   ~
 
   $ hg merge
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg commit -m "$wrappabletext"
 
   $ printf "seventh\n" >> file
   $ hg commit -m "$wrappabletext"
 
   $ hg log --graph -T "{graphwidth}"
   @  3
   |
   o    5
   |\
   | o  5
   | |
   o |    7
   |\ \
   | o |  7
   | |/
   o /  5
   |/
   o  3
   
 
 The point of graphwidth is to allow wrapping that accounts for the space taken
 by the graph.
 
   $ COLUMNS=10 hg log --graph -T "{fill(desc, termwidth - graphwidth)}"
   @  a a a a
   |  a a a a
   |  a a a a
   o    a a a
   |\   a a a
   | |  a a a
   | |  a a a
   | o  a a a
   | |  a a a
   | |  a a a
   | |  a a a
   o |    a a
   |\ \   a a
   | | |  a a
   | | |  a a
   | | |  a a
   | | |  a a
   | o |  a a
   | |/   a a
   | |    a a
   | |    a a
   | |    a a
   | |    a a
   o |  a a a
   |/   a a a
   |    a a a
   |    a a a
   o  a a a a
      a a a a
      a a a a
 
 Something tricky happens when there are elided nodes; the next drawn row of
 edges can be more than one column wider, but the graph width only increases by
 one column. The remaining columns are added in between the nodes.
 
   $ hg log --graph -T "{graphwidth}" -r "0|2|4|5"
   o    5
   |\
   | \
   | :\
   o : :  7
   :/ /
   : o  5
   :/
   o  3
   
 
   $ cd ..
 

tests/test-debugbuilddag.t

@@ -1,330 +1,330 b''
 
 plain
 
   $ hg init
   $ hg debugbuilddag '+2:f +3:p2 @temp <f+4 @default /p2 +2' \
   > --config extensions.progress= --config progress.assume-tty=1 \
   > --config progress.delay=0 --config progress.refresh=0 \
   > --config progress.format=topic,bar,number \
   > --config progress.width=60
   \r (no-eol) (esc)
   building [                                          ]  0/12\r (no-eol) (esc)
   building [                                          ]  0/12\r (no-eol) (esc)
   building [==>                                       ]  1/12\r (no-eol) (esc)
   building [==>                                       ]  1/12\r (no-eol) (esc)
   building [======>                                   ]  2/12\r (no-eol) (esc)
   building [=========>                                ]  3/12\r (no-eol) (esc)
   building [=============>                            ]  4/12\r (no-eol) (esc)
   building [=============>                            ]  4/12\r (no-eol) (esc)
   building [=============>                            ]  4/12\r (no-eol) (esc)
   building [================>                         ]  5/12\r (no-eol) (esc)
   building [====================>                     ]  6/12\r (no-eol) (esc)
   building [=======================>                  ]  7/12\r (no-eol) (esc)
   building [===========================>              ]  8/12\r (no-eol) (esc)
   building [===========================>              ]  8/12\r (no-eol) (esc)
   building [==============================>           ]  9/12\r (no-eol) (esc)
   building [==================================>       ] 10/12\r (no-eol) (esc)
   building [=====================================>    ] 11/12\r (no-eol) (esc)
                                                               \r (no-eol) (esc)
 
 tags
   $ cat .hg/localtags
   66f7d451a68b85ed82ff5fcc254daf50c74144bd f
   bebd167eb94d257ace0e814aeb98e6972ed2970d p2
 dag
   $ hg debugdag -t -b
   +2:f
   +3:p2
   @temp*f+3
   @default*/p2+2:tip
 tip
   $ hg id
   000000000000
 glog
   $ hg log -G --template '{rev}: {desc} [{branches}] @ {date}\n'
-  o  11: r11 [] @ 11 0
+  o  11: r11 [] @ 11.00
   |
-  o  10: r10 [] @ 10 0
+  o  10: r10 [] @ 10.00
   |
-  o    9: r9 [] @ 9 0
+  o    9: r9 [] @ 9.00
   |\
-  | o  8: r8 [temp] @ 8 0
+  | o  8: r8 [temp] @ 8.00
   | |
-  | o  7: r7 [temp] @ 7 0
+  | o  7: r7 [temp] @ 7.00
   | |
-  | o  6: r6 [temp] @ 6 0
+  | o  6: r6 [temp] @ 6.00
   | |
-  | o  5: r5 [temp] @ 5 0
+  | o  5: r5 [temp] @ 5.00
   | |
-  o |  4: r4 [] @ 4 0
+  o |  4: r4 [] @ 4.00
   | |
-  o |  3: r3 [] @ 3 0
+  o |  3: r3 [] @ 3.00
   | |
-  o |  2: r2 [] @ 2 0
+  o |  2: r2 [] @ 2.00
   |/
-  o  1: r1 [] @ 1 0
+  o  1: r1 [] @ 1.00
   |
-  o  0: r0 [] @ 0 0
+  o  0: r0 [] @ 0.00
   
 
 overwritten files, starting on a non-default branch
 
   $ rm -r .hg
   $ hg init
   $ hg debugbuilddag '@start.@default.:f +3:p2 @temp <f+4 @default /p2 +2' -q -o
 tags
   $ cat .hg/localtags
   f778700ebd50fcf282b23a4446bd155da6453eb6 f
   bbccf169769006e2490efd2a02f11c3d38d462bd p2
 dag
   $ hg debugdag -t -b
   @start+1
   @default+1:f
   +3:p2
   @temp*f+3
   @default*/p2+2:tip
 tip
   $ hg id
   000000000000
 glog
   $ hg log -G --template '{rev}: {desc} [{branches}] @ {date}\n'
-  o  11: r11 [] @ 11 0
+  o  11: r11 [] @ 11.00
   |
-  o  10: r10 [] @ 10 0
+  o  10: r10 [] @ 10.00
   |
-  o    9: r9 [] @ 9 0
+  o    9: r9 [] @ 9.00
   |\
-  | o  8: r8 [temp] @ 8 0
+  | o  8: r8 [temp] @ 8.00
   | |
-  | o  7: r7 [temp] @ 7 0
+  | o  7: r7 [temp] @ 7.00
   | |
-  | o  6: r6 [temp] @ 6 0
+  | o  6: r6 [temp] @ 6.00
   | |
-  | o  5: r5 [temp] @ 5 0
+  | o  5: r5 [temp] @ 5.00
   | |
-  o |  4: r4 [] @ 4 0
+  o |  4: r4 [] @ 4.00
   | |
-  o |  3: r3 [] @ 3 0
+  o |  3: r3 [] @ 3.00
   | |
-  o |  2: r2 [] @ 2 0
+  o |  2: r2 [] @ 2.00
   |/
-  o  1: r1 [] @ 1 0
+  o  1: r1 [] @ 1.00
   |
-  o  0: r0 [start] @ 0 0
+  o  0: r0 [start] @ 0.00
   
 glog of
   $ hg log -G --template '{rev}: {desc} [{branches}]\n' of
   o  11: r11 []
   |
   o  10: r10 []
   |
   o    9: r9 []
   |\
   | o  8: r8 [temp]
   | |
   | o  7: r7 [temp]
   | |
   | o  6: r6 [temp]
   | |
   | o  5: r5 [temp]
   | |
   o |  4: r4 []
   | |
   o |  3: r3 []
   | |
   o |  2: r2 []
   |/
   o  1: r1 []
   |
   o  0: r0 [start]
   
 tags
   $ hg tags -v
   tip                               11:9ffe238a67a2
   p2                                 4:bbccf1697690 local
   f                                  1:f778700ebd50 local
 cat of
   $ hg cat of --rev tip
   r11
 
 
 new and mergeable files
 
   $ rm -r .hg
   $ hg init
   $ hg debugbuilddag '+2:f +3:p2 @temp <f+4 @default /p2 +2' -q -mn
 dag
   $ hg debugdag -t -b
   +2:f
   +3:p2
   @temp*f+3
   @default*/p2+2:tip
 tip
   $ hg id
   000000000000
 glog
   $ hg log -G --template '{rev}: {desc} [{branches}] @ {date}\n'
-  o  11: r11 [] @ 11 0
+  o  11: r11 [] @ 11.00
   |
-  o  10: r10 [] @ 10 0
+  o  10: r10 [] @ 10.00
   |
-  o    9: r9 [] @ 9 0
+  o    9: r9 [] @ 9.00
   |\
-  | o  8: r8 [temp] @ 8 0
+  | o  8: r8 [temp] @ 8.00
   | |
-  | o  7: r7 [temp] @ 7 0
+  | o  7: r7 [temp] @ 7.00
   | |
-  | o  6: r6 [temp] @ 6 0
+  | o  6: r6 [temp] @ 6.00
   | |
-  | o  5: r5 [temp] @ 5 0
+  | o  5: r5 [temp] @ 5.00
   | |
-  o |  4: r4 [] @ 4 0
+  o |  4: r4 [] @ 4.00
   | |
-  o |  3: r3 [] @ 3 0
+  o |  3: r3 [] @ 3.00
   | |
-  o |  2: r2 [] @ 2 0
+  o |  2: r2 [] @ 2.00
   |/
-  o  1: r1 [] @ 1 0
+  o  1: r1 [] @ 1.00
   |
-  o  0: r0 [] @ 0 0
+  o  0: r0 [] @ 0.00
   
 glog mf
   $ hg log -G --template '{rev}: {desc} [{branches}]\n' mf
   o  11: r11 []
   |
   o  10: r10 []
   |
   o    9: r9 []
   |\
   | o  8: r8 [temp]
   | |
   | o  7: r7 [temp]
   | |
   | o  6: r6 [temp]
   | |
   | o  5: r5 [temp]
   | |
   o |  4: r4 []
   | |
   o |  3: r3 []
   | |
   o |  2: r2 []
   |/
   o  1: r1 []
   |
   o  0: r0 []
   
 
 man r4
   $ hg manifest -r4
   mf
   nf0
   nf1
   nf2
   nf3
   nf4
 cat r4 mf
   $ hg cat -r4 mf
   0 r0
   1
   2 r1
   3
   4 r2
   5
   6 r3
   7
   8 r4
   9
   10
   11
   12
   13
   14
   15
   16
   17
   18
   19
   20
   21
   22
   23
 man r8
   $ hg manifest -r8
   mf
   nf0
   nf1
   nf5
   nf6
   nf7
   nf8
 cat r8 mf
   $ hg cat -r8 mf
   0 r0
   1
   2 r1
   3
   4
   5
   6
   7
   8
   9
   10 r5
   11
   12 r6
   13
   14 r7
   15
   16 r8
   17
   18
   19
   20
   21
   22
   23
 man
   $ hg manifest --rev tip
   mf
   nf0
   nf1
   nf10
   nf11
   nf2
   nf3
   nf4
   nf5
   nf6
   nf7
   nf8
   nf9
 cat mf
   $ hg cat mf --rev tip
   0 r0
   1
   2 r1
   3
   4 r2
   5
   6 r3
   7
   8 r4
   9
   10 r5
   11
   12 r6
   13
   14 r7
   15
   16 r8
   17
   18 r9
   19
   20 r10
   21
   22 r11
   23
 
 
 

tests/test-mq-header-date.t

@@ -1,901 +1,901 b''
 
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > mq =
   > [diff]
   > nodates = true
   > EOF
   $ catpatch() {
   >     cat .hg/patches/$1.patch | sed -e "s/^diff \-r [0-9a-f]* /diff -r ... /" \
   >                                    -e "s/^\(# Parent \).*/\1/"
   > }
   $ catlog() {
   >     catpatch $1
   >     hg log --template "{rev}: {node|short} {desc} - {author}\n"
   > }
   $ catlogd() {
   >     catpatch $1
   >     hg log --template "{rev}: {node|short} {desc} - {author} - {date}\n"
   > }
   $ drop() {
   >     hg qpop
   >     hg qdel $1.patch
   > }
   $ runtest() {
   >     echo ==== init
   >     hg init a
   >     cd a
   >     hg qinit
   > 
   > 
   >     echo ==== qnew -d
   >     hg qnew -d '3 0' 1.patch
   >     catlogd 1
   > 
   >     echo ==== qref
   >     echo "1" >1
   >     hg add
   >     hg qref
   >     catlogd 1
   > 
   >     echo ==== qref -d
   >     hg qref -d '4 0'
   >     catlogd 1
   > 
   > 
   >     echo ==== qnew
   >     hg qnew 2.patch
   >     echo "2" >2
   >     hg add
   >     hg qref
   >     catlog 2
   > 
   >     echo ==== qref -d
   >     hg qref -d '5 0'
   >     catlog 2
   > 
   >     drop 2
   > 
   > 
   >     echo ==== qnew -d -m
   >     hg qnew -d '6 0' -m "Three" 3.patch
   >     catlogd 3
   > 
   >     echo ==== qref
   >     echo "3" >3
   >     hg add
   >     hg qref
   >     catlogd 3
   > 
   >     echo ==== qref -m
   >     hg qref -m "Drei"
   >     catlogd 3
   > 
   >     echo ==== qref -d
   >     hg qref -d '7 0'
   >     catlogd 3
   > 
   >     echo ==== qref -d -m
   >     hg qref -d '8 0' -m "Three (again)"
   >     catlogd 3
   > 
   > 
   >     echo ==== qnew -m
   >     hg qnew -m "Four" 4.patch
   >     echo "4" >4
   >     hg add
   >     hg qref
   >     catlog 4
   > 
   >     echo ==== qref -d
   >     hg qref -d '9 0'
   >     catlog 4
   > 
   >     drop 4
   > 
   > 
   >     echo ==== qnew with HG header
   >     hg qnew --config 'mq.plain=true' 5.patch
   >     hg qpop
   >     echo "# HG changeset patch" >>.hg/patches/5.patch
   >     echo "# Date 10 0" >>.hg/patches/5.patch
   >     hg qpush 2>&1 | grep 'Now at'
   >     catlogd 5
   > 
   >     echo ==== hg qref
   >     echo "5" >5
   >     hg add
   >     hg qref
   >     catlogd 5
   > 
   >     echo ==== hg qref -d
   >     hg qref -d '11 0'
   >     catlogd 5
   > 
   > 
   >     echo ==== qnew with plain header
   >     hg qnew --config 'mq.plain=true' -d '12 0' 6.patch
   >     hg qpop
   >     hg qpush 2>&1 | grep 'now at'
   >     catlog 6
   > 
   >     echo ==== hg qref
   >     echo "6" >6
   >     hg add
   >     hg qref
   >     catlogd 6
   > 
   >     echo ==== hg qref -d
   >     hg qref -d '13 0'
   >     catlogd 6
   > 
   >     drop 6
   > 
   > 
   >     echo ==== qnew -u
   >     hg qnew -u jane 6.patch
   >     echo "6" >6
   >     hg add
   >     hg qref
   >     catlog 6
   > 
   >     echo ==== qref -d
   >     hg qref -d '12 0'
   >     catlog 6
   > 
   >     drop 6
   > 
   > 
   >     echo ==== qnew -d
   >     hg qnew -d '13 0' 7.patch
   >     echo "7" >7
   >     hg add
   >     hg qref
   >     catlog 7
   > 
   >     echo ==== qref -u
   >     hg qref -u john
   >     catlogd 7
   > 
   > 
   >     echo ==== qnew
   >     hg qnew 8.patch
   >     echo "8" >8
   >     hg add
   >     hg qref
   >     catlog 8
   > 
   >     echo ==== qref -u -d
   >     hg qref -u john -d '14 0'
   >     catlog 8
   > 
   >     drop 8
   > 
   > 
   >     echo ==== qnew -m
   >     hg qnew -m "Nine" 9.patch
   >     echo "9" >9
   >     hg add
   >     hg qref
   >     catlog 9
   > 
   >     echo ==== qref -u -d
   >     hg qref -u john -d '15 0'
   >     catlog 9
   > 
   >     drop 9
   > 
   > 
   >     echo ==== "qpop -a / qpush -a"
   >     hg qpop -a
   >     hg qpush -a
   >     hg log --template "{rev}: {node|short} {desc} - {author} - {date}\n"
   > }
 
 ======= plain headers
 
   $ echo "[mq]" >> $HGRCPATH
   $ echo "plain=true" >> $HGRCPATH
   $ mkdir sandbox
   $ (cd sandbox ; runtest)
   ==== init
   ==== qnew -d
   Date: 3 0
   
-  0: 758bd2596a39 [mq]: 1.patch - test - 3 0
+  0: 758bd2596a39 [mq]: 1.patch - test - 3.00
   ==== qref
   adding 1
   Date: 3 0
   
   diff -r ... 1
   --- /dev/null
   +++ b/1
   @@ -0,0 +1,1 @@
   +1
-  0: 8c640e9949a8 [mq]: 1.patch - test - 3 0
+  0: 8c640e9949a8 [mq]: 1.patch - test - 3.00
   ==== qref -d
   Date: 4 0
   
   diff -r ... 1
   --- /dev/null
   +++ b/1
   @@ -0,0 +1,1 @@
   +1
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qnew
   adding 2
   diff -r ... 2
   --- /dev/null
   +++ b/2
   @@ -0,0 +1,1 @@
   +2
   1: fc7e8a2f6499 [mq]: 2.patch - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -d
   Date: 5 0
   
   diff -r ... 2
   --- /dev/null
   +++ b/2
   @@ -0,0 +1,1 @@
   +2
   1: 1d9a6a118fd1 [mq]: 2.patch - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 2.patch
   now at: 1.patch
   ==== qnew -d -m
   Date: 6 0
   
   Three
   
-  1: 2a9ef0bdefba Three - test - 6 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: 2a9ef0bdefba Three - test - 6.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qref
   adding 3
   Date: 6 0
   
   Three
   
   diff -r ... 3
   --- /dev/null
   +++ b/3
   @@ -0,0 +1,1 @@
   +3
-  1: 7f19ad9eea7b Three - test - 6 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: 7f19ad9eea7b Three - test - 6.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qref -m
   Date: 6 0
   
   Drei
   
   diff -r ... 3
   --- /dev/null
   +++ b/3
   @@ -0,0 +1,1 @@
   +3
-  1: 7ff7377793e3 Drei - test - 6 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: 7ff7377793e3 Drei - test - 6.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qref -d
   Date: 7 0
   
   Drei
   
   diff -r ... 3
   --- /dev/null
   +++ b/3
   @@ -0,0 +1,1 @@
   +3
-  1: d89d3144f518 Drei - test - 7 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: d89d3144f518 Drei - test - 7.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qref -d -m
   Date: 8 0
   
   Three (again)
   
   diff -r ... 3
   --- /dev/null
   +++ b/3
   @@ -0,0 +1,1 @@
   +3
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qnew -m
   adding 4
   Four
   
   diff -r ... 4
   --- /dev/null
   +++ b/4
   @@ -0,0 +1,1 @@
   +4
   2: 74ded07d166b Four - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -d
   Date: 9 0
   
   Four
   
   diff -r ... 4
   --- /dev/null
   +++ b/4
   @@ -0,0 +1,1 @@
   +4
   2: 1a651320cf8e Four - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 4.patch
   now at: 3.patch
   ==== qnew with HG header
   popping 5.patch
   now at: 3.patch
   # HG changeset patch
   # Date 10 0
-  2: d16a272220d2 imported patch 5.patch - test - 10 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  2: d16a272220d2 imported patch 5.patch - test - 10.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== hg qref
   adding 5
   # HG changeset patch
   # Date 10 0
   # Parent 
   
   diff -r ... 5
   --- /dev/null
   +++ b/5
   @@ -0,0 +1,1 @@
   +5
-  2: 5dbf69c07df9 [mq]: 5.patch - test - 10 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  2: 5dbf69c07df9 [mq]: 5.patch - test - 10.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== hg qref -d
   # HG changeset patch
   # Date 11 0
   # Parent 
   
   diff -r ... 5
   --- /dev/null
   +++ b/5
   @@ -0,0 +1,1 @@
   +5
-  2: 049de6af0c1d [mq]: 5.patch - test - 11 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  2: 049de6af0c1d [mq]: 5.patch - test - 11.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qnew with plain header
   popping 6.patch
   now at: 5.patch
   now at: 6.patch
   Date: 12 0
   
   3: 8ad9ebc22b96 imported patch 6.patch - test
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== hg qref
   adding 6
   Date: 12 0
   
   diff -r ... 6
   --- /dev/null
   +++ b/6
   @@ -0,0 +1,1 @@
   +6
-  3: 038c46b02a56 [mq]: 6.patch - test - 12 0
-  2: 049de6af0c1d [mq]: 5.patch - test - 11 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  3: 038c46b02a56 [mq]: 6.patch - test - 12.00
+  2: 049de6af0c1d [mq]: 5.patch - test - 11.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== hg qref -d
   Date: 13 0
   
   diff -r ... 6
   --- /dev/null
   +++ b/6
   @@ -0,0 +1,1 @@
   +6
-  3: 2785642ea4b4 [mq]: 6.patch - test - 13 0
-  2: 049de6af0c1d [mq]: 5.patch - test - 11 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  3: 2785642ea4b4 [mq]: 6.patch - test - 13.00
+  2: 049de6af0c1d [mq]: 5.patch - test - 11.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   popping 6.patch
   now at: 5.patch
   ==== qnew -u
   adding 6
   From: jane
   
   diff -r ... 6
   --- /dev/null
   +++ b/6
   @@ -0,0 +1,1 @@
   +6
   3: a05a33f187ce [mq]: 6.patch - jane
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -d
   From: jane
   Date: 12 0
   
   diff -r ... 6
   --- /dev/null
   +++ b/6
   @@ -0,0 +1,1 @@
   +6
   3: 5702c529dfe9 [mq]: 6.patch - jane
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 6.patch
   now at: 5.patch
   ==== qnew -d
   adding 7
   Date: 13 0
   
   diff -r ... 7
   --- /dev/null
   +++ b/7
   @@ -0,0 +1,1 @@
   +7
   3: 8dd1eb8d4132 [mq]: 7.patch - test
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -u
   From: john
   Date: 13 0
   
   diff -r ... 7
   --- /dev/null
   +++ b/7
   @@ -0,0 +1,1 @@
   +7
-  3: 4f9d07369cc4 [mq]: 7.patch - john - 13 0
-  2: 049de6af0c1d [mq]: 5.patch - test - 11 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  3: 4f9d07369cc4 [mq]: 7.patch - john - 13.00
+  2: 049de6af0c1d [mq]: 5.patch - test - 11.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qnew
   adding 8
   diff -r ... 8
   --- /dev/null
   +++ b/8
   @@ -0,0 +1,1 @@
   +8
   4: 868b62f09492 [mq]: 8.patch - test
   3: 4f9d07369cc4 [mq]: 7.patch - john
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -u -d
   From: john
   Date: 14 0
   
   diff -r ... 8
   --- /dev/null
   +++ b/8
   @@ -0,0 +1,1 @@
   +8
   4: b1e878ae55b9 [mq]: 8.patch - john
   3: 4f9d07369cc4 [mq]: 7.patch - john
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 8.patch
   now at: 7.patch
   ==== qnew -m
   adding 9
   Nine
   
   diff -r ... 9
   --- /dev/null
   +++ b/9
   @@ -0,0 +1,1 @@
   +9
   4: 7251936ac2bf Nine - test
   3: 4f9d07369cc4 [mq]: 7.patch - john
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -u -d
   From: john
   Date: 15 0
   
   Nine
   
   diff -r ... 9
   --- /dev/null
   +++ b/9
   @@ -0,0 +1,1 @@
   +9
   4: a0de5bf6e9f7 Nine - john
   3: 4f9d07369cc4 [mq]: 7.patch - john
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 9.patch
   now at: 7.patch
   ==== qpop -a / qpush -a
   popping 7.patch
   popping 5.patch
   popping 3.patch
   popping 1.patch
   patch queue now empty
   applying 1.patch
   applying 3.patch
   applying 5.patch
   applying 7.patch
   now at: 7.patch
-  3: d26a5b7ffce1 imported patch 7.patch - john - 13 0
-  2: dda6cf77060a imported patch 5.patch - test - 11 0
-  1: 25e32d66c8c7 Three (again) - test - 8 0
-  0: e5011c0211fe imported patch 1.patch - test - 4 0
+  3: d26a5b7ffce1 imported patch 7.patch - john - 13.00
+  2: dda6cf77060a imported patch 5.patch - test - 11.00
+  1: 25e32d66c8c7 Three (again) - test - 8.00
+  0: e5011c0211fe imported patch 1.patch - test - 4.00
   $ rm -r sandbox
 
 ======= hg headers
 
   $ echo "plain=false" >> $HGRCPATH
   $ mkdir sandbox
   $ (cd sandbox ; runtest)
   ==== init
   ==== qnew -d
   # HG changeset patch
   # Date 3 0
   # Parent 
   
-  0: 758bd2596a39 [mq]: 1.patch - test - 3 0
+  0: 758bd2596a39 [mq]: 1.patch - test - 3.00
   ==== qref
   adding 1
   # HG changeset patch
   # Date 3 0
   # Parent 
   
   diff -r ... 1
   --- /dev/null
   +++ b/1
   @@ -0,0 +1,1 @@
   +1
-  0: 8c640e9949a8 [mq]: 1.patch - test - 3 0
+  0: 8c640e9949a8 [mq]: 1.patch - test - 3.00
   ==== qref -d
   # HG changeset patch
   # Date 4 0
   # Parent 
   
   diff -r ... 1
   --- /dev/null
   +++ b/1
   @@ -0,0 +1,1 @@
   +1
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qnew
   adding 2
   # HG changeset patch
   # Parent 
   
   diff -r ... 2
   --- /dev/null
   +++ b/2
   @@ -0,0 +1,1 @@
   +2
   1: fc7e8a2f6499 [mq]: 2.patch - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -d
   # HG changeset patch
   # Date 5 0
   # Parent 
   
   diff -r ... 2
   --- /dev/null
   +++ b/2
   @@ -0,0 +1,1 @@
   +2
   1: 1d9a6a118fd1 [mq]: 2.patch - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 2.patch
   now at: 1.patch
   ==== qnew -d -m
   # HG changeset patch
   # Date 6 0
   # Parent 
   Three
   
-  1: 2a9ef0bdefba Three - test - 6 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: 2a9ef0bdefba Three - test - 6.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qref
   adding 3
   # HG changeset patch
   # Date 6 0
   # Parent 
   Three
   
   diff -r ... 3
   --- /dev/null
   +++ b/3
   @@ -0,0 +1,1 @@
   +3
-  1: 7f19ad9eea7b Three - test - 6 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: 7f19ad9eea7b Three - test - 6.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qref -m
   # HG changeset patch
   # Date 6 0
   # Parent 
   Drei
   
   diff -r ... 3
   --- /dev/null
   +++ b/3
   @@ -0,0 +1,1 @@
   +3
-  1: 7ff7377793e3 Drei - test - 6 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: 7ff7377793e3 Drei - test - 6.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qref -d
   # HG changeset patch
   # Date 7 0
   # Parent 
   Drei
   
   diff -r ... 3
   --- /dev/null
   +++ b/3
   @@ -0,0 +1,1 @@
   +3
-  1: d89d3144f518 Drei - test - 7 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: d89d3144f518 Drei - test - 7.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qref -d -m
   # HG changeset patch
   # Date 8 0
   # Parent 
   Three (again)
   
   diff -r ... 3
   --- /dev/null
   +++ b/3
   @@ -0,0 +1,1 @@
   +3
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qnew -m
   adding 4
   # HG changeset patch
   # Parent 
   Four
   
   diff -r ... 4
   --- /dev/null
   +++ b/4
   @@ -0,0 +1,1 @@
   +4
   2: 74ded07d166b Four - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -d
   # HG changeset patch
   # Date 9 0
   # Parent 
   Four
   
   diff -r ... 4
   --- /dev/null
   +++ b/4
   @@ -0,0 +1,1 @@
   +4
   2: 1a651320cf8e Four - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 4.patch
   now at: 3.patch
   ==== qnew with HG header
   popping 5.patch
   now at: 3.patch
   # HG changeset patch
   # Date 10 0
-  2: d16a272220d2 imported patch 5.patch - test - 10 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  2: d16a272220d2 imported patch 5.patch - test - 10.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== hg qref
   adding 5
   # HG changeset patch
   # Date 10 0
   # Parent 
   
   diff -r ... 5
   --- /dev/null
   +++ b/5
   @@ -0,0 +1,1 @@
   +5
-  2: 5dbf69c07df9 [mq]: 5.patch - test - 10 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  2: 5dbf69c07df9 [mq]: 5.patch - test - 10.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== hg qref -d
   # HG changeset patch
   # Date 11 0
   # Parent 
   
   diff -r ... 5
   --- /dev/null
   +++ b/5
   @@ -0,0 +1,1 @@
   +5
-  2: 049de6af0c1d [mq]: 5.patch - test - 11 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  2: 049de6af0c1d [mq]: 5.patch - test - 11.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qnew with plain header
   popping 6.patch
   now at: 5.patch
   now at: 6.patch
   Date: 12 0
   
   3: 8ad9ebc22b96 imported patch 6.patch - test
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== hg qref
   adding 6
   Date: 12 0
   
   diff -r ... 6
   --- /dev/null
   +++ b/6
   @@ -0,0 +1,1 @@
   +6
-  3: 038c46b02a56 [mq]: 6.patch - test - 12 0
-  2: 049de6af0c1d [mq]: 5.patch - test - 11 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  3: 038c46b02a56 [mq]: 6.patch - test - 12.00
+  2: 049de6af0c1d [mq]: 5.patch - test - 11.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== hg qref -d
   Date: 13 0
   
   diff -r ... 6
   --- /dev/null
   +++ b/6
   @@ -0,0 +1,1 @@
   +6
-  3: 2785642ea4b4 [mq]: 6.patch - test - 13 0
-  2: 049de6af0c1d [mq]: 5.patch - test - 11 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  3: 2785642ea4b4 [mq]: 6.patch - test - 13.00
+  2: 049de6af0c1d [mq]: 5.patch - test - 11.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   popping 6.patch
   now at: 5.patch
   ==== qnew -u
   adding 6
   # HG changeset patch
   # User jane
   # Parent 
   
   diff -r ... 6
   --- /dev/null
   +++ b/6
   @@ -0,0 +1,1 @@
   +6
   3: a05a33f187ce [mq]: 6.patch - jane
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -d
   # HG changeset patch
   # User jane
   # Date 12 0
   # Parent 
   
   diff -r ... 6
   --- /dev/null
   +++ b/6
   @@ -0,0 +1,1 @@
   +6
   3: 5702c529dfe9 [mq]: 6.patch - jane
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 6.patch
   now at: 5.patch
   ==== qnew -d
   adding 7
   # HG changeset patch
   # Date 13 0
   # Parent 
   
   diff -r ... 7
   --- /dev/null
   +++ b/7
   @@ -0,0 +1,1 @@
   +7
   3: 8dd1eb8d4132 [mq]: 7.patch - test
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -u
   # HG changeset patch
   # User john
   # Date 13 0
   # Parent 
   
   diff -r ... 7
   --- /dev/null
   +++ b/7
   @@ -0,0 +1,1 @@
   +7
-  3: 4f9d07369cc4 [mq]: 7.patch - john - 13 0
-  2: 049de6af0c1d [mq]: 5.patch - test - 11 0
-  1: b1b6b0fe0e6d Three (again) - test - 8 0
-  0: 4a67dfeea974 [mq]: 1.patch - test - 4 0
+  3: 4f9d07369cc4 [mq]: 7.patch - john - 13.00
+  2: 049de6af0c1d [mq]: 5.patch - test - 11.00
+  1: b1b6b0fe0e6d Three (again) - test - 8.00
+  0: 4a67dfeea974 [mq]: 1.patch - test - 4.00
   ==== qnew
   adding 8
   # HG changeset patch
   # Parent 
   
   diff -r ... 8
   --- /dev/null
   +++ b/8
   @@ -0,0 +1,1 @@
   +8
   4: 868b62f09492 [mq]: 8.patch - test
   3: 4f9d07369cc4 [mq]: 7.patch - john
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -u -d
   # HG changeset patch
   # User john
   # Date 14 0
   # Parent 
   
   diff -r ... 8
   --- /dev/null
   +++ b/8
   @@ -0,0 +1,1 @@
   +8
   4: b1e878ae55b9 [mq]: 8.patch - john
   3: 4f9d07369cc4 [mq]: 7.patch - john
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 8.patch
   now at: 7.patch
   ==== qnew -m
   adding 9
   # HG changeset patch
   # Parent 
   Nine
   
   diff -r ... 9
   --- /dev/null
   +++ b/9
   @@ -0,0 +1,1 @@
   +9
   4: 7251936ac2bf Nine - test
   3: 4f9d07369cc4 [mq]: 7.patch - john
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   ==== qref -u -d
   # HG changeset patch
   # User john
   # Date 15 0
   # Parent 
   Nine
   
   diff -r ... 9
   --- /dev/null
   +++ b/9
   @@ -0,0 +1,1 @@
   +9
   4: a0de5bf6e9f7 Nine - john
   3: 4f9d07369cc4 [mq]: 7.patch - john
   2: 049de6af0c1d [mq]: 5.patch - test
   1: b1b6b0fe0e6d Three (again) - test
   0: 4a67dfeea974 [mq]: 1.patch - test
   popping 9.patch
   now at: 7.patch
   ==== qpop -a / qpush -a
   popping 7.patch
   popping 5.patch
   popping 3.patch
   popping 1.patch
   patch queue now empty
   applying 1.patch
   applying 3.patch
   applying 5.patch
   applying 7.patch
   now at: 7.patch
-  3: d26a5b7ffce1 imported patch 7.patch - john - 13 0
-  2: dda6cf77060a imported patch 5.patch - test - 11 0
-  1: 25e32d66c8c7 Three (again) - test - 8 0
-  0: e5011c0211fe imported patch 1.patch - test - 4 0
+  3: d26a5b7ffce1 imported patch 7.patch - john - 13.00
+  2: dda6cf77060a imported patch 5.patch - test - 11.00
+  1: 25e32d66c8c7 Three (again) - test - 8.00
+  0: e5011c0211fe imported patch 1.patch - test - 4.00
   $ rm -r sandbox