py3: use dict.items() instead of dict.iteritems() in tests

dict.iteritems() is not present in Python 3.

Differential Revision: https://phab.mercurial-scm.org/D2353

tests/fakedirstatewritetime.py

@@ -1,78 +1,78 b''
 # extension to emulate invoking 'dirstate.write()' at the time
 # specified by '[fakedirstatewritetime] fakenow', only when
 # 'dirstate.write()' is invoked via functions below:
 #
 #   - 'workingctx._poststatusfixup()' (= 'repo.status()')
 #   - 'committablectx.markcommitted()'
 
 from __future__ import absolute_import
 
 from mercurial import (
     context,
     dirstate,
     extensions,
     policy,
     registrar,
     util,
 )
 
 configtable = {}
 configitem = registrar.configitem(configtable)
 
 configitem(b'fakedirstatewritetime', b'fakenow',
     default=None,
 )
 
 parsers = policy.importmod(r'parsers')
 
 def pack_dirstate(fakenow, orig, dmap, copymap, pl, now):
     # execute what original parsers.pack_dirstate should do actually
     # for consistency
     actualnow = int(now)
-    for f, e in dmap.iteritems():
+    for f, e in dmap.items():
         if e[0] == 'n' and e[3] == actualnow:
             e = parsers.dirstatetuple(e[0], e[1], e[2], -1)
             dmap[f] = e
 
     return orig(dmap, copymap, pl, fakenow)
 
 def fakewrite(ui, func):
     # fake "now" of 'pack_dirstate' only if it is invoked while 'func'
 
     fakenow = ui.config(b'fakedirstatewritetime', b'fakenow')
     if not fakenow:
         # Execute original one, if fakenow isn't configured. This is
         # useful to prevent subrepos from executing replaced one,
         # because replacing 'parsers.pack_dirstate' is also effective
         # in subrepos.
         return func()
 
     # parsing 'fakenow' in YYYYmmddHHMM format makes comparison between
     # 'fakenow' value and 'touch -t YYYYmmddHHMM' argument easy
     fakenow = util.parsedate(fakenow, [b'%Y%m%d%H%M'])[0]
 
     orig_pack_dirstate = parsers.pack_dirstate
     orig_dirstate_getfsnow = dirstate._getfsnow
     wrapper = lambda *args: pack_dirstate(fakenow, orig_pack_dirstate, *args)
 
     parsers.pack_dirstate = wrapper
     dirstate._getfsnow = lambda *args: fakenow
     try:
         return func()
     finally:
         parsers.pack_dirstate = orig_pack_dirstate
         dirstate._getfsnow = orig_dirstate_getfsnow
 
 def _poststatusfixup(orig, workingctx, status, fixup):
     ui = workingctx.repo().ui
     return fakewrite(ui, lambda : orig(workingctx, status, fixup))
 
 def markcommitted(orig, committablectx, node):
     ui = committablectx.repo().ui
     return fakewrite(ui, lambda : orig(committablectx, node))
 
 def extsetup(ui):
     extensions.wrapfunction(context.workingctx, '_poststatusfixup',
                             _poststatusfixup)
     extensions.wrapfunction(context.committablectx, 'markcommitted',
                             markcommitted)

tests/test-hgweb-auth.py

@@ -1,114 +1,114 b''
 from __future__ import absolute_import, print_function
 
 from mercurial import demandimport; demandimport.enable()
 from mercurial import (
     error,
     ui as uimod,
     url,
     util,
 )
 
 urlerr = util.urlerr
 urlreq = util.urlreq
 
 class myui(uimod.ui):
     def interactive(self):
         return False
 
 origui = myui.load()
 
 def writeauth(items):
     ui = origui.copy()
-    for name, value in items.iteritems():
+    for name, value in items.items():
         ui.setconfig('auth', name, value)
     return ui
 
 def dumpdict(dict):
     return '{' + ', '.join(['%s: %s' % (k, dict[k])
                             for k in sorted(dict)]) + '}'
 
 def test(auth, urls=None):
     print('CFG:', dumpdict(auth))
     prefixes = set()
     for k in auth:
         prefixes.add(k.split('.', 1)[0])
     for p in prefixes:
         for name in ('.username', '.password'):
             if (p + name) not in auth:
                 auth[p + name] = p
-    auth = dict((k, v) for k, v in auth.iteritems() if v is not None)
+    auth = dict((k, v) for k, v in auth.items() if v is not None)
 
     ui = writeauth(auth)
 
     def _test(uri):
         print('URI:', uri)
         try:
             pm = url.passwordmgr(ui, urlreq.httppasswordmgrwithdefaultrealm())
             u, authinfo = util.url(uri).authinfo()
             if authinfo is not None:
                 pm.add_password(*authinfo)
             print('    ', pm.find_user_password('test', u))
         except error.Abort:
             print('    ','abort')
 
     if not urls:
         urls = [
             'http://example.org/foo',
             'http://example.org/foo/bar',
             'http://example.org/bar',
             'https://example.org/foo',
             'https://example.org/foo/bar',
             'https://example.org/bar',
             'https://[e-mail]/bar',
             'https://[e-mail]/bar',
             ]
     for u in urls:
         _test(u)
 
 
 print('\n*** Test in-uri schemes\n')
 test({'x.prefix': 'http://example.org'})
 test({'x.prefix': 'https://example.org'})
 test({'x.prefix': 'http://example.org', 'x.schemes': 'https'})
 test({'x.prefix': 'https://example.org', 'x.schemes': 'http'})
 
 print('\n*** Test separately configured schemes\n')
 test({'x.prefix': 'example.org', 'x.schemes': 'http'})
 test({'x.prefix': 'example.org', 'x.schemes': 'https'})
 test({'x.prefix': 'example.org', 'x.schemes': 'http https'})
 
 print('\n*** Test prefix matching\n')
 test({'x.prefix': 'http://example.org/foo',
       'y.prefix': 'http://example.org/bar'})
 test({'x.prefix': 'http://example.org/foo',
       'y.prefix': 'http://example.org/foo/bar'})
 test({'x.prefix': '*', 'y.prefix': 'https://example.org/bar'})
 
 print('\n*** Test user matching\n')
 test({'x.prefix': 'http://example.org/foo',
       'x.username': None,
       'x.password': 'xpassword'},
      urls=['http://[e-mail]/foo'])
 test({'x.prefix': 'http://example.org/foo',
       'x.username': None,
       'x.password': 'xpassword',
       'y.prefix': 'http://example.org/foo',
       'y.username': 'y',
       'y.password': 'ypassword'},
      urls=['http://[e-mail]/foo'])
 test({'x.prefix': 'http://example.org/foo/bar',
       'x.username': None,
       'x.password': 'xpassword',
       'y.prefix': 'http://example.org/foo',
       'y.username': 'y',
       'y.password': 'ypassword'},
      urls=['http://[e-mail]/foo/bar'])
 
 def testauthinfo(fullurl, authurl):
     print('URIs:', fullurl, authurl)
     pm = urlreq.httppasswordmgrwithdefaultrealm()
     pm.add_password(*util.url(fullurl).authinfo()[1])
     print(pm.find_user_password('test', authurl))
 
 print('\n*** Test urllib2 and util.url\n')
 testauthinfo('http://[e-mail]:8080/foo', 'http://example.com:8080/foo')

tests/test-log.t

@@ -1,2617 +1,2617 b''
 Log on empty repository: checking consistency
 
   $ hg init empty
   $ cd empty
   $ hg log
   $ hg log -r 1
   abort: unknown revision '1'!
   [255]
   $ hg log -r -1:0
   abort: unknown revision '-1'!
   [255]
   $ hg log -r 'branch(name)'
   abort: unknown revision 'name'!
   [255]
   $ hg log -r null -q
   -1:000000000000
 
   $ cd ..
 
 The g is crafted to have 2 filelog topological heads in a linear
 changeset graph
 
   $ hg init a
   $ cd a
   $ echo a > a
   $ echo f > f
   $ hg ci -Ama -d '1 0'
   adding a
   adding f
 
   $ hg cp a b
   $ hg cp f g
   $ hg ci -mb -d '2 0'
 
   $ mkdir dir
   $ hg mv b dir
   $ echo g >> g
   $ echo f >> f
   $ hg ci -mc -d '3 0'
 
   $ hg mv a b
   $ hg cp -f f g
   $ echo a > d
   $ hg add d
   $ hg ci -md -d '4 0'
 
   $ hg mv dir/b e
   $ hg ci -me -d '5 0'
 
 Make sure largefiles doesn't interfere with logging a regular file
   $ hg --debug log a -T '{rev}: {desc}\n' --config extensions.largefiles=
   The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !)
   updated patterns: .hglf/a, a
   0: a
   $ hg log a
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     a
   
   $ hg log glob:a*
   changeset:   3:2ca5ba701980
   user:        test
   date:        Thu Jan 01 00:00:04 1970 +0000
   summary:     d
   
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     a
   
   $ hg --debug log glob:a* -T '{rev}: {desc}\n' --config extensions.largefiles=
   The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !)
   updated patterns: glob:.hglf/a*, glob:a*
   3: d
   0: a
 
 log on directory
 
   $ hg log dir
   changeset:   4:7e4639b4691b
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:05 1970 +0000
   summary:     e
   
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
   $ hg log somethingthatdoesntexist dir
   changeset:   4:7e4639b4691b
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:05 1970 +0000
   summary:     e
   
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
 
 -X, with explicit path
 
   $ hg log a -X a
 
 -f, non-existent directory
 
   $ hg log -f dir
   abort: cannot follow file not in parent revision: "dir"
   [255]
 
 -f, directory
 
   $ hg up -q 3
   $ hg log -f dir
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
 -f, directory with --patch
 
   $ hg log -f dir -p
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
   diff -r d89b0a12d229 -r f8954cd4dc1f dir/b
   --- /dev/null* (glob)
   +++ b/dir/b* (glob)
   @@ -0,0 +1,1 @@
   +a
   
 
 -f, pattern
 
   $ hg log -f -I 'dir**' -p
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
   diff -r d89b0a12d229 -r f8954cd4dc1f dir/b
   --- /dev/null* (glob)
   +++ b/dir/b* (glob)
   @@ -0,0 +1,1 @@
   +a
   
   $ hg up -q 4
 
 -f, a wrong style
 
   $ hg log -f -l1 --style something
   abort: style 'something' not found
   (available styles: bisect, changelog, compact, default, phases, show, status, xml)
   [255]
 
 -f, phases style
 
 
   $ hg log -f -l1 --style phases
   changeset:   4:7e4639b4691b
   tag:         tip
   phase:       draft
   user:        test
   date:        Thu Jan 01 00:00:05 1970 +0000
   summary:     e
   
 
   $ hg log -f -l1 --style phases -q
   4:7e4639b4691b
 
 -f, but no args
 
   $ hg log -f
   changeset:   4:7e4639b4691b
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:05 1970 +0000
   summary:     e
   
   changeset:   3:2ca5ba701980
   user:        test
   date:        Thu Jan 01 00:00:04 1970 +0000
   summary:     d
   
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
   changeset:   1:d89b0a12d229
   user:        test
   date:        Thu Jan 01 00:00:02 1970 +0000
   summary:     b
   
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     a
   
 
 one rename
 
   $ hg up -q 2
   $ hg log -vf a
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   files:       a f
   description:
   a
   
   
 
 many renames
 
   $ hg up -q tip
   $ hg log -vf e
   changeset:   4:7e4639b4691b
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:05 1970 +0000
   files:       dir/b e
   description:
   e
   
   
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   files:       b dir/b f g
   description:
   c
   
   
   changeset:   1:d89b0a12d229
   user:        test
   date:        Thu Jan 01 00:00:02 1970 +0000
   files:       b g
   description:
   b
   
   
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   files:       a f
   description:
   a
   
   
 
 
 log -pf dir/b
 
   $ hg up -q 3
   $ hg log -pf dir/b
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
   diff -r d89b0a12d229 -r f8954cd4dc1f dir/b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/dir/b	Thu Jan 01 00:00:03 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
   changeset:   1:d89b0a12d229
   user:        test
   date:        Thu Jan 01 00:00:02 1970 +0000
   summary:     b
   
   diff -r 9161b9aeaf16 -r d89b0a12d229 b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/b	Thu Jan 01 00:00:02 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     a
   
   diff -r 000000000000 -r 9161b9aeaf16 a
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:01 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
 
 log -pf b inside dir
 
   $ hg --cwd=dir log -pf b
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
   diff -r d89b0a12d229 -r f8954cd4dc1f dir/b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/dir/b	Thu Jan 01 00:00:03 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
   changeset:   1:d89b0a12d229
   user:        test
   date:        Thu Jan 01 00:00:02 1970 +0000
   summary:     b
   
   diff -r 9161b9aeaf16 -r d89b0a12d229 b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/b	Thu Jan 01 00:00:02 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     a
   
   diff -r 000000000000 -r 9161b9aeaf16 a
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:01 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
 
 log -pf, but no args
 
   $ hg log -pf
   changeset:   3:2ca5ba701980
   user:        test
   date:        Thu Jan 01 00:00:04 1970 +0000
   summary:     d
   
   diff -r f8954cd4dc1f -r 2ca5ba701980 a
   --- a/a	Thu Jan 01 00:00:03 1970 +0000
   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +0,0 @@
   -a
   diff -r f8954cd4dc1f -r 2ca5ba701980 b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/b	Thu Jan 01 00:00:04 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   diff -r f8954cd4dc1f -r 2ca5ba701980 d
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/d	Thu Jan 01 00:00:04 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   diff -r f8954cd4dc1f -r 2ca5ba701980 g
   --- a/g	Thu Jan 01 00:00:03 1970 +0000
   +++ b/g	Thu Jan 01 00:00:04 1970 +0000
   @@ -1,2 +1,2 @@
    f
   -g
   +f
   
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   summary:     c
   
   diff -r d89b0a12d229 -r f8954cd4dc1f b
   --- a/b	Thu Jan 01 00:00:02 1970 +0000
   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +0,0 @@
   -a
   diff -r d89b0a12d229 -r f8954cd4dc1f dir/b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/dir/b	Thu Jan 01 00:00:03 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   diff -r d89b0a12d229 -r f8954cd4dc1f f
   --- a/f	Thu Jan 01 00:00:02 1970 +0000
   +++ b/f	Thu Jan 01 00:00:03 1970 +0000
   @@ -1,1 +1,2 @@
    f
   +f
   diff -r d89b0a12d229 -r f8954cd4dc1f g
   --- a/g	Thu Jan 01 00:00:02 1970 +0000
   +++ b/g	Thu Jan 01 00:00:03 1970 +0000
   @@ -1,1 +1,2 @@
    f
   +g
   
   changeset:   1:d89b0a12d229
   user:        test
   date:        Thu Jan 01 00:00:02 1970 +0000
   summary:     b
   
   diff -r 9161b9aeaf16 -r d89b0a12d229 b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/b	Thu Jan 01 00:00:02 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   diff -r 9161b9aeaf16 -r d89b0a12d229 g
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/g	Thu Jan 01 00:00:02 1970 +0000
   @@ -0,0 +1,1 @@
   +f
   
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     a
   
   diff -r 000000000000 -r 9161b9aeaf16 a
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:01 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   diff -r 000000000000 -r 9161b9aeaf16 f
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/f	Thu Jan 01 00:00:01 1970 +0000
   @@ -0,0 +1,1 @@
   +f
   
 
 log -vf dir/b
 
   $ hg log -vf dir/b
   changeset:   2:f8954cd4dc1f
   user:        test
   date:        Thu Jan 01 00:00:03 1970 +0000
   files:       b dir/b f g
   description:
   c
   
   
   changeset:   1:d89b0a12d229
   user:        test
   date:        Thu Jan 01 00:00:02 1970 +0000
   files:       b g
   description:
   b
   
   
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   files:       a f
   description:
   a
   
   
 
 
 -f and multiple filelog heads
 
   $ hg up -q 2
   $ hg log -f g --template '{rev}\n'
   2
   1
   0
   $ hg up -q tip
   $ hg log -f g --template '{rev}\n'
   3
   2
   0
 
 follow files from the specified revisions (issue4959)
 
   $ hg log -G -T '{rev} {files},{file_copies % " {source}->{name}"}\n'
   @  4 dir/b e, dir/b->e
   |
   o  3 a b d g, a->b f->g
   |
   o  2 b dir/b f g, b->dir/b
   |
   o  1 b g, a->b f->g
   |
   o  0 a f,
   
 
   $ hg log -T '{rev}\n' -fr 4 e
   4
   2
   1
   0
   $ hg log -T '{rev}\n' -fr 2 g
   2
   1
   0
   $ hg log -T '{rev}\n' -fr '2+3' g
   3
   2
   1
   0
 
 follow files from the specified revisions with glob patterns (issue5053)
 (BROKEN: should follow copies from e@4)
 
   $ hg log -T '{rev}\n' -fr4 e -X '[abcdfg]'
   4
   2 (false !)
   1 (false !)
   0 (false !)
 
 follow files from the specified revisions with missing patterns
 (BROKEN: should follow copies from e@4)
 
   $ hg log -T '{rev}\n' -fr4 e x
   4
   2 (false !)
   1 (false !)
   0 (false !)
 
 follow files from the specified revisions across copies with -p/--patch
 
   $ hg log -T '== rev: {rev},{file_copies % " {source}->{name}"} ==\n' -fpr 4 e g
   == rev: 4, dir/b->e ==
   diff -r 2ca5ba701980 -r 7e4639b4691b e
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/e	Thu Jan 01 00:00:05 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
   == rev: 3, a->b f->g ==
   diff -r f8954cd4dc1f -r 2ca5ba701980 g
   --- a/g	Thu Jan 01 00:00:03 1970 +0000
   +++ b/g	Thu Jan 01 00:00:04 1970 +0000
   @@ -1,2 +1,2 @@
    f
   -g
   +f
   
   == rev: 2, b->dir/b ==
   diff -r d89b0a12d229 -r f8954cd4dc1f dir/b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/dir/b	Thu Jan 01 00:00:03 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   diff -r d89b0a12d229 -r f8954cd4dc1f f
   --- a/f	Thu Jan 01 00:00:02 1970 +0000
   +++ b/f	Thu Jan 01 00:00:03 1970 +0000
   @@ -1,1 +1,2 @@
    f
   +f
   
   == rev: 1, a->b f->g ==
   diff -r 9161b9aeaf16 -r d89b0a12d229 b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/b	Thu Jan 01 00:00:02 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
   == rev: 0, ==
   diff -r 000000000000 -r 9161b9aeaf16 a
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:01 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   diff -r 000000000000 -r 9161b9aeaf16 f
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/f	Thu Jan 01 00:00:01 1970 +0000
   @@ -0,0 +1,1 @@
   +f
   
 
 log copies with --copies
 
   $ hg log -vC --template '{rev} {file_copies}\n'
   4 e (dir/b)
   3 b (a)g (f)
   2 dir/b (b)
   1 b (a)g (f)
   0 
 
 log copies switch without --copies, with old filecopy template
 
   $ hg log -v --template '{rev} {file_copies_switch%filecopy}\n'
   4 
   3 
   2 
   1 
   0 
 
 log copies switch with --copies
 
   $ hg log -vC --template '{rev} {file_copies_switch}\n'
   4 e (dir/b)
   3 b (a)g (f)
   2 dir/b (b)
   1 b (a)g (f)
   0 
 
 
 log copies with hardcoded style and with --style=default
 
   $ hg log -vC -r4
   changeset:   4:7e4639b4691b
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:05 1970 +0000
   files:       dir/b e
   copies:      e (dir/b)
   description:
   e
   
   
   $ hg log -vC -r4 --style=default
   changeset:   4:7e4639b4691b
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:05 1970 +0000
   files:       dir/b e
   copies:      e (dir/b)
   description:
   e
   
   
   $ hg log -vC -r4 -Tjson
   [
    {
     "rev": 4,
     "node": "7e4639b4691b9f84b81036a8d4fb218ce3c5e3a3",
     "branch": "default",
     "phase": "draft",
     "user": "test",
     "date": [5, 0],
     "desc": "e",
     "bookmarks": [],
     "tags": ["tip"],
     "parents": ["2ca5ba7019804f1f597249caddf22a64d34df0ba"],
     "files": ["dir/b", "e"],
     "copies": {"e": "dir/b"}
    }
   ]
 
 log copies, non-linear manifest
 
   $ hg up -C 3
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg mv dir/b e
   $ echo foo > foo
   $ hg ci -Ame2 -d '6 0'
   adding foo
   created new head
   $ hg log -v --template '{rev} {file_copies}\n' -r 5
   5 e (dir/b)
 
 
 log copies, execute bit set
 
 #if execbit
   $ chmod +x e
   $ hg ci -me3 -d '7 0'
   $ hg log -v --template '{rev} {file_copies}\n' -r 6
   6 
 #endif
 
 
 log -p d
 
   $ hg log -pv d
   changeset:   3:2ca5ba701980
   user:        test
   date:        Thu Jan 01 00:00:04 1970 +0000
   files:       a b d g
   description:
   d
   
   
   diff -r f8954cd4dc1f -r 2ca5ba701980 d
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/d	Thu Jan 01 00:00:04 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
 
 
 log --removed file
 
   $ hg log --removed -v a
   changeset:   3:2ca5ba701980
   user:        test
   date:        Thu Jan 01 00:00:04 1970 +0000
   files:       a b d g
   description:
   d
   
   
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   files:       a f
   description:
   a
   
   
 
 log --removed revrange file
 
   $ hg log --removed -v -r0:2 a
   changeset:   0:9161b9aeaf16
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   files:       a f
   description:
   a
   
   
   $ cd ..
 
 log --follow tests
 
   $ hg init follow
   $ cd follow
 
   $ echo base > base
   $ hg ci -Ambase -d '1 0'
   adding base
 
   $ echo r1 >> base
   $ hg ci -Amr1 -d '1 0'
   $ echo r2 >> base
   $ hg ci -Amr2 -d '1 0'
 
   $ hg up -C 1
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo b1 > b1
 
 log -r "follow('set:clean()')"
 
   $ hg log -r "follow('set:clean()')"
   changeset:   0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     base
   
   changeset:   1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     r1
   
 
   $ hg ci -Amb1 -d '1 0'
   adding b1
   created new head
 
 
 log -f
 
   $ hg log -f
   changeset:   3:e62f78d544b4
   tag:         tip
   parent:      1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1
   
   changeset:   1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     r1
   
   changeset:   0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     base
   
 
 log -r follow('glob:b*')
 
   $ hg log -r "follow('glob:b*')"
   changeset:   0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     base
   
   changeset:   1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     r1
   
   changeset:   3:e62f78d544b4
   tag:         tip
   parent:      1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1
   
 log -f -r '1 + 4'
 
   $ hg up -C 0
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo b2 > b2
   $ hg ci -Amb2 -d '1 0'
   adding b2
   created new head
   $ hg log -f -r '1 + 4'
   changeset:   4:ddb82e70d1a1
   tag:         tip
   parent:      0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b2
   
   changeset:   1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     r1
   
   changeset:   0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     base
   
 
 log -fr with aliases: 'A' should be expanded, but 'reverse()' should have no
 effect
 
   $ hg log --config 'revsetalias.reverse(x)=x' --config 'revsetalias.A=1+4' -qfrA
   4:ddb82e70d1a1
   1:3d5bf5654eda
   0:67e992f2c4f3
 
 log -r "follow('set:grep(b2)')"
 
   $ hg log -r "follow('set:grep(b2)')"
   changeset:   4:ddb82e70d1a1
   tag:         tip
   parent:      0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b2
   
 log -r "follow('set:grep(b2)', 4)"
 
   $ hg up -qC 0
   $ hg log -r "follow('set:grep(b2)', 4)"
   changeset:   4:ddb82e70d1a1
   tag:         tip
   parent:      0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b2
   
 
 follow files starting from multiple revisions:
 
   $ hg log -T '{rev}: {files}\n' -r "follow('glob:b?', startrev=2+3+4)"
   3: b1
   4: b2
 
 follow files starting from empty revision:
 
   $ hg log -T '{rev}: {files}\n' -r "follow('glob:*', startrev=.-.)"
 
 follow starting from revisions:
 
   $ hg log -Gq -r "follow(startrev=2+4)"
   o  4:ddb82e70d1a1
   |
   | o  2:60c670bf5b30
   | |
   | o  1:3d5bf5654eda
   |/
   @  0:67e992f2c4f3
   
 
 follow the current revision:
 
   $ hg log -Gq -r "follow()"
   @  0:67e992f2c4f3
   
 
   $ hg up -qC 4
 
 log -f -r null
 
   $ hg log -f -r null
   changeset:   -1:000000000000
   user:        
   date:        Thu Jan 01 00:00:00 1970 +0000
   
   $ hg log -f -r null -G
   o  changeset:   -1:000000000000
      user:
      date:        Thu Jan 01 00:00:00 1970 +0000
   
 
 
 log -f with null parent
 
   $ hg up -C null
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ hg log -f
 
 
 log -r .  with two parents
 
   $ hg up -C 3
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg merge tip
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg log -r .
   changeset:   3:e62f78d544b4
   parent:      1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1
   
 
 
 log -r .  with one parent
 
   $ hg ci -mm12 -d '1 0'
   $ hg log -r .
   changeset:   5:302e9dd6890d
   tag:         tip
   parent:      3:e62f78d544b4
   parent:      4:ddb82e70d1a1
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     m12
   
 
   $ echo postm >> b1
   $ hg ci -Amb1.1 -d'1 0'
 
 
 log --follow-first
 
   $ hg log --follow-first
   changeset:   6:2404bbcab562
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1.1
   
   changeset:   5:302e9dd6890d
   parent:      3:e62f78d544b4
   parent:      4:ddb82e70d1a1
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     m12
   
   changeset:   3:e62f78d544b4
   parent:      1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1
   
   changeset:   1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     r1
   
   changeset:   0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     base
   
 
 
 log -P 2
 
   $ hg log -P 2
   changeset:   6:2404bbcab562
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1.1
   
   changeset:   5:302e9dd6890d
   parent:      3:e62f78d544b4
   parent:      4:ddb82e70d1a1
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     m12
   
   changeset:   4:ddb82e70d1a1
   parent:      0:67e992f2c4f3
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b2
   
   changeset:   3:e62f78d544b4
   parent:      1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1
   
 
 
 log -r tip -p --git
 
   $ hg log -r tip -p --git
   changeset:   6:2404bbcab562
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1.1
   
   diff --git a/b1 b/b1
   --- a/b1
   +++ b/b1
   @@ -1,1 +1,2 @@
    b1
   +postm
   
 
 
 log -r ""
 
   $ hg log -r ''
   hg: parse error: empty query
   [255]
 
 log -r <some unknown node id>
 
   $ hg log -r 1000000000000000000000000000000000000000
   abort: unknown revision '1000000000000000000000000000000000000000'!
   [255]
 
 log -k r1
 
   $ hg log -k r1
   changeset:   1:3d5bf5654eda
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     r1
   
 log -p -l2 --color=always
 
   $ hg --config extensions.color= --config color.mode=ansi \
   >  log -p -l2 --color=always
   \x1b[0;33mchangeset:   6:2404bbcab562\x1b[0m (esc)
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1.1
   
   \x1b[0;1mdiff -r 302e9dd6890d -r 2404bbcab562 b1\x1b[0m (esc)
   \x1b[0;31;1m--- a/b1	Thu Jan 01 00:00:01 1970 +0000\x1b[0m (esc)
   \x1b[0;32;1m+++ b/b1	Thu Jan 01 00:00:01 1970 +0000\x1b[0m (esc)
   \x1b[0;35m@@ -1,1 +1,2 @@\x1b[0m (esc)
    b1
   \x1b[0;32m+postm\x1b[0m (esc)
   
   \x1b[0;33mchangeset:   5:302e9dd6890d\x1b[0m (esc)
   parent:      3:e62f78d544b4
   parent:      4:ddb82e70d1a1
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     m12
   
   \x1b[0;1mdiff -r e62f78d544b4 -r 302e9dd6890d b2\x1b[0m (esc)
   \x1b[0;31;1m--- /dev/null	Thu Jan 01 00:00:00 1970 +0000\x1b[0m (esc)
   \x1b[0;32;1m+++ b/b2	Thu Jan 01 00:00:01 1970 +0000\x1b[0m (esc)
   \x1b[0;35m@@ -0,0 +1,1 @@\x1b[0m (esc)
   \x1b[0;32m+b2\x1b[0m (esc)
   
 
 
 log -r tip --stat
 
   $ hg log -r tip --stat
   changeset:   6:2404bbcab562
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     b1.1
   
    b1 |  1 +
    1 files changed, 1 insertions(+), 0 deletions(-)
   
 
   $ cd ..
 
 log --follow --patch FILE in repository where linkrev isn't trustworthy
 (issue5376)
 
   $ hg init follow-dup
   $ cd follow-dup
   $ cat <<EOF >> .hg/hgrc
   > [ui]
   > logtemplate = '=== {rev}: {desc}\n'
   > [diff]
   > nodates = True
   > EOF
   $ echo 0 >> a
   $ hg ci -qAm 'a0'
   $ echo 1 >> a
   $ hg ci -m 'a1'
   $ hg up -q 0
   $ echo 1 >> a
   $ touch b
   $ hg ci -qAm 'a1 with b'
   $ echo 3 >> a
   $ hg ci -m 'a3'
 
  fctx.rev() == 2, but fctx.linkrev() == 1
 
   $ hg log -pf a
   === 3: a3
   diff -r 4ea02ba94d66 -r e7a6331a34f0 a
   --- a/a
   +++ b/a
   @@ -1,2 +1,3 @@
    0
    1
   +3
   
   === 2: a1 with b
   diff -r 49b5e81287e2 -r 4ea02ba94d66 a
   --- a/a
   +++ b/a
   @@ -1,1 +1,2 @@
    0
   +1
   
   === 0: a0
   diff -r 000000000000 -r 49b5e81287e2 a
   --- /dev/null
   +++ b/a
   @@ -0,0 +1,1 @@
   +0
   
 
  fctx.introrev() == 2, but fctx.linkrev() == 1
 
   $ hg up -q 2
   $ hg log -pf a
   === 2: a1 with b
   diff -r 49b5e81287e2 -r 4ea02ba94d66 a
   --- a/a
   +++ b/a
   @@ -1,1 +1,2 @@
    0
   +1
   
   === 0: a0
   diff -r 000000000000 -r 49b5e81287e2 a
   --- /dev/null
   +++ b/a
   @@ -0,0 +1,1 @@
   +0
   
 
   $ cd ..
 
 Multiple copy sources of a file:
 
   $ hg init follow-multi
   $ cd follow-multi
   $ echo 0 >> a
   $ hg ci -qAm 'a'
   $ hg cp a b
   $ hg ci -m 'a->b'
   $ echo 2 >> a
   $ hg ci -m 'a'
   $ echo 3 >> b
   $ hg ci -m 'b'
   $ echo 4 >> a
   $ echo 4 >> b
   $ hg ci -m 'a,b'
   $ echo 5 >> a
   $ hg ci -m 'a0'
   $ echo 6 >> b
   $ hg ci -m 'b0'
   $ hg up -q 4
   $ echo 7 >> b
   $ hg ci -m 'b1'
   created new head
   $ echo 8 >> a
   $ hg ci -m 'a1'
   $ hg rm a
   $ hg mv b a
   $ hg ci -m 'b1->a1'
   $ hg merge -qt :local
   $ hg ci -m '(a0,b1->a1)->a'
 
   $ hg log -GT '{rev}: {desc}\n'
   @    10: (a0,b1->a1)->a
   |\
   | o  9: b1->a1
   | |
   | o  8: a1
   | |
   | o  7: b1
   | |
   o |  6: b0
   | |
   o |  5: a0
   |/
   o  4: a,b
   |
   o  3: b
   |
   o  2: a
   |
   o  1: a->b
   |
   o  0: a
   
 
  since file 'a' has multiple copy sources at the revision 4, ancestors can't
  be indexed solely by fctx.linkrev().
 
   $ hg log -T '{rev}: {desc}\n' -f a
   10: (a0,b1->a1)->a
   9: b1->a1
   7: b1
   5: a0
   4: a,b
   3: b
   2: a
   1: a->b
   0: a
 
   $ cd ..
 
 Test that log should respect the order of -rREV even if multiple OR conditions
 are specified (issue5100):
 
   $ hg init revorder
   $ cd revorder
 
   $ hg branch -q b0
   $ echo 0 >> f0
   $ hg ci -qAm k0 -u u0
   $ hg branch -q b1
   $ echo 1 >> f1
   $ hg ci -qAm k1 -u u1
   $ hg branch -q b2
   $ echo 2 >> f2
   $ hg ci -qAm k2 -u u2
 
   $ hg update -q b2
   $ echo 3 >> f2
   $ hg ci -qAm k2 -u u2
   $ hg update -q b1
   $ echo 4 >> f1
   $ hg ci -qAm k1 -u u1
   $ hg update -q b0
   $ echo 5 >> f0
   $ hg ci -qAm k0 -u u0
 
  summary of revisions:
 
   $ hg log -G -T '{rev} {branch} {author} {desc} {files}\n'
   @  5 b0 u0 k0 f0
   |
   | o  4 b1 u1 k1 f1
   | |
   | | o  3 b2 u2 k2 f2
   | | |
   | | o  2 b2 u2 k2 f2
   | |/
   | o  1 b1 u1 k1 f1
   |/
   o  0 b0 u0 k0 f0
   
 
  log -b BRANCH in ascending order:
 
   $ hg log -r0:tip -T '{rev} {branch}\n' -b b0 -b b1
   0 b0
   1 b1
   4 b1
   5 b0
   $ hg log -r0:tip -T '{rev} {branch}\n' -b b1 -b b0
   0 b0
   1 b1
   4 b1
   5 b0
 
  log --only-branch BRANCH in descending order:
 
   $ hg log -rtip:0 -T '{rev} {branch}\n' --only-branch b1 --only-branch b2
   4 b1
   3 b2
   2 b2
   1 b1
   $ hg log -rtip:0 -T '{rev} {branch}\n' --only-branch b2 --only-branch b1
   4 b1
   3 b2
   2 b2
   1 b1
 
  log -u USER in ascending order, against compound set:
 
   $ hg log -r'::head()' -T '{rev} {author}\n' -u u0 -u u2
   0 u0
   2 u2
   3 u2
   5 u0
   $ hg log -r'::head()' -T '{rev} {author}\n' -u u2 -u u0
   0 u0
   2 u2
   3 u2
   5 u0
 
  log -k TEXT in descending order, against compound set:
 
   $ hg log -r'5 + reverse(::3)' -T '{rev} {desc}\n' -k k0 -k k1 -k k2
   5 k0
   3 k2
   2 k2
   1 k1
   0 k0
   $ hg log -r'5 + reverse(::3)' -T '{rev} {desc}\n' -k k2 -k k1 -k k0
   5 k0
   3 k2
   2 k2
   1 k1
   0 k0
 
  log FILE in ascending order, against dagrange:
 
   $ hg log -r1:: -T '{rev} {files}\n' f1 f2
   1 f1
   2 f2
   3 f2
   4 f1
   $ hg log -r1:: -T '{rev} {files}\n' f2 f1
   1 f1
   2 f2
   3 f2
   4 f1
 
   $ cd ..
 
 User
 
   $ hg init usertest
   $ cd usertest
 
   $ echo a > a
   $ hg ci -A -m "a" -u "User One <[e-mail]>"
   adding a
   $ echo b > b
   $ hg ci -A -m "b" -u "User Two <[e-mail]>"
   adding b
 
   $ hg log -u "User One <[e-mail]>"
   changeset:   0:29a4c94f1924
   user:        User One <[e-mail]>
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a
   
   $ hg log -u "user1" -u "user2"
   changeset:   1:e834b5e69c0e
   tag:         tip
   user:        User Two <[e-mail]>
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     b
   
   changeset:   0:29a4c94f1924
   user:        User One <[e-mail]>
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a
   
   $ hg log -u "user3"
 
 "-u USER" shouldn't be overridden by "user(USER)" alias
 
   $ hg log --config 'revsetalias.user(x)=branch(x)' -u default
   $ hg log --config 'revsetalias.user(x)=branch(x)' -u user1
   changeset:   0:29a4c94f1924
   user:        User One <[e-mail]>
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a
   
 
   $ cd ..
 
   $ hg init branches
   $ cd branches
 
   $ echo a > a
   $ hg ci -A -m "commit on default"
   adding a
   $ hg branch test
   marked working directory as branch test
   (branches are permanent and global, did you want a bookmark?)
   $ echo b > b
   $ hg ci -A -m "commit on test"
   adding b
 
   $ hg up default
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo c > c
   $ hg ci -A -m "commit on default"
   adding c
   $ hg up test
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo c > c
   $ hg ci -A -m "commit on test"
   adding c
 
 
 log -b default
 
   $ hg log -b default
   changeset:   2:c3a4f03cc9a7
   parent:      0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
   changeset:   0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
 
 
 log -b test
 
   $ hg log -b test
   changeset:   3:f5d8de11c2e2
   branch:      test
   tag:         tip
   parent:      1:d32277701ccb
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   changeset:   1:d32277701ccb
   branch:      test
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
 
 
 log -b dummy
 
   $ hg log -b dummy
   abort: unknown revision 'dummy'!
   [255]
 
 
 log -b .
 
   $ hg log -b .
   changeset:   3:f5d8de11c2e2
   branch:      test
   tag:         tip
   parent:      1:d32277701ccb
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   changeset:   1:d32277701ccb
   branch:      test
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
 
 
 log -b default -b test
 
   $ hg log -b default -b test
   changeset:   3:f5d8de11c2e2
   branch:      test
   tag:         tip
   parent:      1:d32277701ccb
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   changeset:   2:c3a4f03cc9a7
   parent:      0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
   changeset:   1:d32277701ccb
   branch:      test
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   changeset:   0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
 
 
 log -b default -b .
 
   $ hg log -b default -b .
   changeset:   3:f5d8de11c2e2
   branch:      test
   tag:         tip
   parent:      1:d32277701ccb
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   changeset:   2:c3a4f03cc9a7
   parent:      0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
   changeset:   1:d32277701ccb
   branch:      test
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   changeset:   0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
 
 
 log -b . -b test
 
   $ hg log -b . -b test
   changeset:   3:f5d8de11c2e2
   branch:      test
   tag:         tip
   parent:      1:d32277701ccb
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   changeset:   1:d32277701ccb
   branch:      test
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
 
 
 log -b 2
 
   $ hg log -b 2
   changeset:   2:c3a4f03cc9a7
   parent:      0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
   changeset:   0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
 #if gettext
 
 Test that all log names are translated (e.g. branches, bookmarks, tags):
 
   $ hg bookmark babar -r tip
 
   $ HGENCODING=UTF-8 LANGUAGE=de hg log -r tip
   \xc3\x84nderung:        3:f5d8de11c2e2 (esc)
   Zweig:           test
   Lesezeichen:     babar
   Marke:           tip
   Vorg\xc3\xa4nger:       1:d32277701ccb (esc)
   Nutzer:          test
   Datum:           Thu Jan 01 00:00:00 1970 +0000
   Zusammenfassung: commit on test
   
   $ hg bookmark -d babar
 
 #endif
 
 log -p --cwd dir (in subdir)
 
   $ mkdir dir
   $ hg log -p --cwd dir
   changeset:   3:f5d8de11c2e2
   branch:      test
   tag:         tip
   parent:      1:d32277701ccb
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   diff -r d32277701ccb -r f5d8de11c2e2 c
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/c	Thu Jan 01 00:00:00 1970 +0000
   @@ -0,0 +1,1 @@
   +c
   
   changeset:   2:c3a4f03cc9a7
   parent:      0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
   diff -r 24427303d56f -r c3a4f03cc9a7 c
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/c	Thu Jan 01 00:00:00 1970 +0000
   @@ -0,0 +1,1 @@
   +c
   
   changeset:   1:d32277701ccb
   branch:      test
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on test
   
   diff -r 24427303d56f -r d32277701ccb b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/b	Thu Jan 01 00:00:00 1970 +0000
   @@ -0,0 +1,1 @@
   +b
   
   changeset:   0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
   diff -r 000000000000 -r 24427303d56f a
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
 
 
 log -p -R repo
 
   $ cd dir
   $ hg log -p -R .. ../a
   changeset:   0:24427303d56f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     commit on default
   
   diff -r 000000000000 -r 24427303d56f a
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -0,0 +1,1 @@
   +a
   
 
   $ cd ../..
 
   $ hg init follow2
   $ cd follow2
 
 # Build the following history:
 # tip - o - x - o - x - x
 #    \                 /
 #     o - o - o - x
 #      \     /
 #         o
 #
 # Where "o" is a revision containing "foo" and
 # "x" is a revision without "foo"
 
   $ touch init
   $ hg ci -A -m "init, unrelated"
   adding init
   $ echo 'foo' > init
   $ hg ci -m "change, unrelated"
   $ echo 'foo' > foo
   $ hg ci -A -m "add unrelated old foo"
   adding foo
   $ hg rm foo
   $ hg ci -m "delete foo, unrelated"
   $ echo 'related' > foo
   $ hg ci -A -m "add foo, related"
   adding foo
 
   $ hg up 0
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ touch branch
   $ hg ci -A -m "first branch, unrelated"
   adding branch
   created new head
   $ touch foo
   $ hg ci -A -m "create foo, related"
   adding foo
   $ echo 'change' > foo
   $ hg ci -m "change foo, related"
 
   $ hg up 6
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo 'change foo in branch' > foo
   $ hg ci -m "change foo in branch, related"
   created new head
   $ hg merge 7
   merging foo
   warning: conflicts while merging foo! (edit, then use 'hg resolve --mark')
   0 files updated, 0 files merged, 0 files removed, 1 files unresolved
   use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon
   [1]
   $ echo 'merge 1' > foo
   $ hg resolve -m foo
   (no more unresolved files)
   $ hg ci -m "First merge, related"
 
   $ hg merge 4
   merging foo
   warning: conflicts while merging foo! (edit, then use 'hg resolve --mark')
   1 files updated, 0 files merged, 0 files removed, 1 files unresolved
   use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon
   [1]
   $ echo 'merge 2' > foo
   $ hg resolve -m foo
   (no more unresolved files)
   $ hg ci -m "Last merge, related"
 
   $ hg log --graph
   @    changeset:   10:4dae8563d2c5
   |\   tag:         tip
   | |  parent:      9:7b35701b003e
   | |  parent:      4:88176d361b69
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     Last merge, related
   | |
   | o    changeset:   9:7b35701b003e
   | |\   parent:      8:e5416ad8a855
   | | |  parent:      7:87fe3144dcfa
   | | |  user:        test
   | | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | | |  summary:     First merge, related
   | | |
   | | o  changeset:   8:e5416ad8a855
   | | |  parent:      6:dc6c325fe5ee
   | | |  user:        test
   | | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | | |  summary:     change foo in branch, related
   | | |
   | o |  changeset:   7:87fe3144dcfa
   | |/   user:        test
   | |    date:        Thu Jan 01 00:00:00 1970 +0000
   | |    summary:     change foo, related
   | |
   | o  changeset:   6:dc6c325fe5ee
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     create foo, related
   | |
   | o  changeset:   5:73db34516eb9
   | |  parent:      0:e87515fd044a
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     first branch, unrelated
   | |
   o |  changeset:   4:88176d361b69
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     add foo, related
   | |
   o |  changeset:   3:dd78ae4afb56
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     delete foo, unrelated
   | |
   o |  changeset:   2:c4c64aedf0f7
   | |  user:        test
   | |  date:        Thu Jan 01 00:00:00 1970 +0000
   | |  summary:     add unrelated old foo
   | |
   o |  changeset:   1:e5faa7440653
   |/   user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     change, unrelated
   |
   o  changeset:   0:e87515fd044a
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     init, unrelated
   
 
   $ hg --traceback log -f foo
   changeset:   10:4dae8563d2c5
   tag:         tip
   parent:      9:7b35701b003e
   parent:      4:88176d361b69
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     Last merge, related
   
   changeset:   9:7b35701b003e
   parent:      8:e5416ad8a855
   parent:      7:87fe3144dcfa
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     First merge, related
   
   changeset:   8:e5416ad8a855
   parent:      6:dc6c325fe5ee
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     change foo in branch, related
   
   changeset:   7:87fe3144dcfa
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     change foo, related
   
   changeset:   6:dc6c325fe5ee
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     create foo, related
   
   changeset:   4:88176d361b69
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add foo, related
   
 
 Also check when maxrev < lastrevfilelog
 
   $ hg --traceback log -f -r4 foo
   changeset:   4:88176d361b69
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add foo, related
   
   $ cd ..
 
 Issue2383: hg log showing _less_ differences than hg diff
 
   $ hg init issue2383
   $ cd issue2383
 
 Create a test repo:
 
   $ echo a > a
   $ hg ci -Am0
   adding a
   $ echo b > b
   $ hg ci -Am1
   adding b
   $ hg co 0
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo b > a
   $ hg ci -m2
   created new head
 
 Merge:
 
   $ hg merge
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
 
 Make sure there's a file listed in the merge to trigger the bug:
 
   $ echo c > a
   $ hg ci -m3
 
 Two files shown here in diff:
 
   $ hg diff --rev 2:3
   diff -r b09be438c43a -r 8e07aafe1edc a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +1,1 @@
   -b
   +c
   diff -r b09be438c43a -r 8e07aafe1edc b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/b	Thu Jan 01 00:00:00 1970 +0000
   @@ -0,0 +1,1 @@
   +b
 
 Diff here should be the same:
 
   $ hg log -vpr 3
   changeset:   3:8e07aafe1edc
   tag:         tip
   parent:      2:b09be438c43a
   parent:      1:925d80f479bb
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   files:       a
   description:
   3
   
   
   diff -r b09be438c43a -r 8e07aafe1edc a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +1,1 @@
   -b
   +c
   diff -r b09be438c43a -r 8e07aafe1edc b
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/b	Thu Jan 01 00:00:00 1970 +0000
   @@ -0,0 +1,1 @@
   +b
   
   $ cd ..
 
 'hg log -r rev fn' when last(filelog(fn)) != rev
 
   $ hg init simplelog
   $ cd simplelog
   $ echo f > a
   $ hg ci -Am'a' -d '0 0'
   adding a
   $ echo f >> a
   $ hg ci -Am'a bis' -d '1 0'
 
   $ hg log -r0 a
   changeset:   0:9f758d63dcde
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a
   
 enable obsolete to test hidden feature
 
   $ cat >> $HGRCPATH << EOF
   > [experimental]
   > evolution.createmarkers=True
   > EOF
 
   $ hg log --template='{rev}:{node}\n'
   1:a765632148dc55d38c35c4f247c618701886cb2f
   0:9f758d63dcde62d547ebfb08e1e7ee96535f2b05
   $ hg debugobsolete a765632148dc55d38c35c4f247c618701886cb2f
   obsoleted 1 changesets
   $ hg up null -q
   $ hg log --template='{rev}:{node}\n'
   0:9f758d63dcde62d547ebfb08e1e7ee96535f2b05
   $ hg log --template='{rev}:{node}\n' --hidden
   1:a765632148dc55d38c35c4f247c618701886cb2f
   0:9f758d63dcde62d547ebfb08e1e7ee96535f2b05
   $ hg log -r a
   abort: hidden revision 'a' is pruned!
   (use --hidden to access hidden revisions)
   [255]
 
 test that parent prevent a changeset to be hidden
 
   $ hg up 1 -q --hidden
   updating to a hidden changeset a765632148dc
   (hidden revision 'a765632148dc' is pruned)
   $ hg log --template='{rev}:{node}\n'
   1:a765632148dc55d38c35c4f247c618701886cb2f
   0:9f758d63dcde62d547ebfb08e1e7ee96535f2b05
 
 test that second parent prevent a changeset to be hidden too
 
   $ hg debugsetparents 0 1 # nothing suitable to merge here
   $ hg log --template='{rev}:{node}\n'
   1:a765632148dc55d38c35c4f247c618701886cb2f
   0:9f758d63dcde62d547ebfb08e1e7ee96535f2b05
   $ hg debugsetparents 1
   $ hg up -q null
 
 bookmarks prevent a changeset being hidden
 
   $ hg bookmark --hidden -r 1 X
   bookmarking hidden changeset a765632148dc
   (hidden revision 'a765632148dc' is pruned)
   $ hg log --template '{rev}:{node}\n'
   1:a765632148dc55d38c35c4f247c618701886cb2f
   0:9f758d63dcde62d547ebfb08e1e7ee96535f2b05
   $ hg bookmark -d X
 
 divergent bookmarks are not hidden
 
   $ hg bookmark --hidden -r 1 X@foo
   bookmarking hidden changeset a765632148dc
   (hidden revision 'a765632148dc' is pruned)
   $ hg log --template '{rev}:{node}\n'
   1:a765632148dc55d38c35c4f247c618701886cb2f
   0:9f758d63dcde62d547ebfb08e1e7ee96535f2b05
 
 test hidden revision 0 (issue5385)
 
   $ hg bookmark -d X@foo
   $ hg up null -q
   $ hg debugobsolete 9f758d63dcde62d547ebfb08e1e7ee96535f2b05
   obsoleted 1 changesets
   $ echo f > b
   $ hg ci -Am'b' -d '2 0'
   adding b
   $ echo f >> b
   $ hg ci -m'b bis' -d '3 0'
   $ hg log -T'{rev}:{node}\n'
   3:d7d28b288a6b83d5d2cf49f10c5974deed3a1d2e
   2:94375ec45bddd2a824535fc04855bd058c926ec0
 
   $ hg log -T'{rev}:{node}\n' -r:
   2:94375ec45bddd2a824535fc04855bd058c926ec0
   3:d7d28b288a6b83d5d2cf49f10c5974deed3a1d2e
   $ hg log -T'{rev}:{node}\n' -r:tip
   2:94375ec45bddd2a824535fc04855bd058c926ec0
   3:d7d28b288a6b83d5d2cf49f10c5974deed3a1d2e
   $ hg log -T'{rev}:{node}\n' -r:0
   abort: hidden revision '0' is pruned!
   (use --hidden to access hidden revisions)
   [255]
   $ hg log -T'{rev}:{node}\n' -f
   3:d7d28b288a6b83d5d2cf49f10c5974deed3a1d2e
   2:94375ec45bddd2a824535fc04855bd058c926ec0
 
 clear extensions configuration
   $ echo '[extensions]' >> $HGRCPATH
   $ echo "obs=!" >> $HGRCPATH
   $ cd ..
 
 test -u/-k for problematic encoding
 # unicode: cp932:
 # u30A2    0x83 0x41(= 'A')
 # u30C2    0x83 0x61(= 'a')
 
   $ hg init problematicencoding
   $ cd problematicencoding
 
   $ $PYTHON > setup.sh <<EOF
   > print(u'''
   > echo a > text
   > hg add text
   > hg --encoding utf-8 commit -u '\u30A2' -m none
   > echo b > text
   > hg --encoding utf-8 commit -u '\u30C2' -m none
   > echo c > text
   > hg --encoding utf-8 commit -u none -m '\u30A2'
   > echo d > text
   > hg --encoding utf-8 commit -u none -m '\u30C2'
   > '''.encode('utf-8'))
   > EOF
   $ sh < setup.sh
 
 test in problematic encoding
   $ $PYTHON > test.sh <<EOF
   > print(u'''
   > hg --encoding cp932 log --template '{rev}\\n' -u '\u30A2'
   > echo ====
   > hg --encoding cp932 log --template '{rev}\\n' -u '\u30C2'
   > echo ====
   > hg --encoding cp932 log --template '{rev}\\n' -k '\u30A2'
   > echo ====
   > hg --encoding cp932 log --template '{rev}\\n' -k '\u30C2'
   > '''.encode('cp932'))
   > EOF
   $ sh < test.sh
   0
   ====
   1
   ====
   2
   0
   ====
   3
   1
 
   $ cd ..
 
 test hg log on non-existent files and on directories
   $ hg init issue1340
   $ cd issue1340
   $ mkdir d1; mkdir D2; mkdir D3.i; mkdir d4.hg; mkdir d5.d; mkdir .d6
   $ echo 1 > d1/f1
   $ echo 1 > D2/f1
   $ echo 1 > D3.i/f1
   $ echo 1 > d4.hg/f1
   $ echo 1 > d5.d/f1
   $ echo 1 > .d6/f1
   $ hg -q add .
   $ hg commit -m "a bunch of weird directories"
   $ hg log -l1 d1/f1 | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 f1
   $ hg log -l1 . | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 ./ | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 d1 | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 D2 | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 D2/f1 | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 D3.i | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 D3.i/f1 | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 d4.hg | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 d4.hg/f1 | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 d5.d | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 d5.d/f1 | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 .d6 | grep changeset
   changeset:   0:65624cd9070a
   $ hg log -l1 .d6/f1 | grep changeset
   changeset:   0:65624cd9070a
 
 issue3772: hg log -r :null showing revision 0 as well
 
   $ hg log -r :null
   changeset:   0:65624cd9070a
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a bunch of weird directories
   
   changeset:   -1:000000000000
   user:        
   date:        Thu Jan 01 00:00:00 1970 +0000
   
   $ hg log -r null:null
   changeset:   -1:000000000000
   user:        
   date:        Thu Jan 01 00:00:00 1970 +0000
   
 working-directory revision requires special treatment
 
 clean:
 
   $ hg log -r 'wdir()' --debug
   changeset:   2147483647:ffffffffffffffffffffffffffffffffffffffff
   phase:       draft
   parent:      0:65624cd9070a035fa7191a54f2b8af39f16b0c08
   parent:      -1:0000000000000000000000000000000000000000
   user:        test
   date:        [A-Za-z0-9:+ ]+ (re)
   extra:       branch=default
   
   $ hg log -r 'wdir()' -p --stat
   changeset:   2147483647:ffffffffffff
   parent:      0:65624cd9070a
   user:        test
   date:        [A-Za-z0-9:+ ]+ (re)
   
   
   
 
 dirty:
 
   $ echo 2 >> d1/f1
   $ echo 2 > d1/f2
   $ hg add d1/f2
   $ hg remove .d6/f1
   $ hg status
   M d1/f1
   A d1/f2
   R .d6/f1
 
   $ hg log -r 'wdir()'
   changeset:   2147483647:ffffffffffff
   parent:      0:65624cd9070a
   user:        test
   date:        [A-Za-z0-9:+ ]+ (re)
   
   $ hg log -r 'wdir()' -q
   2147483647:ffffffffffff
 
   $ hg log -r 'wdir()' --debug
   changeset:   2147483647:ffffffffffffffffffffffffffffffffffffffff
   phase:       draft
   parent:      0:65624cd9070a035fa7191a54f2b8af39f16b0c08
   parent:      -1:0000000000000000000000000000000000000000
   user:        test
   date:        [A-Za-z0-9:+ ]+ (re)
   files:       d1/f1
   files+:      d1/f2
   files-:      .d6/f1
   extra:       branch=default
   
   $ hg log -r 'wdir()' -p --stat --git
   changeset:   2147483647:ffffffffffff
   parent:      0:65624cd9070a
   user:        test
   date:        [A-Za-z0-9:+ ]+ (re)
   
    .d6/f1 |  1 -
    d1/f1  |  1 +
    d1/f2  |  1 +
    3 files changed, 2 insertions(+), 1 deletions(-)
   
   diff --git a/.d6/f1 b/.d6/f1
   deleted file mode 100644
   --- a/.d6/f1
   +++ /dev/null
   @@ -1,1 +0,0 @@
   -1
   diff --git a/d1/f1 b/d1/f1
   --- a/d1/f1
   +++ b/d1/f1
   @@ -1,1 +1,2 @@
    1
   +2
   diff --git a/d1/f2 b/d1/f2
   new file mode 100644
   --- /dev/null
   +++ b/d1/f2
   @@ -0,0 +1,1 @@
   +2
   
   $ hg log -r 'wdir()' -Tjson
   [
    {
     "rev": null,
     "node": null,
     "branch": "default",
     "phase": "draft",
     "user": "test",
     "date": [*, 0], (glob)
     "desc": "",
     "bookmarks": [],
     "tags": [],
     "parents": ["65624cd9070a035fa7191a54f2b8af39f16b0c08"]
    }
   ]
 
   $ hg log -r 'wdir()' -Tjson -q
   [
    {
     "rev": null,
     "node": null
    }
   ]
 
   $ hg log -r 'wdir()' -Tjson --debug
   [
    {
     "rev": null,
     "node": null,
     "branch": "default",
     "phase": "draft",
     "user": "test",
     "date": [*, 0], (glob)
     "desc": "",
     "bookmarks": [],
     "tags": [],
     "parents": ["65624cd9070a035fa7191a54f2b8af39f16b0c08"],
     "manifest": null,
     "extra": {"branch": "default"},
     "modified": ["d1/f1"],
     "added": ["d1/f2"],
     "removed": [".d6/f1"]
    }
   ]
 
   $ hg revert -aqC
 
 Check that adding an arbitrary name shows up in log automatically
 
   $ cat > ../names.py <<EOF
   > """A small extension to test adding arbitrary names to a repo"""
   > from __future__ import absolute_import
   > from mercurial import namespaces
   > 
   > def reposetup(ui, repo):
   >     foo = {'foo': repo[0].node()}
   >     names = lambda r: foo.keys()
   >     namemap = lambda r, name: foo.get(name)
-  >     nodemap = lambda r, node: [name for name, n in foo.iteritems()
+  >     nodemap = lambda r, node: [name for name, n in foo.items()
   >                                if n == node]
   >     ns = namespaces.namespace(
   >         "bars", templatename="bar", logname="barlog",
   >         colorname="barcolor", listnames=names, namemap=namemap,
   >         nodemap=nodemap)
   > 
   >     repo.names.addnamespace(ns)
   > EOF
 
   $ hg --config extensions.names=../names.py log -r 0
   changeset:   0:65624cd9070a
   tag:         tip
   barlog:      foo
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a bunch of weird directories
   
   $ hg --config extensions.names=../names.py \
   >  --config extensions.color= --config color.log.barcolor=red \
   >  --color=always log -r 0
   \x1b[0;33mchangeset:   0:65624cd9070a\x1b[0m (esc)
   tag:         tip
   \x1b[0;31mbarlog:      foo\x1b[0m (esc)
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     a bunch of weird directories
   
   $ hg --config extensions.names=../names.py log -r 0 --template '{bars}\n'
   foo
 
   $ cd ..
 
 hg log -f dir across branches
 
   $ hg init acrossbranches
   $ cd acrossbranches
   $ mkdir d
   $ echo a > d/a && hg ci -Aqm a
   $ echo b > d/a && hg ci -Aqm b
   $ hg up -q 0
   $ echo b > d/a && hg ci -Aqm c
   $ hg log -f d -T '{desc}' -G
   @  c
   |
   o  a
   
 Ensure that largefiles doesn't interfere with following a normal file
   $ hg  --config extensions.largefiles= log -f d -T '{desc}' -G
   The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !)
   @  c
   |
   o  a
   
   $ hg log -f d/a -T '{desc}' -G
   @  c
   |
   o  a
   
   $ cd ..
 
 hg log -f with linkrev pointing to another branch
 -------------------------------------------------
 
 create history with a filerev whose linkrev points to another branch
 
   $ hg init branchedlinkrev
   $ cd branchedlinkrev
   $ echo 1 > a
   $ hg commit -Am 'content1'
   adding a
   $ echo 2 > a
   $ hg commit -m 'content2'
   $ hg up --rev 'desc(content1)'
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo unrelated > unrelated
   $ hg commit -Am 'unrelated'
   adding unrelated
   created new head
   $ hg graft -r 'desc(content2)'
   grafting 1:2294ae80ad84 "content2"
   $ echo 3 > a
   $ hg commit -m 'content3'
   $ hg log -G
   @  changeset:   4:50b9b36e9c5d
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     content3
   |
   o  changeset:   3:15b2327059e5
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     content2
   |
   o  changeset:   2:2029acd1168c
   |  parent:      0:ae0a3c9f9e95
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     unrelated
   |
   | o  changeset:   1:2294ae80ad84
   |/   user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     content2
   |
   o  changeset:   0:ae0a3c9f9e95
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     content1
   
 
 log -f on the file should list the graft result.
 
   $ hg log -Gf a
   @  changeset:   4:50b9b36e9c5d
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     content3
   |
   o  changeset:   3:15b2327059e5
   :  user:        test
   :  date:        Thu Jan 01 00:00:00 1970 +0000
   :  summary:     content2
   :
   o  changeset:   0:ae0a3c9f9e95
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     content1
   
 
 plain log lists the original version
 (XXX we should probably list both)
 
   $ hg log -G a
   @  changeset:   4:50b9b36e9c5d
   :  tag:         tip
   :  user:        test
   :  date:        Thu Jan 01 00:00:00 1970 +0000
   :  summary:     content3
   :
   : o  changeset:   1:2294ae80ad84
   :/   user:        test
   :    date:        Thu Jan 01 00:00:00 1970 +0000
   :    summary:     content2
   :
   o  changeset:   0:ae0a3c9f9e95
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     content1
   
 
 hg log -f from the grafted changeset
 (The bootstrap should properly take the topology in account)
 
   $ hg up 'desc(content3)^'
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg log -Gf a
   @  changeset:   3:15b2327059e5
   :  user:        test
   :  date:        Thu Jan 01 00:00:00 1970 +0000
   :  summary:     content2
   :
   o  changeset:   0:ae0a3c9f9e95
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     content1
   
 
 Test that we use the first non-hidden changeset in that case.
 
 (hide the changeset)
 
   $ hg log -T '{node}\n' -r 1
   2294ae80ad8447bc78383182eeac50cb049df623
   $ hg debugobsolete 2294ae80ad8447bc78383182eeac50cb049df623
   obsoleted 1 changesets
   $ hg log -G
   o  changeset:   4:50b9b36e9c5d
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     content3
   |
   @  changeset:   3:15b2327059e5
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     content2
   |
   o  changeset:   2:2029acd1168c
   |  parent:      0:ae0a3c9f9e95
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     unrelated
   |
   o  changeset:   0:ae0a3c9f9e95
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     content1
   
 
 Check that log on the file does not drop the file revision.
 
   $ hg log -G a
   o  changeset:   4:50b9b36e9c5d
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     content3
   |
   @  changeset:   3:15b2327059e5
   :  user:        test
   :  date:        Thu Jan 01 00:00:00 1970 +0000
   :  summary:     content2
   :
   o  changeset:   0:ae0a3c9f9e95
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     content1
   
 
 Even when a head revision is linkrev-shadowed.
 
   $ hg log -T '{node}\n' -r 4
   50b9b36e9c5df2c6fc6dcefa8ad0da929e84aed2
   $ hg debugobsolete 50b9b36e9c5df2c6fc6dcefa8ad0da929e84aed2
   obsoleted 1 changesets
   $ hg log -G a
   @  changeset:   3:15b2327059e5
   :  tag:         tip
   :  user:        test
   :  date:        Thu Jan 01 00:00:00 1970 +0000
   :  summary:     content2
   :
   o  changeset:   0:ae0a3c9f9e95
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     content1
   
 
   $ cd ..
 
 Even when the file revision is missing from some head:
 
   $ hg init issue4490
   $ cd issue4490
   $ echo '[experimental]' >> .hg/hgrc
   $ echo 'evolution.createmarkers=True' >> .hg/hgrc
   $ echo a > a
   $ hg ci -Am0
   adding a
   $ echo b > b
   $ hg ci -Am1
   adding b
   $ echo B > b
   $ hg ci --amend -m 1
   $ hg up 0
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo c > c
   $ hg ci -Am2
   adding c
   created new head
   $ hg up 'head() and not .'
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg log -G
   o  changeset:   3:db815d6d32e6
   |  tag:         tip
   |  parent:      0:f7b1eb17ad24
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     2
   |
   | @  changeset:   2:9bc8ce7f9356
   |/   parent:      0:f7b1eb17ad24
   |    user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     1
   |
   o  changeset:   0:f7b1eb17ad24
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     0
   
   $ hg log -f -G b
   @  changeset:   2:9bc8ce7f9356
   |  parent:      0:f7b1eb17ad24
   ~  user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     1
   
   $ hg log -G b
   @  changeset:   2:9bc8ce7f9356
   |  parent:      0:f7b1eb17ad24
   ~  user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     1
   
   $ cd ..
 
 Check proper report when the manifest changes but not the file issue4499
 ------------------------------------------------------------------------
 
   $ hg init issue4499
   $ cd issue4499
   $ for f in A B C D F E G H I J K L M N O P Q R S T U; do
   >     echo 1 > $f;
   >     hg add $f;
   > done
   $ hg commit -m 'A1B1C1'
   $ echo 2 > A
   $ echo 2 > B
   $ echo 2 > C
   $ hg commit -m 'A2B2C2'
   $ hg up 0
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo 3 > A
   $ echo 2 > B
   $ echo 2 > C
   $ hg commit -m 'A3B2C2'
   created new head
 
   $ hg log -G
   @  changeset:   2:fe5fc3d0eb17
   |  tag:         tip
   |  parent:      0:abf4f0e38563
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     A3B2C2
   |
   | o  changeset:   1:07dcc6b312c0
   |/   user:        test
   |    date:        Thu Jan 01 00:00:00 1970 +0000
   |    summary:     A2B2C2
   |
   o  changeset:   0:abf4f0e38563
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     A1B1C1
   
 
 Log -f on B should reports current changesets
 
   $ hg log -fG B
   @  changeset:   2:fe5fc3d0eb17
   |  tag:         tip
   |  parent:      0:abf4f0e38563
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
   |  summary:     A3B2C2
   |
   o  changeset:   0:abf4f0e38563
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     A1B1C1
   
   $ cd ..

tests/test-manifest.py

@@ -1,489 +1,489 b''
 from __future__ import absolute_import
 
 import binascii
 import itertools
 import silenttestrunner
 import unittest
 
 from mercurial import (
     manifest as manifestmod,
     match as matchmod,
 )
 
 EMTPY_MANIFEST = b''
 EMTPY_MANIFEST_V2 = b'\0\n'
 
 HASH_1 = b'1' * 40
 BIN_HASH_1 = binascii.unhexlify(HASH_1)
 HASH_2 = b'f' * 40
 BIN_HASH_2 = binascii.unhexlify(HASH_2)
 HASH_3 = b'1234567890abcdef0987654321deadbeef0fcafe'
 BIN_HASH_3 = binascii.unhexlify(HASH_3)
 A_SHORT_MANIFEST = (
     b'bar/baz/qux.py\0%(hash2)s%(flag2)s\n'
     b'foo\0%(hash1)s%(flag1)s\n'
     ) % {b'hash1': HASH_1,
          b'flag1': b'',
          b'hash2': HASH_2,
          b'flag2': b'l',
          }
 
 # Same data as A_SHORT_MANIFEST
 A_SHORT_MANIFEST_V2 = (
     b'\0\n'
     b'\x00bar/baz/qux.py\0%(flag2)s\n%(hash2)s\n'
     b'\x00foo\0%(flag1)s\n%(hash1)s\n'
     ) % {b'hash1': BIN_HASH_1,
          b'flag1': b'',
          b'hash2': BIN_HASH_2,
          b'flag2': b'l',
          }
 
 # Same data as A_SHORT_MANIFEST
 A_METADATA_MANIFEST = (
     b'\0foo\0bar\n'
     b'\x00bar/baz/qux.py\0%(flag2)s\0foo\0bar\n%(hash2)s\n' # flag and metadata
     b'\x00foo\0%(flag1)s\0foo\n%(hash1)s\n' # no flag, but metadata
     ) % {b'hash1': BIN_HASH_1,
          b'flag1': b'',
          b'hash2': BIN_HASH_2,
          b'flag2': b'l',
          }
 
 A_STEM_COMPRESSED_MANIFEST = (
     b'\0\n'
     b'\x00bar/baz/qux.py\0%(flag2)s\n%(hash2)s\n'
     b'\x04qux/foo.py\0%(flag1)s\n%(hash1)s\n' # simple case of 4 stem chars
     b'\x0az.py\0%(flag1)s\n%(hash1)s\n' # tricky newline = 10 stem characters
     b'\x00%(verylongdir)sx/x\0\n%(hash1)s\n'
     b'\xffx/y\0\n%(hash2)s\n' # more than 255 stem chars
     ) % {b'hash1': BIN_HASH_1,
          b'flag1': b'',
          b'hash2': BIN_HASH_2,
          b'flag2': b'l',
          b'verylongdir': 255 * b'x',
          }
 
 A_DEEPER_MANIFEST = (
     b'a/b/c/bar.py\0%(hash3)s%(flag1)s\n'
     b'a/b/c/bar.txt\0%(hash1)s%(flag1)s\n'
     b'a/b/c/foo.py\0%(hash3)s%(flag1)s\n'
     b'a/b/c/foo.txt\0%(hash2)s%(flag2)s\n'
     b'a/b/d/baz.py\0%(hash3)s%(flag1)s\n'
     b'a/b/d/qux.py\0%(hash1)s%(flag2)s\n'
     b'a/b/d/ten.txt\0%(hash3)s%(flag2)s\n'
     b'a/b/dog.py\0%(hash3)s%(flag1)s\n'
     b'a/b/fish.py\0%(hash2)s%(flag1)s\n'
     b'a/c/london.py\0%(hash3)s%(flag2)s\n'
     b'a/c/paper.txt\0%(hash2)s%(flag2)s\n'
     b'a/c/paris.py\0%(hash2)s%(flag1)s\n'
     b'a/d/apple.py\0%(hash3)s%(flag1)s\n'
     b'a/d/pizza.py\0%(hash3)s%(flag2)s\n'
     b'a/green.py\0%(hash1)s%(flag2)s\n'
     b'a/purple.py\0%(hash2)s%(flag1)s\n'
     b'app.py\0%(hash3)s%(flag1)s\n'
     b'readme.txt\0%(hash2)s%(flag1)s\n'
     ) % {b'hash1': HASH_1,
          b'flag1': b'',
          b'hash2': HASH_2,
          b'flag2': b'l',
          b'hash3': HASH_3,
          }
 
 HUGE_MANIFEST_ENTRIES = 200001
 
 izip = getattr(itertools, 'izip', zip)
 if 'xrange' not in globals():
     xrange = range
 
 A_HUGE_MANIFEST = b''.join(sorted(
     b'file%d\0%s%s\n' % (i, h, f) for i, h, f in
     izip(xrange(200001),
          itertools.cycle((HASH_1, HASH_2)),
          itertools.cycle((b'', b'x', b'l')))))
 
 class basemanifesttests(object):
     def parsemanifest(self, text):
         raise NotImplementedError('parsemanifest not implemented by test case')
 
     def testEmptyManifest(self):
         m = self.parsemanifest(EMTPY_MANIFEST)
         self.assertEqual(0, len(m))
         self.assertEqual([], list(m))
 
     def testEmptyManifestv2(self):
         m = self.parsemanifest(EMTPY_MANIFEST_V2)
         self.assertEqual(0, len(m))
         self.assertEqual([], list(m))
 
     def testManifest(self):
         m = self.parsemanifest(A_SHORT_MANIFEST)
         self.assertEqual([b'bar/baz/qux.py', b'foo'], list(m))
         self.assertEqual(BIN_HASH_2, m[b'bar/baz/qux.py'])
         self.assertEqual(b'l', m.flags(b'bar/baz/qux.py'))
         self.assertEqual(BIN_HASH_1, m[b'foo'])
         self.assertEqual(b'', m.flags(b'foo'))
         with self.assertRaises(KeyError):
             m[b'wat']
 
     def testParseManifestV2(self):
         m1 = self.parsemanifest(A_SHORT_MANIFEST)
         m2 = self.parsemanifest(A_SHORT_MANIFEST_V2)
         # Should have same content as A_SHORT_MANIFEST
         self.assertEqual(m1.text(), m2.text())
 
     def testParseManifestMetadata(self):
         # Metadata is for future-proofing and should be accepted but ignored
         m = self.parsemanifest(A_METADATA_MANIFEST)
         self.assertEqual(A_SHORT_MANIFEST, m.text())
 
     def testParseManifestStemCompression(self):
         m = self.parsemanifest(A_STEM_COMPRESSED_MANIFEST)
         self.assertIn(b'bar/baz/qux.py', m)
         self.assertIn(b'bar/qux/foo.py', m)
         self.assertIn(b'bar/qux/foz.py', m)
         self.assertIn(256 * b'x' + b'/x', m)
         self.assertIn(256 * b'x' + b'/y', m)
         self.assertEqual(A_STEM_COMPRESSED_MANIFEST, m.text(usemanifestv2=True))
 
     def testTextV2(self):
         m1 = self.parsemanifest(A_SHORT_MANIFEST)
         v2text = m1.text(usemanifestv2=True)
         self.assertEqual(A_SHORT_MANIFEST_V2, v2text)
 
     def testSetItem(self):
         want = BIN_HASH_1
 
         m = self.parsemanifest(EMTPY_MANIFEST)
         m[b'a'] = want
         self.assertIn(b'a', m)
         self.assertEqual(want, m[b'a'])
         self.assertEqual(b'a\0' + HASH_1 + b'\n', m.text())
 
         m = self.parsemanifest(A_SHORT_MANIFEST)
         m[b'a'] = want
         self.assertEqual(want, m[b'a'])
         self.assertEqual(b'a\0' + HASH_1 + b'\n' + A_SHORT_MANIFEST,
                          m.text())
 
     def testSetFlag(self):
         want = b'x'
 
         m = self.parsemanifest(EMTPY_MANIFEST)
         # first add a file; a file-less flag makes no sense
         m[b'a'] = BIN_HASH_1
         m.setflag(b'a', want)
         self.assertEqual(want, m.flags(b'a'))
         self.assertEqual(b'a\0' + HASH_1 + want + b'\n', m.text())
 
         m = self.parsemanifest(A_SHORT_MANIFEST)
         # first add a file; a file-less flag makes no sense
         m[b'a'] = BIN_HASH_1
         m.setflag(b'a', want)
         self.assertEqual(want, m.flags(b'a'))
         self.assertEqual(b'a\0' + HASH_1 + want + b'\n' + A_SHORT_MANIFEST,
                          m.text())
 
     def testCopy(self):
         m = self.parsemanifest(A_SHORT_MANIFEST)
         m[b'a'] = BIN_HASH_1
         m2 = m.copy()
         del m
         del m2 # make sure we don't double free() anything
 
     def testCompaction(self):
         unhex = binascii.unhexlify
         h1, h2 = unhex(HASH_1), unhex(HASH_2)
         m = self.parsemanifest(A_SHORT_MANIFEST)
         m[b'alpha'] = h1
         m[b'beta'] = h2
         del m[b'foo']
         want = b'alpha\0%s\nbar/baz/qux.py\0%sl\nbeta\0%s\n' % (
             HASH_1, HASH_2, HASH_2)
         self.assertEqual(want, m.text())
         self.assertEqual(3, len(m))
         self.assertEqual([b'alpha', b'bar/baz/qux.py', b'beta'], list(m))
         self.assertEqual(h1, m[b'alpha'])
         self.assertEqual(h2, m[b'bar/baz/qux.py'])
         self.assertEqual(h2, m[b'beta'])
         self.assertEqual(b'', m.flags(b'alpha'))
         self.assertEqual(b'l', m.flags(b'bar/baz/qux.py'))
         self.assertEqual(b'', m.flags(b'beta'))
         with self.assertRaises(KeyError):
             m[b'foo']
 
     def testSetGetNodeSuffix(self):
         clean = self.parsemanifest(A_SHORT_MANIFEST)
         m = self.parsemanifest(A_SHORT_MANIFEST)
         h = m[b'foo']
         f = m.flags(b'foo')
         want = h + b'a'
         # Merge code wants to set 21-byte fake hashes at times
         m[b'foo'] = want
         self.assertEqual(want, m[b'foo'])
         self.assertEqual([(b'bar/baz/qux.py', BIN_HASH_2),
                           (b'foo', BIN_HASH_1 + b'a')],
-                         list(m.iteritems()))
+                         list(m.items()))
         # Sometimes it even tries a 22-byte fake hash, but we can
         # return 21 and it'll work out
         m[b'foo'] = want + b'+'
         self.assertEqual(want, m[b'foo'])
         # make sure the suffix survives a copy
         match = matchmod.match(b'', b'', [b're:foo'])
         m2 = m.matches(match)
         self.assertEqual(want, m2[b'foo'])
         self.assertEqual(1, len(m2))
         m2 = m.copy()
         self.assertEqual(want, m2[b'foo'])
         # suffix with iteration
         self.assertEqual([(b'bar/baz/qux.py', BIN_HASH_2),
                           (b'foo', want)],
-                         list(m.iteritems()))
+                         list(m.items()))
 
         # shows up in diff
         self.assertEqual({b'foo': ((want, f), (h, b''))}, m.diff(clean))
         self.assertEqual({b'foo': ((h, b''), (want, f))}, clean.diff(m))
 
     def testMatchException(self):
         m = self.parsemanifest(A_SHORT_MANIFEST)
         match = matchmod.match(b'', b'', [b're:.*'])
         def filt(path):
             if path == b'foo':
                 assert False
             return True
         match.matchfn = filt
         with self.assertRaises(AssertionError):
             m.matches(match)
 
     def testRemoveItem(self):
         m = self.parsemanifest(A_SHORT_MANIFEST)
         del m[b'foo']
         with self.assertRaises(KeyError):
             m[b'foo']
         self.assertEqual(1, len(m))
         self.assertEqual(1, len(list(m)))
         # now restore and make sure everything works right
         m[b'foo'] = b'a' * 20
         self.assertEqual(2, len(m))
         self.assertEqual(2, len(list(m)))
 
     def testManifestDiff(self):
         MISSING = (None, b'')
         addl = b'z-only-in-left\0' + HASH_1 + b'\n'
         addr = b'z-only-in-right\0' + HASH_2 + b'x\n'
         left = self.parsemanifest(
             A_SHORT_MANIFEST.replace(HASH_1, HASH_3 + b'x') + addl)
         right = self.parsemanifest(A_SHORT_MANIFEST + addr)
         want = {
             b'foo': ((BIN_HASH_3, b'x'),
                      (BIN_HASH_1, b'')),
             b'z-only-in-left': ((BIN_HASH_1, b''), MISSING),
             b'z-only-in-right': (MISSING, (BIN_HASH_2, b'x')),
             }
         self.assertEqual(want, left.diff(right))
 
         want = {
             b'bar/baz/qux.py': (MISSING, (BIN_HASH_2, b'l')),
             b'foo': (MISSING, (BIN_HASH_3, b'x')),
             b'z-only-in-left': (MISSING, (BIN_HASH_1, b'')),
             }
         self.assertEqual(want, self.parsemanifest(EMTPY_MANIFEST).diff(left))
 
         want = {
             b'bar/baz/qux.py': ((BIN_HASH_2, b'l'), MISSING),
             b'foo': ((BIN_HASH_3, b'x'), MISSING),
             b'z-only-in-left': ((BIN_HASH_1, b''), MISSING),
             }
         self.assertEqual(want, left.diff(self.parsemanifest(EMTPY_MANIFEST)))
         copy = right.copy()
         del copy[b'z-only-in-right']
         del right[b'foo']
         want = {
             b'foo': (MISSING, (BIN_HASH_1, b'')),
             b'z-only-in-right': ((BIN_HASH_2, b'x'), MISSING),
             }
         self.assertEqual(want, right.diff(copy))
 
         short = self.parsemanifest(A_SHORT_MANIFEST)
         pruned = short.copy()
         del pruned[b'foo']
         want = {
             b'foo': ((BIN_HASH_1, b''), MISSING),
             }
         self.assertEqual(want, short.diff(pruned))
         want = {
             b'foo': (MISSING, (BIN_HASH_1, b'')),
             }
         self.assertEqual(want, pruned.diff(short))
         want = {
             b'bar/baz/qux.py': None,
             b'foo': (MISSING, (BIN_HASH_1, b'')),
             }
         self.assertEqual(want, pruned.diff(short, clean=True))
 
     def testReversedLines(self):
         backwards = b''.join(
             l + b'\n' for l in reversed(A_SHORT_MANIFEST.split(b'\n')) if l)
         try:
             self.parsemanifest(backwards)
             self.fail('Should have raised ValueError')
         except ValueError as v:
             self.assertIn('Manifest lines not in sorted order.', str(v))
 
     def testNoTerminalNewline(self):
         try:
             self.parsemanifest(A_SHORT_MANIFEST + b'wat')
             self.fail('Should have raised ValueError')
         except ValueError as v:
             self.assertIn('Manifest did not end in a newline.', str(v))
 
     def testNoNewLineAtAll(self):
         try:
             self.parsemanifest(b'wat')
             self.fail('Should have raised ValueError')
         except ValueError as v:
             self.assertIn('Manifest did not end in a newline.', str(v))
 
     def testHugeManifest(self):
         m = self.parsemanifest(A_HUGE_MANIFEST)
         self.assertEqual(HUGE_MANIFEST_ENTRIES, len(m))
         self.assertEqual(len(m), len(list(m)))
 
     def testMatchesMetadata(self):
         '''Tests matches() for a few specific files to make sure that both
         the set of files as well as their flags and nodeids are correct in
         the resulting manifest.'''
         m = self.parsemanifest(A_HUGE_MANIFEST)
 
         match = matchmod.match(b'/', b'',
                 [b'file1', b'file200', b'file300'], exact=True)
         m2 = m.matches(match)
 
         w = (b'file1\0%sx\n'
              b'file200\0%sl\n'
              b'file300\0%s\n') % (HASH_2, HASH_1, HASH_1)
         self.assertEqual(w, m2.text())
 
     def testMatchesNonexistentFile(self):
         '''Tests matches() for a small set of specific files, including one
         nonexistent file to make sure in only matches against existing files.
         '''
         m = self.parsemanifest(A_DEEPER_MANIFEST)
 
         match = matchmod.match(b'/', b'',
                 [b'a/b/c/bar.txt', b'a/b/d/qux.py',
                  b'readme.txt', b'nonexistent'],
                 exact=True)
         m2 = m.matches(match)
 
         self.assertEqual(
                 [b'a/b/c/bar.txt', b'a/b/d/qux.py', b'readme.txt'],
                 m2.keys())
 
     def testMatchesNonexistentDirectory(self):
         '''Tests matches() for a relpath match on a directory that doesn't
         actually exist.'''
         m = self.parsemanifest(A_DEEPER_MANIFEST)
 
         match = matchmod.match(b'/', b'', [b'a/f'], default=b'relpath')
         m2 = m.matches(match)
 
         self.assertEqual([], m2.keys())
 
     def testMatchesExactLarge(self):
         '''Tests matches() for files matching a large list of exact files.
         '''
         m = self.parsemanifest(A_HUGE_MANIFEST)
 
         flist = m.keys()[80:300]
         match = matchmod.match(b'/', b'', flist, exact=True)
         m2 = m.matches(match)
 
         self.assertEqual(flist, m2.keys())
 
     def testMatchesFull(self):
         '''Tests matches() for what should be a full match.'''
         m = self.parsemanifest(A_DEEPER_MANIFEST)
 
         match = matchmod.match(b'/', b'', [b''])
         m2 = m.matches(match)
 
         self.assertEqual(m.keys(), m2.keys())
 
     def testMatchesDirectory(self):
         '''Tests matches() on a relpath match on a directory, which should
         match against all files within said directory.'''
         m = self.parsemanifest(A_DEEPER_MANIFEST)
 
         match = matchmod.match(b'/', b'', [b'a/b'], default=b'relpath')
         m2 = m.matches(match)
 
         self.assertEqual([
             b'a/b/c/bar.py', b'a/b/c/bar.txt', b'a/b/c/foo.py',
             b'a/b/c/foo.txt',
             b'a/b/d/baz.py', b'a/b/d/qux.py', b'a/b/d/ten.txt', b'a/b/dog.py',
             b'a/b/fish.py'], m2.keys())
 
     def testMatchesExactPath(self):
         '''Tests matches() on an exact match on a directory, which should
         result in an empty manifest because you can't perform an exact match
         against a directory.'''
         m = self.parsemanifest(A_DEEPER_MANIFEST)
 
         match = matchmod.match(b'/', b'', [b'a/b'], exact=True)
         m2 = m.matches(match)
 
         self.assertEqual([], m2.keys())
 
     def testMatchesCwd(self):
         '''Tests matches() on a relpath match with the current directory ('.')
         when not in the root directory.'''
         m = self.parsemanifest(A_DEEPER_MANIFEST)
 
         match = matchmod.match(b'/', b'a/b', [b'.'], default=b'relpath')
         m2 = m.matches(match)
 
         self.assertEqual([
             b'a/b/c/bar.py', b'a/b/c/bar.txt', b'a/b/c/foo.py',
             b'a/b/c/foo.txt', b'a/b/d/baz.py', b'a/b/d/qux.py',
             b'a/b/d/ten.txt', b'a/b/dog.py', b'a/b/fish.py'], m2.keys())
 
     def testMatchesWithPattern(self):
         '''Tests matches() for files matching a pattern that reside
         deeper than the specified directory.'''
         m = self.parsemanifest(A_DEEPER_MANIFEST)
 
         match = matchmod.match(b'/', b'', [b'a/b/*/*.txt'])
         m2 = m.matches(match)
 
         self.assertEqual(
                 [b'a/b/c/bar.txt', b'a/b/c/foo.txt', b'a/b/d/ten.txt'],
                 m2.keys())
 
 class testmanifestdict(unittest.TestCase, basemanifesttests):
     def parsemanifest(self, text):
         return manifestmod.manifestdict(text)
 
 class testtreemanifest(unittest.TestCase, basemanifesttests):
     def parsemanifest(self, text):
         return manifestmod.treemanifest(b'', text)
 
     def testWalkSubtrees(self):
         m = self.parsemanifest(A_DEEPER_MANIFEST)
 
         dirs = [s._dir for s in m.walksubtrees()]
         self.assertEqual(
             sorted([
                 b'', b'a/', b'a/c/', b'a/d/', b'a/b/', b'a/b/c/', b'a/b/d/']),
             sorted(dirs)
         )
 
         match = matchmod.match(b'/', b'', [b'path:a/b/'])
         dirs = [s._dir for s in m.walksubtrees(matcher=match)]
         self.assertEqual(
             sorted([b'a/b/', b'a/b/c/', b'a/b/d/']),
             sorted(dirs)
         )
 
 if __name__ == '__main__':
     silenttestrunner.main(__name__)

tests/test-mdiff.py

@@ -1,24 +1,24 b''
 from __future__ import absolute_import
 from __future__ import print_function
 
 import unittest
 
 from mercurial import (
     mdiff,
 )
 
 class splitnewlinesTests(unittest.TestCase):
 
     def test_splitnewlines(self):
         cases = {'a\nb\nc\n': ['a\n', 'b\n', 'c\n'],
                  'a\nb\nc': ['a\n', 'b\n', 'c'],
                  'a\nb\nc\n\n': ['a\n', 'b\n', 'c\n', '\n'],
                  '': [],
                  'abcabc': ['abcabc'],
                  }
-        for inp, want in cases.iteritems():
+        for inp, want in cases.items():
             self.assertEqual(mdiff.splitnewlines(inp), want)
 
 if __name__ == '__main__':
     import silenttestrunner
     silenttestrunner.main(__name__)

tests/test-pathencode.py

@@ -1,209 +1,209 b''
 # This is a randomized test that generates different pathnames every
 # time it is invoked, and tests the encoding of those pathnames.
 #
 # It uses a simple probabilistic model to generate valid pathnames
 # that have proven likely to expose bugs and divergent behavior in
 # different encoding implementations.
 
 from __future__ import absolute_import, print_function
 
 import binascii
 import collections
 import itertools
 import math
 import os
 import random
 import sys
 import time
 from mercurial import (
     store,
 )
 
 try:
     xrange
 except NameError:
     xrange = range
 
 validchars = set(map(chr, range(0, 256)))
 alphanum = range(ord('A'), ord('Z'))
 
 for c in '\0/':
     validchars.remove(c)
 
 winreserved = ('aux con prn nul'.split() +
                ['com%d' % i for i in xrange(1, 10)] +
                ['lpt%d' % i for i in xrange(1, 10)])
 
 def casecombinations(names):
     '''Build all case-diddled combinations of names.'''
 
     combos = set()
 
     for r in names:
         for i in xrange(len(r) + 1):
             for c in itertools.combinations(xrange(len(r)), i):
                 d = r
                 for j in c:
                     d = ''.join((d[:j], d[j].upper(), d[j + 1:]))
                 combos.add(d)
     return sorted(combos)
 
 def buildprobtable(fp, cmd='hg manifest tip'):
     '''Construct and print a table of probabilities for path name
     components.  The numbers are percentages.'''
 
     counts = collections.defaultdict(lambda: 0)
     for line in os.popen(cmd).read().splitlines():
         if line[-2:] in ('.i', '.d'):
             line = line[:-2]
         if line.startswith('data/'):
             line = line[5:]
         for c in line:
             counts[c] += 1
     for c in '\r/\n':
         counts.pop(c, None)
     t = sum(counts.itervalues()) / 100.0
     fp.write('probtable = (')
-    for i, (k, v) in enumerate(sorted(counts.iteritems(), key=lambda x: x[1],
+    for i, (k, v) in enumerate(sorted(counts.items(), key=lambda x: x[1],
                                       reverse=True)):
         if (i % 5) == 0:
             fp.write('\n    ')
         vt = v / t
         if vt < 0.0005:
             break
         fp.write('(%r, %.03f), ' % (k, vt))
     fp.write('\n    )\n')
 
 # A table of character frequencies (as percentages), gleaned by
 # looking at filelog names from a real-world, very large repo.
 
 probtable = (
     ('t', 9.828), ('e', 9.042), ('s', 8.011), ('a', 6.801), ('i', 6.618),
     ('g', 5.053), ('r', 5.030), ('o', 4.887), ('p', 4.363), ('n', 4.258),
     ('l', 3.830), ('h', 3.693), ('_', 3.659), ('.', 3.377), ('m', 3.194),
     ('u', 2.364), ('d', 2.296), ('c', 2.163), ('b', 1.739), ('f', 1.625),
     ('6', 0.666), ('j', 0.610), ('y', 0.554), ('x', 0.487), ('w', 0.477),
     ('k', 0.476), ('v', 0.473), ('3', 0.336), ('1', 0.335), ('2', 0.326),
     ('4', 0.310), ('5', 0.305), ('9', 0.302), ('8', 0.300), ('7', 0.299),
     ('q', 0.298), ('0', 0.250), ('z', 0.223), ('-', 0.118), ('C', 0.095),
     ('T', 0.087), ('F', 0.085), ('B', 0.077), ('S', 0.076), ('P', 0.076),
     ('L', 0.059), ('A', 0.058), ('N', 0.051), ('D', 0.049), ('M', 0.046),
     ('E', 0.039), ('I', 0.035), ('R', 0.035), ('G', 0.028), ('U', 0.026),
     ('W', 0.025), ('O', 0.017), ('V', 0.015), ('H', 0.013), ('Q', 0.011),
     ('J', 0.007), ('K', 0.005), ('+', 0.004), ('X', 0.003), ('Y', 0.001),
     )
 
 for c, _ in probtable:
     validchars.remove(c)
 validchars = list(validchars)
 
 def pickfrom(rng, table):
     c = 0
     r = rng.random() * sum(i[1] for i in table)
     for i, p in table:
         c += p
         if c >= r:
             return i
 
 reservedcombos = casecombinations(winreserved)
 
 # The first component of a name following a slash.
 
 firsttable = (
     (lambda rng: pickfrom(rng, probtable), 90),
     (lambda rng: rng.choice(validchars), 5),
     (lambda rng: rng.choice(reservedcombos), 5),
     )
 
 # Components of a name following the first.
 
 resttable = firsttable[:-1]
 
 # Special suffixes.
 
 internalsuffixcombos = casecombinations('.hg .i .d'.split())
 
 # The last component of a path, before a slash or at the end of a name.
 
 lasttable = resttable + (
     (lambda rng: '', 95),
     (lambda rng: rng.choice(internalsuffixcombos), 5),
     )
 
 def makepart(rng, k):
     '''Construct a part of a pathname, without slashes.'''
 
     p = pickfrom(rng, firsttable)(rng)
     l = len(p)
     ps = [p]
     maxl = rng.randint(1, k)
     while l < maxl:
         p = pickfrom(rng, resttable)(rng)
         l += len(p)
         ps.append(p)
     ps.append(pickfrom(rng, lasttable)(rng))
     return ''.join(ps)
 
 def makepath(rng, j, k):
     '''Construct a complete pathname.'''
 
     return ('data/' + '/'.join(makepart(rng, k) for _ in xrange(j)) +
             rng.choice(['.d', '.i']))
 
 def genpath(rng, count):
     '''Generate random pathnames with gradually increasing lengths.'''
 
     mink, maxk = 1, 4096
     def steps():
         for i in xrange(count):
             yield mink + int(round(math.sqrt((maxk - mink) * float(i) / count)))
     for k in steps():
         x = rng.randint(1, k)
         y = rng.randint(1, k)
         yield makepath(rng, x, y)
 
 def runtests(rng, seed, count):
     nerrs = 0
     for p in genpath(rng, count):
         h = store._pathencode(p)    # uses C implementation, if available
         r = store._hybridencode(p, True) # reference implementation in Python
         if h != r:
             if nerrs == 0:
                 print('seed:', hex(seed)[:-1], file=sys.stderr)
             print("\np: '%s'" % p.encode("string_escape"), file=sys.stderr)
             print("h: '%s'" % h.encode("string_escape"), file=sys.stderr)
             print("r: '%s'" % r.encode("string_escape"), file=sys.stderr)
             nerrs += 1
     return nerrs
 
 def main():
     import getopt
 
     # Empirically observed to take about a second to run
     count = 100
     seed = None
     opts, args = getopt.getopt(sys.argv[1:], 'c:s:',
                                ['build', 'count=', 'seed='])
     for o, a in opts:
         if o in ('-c', '--count'):
             count = int(a)
         elif o in ('-s', '--seed'):
             seed = int(a, base=0) # accepts base 10 or 16 strings
         elif o == '--build':
             buildprobtable(sys.stdout,
                            'find .hg/store/data -type f && '
                            'cat .hg/store/fncache 2>/dev/null')
             sys.exit(0)
 
     if seed is None:
         try:
             seed = int(binascii.hexlify(os.urandom(16)), 16)
         except AttributeError:
             seed = int(time.time() * 1000)
 
     rng = random.Random(seed)
     if runtests(rng, seed, count):
         sys.exit(1)
 
 if __name__ == '__main__':
     main()

tests/test-template-engine.t

@@ -1,60 +1,60 b''
 
   $ cat > engine.py << EOF
   > 
   > from mercurial import templater
   > 
   > class mytemplater(object):
   >     def __init__(self, loader, filters, defaults, resources, aliases):
   >         self.loader = loader
   >         self._defaults = defaults
   >         self._resources = resources
   > 
   >     def process(self, t, map):
   >         tmpl = self.loader(t)
   >         props = self._defaults.copy()
   >         props.update(map)
-  >         for k, v in props.iteritems():
+  >         for k, v in props.items():
   >             if k in ('templ', 'ctx', 'repo', 'revcache', 'cache', 'troubles'):
   >                 continue
   >             if hasattr(v, '__call__'):
   >                 props = self._resources.copy()
   >                 props.update(map)
   >                 v = v(**props)
   >             v = templater.stringify(v)
   >             tmpl = tmpl.replace('{{%s}}' % k, v)
   >         yield tmpl
   > 
   > templater.engines['my'] = mytemplater
   > EOF
   $ hg init test
   $ echo '[extensions]' > test/.hg/hgrc
   $ echo "engine = `pwd`/engine.py" >> test/.hg/hgrc
   $ cd test
   $ cat > mymap << EOF
   > changeset = my:changeset.txt
   > EOF
   $ cat > changeset.txt << EOF
   > {{rev}} {{node}} {{author}}
   > EOF
   $ hg ci -Ama
   adding changeset.txt
   adding mymap
   $ hg log --style=./mymap
   0 97e5f848f0936960273bbf75be6388cd0350a32b test
 
   $ cat > changeset.txt << EOF
   > {{p1rev}} {{p1node}} {{p2rev}} {{p2node}}
   > EOF
   $ hg ci -Ama
   $ hg log --style=./mymap
   0 97e5f848f0936960273bbf75be6388cd0350a32b -1 0000000000000000000000000000000000000000
   -1 0000000000000000000000000000000000000000 -1 0000000000000000000000000000000000000000
 
 invalid engine type:
 
   $ echo 'changeset = unknown:changeset.txt' > unknownenginemap
   $ hg log --style=./unknownenginemap
   abort: invalid template engine: unknown
   [255]
 
   $ cd ..