hook: add support for disabling the shell to native command translation

I think having it on by default is the right thing to do, but this is an escape
hatch if someone has a command that shouldn't be mangled.  The inspiration is
the priority prefix.  The translation does nothing on non Windows platforms, so
the default value is selected to avoid printing a useless note by default.

mercurial/help/config.txt

@@ -1,2658 +1,2665 b''
 The Mercurial system uses a set of configuration files to control
 aspects of its behavior.
 
 Troubleshooting
 ===============
 
 If you're having problems with your configuration,
 :hg:`config --debug` can help you understand what is introducing
 a setting into your environment.
 
 See :hg:`help config.syntax` and :hg:`help config.files`
 for information about how and where to override things.
 
 Structure
 =========
 
 The configuration files use a simple ini-file format. A configuration
 file consists of sections, led by a ``[section]`` header and followed
 by ``name = value`` entries::
 
   [ui]
   username = Firstname Lastname <[e-mail]>
   verbose = True
 
 The above entries will be referred to as ``ui.username`` and
 ``ui.verbose``, respectively. See :hg:`help config.syntax`.
 
 Files
 =====
 
 Mercurial reads configuration data from several files, if they exist.
 These files do not exist by default and you will have to create the
 appropriate configuration files yourself:
 
 Local configuration is put into the per-repository ``<repo>/.hg/hgrc`` file.
 
 Global configuration like the username setting is typically put into:
 
 .. container:: windows
 
   - ``%USERPROFILE%\mercurial.ini`` (on Windows)
 
 .. container:: unix.plan9
 
   - ``$HOME/.hgrc`` (on Unix, Plan9)
 
 The names of these files depend on the system on which Mercurial is
 installed. ``*.rc`` files from a single directory are read in
 alphabetical order, later ones overriding earlier ones. Where multiple
 paths are given below, settings from earlier paths override later
 ones.
 
 .. container:: verbose.unix
 
   On Unix, the following files are consulted:
 
   - ``<repo>/.hg/hgrc`` (per-repository)
   - ``$HOME/.hgrc`` (per-user)
   - ``${XDG_CONFIG_HOME:-$HOME/.config}/hg/hgrc`` (per-user)
   - ``<install-root>/etc/mercurial/hgrc`` (per-installation)
   - ``<install-root>/etc/mercurial/hgrc.d/*.rc`` (per-installation)
   - ``/etc/mercurial/hgrc`` (per-system)
   - ``/etc/mercurial/hgrc.d/*.rc`` (per-system)
   - ``<internal>/default.d/*.rc`` (defaults)
 
 .. container:: verbose.windows
 
   On Windows, the following files are consulted:
 
   - ``<repo>/.hg/hgrc`` (per-repository)
   - ``%USERPROFILE%\.hgrc`` (per-user)
   - ``%USERPROFILE%\Mercurial.ini`` (per-user)
   - ``%HOME%\.hgrc`` (per-user)
   - ``%HOME%\Mercurial.ini`` (per-user)
   - ``HKEY_LOCAL_MACHINE\SOFTWARE\Mercurial`` (per-installation)
   - ``<install-dir>\hgrc.d\*.rc`` (per-installation)
   - ``<install-dir>\Mercurial.ini`` (per-installation)
   - ``<internal>/default.d/*.rc`` (defaults)
 
   .. note::
 
    The registry key ``HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Mercurial``
    is used when running 32-bit Python on 64-bit Windows.
 
 .. container:: windows
 
   On Windows 9x, ``%HOME%`` is replaced by ``%APPDATA%``.
 
 .. container:: verbose.plan9
 
   On Plan9, the following files are consulted:
 
   - ``<repo>/.hg/hgrc`` (per-repository)
   - ``$home/lib/hgrc`` (per-user)
   - ``<install-root>/lib/mercurial/hgrc`` (per-installation)
   - ``<install-root>/lib/mercurial/hgrc.d/*.rc`` (per-installation)
   - ``/lib/mercurial/hgrc`` (per-system)
   - ``/lib/mercurial/hgrc.d/*.rc`` (per-system)
   - ``<internal>/default.d/*.rc`` (defaults)
 
 Per-repository configuration options only apply in a
 particular repository. This file is not version-controlled, and
 will not get transferred during a "clone" operation. Options in
 this file override options in all other configuration files.
 
 .. container:: unix.plan9
 
   On Plan 9 and Unix, most of this file will be ignored if it doesn't
   belong to a trusted user or to a trusted group. See
   :hg:`help config.trusted` for more details.
 
 Per-user configuration file(s) are for the user running Mercurial.  Options
 in these files apply to all Mercurial commands executed by this user in any
 directory. Options in these files override per-system and per-installation
 options.
 
 Per-installation configuration files are searched for in the
 directory where Mercurial is installed. ``<install-root>`` is the
 parent directory of the **hg** executable (or symlink) being run.
 
 .. container:: unix.plan9
 
   For example, if installed in ``/shared/tools/bin/hg``, Mercurial
   will look in ``/shared/tools/etc/mercurial/hgrc``. Options in these
   files apply to all Mercurial commands executed by any user in any
   directory.
 
 Per-installation configuration files are for the system on
 which Mercurial is running. Options in these files apply to all
 Mercurial commands executed by any user in any directory. Registry
 keys contain PATH-like strings, every part of which must reference
 a ``Mercurial.ini`` file or be a directory where ``*.rc`` files will
 be read.  Mercurial checks each of these locations in the specified
 order until one or more configuration files are detected.
 
 Per-system configuration files are for the system on which Mercurial
 is running. Options in these files apply to all Mercurial commands
 executed by any user in any directory. Options in these files
 override per-installation options.
 
 Mercurial comes with some default configuration. The default configuration
 files are installed with Mercurial and will be overwritten on upgrades. Default
 configuration files should never be edited by users or administrators but can
 be overridden in other configuration files. So far the directory only contains
 merge tool configuration but packagers can also put other default configuration
 there.
 
 Syntax
 ======
 
 A configuration file consists of sections, led by a ``[section]`` header
 and followed by ``name = value`` entries (sometimes called
 ``configuration keys``)::
 
     [spam]
     eggs=ham
     green=
        eggs
 
 Each line contains one entry. If the lines that follow are indented,
 they are treated as continuations of that entry. Leading whitespace is
 removed from values. Empty lines are skipped. Lines beginning with
 ``#`` or ``;`` are ignored and may be used to provide comments.
 
 Configuration keys can be set multiple times, in which case Mercurial
 will use the value that was configured last. As an example::
 
     [spam]
     eggs=large
     ham=serrano
     eggs=small
 
 This would set the configuration key named ``eggs`` to ``small``.
 
 It is also possible to define a section multiple times. A section can
 be redefined on the same and/or on different configuration files. For
 example::
 
     [foo]
     eggs=large
     ham=serrano
     eggs=small
 
     [bar]
     eggs=ham
     green=
        eggs
 
     [foo]
     ham=prosciutto
     eggs=medium
     bread=toasted
 
 This would set the ``eggs``, ``ham``, and ``bread`` configuration keys
 of the ``foo`` section to ``medium``, ``prosciutto``, and ``toasted``,
 respectively. As you can see there only thing that matters is the last
 value that was set for each of the configuration keys.
 
 If a configuration key is set multiple times in different
 configuration files the final value will depend on the order in which
 the different configuration files are read, with settings from earlier
 paths overriding later ones as described on the ``Files`` section
 above.
 
 A line of the form ``%include file`` will include ``file`` into the
 current configuration file. The inclusion is recursive, which means
 that included files can include other files. Filenames are relative to
 the configuration file in which the ``%include`` directive is found.
 Environment variables and ``~user`` constructs are expanded in
 ``file``. This lets you do something like::
 
   %include ~/.hgrc.d/$HOST.rc
 
 to include a different configuration file on each computer you use.
 
 A line with ``%unset name`` will remove ``name`` from the current
 section, if it has been set previously.
 
 The values are either free-form text strings, lists of text strings,
 or Boolean values. Boolean values can be set to true using any of "1",
 "yes", "true", or "on" and to false using "0", "no", "false", or "off"
 (all case insensitive).
 
 List values are separated by whitespace or comma, except when values are
 placed in double quotation marks::
 
   allow_read = "John Doe, PhD", brian, betty
 
 Quotation marks can be escaped by prefixing them with a backslash. Only
 quotation marks at the beginning of a word is counted as a quotation
 (e.g., ``foo"bar baz`` is the list of ``foo"bar`` and ``baz``).
 
 Sections
 ========
 
 This section describes the different sections that may appear in a
 Mercurial configuration file, the purpose of each section, its possible
 keys, and their possible values.
 
 ``alias``
 ---------
 
 Defines command aliases.
 
 Aliases allow you to define your own commands in terms of other
 commands (or aliases), optionally including arguments. Positional
 arguments in the form of ``$1``, ``$2``, etc. in the alias definition
 are expanded by Mercurial before execution. Positional arguments not
 already used by ``$N`` in the definition are put at the end of the
 command to be executed.
 
 Alias definitions consist of lines of the form::
 
     <alias> = <command> [<argument>]...
 
 For example, this definition::
 
     latest = log --limit 5
 
 creates a new command ``latest`` that shows only the five most recent
 changesets. You can define subsequent aliases using earlier ones::
 
     stable5 = latest -b stable
 
 .. note::
 
    It is possible to create aliases with the same names as
    existing commands, which will then override the original
    definitions. This is almost always a bad idea!
 
 An alias can start with an exclamation point (``!``) to make it a
 shell alias. A shell alias is executed with the shell and will let you
 run arbitrary commands. As an example, ::
 
    echo = !echo $@
 
 will let you do ``hg echo foo`` to have ``foo`` printed in your
 terminal. A better example might be::
 
    purge = !$HG status --no-status --unknown -0 re: | xargs -0 rm -f
 
 which will make ``hg purge`` delete all unknown files in the
 repository in the same manner as the purge extension.
 
 Positional arguments like ``$1``, ``$2``, etc. in the alias definition
 expand to the command arguments. Unmatched arguments are
 removed. ``$0`` expands to the alias name and ``$@`` expands to all
 arguments separated by a space. ``"$@"`` (with quotes) expands to all
 arguments quoted individually and separated by a space. These expansions
 happen before the command is passed to the shell.
 
 Shell aliases are executed in an environment where ``$HG`` expands to
 the path of the Mercurial that was used to execute the alias. This is
 useful when you want to call further Mercurial commands in a shell
 alias, as was done above for the purge alias. In addition,
 ``$HG_ARGS`` expands to the arguments given to Mercurial. In the ``hg
 echo foo`` call above, ``$HG_ARGS`` would expand to ``echo foo``.
 
 .. note::
 
    Some global configuration options such as ``-R`` are
    processed before shell aliases and will thus not be passed to
    aliases.
 
 
 ``annotate``
 ------------
 
 Settings used when displaying file annotations. All values are
 Booleans and default to False. See :hg:`help config.diff` for
 related options for the diff command.
 
 ``ignorews``
     Ignore white space when comparing lines.
 
 ``ignorewseol``
     Ignore white space at the end of a line when comparing lines.
 
 ``ignorewsamount``
     Ignore changes in the amount of white space.
 
 ``ignoreblanklines``
     Ignore changes whose lines are all blank.
 
 
 ``auth``
 --------
 
 Authentication credentials and other authentication-like configuration
 for HTTP connections. This section allows you to store usernames and
 passwords for use when logging *into* HTTP servers. See
 :hg:`help config.web` if you want to configure *who* can login to
 your HTTP server.
 
 The following options apply to all hosts.
 
 ``cookiefile``
     Path to a file containing HTTP cookie lines. Cookies matching a
     host will be sent automatically.
 
     The file format uses the Mozilla cookies.txt format, which defines cookies
     on their own lines. Each line contains 7 fields delimited by the tab
     character (domain, is_domain_cookie, path, is_secure, expires, name,
     value). For more info, do an Internet search for "Netscape cookies.txt
     format."
 
     Note: the cookies parser does not handle port numbers on domains. You
     will need to remove ports from the domain for the cookie to be recognized.
     This could result in a cookie being disclosed to an unwanted server.
 
     The cookies file is read-only.
 
 Other options in this section are grouped by name and have the following
 format::
 
     <name>.<argument> = <value>
 
 where ``<name>`` is used to group arguments into authentication
 entries. Example::
 
     foo.prefix = hg.intevation.de/mercurial
     foo.username = foo
     foo.password = bar
     foo.schemes = http https
 
     bar.prefix = secure.example.org
     bar.key = path/to/file.key
     bar.cert = path/to/file.cert
     bar.schemes = https
 
 Supported arguments:
 
 ``prefix``
     Either ``*`` or a URI prefix with or without the scheme part.
     The authentication entry with the longest matching prefix is used
     (where ``*`` matches everything and counts as a match of length
     1). If the prefix doesn't include a scheme, the match is performed
     against the URI with its scheme stripped as well, and the schemes
     argument, q.v., is then subsequently consulted.
 
 ``username``
     Optional. Username to authenticate with. If not given, and the
     remote site requires basic or digest authentication, the user will
     be prompted for it. Environment variables are expanded in the
     username letting you do ``foo.username = $USER``. If the URI
     includes a username, only ``[auth]`` entries with a matching
     username or without a username will be considered.
 
 ``password``
     Optional. Password to authenticate with. If not given, and the
     remote site requires basic or digest authentication, the user
     will be prompted for it.
 
 ``key``
     Optional. PEM encoded client certificate key file. Environment
     variables are expanded in the filename.
 
 ``cert``
     Optional. PEM encoded client certificate chain file. Environment
     variables are expanded in the filename.
 
 ``schemes``
     Optional. Space separated list of URI schemes to use this
     authentication entry with. Only used if the prefix doesn't include
     a scheme. Supported schemes are http and https. They will match
     static-http and static-https respectively, as well.
     (default: https)
 
 If no suitable authentication entry is found, the user is prompted
 for credentials as usual if required by the remote.
 
 ``color``
 ---------
 
 Configure the Mercurial color mode. For details about how to define your custom
 effect and style see :hg:`help color`.
 
 ``mode``
     String: control the method used to output color. One of ``auto``, ``ansi``,
     ``win32``, ``terminfo`` or ``debug``. In auto mode, Mercurial will
     use ANSI mode by default (or win32 mode prior to Windows 10) if it detects a
     terminal. Any invalid value will disable color.
 
 ``pagermode``
     String: optional override of ``color.mode`` used with pager.
 
     On some systems, terminfo mode may cause problems when using
     color with ``less -R`` as a pager program. less with the -R option
     will only display ECMA-48 color codes, and terminfo mode may sometimes
     emit codes that less doesn't understand. You can work around this by
     either using ansi mode (or auto mode), or by using less -r (which will
     pass through all terminal control codes, not just color control
     codes).
 
     On some systems (such as MSYS in Windows), the terminal may support
     a different color mode than the pager program.
 
 ``commands``
 ------------
 
 ``status.relative``
     Make paths in :hg:`status` output relative to the current directory.
     (default: False)
 
 ``status.terse``
     Default value for the --terse flag, which condenes status output.
     (default: empty)
 
 ``update.check``
     Determines what level of checking :hg:`update` will perform before moving
     to a destination revision. Valid values are ``abort``, ``none``,
     ``linear``, and ``noconflict``. ``abort`` always fails if the working
     directory has uncommitted changes. ``none`` performs no checking, and may
     result in a merge with uncommitted changes. ``linear`` allows any update
     as long as it follows a straight line in the revision history, and may
     trigger a merge with uncommitted changes. ``noconflict`` will allow any
     update which would not trigger a merge with uncommitted changes, if any
     are present.
     (default: ``linear``)
 
 ``update.requiredest``
     Require that the user pass a destination when running :hg:`update`.
     For example, :hg:`update .::` will be allowed, but a plain :hg:`update`
     will be disallowed.
     (default: False)
 
 ``committemplate``
 ------------------
 
 ``changeset``
     String: configuration in this section is used as the template to
     customize the text shown in the editor when committing.
 
 In addition to pre-defined template keywords, commit log specific one
 below can be used for customization:
 
 ``extramsg``
     String: Extra message (typically 'Leave message empty to abort
     commit.'). This may be changed by some commands or extensions.
 
 For example, the template configuration below shows as same text as
 one shown by default::
 
     [committemplate]
     changeset = {desc}\n\n
         HG: Enter commit message.  Lines beginning with 'HG:' are removed.
         HG: {extramsg}
         HG: --
         HG: user: {author}\n{ifeq(p2rev, "-1", "",
        "HG: branch merge\n")
        }HG: branch '{branch}'\n{if(activebookmark,
        "HG: bookmark '{activebookmark}'\n")   }{subrepos %
        "HG: subrepo {subrepo}\n"              }{file_adds %
        "HG: added {file}\n"                   }{file_mods %
        "HG: changed {file}\n"                 }{file_dels %
        "HG: removed {file}\n"                 }{if(files, "",
        "HG: no files changed\n")}
 
 ``diff()``
     String: show the diff (see :hg:`help templates` for detail)
 
 Sometimes it is helpful to show the diff of the changeset in the editor without
 having to prefix 'HG: ' to each line so that highlighting works correctly. For
 this, Mercurial provides a special string which will ignore everything below
 it::
 
      HG: ------------------------ >8 ------------------------
 
 For example, the template configuration below will show the diff below the
 extra message::
 
     [committemplate]
     changeset = {desc}\n\n
         HG: Enter commit message.  Lines beginning with 'HG:' are removed.
         HG: {extramsg}
         HG: ------------------------ >8 ------------------------
         HG: Do not touch the line above.
         HG: Everything below will be removed.
         {diff()}
 
 .. note::
 
    For some problematic encodings (see :hg:`help win32mbcs` for
    detail), this customization should be configured carefully, to
    avoid showing broken characters.
 
    For example, if a multibyte character ending with backslash (0x5c) is
    followed by the ASCII character 'n' in the customized template,
    the sequence of backslash and 'n' is treated as line-feed unexpectedly
    (and the multibyte character is broken, too).
 
 Customized template is used for commands below (``--edit`` may be
 required):
 
 - :hg:`backout`
 - :hg:`commit`
 - :hg:`fetch` (for merge commit only)
 - :hg:`graft`
 - :hg:`histedit`
 - :hg:`import`
 - :hg:`qfold`, :hg:`qnew` and :hg:`qrefresh`
 - :hg:`rebase`
 - :hg:`shelve`
 - :hg:`sign`
 - :hg:`tag`
 - :hg:`transplant`
 
 Configuring items below instead of ``changeset`` allows showing
 customized message only for specific actions, or showing different
 messages for each action.
 
 - ``changeset.backout`` for :hg:`backout`
 - ``changeset.commit.amend.merge`` for :hg:`commit --amend` on merges
 - ``changeset.commit.amend.normal`` for :hg:`commit --amend` on other
 - ``changeset.commit.normal.merge`` for :hg:`commit` on merges
 - ``changeset.commit.normal.normal`` for :hg:`commit` on other
 - ``changeset.fetch`` for :hg:`fetch` (impling merge commit)
 - ``changeset.gpg.sign`` for :hg:`sign`
 - ``changeset.graft`` for :hg:`graft`
 - ``changeset.histedit.edit`` for ``edit`` of :hg:`histedit`
 - ``changeset.histedit.fold`` for ``fold`` of :hg:`histedit`
 - ``changeset.histedit.mess`` for ``mess`` of :hg:`histedit`
 - ``changeset.histedit.pick`` for ``pick`` of :hg:`histedit`
 - ``changeset.import.bypass`` for :hg:`import --bypass`
 - ``changeset.import.normal.merge`` for :hg:`import` on merges
 - ``changeset.import.normal.normal`` for :hg:`import` on other
 - ``changeset.mq.qnew`` for :hg:`qnew`
 - ``changeset.mq.qfold`` for :hg:`qfold`
 - ``changeset.mq.qrefresh`` for :hg:`qrefresh`
 - ``changeset.rebase.collapse`` for :hg:`rebase --collapse`
 - ``changeset.rebase.merge`` for :hg:`rebase` on merges
 - ``changeset.rebase.normal`` for :hg:`rebase` on other
 - ``changeset.shelve.shelve`` for :hg:`shelve`
 - ``changeset.tag.add`` for :hg:`tag` without ``--remove``
 - ``changeset.tag.remove`` for :hg:`tag --remove`
 - ``changeset.transplant.merge`` for :hg:`transplant` on merges
 - ``changeset.transplant.normal`` for :hg:`transplant` on other
 
 These dot-separated lists of names are treated as hierarchical ones.
 For example, ``changeset.tag.remove`` customizes the commit message
 only for :hg:`tag --remove`, but ``changeset.tag`` customizes the
 commit message for :hg:`tag` regardless of ``--remove`` option.
 
 When the external editor is invoked for a commit, the corresponding
 dot-separated list of names without the ``changeset.`` prefix
 (e.g. ``commit.normal.normal``) is in the ``HGEDITFORM`` environment
 variable.
 
 In this section, items other than ``changeset`` can be referred from
 others. For example, the configuration to list committed files up
 below can be referred as ``{listupfiles}``::
 
     [committemplate]
     listupfiles = {file_adds %
        "HG: added {file}\n"     }{file_mods %
        "HG: changed {file}\n"   }{file_dels %
        "HG: removed {file}\n"   }{if(files, "",
        "HG: no files changed\n")}
 
 ``decode/encode``
 -----------------
 
 Filters for transforming files on checkout/checkin. This would
 typically be used for newline processing or other
 localization/canonicalization of files.
 
 Filters consist of a filter pattern followed by a filter command.
 Filter patterns are globs by default, rooted at the repository root.
 For example, to match any file ending in ``.txt`` in the root
 directory only, use the pattern ``*.txt``. To match any file ending
 in ``.c`` anywhere in the repository, use the pattern ``**.c``.
 For each file only the first matching filter applies.
 
 The filter command can start with a specifier, either ``pipe:`` or
 ``tempfile:``. If no specifier is given, ``pipe:`` is used by default.
 
 A ``pipe:`` command must accept data on stdin and return the transformed
 data on stdout.
 
 Pipe example::
 
   [encode]
   # uncompress gzip files on checkin to improve delta compression
   # note: not necessarily a good idea, just an example
   *.gz = pipe: gunzip
 
   [decode]
   # recompress gzip files when writing them to the working dir (we
   # can safely omit "pipe:", because it's the default)
   *.gz = gzip
 
 A ``tempfile:`` command is a template. The string ``INFILE`` is replaced
 with the name of a temporary file that contains the data to be
 filtered by the command. The string ``OUTFILE`` is replaced with the name
 of an empty temporary file, where the filtered data must be written by
 the command.
 
 .. container:: windows
 
    .. note::
 
      The tempfile mechanism is recommended for Windows systems,
      where the standard shell I/O redirection operators often have
      strange effects and may corrupt the contents of your files.
 
 This filter mechanism is used internally by the ``eol`` extension to
 translate line ending characters between Windows (CRLF) and Unix (LF)
 format. We suggest you use the ``eol`` extension for convenience.
 
 
 ``defaults``
 ------------
 
 (defaults are deprecated. Don't use them. Use aliases instead.)
 
 Use the ``[defaults]`` section to define command defaults, i.e. the
 default options/arguments to pass to the specified commands.
 
 The following example makes :hg:`log` run in verbose mode, and
 :hg:`status` show only the modified files, by default::
 
   [defaults]
   log = -v
   status = -m
 
 The actual commands, instead of their aliases, must be used when
 defining command defaults. The command defaults will also be applied
 to the aliases of the commands defined.
 
 
 ``diff``
 --------
 
 Settings used when displaying diffs. Everything except for ``unified``
 is a Boolean and defaults to False. See :hg:`help config.annotate`
 for related options for the annotate command.
 
 ``git``
     Use git extended diff format.
 
 ``nobinary``
     Omit git binary patches.
 
 ``nodates``
     Don't include dates in diff headers.
 
 ``noprefix``
     Omit 'a/' and 'b/' prefixes from filenames. Ignored in plain mode.
 
 ``showfunc``
     Show which function each change is in.
 
 ``ignorews``
     Ignore white space when comparing lines.
 
 ``ignorewsamount``
     Ignore changes in the amount of white space.
 
 ``ignoreblanklines``
     Ignore changes whose lines are all blank.
 
 ``unified``
     Number of lines of context to show.
 
 ``word-diff``
     Highlight changed words.
 
 ``email``
 ---------
 
 Settings for extensions that send email messages.
 
 ``from``
     Optional. Email address to use in "From" header and SMTP envelope
     of outgoing messages.
 
 ``to``
     Optional. Comma-separated list of recipients' email addresses.
 
 ``cc``
     Optional. Comma-separated list of carbon copy recipients'
     email addresses.
 
 ``bcc``
     Optional. Comma-separated list of blind carbon copy recipients'
     email addresses.
 
 ``method``
     Optional. Method to use to send email messages. If value is ``smtp``
     (default), use SMTP (see the ``[smtp]`` section for configuration).
     Otherwise, use as name of program to run that acts like sendmail
     (takes ``-f`` option for sender, list of recipients on command line,
     message on stdin). Normally, setting this to ``sendmail`` or
     ``/usr/sbin/sendmail`` is enough to use sendmail to send messages.
 
 ``charsets``
     Optional. Comma-separated list of character sets considered
     convenient for recipients. Addresses, headers, and parts not
     containing patches of outgoing messages will be encoded in the
     first character set to which conversion from local encoding
     (``$HGENCODING``, ``ui.fallbackencoding``) succeeds. If correct
     conversion fails, the text in question is sent as is.
     (default: '')
 
     Order of outgoing email character sets:
 
     1. ``us-ascii``: always first, regardless of settings
     2. ``email.charsets``: in order given by user
     3. ``ui.fallbackencoding``: if not in email.charsets
     4. ``$HGENCODING``: if not in email.charsets
     5. ``utf-8``: always last, regardless of settings
 
 Email example::
 
   [email]
   from = Joseph User <[e-mail]>
   method = /usr/sbin/sendmail
   # charsets for western Europeans
   # us-ascii, utf-8 omitted, as they are tried first and last
   charsets = iso-8859-1, iso-8859-15, windows-1252
 
 
 ``extensions``
 --------------
 
 Mercurial has an extension mechanism for adding new features. To
 enable an extension, create an entry for it in this section.
 
 If you know that the extension is already in Python's search path,
 you can give the name of the module, followed by ``=``, with nothing
 after the ``=``.
 
 Otherwise, give a name that you choose, followed by ``=``, followed by
 the path to the ``.py`` file (including the file name extension) that
 defines the extension.
 
 To explicitly disable an extension that is enabled in an hgrc of
 broader scope, prepend its path with ``!``, as in ``foo = !/ext/path``
 or ``foo = !`` when path is not supplied.
 
 Example for ``~/.hgrc``::
 
   [extensions]
   # (the churn extension will get loaded from Mercurial's path)
   churn =
   # (this extension will get loaded from the file specified)
   myfeature = ~/.hgext/myfeature.py
 
 
 ``format``
 ----------
 
 ``usegeneraldelta``
     Enable or disable the "generaldelta" repository format which improves
     repository compression by allowing "revlog" to store delta against arbitrary
     revision instead of the previous stored one. This provides significant
     improvement for repositories with branches.
 
     Repositories with this on-disk format require Mercurial version 1.9.
 
     Enabled by default.
 
 ``dotencode``
     Enable or disable the "dotencode" repository format which enhances
     the "fncache" repository format (which has to be enabled to use
     dotencode) to avoid issues with filenames starting with ._ on
     Mac OS X and spaces on Windows.
 
     Repositories with this on-disk format require Mercurial version 1.7.
 
     Enabled by default.
 
 ``usefncache``
     Enable or disable the "fncache" repository format which enhances
     the "store" repository format (which has to be enabled to use
     fncache) to allow longer filenames and avoids using Windows
     reserved names, e.g. "nul".
 
     Repositories with this on-disk format require Mercurial version 1.1.
 
     Enabled by default.
 
 ``usestore``
     Enable or disable the "store" repository format which improves
     compatibility with systems that fold case or otherwise mangle
     filenames. Disabling this option will allow you to store longer filenames
     in some situations at the expense of compatibility.
 
     Repositories with this on-disk format require Mercurial version 0.9.4.
 
     Enabled by default.
 
 ``graph``
 ---------
 
 Web graph view configuration. This section let you change graph
 elements display properties by branches, for instance to make the
 ``default`` branch stand out.
 
 Each line has the following format::
 
     <branch>.<argument> = <value>
 
 where ``<branch>`` is the name of the branch being
 customized. Example::
 
     [graph]
     # 2px width
     default.width = 2
     # red color
     default.color = FF0000
 
 Supported arguments:
 
 ``width``
     Set branch edges width in pixels.
 
 ``color``
     Set branch edges color in hexadecimal RGB notation.
 
 ``hooks``
 ---------
 
 Commands or Python functions that get automatically executed by
 various actions such as starting or finishing a commit. Multiple
 hooks can be run for the same action by appending a suffix to the
 action. Overriding a site-wide hook can be done by changing its
 value or setting it to an empty string.  Hooks can be prioritized
 by adding a prefix of ``priority.`` to the hook name on a new line
 and setting the priority. The default priority is 0.
 
 Example ``.hg/hgrc``::
 
   [hooks]
   # update working directory after adding changesets
   changegroup.update = hg update
   # do not use the site-wide hook
   incoming =
   incoming.email = /my/email/hook
   incoming.autobuild = /my/build/hook
   # force autobuild hook to run before other incoming hooks
   priority.incoming.autobuild = 1
 
 Most hooks are run with environment variables set that give useful
 additional information. For each hook below, the environment variables
 it is passed are listed with names in the form ``$HG_foo``. The
 ``$HG_HOOKTYPE`` and ``$HG_HOOKNAME`` variables are set for all hooks.
 They contain the type of hook which triggered the run and the full name
 of the hook in the config, respectively. In the example above, this will
 be ``$HG_HOOKTYPE=incoming`` and ``$HG_HOOKNAME=incoming.email``.
 
 .. container:: windows
 
   Some basic Unix syntax is supported for portability, including ``$VAR``
   and ``${VAR}`` style variables.  To use a literal ``$``, it must be
-  escaped with a back slash or inside of a strong quote.
+  escaped with a back slash or inside of a strong quote.  This can be
+  disabled by adding a prefix of ``tonative.`` to the hook name on a new
+  line, and setting it to ``False``.  For example::
+
+    [hooks]
+    incoming.autobuild = /my/build/hook
+    # disable translation to cmd.exe syntax for autobuild hook
+    tonative.incoming.autobuild = False
 
 ``changegroup``
   Run after a changegroup has been added via push, pull or unbundle.  The ID of
   the first new changeset is in ``$HG_NODE`` and last is in ``$HG_NODE_LAST``.
   The URL from which changes came is in ``$HG_URL``.
 
 ``commit``
   Run after a changeset has been created in the local repository. The ID
   of the newly created changeset is in ``$HG_NODE``. Parent changeset
   IDs are in ``$HG_PARENT1`` and ``$HG_PARENT2``.
 
 ``incoming``
   Run after a changeset has been pulled, pushed, or unbundled into
   the local repository. The ID of the newly arrived changeset is in
   ``$HG_NODE``. The URL that was source of the changes is in ``$HG_URL``.
 
 ``outgoing``
   Run after sending changes from the local repository to another. The ID of
   first changeset sent is in ``$HG_NODE``. The source of operation is in
   ``$HG_SOURCE``. Also see :hg:`help config.hooks.preoutgoing`.
 
 ``post-<command>``
   Run after successful invocations of the associated command. The
   contents of the command line are passed as ``$HG_ARGS`` and the result
   code in ``$HG_RESULT``. Parsed command line arguments are passed as
   ``$HG_PATS`` and ``$HG_OPTS``. These contain string representations of
   the python data internally passed to <command>. ``$HG_OPTS`` is a
   dictionary of options (with unspecified options set to their defaults).
   ``$HG_PATS`` is a list of arguments. Hook failure is ignored.
 
 ``fail-<command>``
   Run after a failed invocation of an associated command. The contents
   of the command line are passed as ``$HG_ARGS``. Parsed command line
   arguments are passed as ``$HG_PATS`` and ``$HG_OPTS``. These contain
   string representations of the python data internally passed to
   <command>. ``$HG_OPTS`` is a dictionary of options (with unspecified
   options set to their defaults). ``$HG_PATS`` is a list of arguments.
   Hook failure is ignored.
 
 ``pre-<command>``
   Run before executing the associated command. The contents of the
   command line are passed as ``$HG_ARGS``. Parsed command line arguments
   are passed as ``$HG_PATS`` and ``$HG_OPTS``. These contain string
   representations of the data internally passed to <command>. ``$HG_OPTS``
   is a dictionary of options (with unspecified options set to their
   defaults). ``$HG_PATS`` is a list of arguments. If the hook returns
   failure, the command doesn't execute and Mercurial returns the failure
   code.
 
 ``prechangegroup``
   Run before a changegroup is added via push, pull or unbundle. Exit
   status 0 allows the changegroup to proceed. A non-zero status will
   cause the push, pull or unbundle to fail. The URL from which changes
   will come is in ``$HG_URL``.
 
 ``precommit``
   Run before starting a local commit. Exit status 0 allows the
   commit to proceed. A non-zero status will cause the commit to fail.
   Parent changeset IDs are in ``$HG_PARENT1`` and ``$HG_PARENT2``.
 
 ``prelistkeys``
   Run before listing pushkeys (like bookmarks) in the
   repository. A non-zero status will cause failure. The key namespace is
   in ``$HG_NAMESPACE``.
 
 ``preoutgoing``
   Run before collecting changes to send from the local repository to
   another. A non-zero status will cause failure. This lets you prevent
   pull over HTTP or SSH. It can also prevent propagating commits (via
   local pull, push (outbound) or bundle commands), but not completely,
   since you can just copy files instead. The source of operation is in
   ``$HG_SOURCE``. If "serve", the operation is happening on behalf of a remote
   SSH or HTTP repository. If "push", "pull" or "bundle", the operation
   is happening on behalf of a repository on same system.
 
 ``prepushkey``
   Run before a pushkey (like a bookmark) is added to the
   repository. A non-zero status will cause the key to be rejected. The
   key namespace is in ``$HG_NAMESPACE``, the key is in ``$HG_KEY``,
   the old value (if any) is in ``$HG_OLD``, and the new value is in
   ``$HG_NEW``.
 
 ``pretag``
   Run before creating a tag. Exit status 0 allows the tag to be
   created. A non-zero status will cause the tag to fail. The ID of the
   changeset to tag is in ``$HG_NODE``. The name of tag is in ``$HG_TAG``. The
   tag is local if ``$HG_LOCAL=1``, or in the repository if ``$HG_LOCAL=0``.
 
 ``pretxnopen``
   Run before any new repository transaction is open. The reason for the
   transaction will be in ``$HG_TXNNAME``, and a unique identifier for the
   transaction will be in ``HG_TXNID``. A non-zero status will prevent the
   transaction from being opened.
 
 ``pretxnclose``
   Run right before the transaction is actually finalized. Any repository change
   will be visible to the hook program. This lets you validate the transaction
   content or change it. Exit status 0 allows the commit to proceed. A non-zero
   status will cause the transaction to be rolled back. The reason for the
   transaction opening will be in ``$HG_TXNNAME``, and a unique identifier for
   the transaction will be in ``HG_TXNID``. The rest of the available data will
   vary according the transaction type. New changesets will add ``$HG_NODE``
   (the ID of the first added changeset), ``$HG_NODE_LAST`` (the ID of the last
   added changeset), ``$HG_URL`` and ``$HG_SOURCE`` variables.  Bookmark and
   phase changes will set ``HG_BOOKMARK_MOVED`` and ``HG_PHASES_MOVED`` to ``1``
   respectively, etc.
 
 ``pretxnclose-bookmark``
   Run right before a bookmark change is actually finalized. Any repository
   change will be visible to the hook program. This lets you validate the
   transaction content or change it. Exit status 0 allows the commit to
   proceed. A non-zero status will cause the transaction to be rolled back.
   The name of the bookmark will be available in ``$HG_BOOKMARK``, the new
   bookmark location will be available in ``$HG_NODE`` while the previous
   location will be available in ``$HG_OLDNODE``. In case of a bookmark
   creation ``$HG_OLDNODE`` will be empty. In case of deletion ``$HG_NODE``
   will be empty.
   In addition, the reason for the transaction opening will be in
   ``$HG_TXNNAME``, and a unique identifier for the transaction will be in
   ``HG_TXNID``.
 
 ``pretxnclose-phase``
   Run right before a phase change is actually finalized. Any repository change
   will be visible to the hook program. This lets you validate the transaction
   content or change it. Exit status 0 allows the commit to proceed.  A non-zero
   status will cause the transaction to be rolled back. The hook is called
   multiple times, once for each revision affected by a phase change.
   The affected node is available in ``$HG_NODE``, the phase in ``$HG_PHASE``
   while the previous ``$HG_OLDPHASE``. In case of new node, ``$HG_OLDPHASE``
   will be empty.  In addition, the reason for the transaction opening will be in
   ``$HG_TXNNAME``, and a unique identifier for the transaction will be in
   ``HG_TXNID``. The hook is also run for newly added revisions. In this case
   the ``$HG_OLDPHASE`` entry will be empty.
 
 ``txnclose``
   Run after any repository transaction has been committed. At this
   point, the transaction can no longer be rolled back. The hook will run
   after the lock is released. See :hg:`help config.hooks.pretxnclose` for
   details about available variables.
 
 ``txnclose-bookmark``
   Run after any bookmark change has been committed. At this point, the
   transaction can no longer be rolled back. The hook will run after the lock
   is released. See :hg:`help config.hooks.pretxnclose-bookmark` for details
   about available variables.
 
 ``txnclose-phase``
   Run after any phase change has been committed. At this point, the
   transaction can no longer be rolled back. The hook will run after the lock
   is released. See :hg:`help config.hooks.pretxnclose-phase` for details about
   available variables.
 
 ``txnabort``
   Run when a transaction is aborted. See :hg:`help config.hooks.pretxnclose`
   for details about available variables.
 
 ``pretxnchangegroup``
   Run after a changegroup has been added via push, pull or unbundle, but before
   the transaction has been committed. The changegroup is visible to the hook
   program. This allows validation of incoming changes before accepting them.
   The ID of the first new changeset is in ``$HG_NODE`` and last is in
   ``$HG_NODE_LAST``. Exit status 0 allows the transaction to commit. A non-zero
   status will cause the transaction to be rolled back, and the push, pull or
   unbundle will fail. The URL that was the source of changes is in ``$HG_URL``.
 
 ``pretxncommit``
   Run after a changeset has been created, but before the transaction is
   committed. The changeset is visible to the hook program. This allows
   validation of the commit message and changes. Exit status 0 allows the
   commit to proceed. A non-zero status will cause the transaction to
   be rolled back. The ID of the new changeset is in ``$HG_NODE``. The parent
   changeset IDs are in ``$HG_PARENT1`` and ``$HG_PARENT2``.
 
 ``preupdate``
   Run before updating the working directory. Exit status 0 allows
   the update to proceed. A non-zero status will prevent the update.
   The changeset ID of first new parent is in ``$HG_PARENT1``. If updating to a
   merge, the ID of second new parent is in ``$HG_PARENT2``.
 
 ``listkeys``
   Run after listing pushkeys (like bookmarks) in the repository. The
   key namespace is in ``$HG_NAMESPACE``. ``$HG_VALUES`` is a
   dictionary containing the keys and values.
 
 ``pushkey``
   Run after a pushkey (like a bookmark) is added to the
   repository. The key namespace is in ``$HG_NAMESPACE``, the key is in
   ``$HG_KEY``, the old value (if any) is in ``$HG_OLD``, and the new
   value is in ``$HG_NEW``.
 
 ``tag``
   Run after a tag is created. The ID of the tagged changeset is in ``$HG_NODE``.
   The name of tag is in ``$HG_TAG``. The tag is local if ``$HG_LOCAL=1``, or in
   the repository if ``$HG_LOCAL=0``.
 
 ``update``
   Run after updating the working directory. The changeset ID of first
   new parent is in ``$HG_PARENT1``. If updating to a merge, the ID of second new
   parent is in ``$HG_PARENT2``. If the update succeeded, ``$HG_ERROR=0``. If the
   update failed (e.g. because conflicts were not resolved), ``$HG_ERROR=1``.
 
 .. note::
 
    It is generally better to use standard hooks rather than the
    generic pre- and post- command hooks, as they are guaranteed to be
    called in the appropriate contexts for influencing transactions.
    Also, hooks like "commit" will be called in all contexts that
    generate a commit (e.g. tag) and not just the commit command.
 
 .. note::
 
    Environment variables with empty values may not be passed to
    hooks on platforms such as Windows. As an example, ``$HG_PARENT2``
    will have an empty value under Unix-like platforms for non-merge
    changesets, while it will not be available at all under Windows.
 
 The syntax for Python hooks is as follows::
 
   hookname = python:modulename.submodule.callable
   hookname = python:/path/to/python/module.py:callable
 
 Python hooks are run within the Mercurial process. Each hook is
 called with at least three keyword arguments: a ui object (keyword
 ``ui``), a repository object (keyword ``repo``), and a ``hooktype``
 keyword that tells what kind of hook is used. Arguments listed as
 environment variables above are passed as keyword arguments, with no
 ``HG_`` prefix, and names in lower case.
 
 If a Python hook returns a "true" value or raises an exception, this
 is treated as a failure.
 
 
 ``hostfingerprints``
 --------------------
 
 (Deprecated. Use ``[hostsecurity]``'s ``fingerprints`` options instead.)
 
 Fingerprints of the certificates of known HTTPS servers.
 
 A HTTPS connection to a server with a fingerprint configured here will
 only succeed if the servers certificate matches the fingerprint.
 This is very similar to how ssh known hosts works.
 
 The fingerprint is the SHA-1 hash value of the DER encoded certificate.
 Multiple values can be specified (separated by spaces or commas). This can
 be used to define both old and new fingerprints while a host transitions
 to a new certificate.
 
 The CA chain and web.cacerts is not used for servers with a fingerprint.
 
 For example::
 
     [hostfingerprints]
     hg.intevation.de = fc:e2:8d:d9:51:cd:cb:c1:4d:18:6b:b7:44:8d:49:72:57:e6:cd:33
     hg.intevation.org = fc:e2:8d:d9:51:cd:cb:c1:4d:18:6b:b7:44:8d:49:72:57:e6:cd:33
 
 ``hostsecurity``
 ----------------
 
 Used to specify global and per-host security settings for connecting to
 other machines.
 
 The following options control default behavior for all hosts.
 
 ``ciphers``
     Defines the cryptographic ciphers to use for connections.
 
     Value must be a valid OpenSSL Cipher List Format as documented at
     https://www.openssl.org/docs/manmaster/apps/ciphers.html#CIPHER-LIST-FORMAT.
 
     This setting is for advanced users only. Setting to incorrect values
     can significantly lower connection security or decrease performance.
     You have been warned.
 
     This option requires Python 2.7.
 
 ``minimumprotocol``
     Defines the minimum channel encryption protocol to use.
 
     By default, the highest version of TLS supported by both client and server
     is used.
 
     Allowed values are: ``tls1.0``, ``tls1.1``, ``tls1.2``.
 
     When running on an old Python version, only ``tls1.0`` is allowed since
     old versions of Python only support up to TLS 1.0.
 
     When running a Python that supports modern TLS versions, the default is
     ``tls1.1``. ``tls1.0`` can still be used to allow TLS 1.0. However, this
     weakens security and should only be used as a feature of last resort if
     a server does not support TLS 1.1+.
 
 Options in the ``[hostsecurity]`` section can have the form
 ``hostname``:``setting``. This allows multiple settings to be defined on a
 per-host basis.
 
 The following per-host settings can be defined.
 
 ``ciphers``
     This behaves like ``ciphers`` as described above except it only applies
     to the host on which it is defined.
 
 ``fingerprints``
     A list of hashes of the DER encoded peer/remote certificate. Values have
     the form ``algorithm``:``fingerprint``. e.g.
     ``sha256:c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2``.
     In addition, colons (``:``) can appear in the fingerprint part.
 
     The following algorithms/prefixes are supported: ``sha1``, ``sha256``,
     ``sha512``.
 
     Use of ``sha256`` or ``sha512`` is preferred.
 
     If a fingerprint is specified, the CA chain is not validated for this
     host and Mercurial will require the remote certificate to match one
     of the fingerprints specified. This means if the server updates its
     certificate, Mercurial will abort until a new fingerprint is defined.
     This can provide stronger security than traditional CA-based validation
     at the expense of convenience.
 
     This option takes precedence over ``verifycertsfile``.
 
 ``minimumprotocol``
     This behaves like ``minimumprotocol`` as described above except it
     only applies to the host on which it is defined.
 
 ``verifycertsfile``
     Path to file a containing a list of PEM encoded certificates used to
     verify the server certificate. Environment variables and ``~user``
     constructs are expanded in the filename.
 
     The server certificate or the certificate's certificate authority (CA)
     must match a certificate from this file or certificate verification
     will fail and connections to the server will be refused.
 
     If defined, only certificates provided by this file will be used:
     ``web.cacerts`` and any system/default certificates will not be
     used.
 
     This option has no effect if the per-host ``fingerprints`` option
     is set.
 
     The format of the file is as follows::
 
         -----BEGIN CERTIFICATE-----
         ... (certificate in base64 PEM encoding) ...
         -----END CERTIFICATE-----
         -----BEGIN CERTIFICATE-----
         ... (certificate in base64 PEM encoding) ...
         -----END CERTIFICATE-----
 
 For example::
 
     [hostsecurity]
     hg.example.com:fingerprints = sha256:c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2
     hg2.example.com:fingerprints = sha1:914f1aff87249c09b6859b88b1906d30756491ca, sha1:fc:e2:8d:d9:51:cd:cb:c1:4d:18:6b:b7:44:8d:49:72:57:e6:cd:33
     hg3.example.com:fingerprints = sha256:9a:b0:dc:e2:75:ad:8a:b7:84:58:e5:1f:07:32:f1:87:e6:bd:24:22:af:b7:ce:8e:9c:b4:10:cf:b9:f4:0e:d2
     foo.example.com:verifycertsfile = /etc/ssl/trusted-ca-certs.pem
 
 To change the default minimum protocol version to TLS 1.2 but to allow TLS 1.1
 when connecting to ``hg.example.com``::
 
     [hostsecurity]
     minimumprotocol = tls1.2
     hg.example.com:minimumprotocol = tls1.1
 
 ``http_proxy``
 --------------
 
 Used to access web-based Mercurial repositories through a HTTP
 proxy.
 
 ``host``
     Host name and (optional) port of the proxy server, for example
     "myproxy:8000".
 
 ``no``
     Optional. Comma-separated list of host names that should bypass
     the proxy.
 
 ``passwd``
     Optional. Password to authenticate with at the proxy server.
 
 ``user``
     Optional. User name to authenticate with at the proxy server.
 
 ``always``
     Optional. Always use the proxy, even for localhost and any entries
     in ``http_proxy.no``. (default: False)
 
 ``merge``
 ---------
 
 This section specifies behavior during merges and updates.
 
 ``checkignored``
    Controls behavior when an ignored file on disk has the same name as a tracked
    file in the changeset being merged or updated to, and has different
    contents. Options are ``abort``, ``warn`` and ``ignore``. With ``abort``,
    abort on such files. With ``warn``, warn on such files and back them up as
    ``.orig``. With ``ignore``, don't print a warning and back them up as
    ``.orig``. (default: ``abort``)
 
 ``checkunknown``
    Controls behavior when an unknown file that isn't ignored has the same name
    as a tracked file in the changeset being merged or updated to, and has
    different contents. Similar to ``merge.checkignored``, except for files that
    are not ignored. (default: ``abort``)
 
 ``on-failure``
    When set to ``continue`` (the default), the merge process attempts to
    merge all unresolved files using the merge chosen tool, regardless of
    whether previous file merge attempts during the process succeeded or not.
    Setting this to ``prompt`` will prompt after any merge failure continue
    or halt the merge process. Setting this to ``halt`` will automatically
    halt the merge process on any merge tool failure. The merge process
    can be restarted by using the ``resolve`` command. When a merge is
    halted, the repository is left in a normal ``unresolved`` merge state.
    (default: ``continue``)
 
 ``merge-patterns``
 ------------------
 
 This section specifies merge tools to associate with particular file
 patterns. Tools matched here will take precedence over the default
 merge tool. Patterns are globs by default, rooted at the repository
 root.
 
 Example::
 
   [merge-patterns]
   **.c = kdiff3
   **.jpg = myimgmerge
 
 ``merge-tools``
 ---------------
 
 This section configures external merge tools to use for file-level
 merges. This section has likely been preconfigured at install time.
 Use :hg:`config merge-tools` to check the existing configuration.
 Also see :hg:`help merge-tools` for more details.
 
 Example ``~/.hgrc``::
 
   [merge-tools]
   # Override stock tool location
   kdiff3.executable = ~/bin/kdiff3
   # Specify command line
   kdiff3.args = $base $local $other -o $output
   # Give higher priority
   kdiff3.priority = 1
 
   # Changing the priority of preconfigured tool
   meld.priority = 0
 
   # Disable a preconfigured tool
   vimdiff.disabled = yes
 
   # Define new tool
   myHtmlTool.args = -m $local $other $base $output
   myHtmlTool.regkey = Software\FooSoftware\HtmlMerge
   myHtmlTool.priority = 1
 
 Supported arguments:
 
 ``priority``
   The priority in which to evaluate this tool.
   (default: 0)
 
 ``executable``
   Either just the name of the executable or its pathname.
 
   .. container:: windows
 
     On Windows, the path can use environment variables with ${ProgramFiles}
     syntax.
 
   (default: the tool name)
 
 ``args``
   The arguments to pass to the tool executable. You can refer to the
   files being merged as well as the output file through these
   variables: ``$base``, ``$local``, ``$other``, ``$output``.
 
   The meaning of ``$local`` and ``$other`` can vary depending on which action is
   being performed. During an update or merge, ``$local`` represents the original
   state of the file, while ``$other`` represents the commit you are updating to or
   the commit you are merging with. During a rebase, ``$local`` represents the
   destination of the rebase, and ``$other`` represents the commit being rebased.
 
   Some operations define custom labels to assist with identifying the revisions,
   accessible via ``$labellocal``, ``$labelother``, and ``$labelbase``. If custom
   labels are not available, these will be ``local``, ``other``, and ``base``,
   respectively.
   (default: ``$local $base $other``)
 
 ``premerge``
   Attempt to run internal non-interactive 3-way merge tool before
   launching external tool.  Options are ``true``, ``false``, ``keep`` or
   ``keep-merge3``. The ``keep`` option will leave markers in the file if the
   premerge fails. The ``keep-merge3`` will do the same but include information
   about the base of the merge in the marker (see internal :merge3 in
   :hg:`help merge-tools`).
   (default: True)
 
 ``binary``
   This tool can merge binary files. (default: False, unless tool
   was selected by file pattern match)
 
 ``symlink``
   This tool can merge symlinks. (default: False)
 
 ``check``
   A list of merge success-checking options:
 
   ``changed``
     Ask whether merge was successful when the merged file shows no changes.
   ``conflicts``
     Check whether there are conflicts even though the tool reported success.
   ``prompt``
     Always prompt for merge success, regardless of success reported by tool.
 
 ``fixeol``
   Attempt to fix up EOL changes caused by the merge tool.
   (default: False)
 
 ``gui``
   This tool requires a graphical interface to run. (default: False)
 
 ``mergemarkers``
   Controls whether the labels passed via ``$labellocal``, ``$labelother``, and
   ``$labelbase`` are ``detailed`` (respecting ``mergemarkertemplate``) or
   ``basic``. If ``premerge`` is ``keep`` or ``keep-merge3``, the conflict
   markers generated during premerge will be ``detailed`` if either this option or
   the corresponding option in the ``[ui]`` section is ``detailed``.
   (default: ``basic``)
 
 ``mergemarkertemplate``
   This setting can be used to override ``mergemarkertemplate`` from the ``[ui]``
   section on a per-tool basis; this applies to the ``$label``-prefixed variables
   and to the conflict markers that are generated if ``premerge`` is ``keep` or
   ``keep-merge3``. See the corresponding variable in ``[ui]`` for more
   information.
 
 .. container:: windows
 
   ``regkey``
     Windows registry key which describes install location of this
     tool. Mercurial will search for this key first under
     ``HKEY_CURRENT_USER`` and then under ``HKEY_LOCAL_MACHINE``.
     (default: None)
 
   ``regkeyalt``
     An alternate Windows registry key to try if the first key is not
     found.  The alternate key uses the same ``regname`` and ``regappend``
     semantics of the primary key.  The most common use for this key
     is to search for 32bit applications on 64bit operating systems.
     (default: None)
 
   ``regname``
     Name of value to read from specified registry key.
     (default: the unnamed (default) value)
 
   ``regappend``
     String to append to the value read from the registry, typically
     the executable name of the tool.
     (default: None)
 
 ``pager``
 ---------
 
 Setting used to control when to paginate and with what external tool. See
 :hg:`help pager` for details.
 
 ``pager``
     Define the external tool used as pager.
 
     If no pager is set, Mercurial uses the environment variable $PAGER.
     If neither pager.pager, nor $PAGER is set, a default pager will be
     used, typically `less` on Unix and `more` on Windows. Example::
 
       [pager]
       pager = less -FRX
 
 ``ignore``
     List of commands to disable the pager for. Example::
 
       [pager]
       ignore = version, help, update
 
 ``patch``
 ---------
 
 Settings used when applying patches, for instance through the 'import'
 command or with Mercurial Queues extension.
 
 ``eol``
     When set to 'strict' patch content and patched files end of lines
     are preserved. When set to ``lf`` or ``crlf``, both files end of
     lines are ignored when patching and the result line endings are
     normalized to either LF (Unix) or CRLF (Windows). When set to
     ``auto``, end of lines are again ignored while patching but line
     endings in patched files are normalized to their original setting
     on a per-file basis. If target file does not exist or has no end
     of line, patch line endings are preserved.
     (default: strict)
 
 ``fuzz``
     The number of lines of 'fuzz' to allow when applying patches. This
     controls how much context the patcher is allowed to ignore when
     trying to apply a patch.
     (default: 2)
 
 ``paths``
 ---------
 
 Assigns symbolic names and behavior to repositories.
 
 Options are symbolic names defining the URL or directory that is the
 location of the repository. Example::
 
     [paths]
     my_server = https://example.com/my_repo
     local_path = /home/me/repo
 
 These symbolic names can be used from the command line. To pull
 from ``my_server``: :hg:`pull my_server`. To push to ``local_path``:
 :hg:`push local_path`.
 
 Options containing colons (``:``) denote sub-options that can influence
 behavior for that specific path. Example::
 
     [paths]
     my_server = https://example.com/my_path
     my_server:pushurl = ssh://example.com/my_path
 
 The following sub-options can be defined:
 
 ``pushurl``
    The URL to use for push operations. If not defined, the location
    defined by the path's main entry is used.
 
 ``pushrev``
    A revset defining which revisions to push by default.
 
    When :hg:`push` is executed without a ``-r`` argument, the revset
    defined by this sub-option is evaluated to determine what to push.
 
    For example, a value of ``.`` will push the working directory's
    revision by default.
 
    Revsets specifying bookmarks will not result in the bookmark being
    pushed.
 
 The following special named paths exist:
 
 ``default``
    The URL or directory to use when no source or remote is specified.
 
    :hg:`clone` will automatically define this path to the location the
    repository was cloned from.
 
 ``default-push``
    (deprecated) The URL or directory for the default :hg:`push` location.
    ``default:pushurl`` should be used instead.
 
 ``phases``
 ----------
 
 Specifies default handling of phases. See :hg:`help phases` for more
 information about working with phases.
 
 ``publish``
     Controls draft phase behavior when working as a server. When true,
     pushed changesets are set to public in both client and server and
     pulled or cloned changesets are set to public in the client.
     (default: True)
 
 ``new-commit``
     Phase of newly-created commits.
     (default: draft)
 
 ``checksubrepos``
     Check the phase of the current revision of each subrepository. Allowed
     values are "ignore", "follow" and "abort". For settings other than
     "ignore", the phase of the current revision of each subrepository is
     checked before committing the parent repository. If any of those phases is
     greater than the phase of the parent repository (e.g. if a subrepo is in a
     "secret" phase while the parent repo is in "draft" phase), the commit is
     either aborted (if checksubrepos is set to "abort") or the higher phase is
     used for the parent repository commit (if set to "follow").
     (default: follow)
 
 
 ``profiling``
 -------------
 
 Specifies profiling type, format, and file output. Two profilers are
 supported: an instrumenting profiler (named ``ls``), and a sampling
 profiler (named ``stat``).
 
 In this section description, 'profiling data' stands for the raw data
 collected during profiling, while 'profiling report' stands for a
 statistical text report generated from the profiling data.
 
 ``enabled``
     Enable the profiler.
     (default: false)
 
     This is equivalent to passing ``--profile`` on the command line.
 
 ``type``
     The type of profiler to use.
     (default: stat)
 
     ``ls``
       Use Python's built-in instrumenting profiler. This profiler
       works on all platforms, but each line number it reports is the
       first line of a function. This restriction makes it difficult to
       identify the expensive parts of a non-trivial function.
     ``stat``
       Use a statistical profiler, statprof. This profiler is most
       useful for profiling commands that run for longer than about 0.1
       seconds.
 
 ``format``
     Profiling format.  Specific to the ``ls`` instrumenting profiler.
     (default: text)
 
     ``text``
       Generate a profiling report. When saving to a file, it should be
       noted that only the report is saved, and the profiling data is
       not kept.
     ``kcachegrind``
       Format profiling data for kcachegrind use: when saving to a
       file, the generated file can directly be loaded into
       kcachegrind.
 
 ``statformat``
     Profiling format for the ``stat`` profiler.
     (default: hotpath)
 
     ``hotpath``
       Show a tree-based display containing the hot path of execution (where
       most time was spent).
     ``bymethod``
       Show a table of methods ordered by how frequently they are active.
     ``byline``
       Show a table of lines in files ordered by how frequently they are active.
     ``json``
       Render profiling data as JSON.
 
 ``frequency``
     Sampling frequency.  Specific to the ``stat`` sampling profiler.
     (default: 1000)
 
 ``output``
     File path where profiling data or report should be saved. If the
     file exists, it is replaced. (default: None, data is printed on
     stderr)
 
 ``sort``
     Sort field.  Specific to the ``ls`` instrumenting profiler.
     One of ``callcount``, ``reccallcount``, ``totaltime`` and
     ``inlinetime``.
     (default: inlinetime)
 
 ``time-track``
     Control if the stat profiler track ``cpu`` or ``real`` time.
     (default: ``cpu``)
 
 ``limit``
     Number of lines to show. Specific to the ``ls`` instrumenting profiler.
     (default: 30)
 
 ``nested``
     Show at most this number of lines of drill-down info after each main entry.
     This can help explain the difference between Total and Inline.
     Specific to the ``ls`` instrumenting profiler.
     (default: 0)
 
 ``showmin``
     Minimum fraction of samples an entry must have for it to be displayed.
     Can be specified as a float between ``0.0`` and ``1.0`` or can have a
     ``%`` afterwards to allow values up to ``100``. e.g. ``5%``.
 
     Only used by the ``stat`` profiler.
 
     For the ``hotpath`` format, default is ``0.05``.
     For the ``chrome`` format, default is ``0.005``.
 
     The option is unused on other formats.
 
 ``showmax``
     Maximum fraction of samples an entry can have before it is ignored in
     display. Values format is the same as ``showmin``.
 
     Only used by the ``stat`` profiler.
 
     For the ``chrome`` format, default is ``0.999``.
 
     The option is unused on other formats.
 
 ``progress``
 ------------
 
 Mercurial commands can draw progress bars that are as informative as
 possible. Some progress bars only offer indeterminate information, while others
 have a definite end point.
 
 ``delay``
     Number of seconds (float) before showing the progress bar. (default: 3)
 
 ``changedelay``
     Minimum delay before showing a new topic. When set to less than 3 * refresh,
     that value will be used instead. (default: 1)
 
 ``estimateinterval``
     Maximum sampling interval in seconds for speed and estimated time
     calculation. (default: 60)
 
 ``refresh``
     Time in seconds between refreshes of the progress bar. (default: 0.1)
 
 ``format``
     Format of the progress bar.
 
     Valid entries for the format field are ``topic``, ``bar``, ``number``,
     ``unit``, ``estimate``, ``speed``, and ``item``. ``item`` defaults to the
     last 20 characters of the item, but this can be changed by adding either
     ``-<num>`` which would take the last num characters, or ``+<num>`` for the
     first num characters.
 
     (default: topic bar number estimate)
 
 ``width``
     If set, the maximum width of the progress information (that is, min(width,
     term width) will be used).
 
 ``clear-complete``
     Clear the progress bar after it's done. (default: True)
 
 ``disable``
     If true, don't show a progress bar.
 
 ``assume-tty``
     If true, ALWAYS show a progress bar, unless disable is given.
 
 ``rebase``
 ----------
 
 ``evolution.allowdivergence``
     Default to False, when True allow creating divergence when performing
     rebase of obsolete changesets.
 
 ``revsetalias``
 ---------------
 
 Alias definitions for revsets. See :hg:`help revsets` for details.
 
 ``server``
 ----------
 
 Controls generic server settings.
 
 ``bookmarks-pushkey-compat``
     Trigger pushkey hook when being pushed bookmark updates. This config exist
     for compatibility purpose (default to True)
 
     If you use ``pushkey`` and ``pre-pushkey`` hooks to control bookmark
     movement we recommend you migrate them to ``txnclose-bookmark`` and
     ``pretxnclose-bookmark``.
 
 ``compressionengines``
     List of compression engines and their relative priority to advertise
     to clients.
 
     The order of compression engines determines their priority, the first
     having the highest priority. If a compression engine is not listed
     here, it won't be advertised to clients.
 
     If not set (the default), built-in defaults are used. Run
     :hg:`debuginstall` to list available compression engines and their
     default wire protocol priority.
 
     Older Mercurial clients only support zlib compression and this setting
     has no effect for legacy clients.
 
 ``uncompressed``
     Whether to allow clients to clone a repository using the
     uncompressed streaming protocol. This transfers about 40% more
     data than a regular clone, but uses less memory and CPU on both
     server and client. Over a LAN (100 Mbps or better) or a very fast
     WAN, an uncompressed streaming clone is a lot faster (~10x) than a
     regular clone. Over most WAN connections (anything slower than
     about 6 Mbps), uncompressed streaming is slower, because of the
     extra data transfer overhead. This mode will also temporarily hold
     the write lock while determining what data to transfer.
     (default: True)
 
 ``uncompressedallowsecret``
     Whether to allow stream clones when the repository contains secret
     changesets. (default: False)
 
 ``preferuncompressed``
     When set, clients will try to use the uncompressed streaming
     protocol. (default: False)
 
 ``disablefullbundle``
     When set, servers will refuse attempts to do pull-based clones.
     If this option is set, ``preferuncompressed`` and/or clone bundles
     are highly recommended. Partial clones will still be allowed.
     (default: False)
 
 ``streamunbundle``
     When set, servers will apply data sent from the client directly,
     otherwise it will be written to a temporary file first. This option
     effectively prevents concurrent pushes.
 
 ``pullbundle``
     When set, the server will check pullbundle.manifest for bundles
     covering the requested heads and common nodes. The first matching
     entry will be streamed to the client.
 
     For HTTP transport, the stream will still use zlib compression
     for older clients.
 
 ``concurrent-push-mode``
     Level of allowed race condition between two pushing clients.
 
     - 'strict': push is abort if another client touched the repository
       while the push was preparing. (default)
     - 'check-related': push is only aborted if it affects head that got also
       affected while the push was preparing.
 
     This requires compatible client (version 4.3 and later). Old client will
     use 'strict'.
 
 ``validate``
     Whether to validate the completeness of pushed changesets by
     checking that all new file revisions specified in manifests are
     present. (default: False)
 
 ``maxhttpheaderlen``
     Instruct HTTP clients not to send request headers longer than this
     many bytes. (default: 1024)
 
 ``bundle1``
     Whether to allow clients to push and pull using the legacy bundle1
     exchange format. (default: True)
 
 ``bundle1gd``
     Like ``bundle1`` but only used if the repository is using the
     *generaldelta* storage format. (default: True)
 
 ``bundle1.push``
     Whether to allow clients to push using the legacy bundle1 exchange
     format. (default: True)
 
 ``bundle1gd.push``
     Like ``bundle1.push`` but only used if the repository is using the
     *generaldelta* storage format. (default: True)
 
 ``bundle1.pull``
     Whether to allow clients to pull using the legacy bundle1 exchange
     format. (default: True)
 
 ``bundle1gd.pull``
     Like ``bundle1.pull`` but only used if the repository is using the
     *generaldelta* storage format. (default: True)
 
     Large repositories using the *generaldelta* storage format should
     consider setting this option because converting *generaldelta*
     repositories to the exchange format required by the bundle1 data
     format can consume a lot of CPU.
 
 ``zliblevel``
     Integer between ``-1`` and ``9`` that controls the zlib compression level
     for wire protocol commands that send zlib compressed output (notably the
     commands that send repository history data).
 
     The default (``-1``) uses the default zlib compression level, which is
     likely equivalent to ``6``. ``0`` means no compression. ``9`` means
     maximum compression.
 
     Setting this option allows server operators to make trade-offs between
     bandwidth and CPU used. Lowering the compression lowers CPU utilization
     but sends more bytes to clients.
 
     This option only impacts the HTTP server.
 
 ``zstdlevel``
     Integer between ``1`` and ``22`` that controls the zstd compression level
     for wire protocol commands. ``1`` is the minimal amount of compression and
     ``22`` is the highest amount of compression.
 
     The default (``3``) should be significantly faster than zlib while likely
     delivering better compression ratios.
 
     This option only impacts the HTTP server.
 
     See also ``server.zliblevel``.
 
 ``smtp``
 --------
 
 Configuration for extensions that need to send email messages.
 
 ``host``
     Host name of mail server, e.g. "mail.example.com".
 
 ``port``
     Optional. Port to connect to on mail server. (default: 465 if
     ``tls`` is smtps; 25 otherwise)
 
 ``tls``
     Optional. Method to enable TLS when connecting to mail server: starttls,
     smtps or none. (default: none)
 
 ``username``
     Optional. User name for authenticating with the SMTP server.
     (default: None)
 
 ``password``
     Optional. Password for authenticating with the SMTP server. If not
     specified, interactive sessions will prompt the user for a
     password; non-interactive sessions will fail. (default: None)
 
 ``local_hostname``
     Optional. The hostname that the sender can use to identify
     itself to the MTA.
 
 
 ``subpaths``
 ------------
 
 Subrepository source URLs can go stale if a remote server changes name
 or becomes temporarily unavailable. This section lets you define
 rewrite rules of the form::
 
     <pattern> = <replacement>
 
 where ``pattern`` is a regular expression matching a subrepository
 source URL and ``replacement`` is the replacement string used to
 rewrite it. Groups can be matched in ``pattern`` and referenced in
 ``replacements``. For instance::
 
     http://server/(.*)-hg/ = http://hg.server/\1/
 
 rewrites ``http://server/foo-hg/`` into ``http://hg.server/foo/``.
 
 Relative subrepository paths are first made absolute, and the
 rewrite rules are then applied on the full (absolute) path. If ``pattern``
 doesn't match the full path, an attempt is made to apply it on the
 relative path alone. The rules are applied in definition order.
 
 ``subrepos``
 ------------
 
 This section contains options that control the behavior of the
 subrepositories feature. See also :hg:`help subrepos`.
 
 Security note: auditing in Mercurial is known to be insufficient to
 prevent clone-time code execution with carefully constructed Git
 subrepos. It is unknown if a similar detect is present in Subversion
 subrepos. Both Git and Subversion subrepos are disabled by default
 out of security concerns. These subrepo types can be enabled using
 the respective options below.
 
 ``allowed``
     Whether subrepositories are allowed in the working directory.
 
     When false, commands involving subrepositories (like :hg:`update`)
     will fail for all subrepository types.
     (default: true)
 
 ``hg:allowed``
     Whether Mercurial subrepositories are allowed in the working
     directory. This option only has an effect if ``subrepos.allowed``
     is true.
     (default: true)
 
 ``git:allowed``
     Whether Git subrepositories are allowed in the working directory.
     This option only has an effect if ``subrepos.allowed`` is true.
 
     See the security note above before enabling Git subrepos.
     (default: false)
 
 ``svn:allowed``
     Whether Subversion subrepositories are allowed in the working
     directory. This option only has an effect if ``subrepos.allowed``
     is true.
 
     See the security note above before enabling Subversion subrepos.
     (default: false)
 
 ``templatealias``
 -----------------
 
 Alias definitions for templates. See :hg:`help templates` for details.
 
 ``templates``
 -------------
 
 Use the ``[templates]`` section to define template strings.
 See :hg:`help templates` for details.
 
 ``trusted``
 -----------
 
 Mercurial will not use the settings in the
 ``.hg/hgrc`` file from a repository if it doesn't belong to a trusted
 user or to a trusted group, as various hgrc features allow arbitrary
 commands to be run. This issue is often encountered when configuring
 hooks or extensions for shared repositories or servers. However,
 the web interface will use some safe settings from the ``[web]``
 section.
 
 This section specifies what users and groups are trusted. The
 current user is always trusted. To trust everybody, list a user or a
 group with name ``*``. These settings must be placed in an
 *already-trusted file* to take effect, such as ``$HOME/.hgrc`` of the
 user or service running Mercurial.
 
 ``users``
   Comma-separated list of trusted users.
 
 ``groups``
   Comma-separated list of trusted groups.
 
 
 ``ui``
 ------
 
 User interface controls.
 
 ``archivemeta``
     Whether to include the .hg_archival.txt file containing meta data
     (hashes for the repository base and for tip) in archives created
     by the :hg:`archive` command or downloaded via hgweb.
     (default: True)
 
 ``askusername``
     Whether to prompt for a username when committing. If True, and
     neither ``$HGUSER`` nor ``$EMAIL`` has been specified, then the user will
     be prompted to enter a username. If no username is entered, the
     default ``USER@HOST`` is used instead.
     (default: False)
 
 ``clonebundles``
     Whether the "clone bundles" feature is enabled.
 
     When enabled, :hg:`clone` may download and apply a server-advertised
     bundle file from a URL instead of using the normal exchange mechanism.
 
     This can likely result in faster and more reliable clones.
 
     (default: True)
 
 ``clonebundlefallback``
     Whether failure to apply an advertised "clone bundle" from a server
     should result in fallback to a regular clone.
 
     This is disabled by default because servers advertising "clone
     bundles" often do so to reduce server load. If advertised bundles
     start mass failing and clients automatically fall back to a regular
     clone, this would add significant and unexpected load to the server
     since the server is expecting clone operations to be offloaded to
     pre-generated bundles. Failing fast (the default behavior) ensures
     clients don't overwhelm the server when "clone bundle" application
     fails.
 
     (default: False)
 
 ``clonebundleprefers``
     Defines preferences for which "clone bundles" to use.
 
     Servers advertising "clone bundles" may advertise multiple available
     bundles. Each bundle may have different attributes, such as the bundle
     type and compression format. This option is used to prefer a particular
     bundle over another.
 
     The following keys are defined by Mercurial:
 
     BUNDLESPEC
        A bundle type specifier. These are strings passed to :hg:`bundle -t`.
        e.g. ``gzip-v2`` or ``bzip2-v1``.
 
     COMPRESSION
        The compression format of the bundle. e.g. ``gzip`` and ``bzip2``.
 
     Server operators may define custom keys.
 
     Example values: ``COMPRESSION=bzip2``,
     ``BUNDLESPEC=gzip-v2, COMPRESSION=gzip``.
 
     By default, the first bundle advertised by the server is used.
 
 ``color``
     When to colorize output. Possible value are Boolean ("yes" or "no"), or
     "debug", or "always". (default: "yes"). "yes" will use color whenever it
     seems possible. See :hg:`help color` for details.
 
 ``commitsubrepos``
     Whether to commit modified subrepositories when committing the
     parent repository. If False and one subrepository has uncommitted
     changes, abort the commit.
     (default: False)
 
 ``debug``
     Print debugging information. (default: False)
 
 ``editor``
     The editor to use during a commit. (default: ``$EDITOR`` or ``vi``)
 
 ``fallbackencoding``
     Encoding to try if it's not possible to decode the changelog using
     UTF-8. (default: ISO-8859-1)
 
 ``graphnodetemplate``
     The template used to print changeset nodes in an ASCII revision graph.
     (default: ``{graphnode}``)
 
 ``ignore``
     A file to read per-user ignore patterns from. This file should be
     in the same format as a repository-wide .hgignore file. Filenames
     are relative to the repository root. This option supports hook syntax,
     so if you want to specify multiple ignore files, you can do so by
     setting something like ``ignore.other = ~/.hgignore2``. For details
     of the ignore file format, see the ``hgignore(5)`` man page.
 
 ``interactive``
     Allow to prompt the user. (default: True)
 
 ``interface``
     Select the default interface for interactive features (default: text).
     Possible values are 'text' and 'curses'.
 
 ``interface.chunkselector``
     Select the interface for change recording (e.g. :hg:`commit -i`).
     Possible values are 'text' and 'curses'.
     This config overrides the interface specified by ui.interface.
 
 ``large-file-limit``
     Largest file size that gives no memory use warning.
     Possible values are integers or 0 to disable the check.
     (default: 10000000)
 
 ``logtemplate``
     Template string for commands that print changesets.
 
 ``merge``
     The conflict resolution program to use during a manual merge.
     For more information on merge tools see :hg:`help merge-tools`.
     For configuring merge tools see the ``[merge-tools]`` section.
 
 ``mergemarkers``
     Sets the merge conflict marker label styling. The ``detailed``
     style uses the ``mergemarkertemplate`` setting to style the labels.
     The ``basic`` style just uses 'local' and 'other' as the marker label.
     One of ``basic`` or ``detailed``.
     (default: ``basic``)
 
 ``mergemarkertemplate``
     The template used to print the commit description next to each conflict
     marker during merge conflicts. See :hg:`help templates` for the template
     format.
 
     Defaults to showing the hash, tags, branches, bookmarks, author, and
     the first line of the commit description.
 
     If you use non-ASCII characters in names for tags, branches, bookmarks,
     authors, and/or commit descriptions, you must pay attention to encodings of
     managed files. At template expansion, non-ASCII characters use the encoding
     specified by the ``--encoding`` global option, ``HGENCODING`` or other
     environment variables that govern your locale. If the encoding of the merge
     markers is different from the encoding of the merged files,
     serious problems may occur.
 
     Can be overridden per-merge-tool, see the ``[merge-tools]`` section.
 
 ``origbackuppath``
     The path to a directory used to store generated .orig files. If the path is
     not a directory, one will be created.  If set, files stored in this
     directory have the same name as the original file and do not have a .orig
     suffix.
 
 ``paginate``
   Control the pagination of command output (default: True). See :hg:`help pager`
   for details.
 
 ``patch``
     An optional external tool that ``hg import`` and some extensions
     will use for applying patches. By default Mercurial uses an
     internal patch utility. The external tool must work as the common
     Unix ``patch`` program. In particular, it must accept a ``-p``
     argument to strip patch headers, a ``-d`` argument to specify the
     current directory, a file name to patch, and a patch file to take
     from stdin.
 
     It is possible to specify a patch tool together with extra
     arguments. For example, setting this option to ``patch --merge``
     will use the ``patch`` program with its 2-way merge option.
 
 ``portablefilenames``
     Check for portable filenames. Can be ``warn``, ``ignore`` or ``abort``.
     (default: ``warn``)
 
     ``warn``
       Print a warning message on POSIX platforms, if a file with a non-portable
       filename is added (e.g. a file with a name that can't be created on
       Windows because it contains reserved parts like ``AUX``, reserved
       characters like ``:``, or would cause a case collision with an existing
       file).
 
     ``ignore``
       Don't print a warning.
 
     ``abort``
       The command is aborted.
 
     ``true``
       Alias for ``warn``.
 
     ``false``
       Alias for ``ignore``.
 
     .. container:: windows
 
       On Windows, this configuration option is ignored and the command aborted.
 
 ``quiet``
     Reduce the amount of output printed.
     (default: False)
 
 ``remotecmd``
     Remote command to use for clone/push/pull operations.
     (default: ``hg``)
 
 ``report_untrusted``
     Warn if a ``.hg/hgrc`` file is ignored due to not being owned by a
     trusted user or group.
     (default: True)
 
 ``slash``
     (Deprecated. Use ``slashpath`` template filter instead.)
 
     Display paths using a slash (``/``) as the path separator. This
     only makes a difference on systems where the default path
     separator is not the slash character (e.g. Windows uses the
     backslash character (``\``)).
     (default: False)
 
 ``statuscopies``
     Display copies in the status command.
 
 ``ssh``
     Command to use for SSH connections. (default: ``ssh``)
 
 ``ssherrorhint``
     A hint shown to the user in the case of SSH error (e.g.
     ``Please see http://company/internalwiki/ssh.html``)
 
 ``strict``
     Require exact command names, instead of allowing unambiguous
     abbreviations. (default: False)
 
 ``style``
     Name of style to use for command output.
 
 ``supportcontact``
     A URL where users should report a Mercurial traceback. Use this if you are a
     large organisation with its own Mercurial deployment process and crash
     reports should be addressed to your internal support.
 
 ``textwidth``
     Maximum width of help text. A longer line generated by ``hg help`` or
     ``hg subcommand --help`` will be broken after white space to get this
     width or the terminal width, whichever comes first.
     A non-positive value will disable this and the terminal width will be
     used. (default: 78)
 
 ``timeout``
     The timeout used when a lock is held (in seconds), a negative value
     means no timeout. (default: 600)
 
 ``timeout.warn``
     Time (in seconds) before a warning is printed about held lock. A negative
     value means no warning. (default: 0)
 
 ``traceback``
     Mercurial always prints a traceback when an unknown exception
     occurs. Setting this to True will make Mercurial print a traceback
     on all exceptions, even those recognized by Mercurial (such as
     IOError or MemoryError). (default: False)
 
 ``tweakdefaults``
 
     By default Mercurial's behavior changes very little from release
     to release, but over time the recommended config settings
     shift. Enable this config to opt in to get automatic tweaks to
     Mercurial's behavior over time. This config setting will have no
     effet if ``HGPLAIN` is set or ``HGPLAINEXCEPT`` is set and does
     not include ``tweakdefaults``. (default: False)
 
 ``username``
     The committer of a changeset created when running "commit".
     Typically a person's name and email address, e.g. ``Fred Widget
     <[e-mail]>``. Environment variables in the
     username are expanded.
 
     (default: ``$EMAIL`` or ``username@hostname``. If the username in
     hgrc is empty, e.g. if the system admin set ``username =`` in the
     system hgrc, it has to be specified manually or in a different
     hgrc file)
 
 ``verbose``
     Increase the amount of output printed. (default: False)
 
 
 ``web``
 -------
 
 Web interface configuration. The settings in this section apply to
 both the builtin webserver (started by :hg:`serve`) and the script you
 run through a webserver (``hgweb.cgi`` and the derivatives for FastCGI
 and WSGI).
 
 The Mercurial webserver does no authentication (it does not prompt for
 usernames and passwords to validate *who* users are), but it does do
 authorization (it grants or denies access for *authenticated users*
 based on settings in this section). You must either configure your
 webserver to do authentication for you, or disable the authorization
 checks.
 
 For a quick setup in a trusted environment, e.g., a private LAN, where
 you want it to accept pushes from anybody, you can use the following
 command line::
 
     $ hg --config web.allow-push=* --config web.push_ssl=False serve
 
 Note that this will allow anybody to push anything to the server and
 that this should not be used for public servers.
 
 The full set of options is:
 
 ``accesslog``
     Where to output the access log. (default: stdout)
 
 ``address``
     Interface address to bind to. (default: all)
 
 ``allow-archive``
     List of archive format (bz2, gz, zip) allowed for downloading.
     (default: empty)
 
 ``allowbz2``
     (DEPRECATED) Whether to allow .tar.bz2 downloading of repository
     revisions.
     (default: False)
 
 ``allowgz``
     (DEPRECATED) Whether to allow .tar.gz downloading of repository
     revisions.
     (default: False)
 
 ``allow-pull``
     Whether to allow pulling from the repository. (default: True)
 
 ``allow-push``
     Whether to allow pushing to the repository. If empty or not set,
     pushing is not allowed. If the special value ``*``, any remote
     user can push, including unauthenticated users. Otherwise, the
     remote user must have been authenticated, and the authenticated
     user name must be present in this list. The contents of the
     allow-push list are examined after the deny_push list.
 
 ``allow_read``
     If the user has not already been denied repository access due to
     the contents of deny_read, this list determines whether to grant
     repository access to the user. If this list is not empty, and the
     user is unauthenticated or not present in the list, then access is
     denied for the user. If the list is empty or not set, then access
     is permitted to all users by default. Setting allow_read to the
     special value ``*`` is equivalent to it not being set (i.e. access
     is permitted to all users). The contents of the allow_read list are
     examined after the deny_read list.
 
 ``allowzip``
     (DEPRECATED) Whether to allow .zip downloading of repository
     revisions. This feature creates temporary files.
     (default: False)
 
 ``archivesubrepos``
     Whether to recurse into subrepositories when archiving.
     (default: False)
 
 ``baseurl``
     Base URL to use when publishing URLs in other locations, so
     third-party tools like email notification hooks can construct
     URLs. Example: ``http://hgserver/repos/``.
 
 ``cacerts``
     Path to file containing a list of PEM encoded certificate
     authority certificates. Environment variables and ``~user``
     constructs are expanded in the filename. If specified on the
     client, then it will verify the identity of remote HTTPS servers
     with these certificates.
 
     To disable SSL verification temporarily, specify ``--insecure`` from
     command line.
 
     You can use OpenSSL's CA certificate file if your platform has
     one. On most Linux systems this will be
     ``/etc/ssl/certs/ca-certificates.crt``. Otherwise you will have to
     generate this file manually. The form must be as follows::
 
         -----BEGIN CERTIFICATE-----
         ... (certificate in base64 PEM encoding) ...
         -----END CERTIFICATE-----
         -----BEGIN CERTIFICATE-----
         ... (certificate in base64 PEM encoding) ...
         -----END CERTIFICATE-----
 
 ``cache``
     Whether to support caching in hgweb. (default: True)
 
 ``certificate``
     Certificate to use when running :hg:`serve`.
 
 ``collapse``
     With ``descend`` enabled, repositories in subdirectories are shown at
     a single level alongside repositories in the current path. With
     ``collapse`` also enabled, repositories residing at a deeper level than
     the current path are grouped behind navigable directory entries that
     lead to the locations of these repositories. In effect, this setting
     collapses each collection of repositories found within a subdirectory
     into a single entry for that subdirectory. (default: False)
 
 ``comparisoncontext``
     Number of lines of context to show in side-by-side file comparison. If
     negative or the value ``full``, whole files are shown. (default: 5)
 
     This setting can be overridden by a ``context`` request parameter to the
     ``comparison`` command, taking the same values.
 
 ``contact``
     Name or email address of the person in charge of the repository.
     (default: ui.username or ``$EMAIL`` or "unknown" if unset or empty)
 
 ``csp``
     Send a ``Content-Security-Policy`` HTTP header with this value.
 
     The value may contain a special string ``%nonce%``, which will be replaced
     by a randomly-generated one-time use value. If the value contains
     ``%nonce%``, ``web.cache`` will be disabled, as caching undermines the
     one-time property of the nonce. This nonce will also be inserted into
     ``<script>`` elements containing inline JavaScript.
 
     Note: lots of HTML content sent by the server is derived from repository
     data. Please consider the potential for malicious repository data to
     "inject" itself into generated HTML content as part of your security
     threat model.
 
 ``deny_push``
     Whether to deny pushing to the repository. If empty or not set,
     push is not denied. If the special value ``*``, all remote users are
     denied push. Otherwise, unauthenticated users are all denied, and
     any authenticated user name present in this list is also denied. The
     contents of the deny_push list are examined before the allow-push list.
 
 ``deny_read``
     Whether to deny reading/viewing of the repository. If this list is
     not empty, unauthenticated users are all denied, and any
     authenticated user name present in this list is also denied access to
     the repository. If set to the special value ``*``, all remote users
     are denied access (rarely needed ;). If deny_read is empty or not set,
     the determination of repository access depends on the presence and
     content of the allow_read list (see description). If both
     deny_read and allow_read are empty or not set, then access is
     permitted to all users by default. If the repository is being
     served via hgwebdir, denied users will not be able to see it in
     the list of repositories. The contents of the deny_read list have
     priority over (are examined before) the contents of the allow_read
     list.
 
 ``descend``
     hgwebdir indexes will not descend into subdirectories. Only repositories
     directly in the current path will be shown (other repositories are still
     available from the index corresponding to their containing path).
 
 ``description``
     Textual description of the repository's purpose or contents.
     (default: "unknown")
 
 ``encoding``
     Character encoding name. (default: the current locale charset)
     Example: "UTF-8".
 
 ``errorlog``
     Where to output the error log. (default: stderr)
 
 ``guessmime``
     Control MIME types for raw download of file content.
     Set to True to let hgweb guess the content type from the file
     extension. This will serve HTML files as ``text/html`` and might
     allow cross-site scripting attacks when serving untrusted
     repositories. (default: False)
 
 ``hidden``
     Whether to hide the repository in the hgwebdir index.
     (default: False)
 
 ``ipv6``
     Whether to use IPv6. (default: False)
 
 ``labels``
     List of string *labels* associated with the repository.
 
     Labels are exposed as a template keyword and can be used to customize
     output. e.g. the ``index`` template can group or filter repositories
     by labels and the ``summary`` template can display additional content
     if a specific label is present.
 
 ``logoimg``
     File name of the logo image that some templates display on each page.
     The file name is relative to ``staticurl``. That is, the full path to
     the logo image is "staticurl/logoimg".
     If unset, ``hglogo.png`` will be used.
 
 ``logourl``
     Base URL to use for logos. If unset, ``https://mercurial-scm.org/``
     will be used.
 
 ``maxchanges``
     Maximum number of changes to list on the changelog. (default: 10)
 
 ``maxfiles``
     Maximum number of files to list per changeset. (default: 10)
 
 ``maxshortchanges``
     Maximum number of changes to list on the shortlog, graph or filelog
     pages. (default: 60)
 
 ``name``
     Repository name to use in the web interface.
     (default: current working directory)
 
 ``port``
     Port to listen on. (default: 8000)
 
 ``prefix``
     Prefix path to serve from. (default: '' (server root))
 
 ``push_ssl``
     Whether to require that inbound pushes be transported over SSL to
     prevent password sniffing. (default: True)
 
 ``refreshinterval``
     How frequently directory listings re-scan the filesystem for new
     repositories, in seconds. This is relevant when wildcards are used
     to define paths. Depending on how much filesystem traversal is
     required, refreshing may negatively impact performance.
 
     Values less than or equal to 0 always refresh.
     (default: 20)
 
 ``server-header``
     Value for HTTP ``Server`` response header.
 
 ``staticurl``
     Base URL to use for static files. If unset, static files (e.g. the
     hgicon.png favicon) will be served by the CGI script itself. Use
     this setting to serve them directly with the HTTP server.
     Example: ``http://hgserver/static/``.
 
 ``stripes``
     How many lines a "zebra stripe" should span in multi-line output.
     Set to 0 to disable. (default: 1)
 
 ``style``
     Which template map style to use. The available options are the names of
     subdirectories in the HTML templates path. (default: ``paper``)
     Example: ``monoblue``.
 
 ``templates``
     Where to find the HTML templates. The default path to the HTML templates
     can be obtained from ``hg debuginstall``.
 
 ``websub``
 ----------
 
 Web substitution filter definition. You can use this section to
 define a set of regular expression substitution patterns which
 let you automatically modify the hgweb server output.
 
 The default hgweb templates only apply these substitution patterns
 on the revision description fields. You can apply them anywhere
 you want when you create your own templates by adding calls to the
 "websub" filter (usually after calling the "escape" filter).
 
 This can be used, for example, to convert issue references to links
 to your issue tracker, or to convert "markdown-like" syntax into
 HTML (see the examples below).
 
 Each entry in this section names a substitution filter.
 The value of each entry defines the substitution expression itself.
 The websub expressions follow the old interhg extension syntax,
 which in turn imitates the Unix sed replacement syntax::
 
     patternname = s/SEARCH_REGEX/REPLACE_EXPRESSION/[i]
 
 You can use any separator other than "/". The final "i" is optional
 and indicates that the search must be case insensitive.
 
 Examples::
 
     [websub]
     issues = s|issue(\d+)|<a href="http://bts.example.org/issue\1">issue\1</a>|i
     italic = s/\b_(\S+)_\b/<i>\1<\/i>/
     bold = s/\*\b(\S+)\b\*/<b>\1<\/b>/
 
 ``worker``
 ----------
 
 Parallel master/worker configuration. We currently perform working
 directory updates in parallel on Unix-like systems, which greatly
 helps performance.
 
 ``enabled``
     Whether to enable workers code to be used.
     (default: true)
 
 ``numcpus``
     Number of CPUs to use for parallel operations. A zero or
     negative value is treated as ``use the default``.
     (default: 4 or the number of CPUs on the system, whichever is larger)
 
 ``backgroundclose``
     Whether to enable closing file handles on background threads during certain
     operations. Some platforms aren't very efficient at closing file
     handles that have been written or appended to. By performing file closing
     on background threads, file write rate can increase substantially.
     (default: true on Windows, false elsewhere)
 
 ``backgroundcloseminfilecount``
     Minimum number of files required to trigger background file closing.
     Operations not writing this many files won't start background close
     threads.
     (default: 2048)
 
 ``backgroundclosemaxqueue``
     The maximum number of opened file handles waiting to be closed in the
     background. This option only has an effect if ``backgroundclose`` is
     enabled.
     (default: 384)
 
 ``backgroundclosethreadcount``
     Number of threads to process background file closes. Only relevant if
     ``backgroundclose`` is enabled.
     (default: 4)

mercurial/hook.py

@@ -1,281 +1,285 b''
 # hook.py - hook support for mercurial
 #
 # Copyright 2007 Matt Mackall <[e-mail]>
 #
 # This software may be used and distributed according to the terms of the
 # GNU General Public License version 2 or any later version.
 
 from __future__ import absolute_import
 
 import os
 import sys
 
 from .i18n import _
 from . import (
     demandimport,
     encoding,
     error,
     extensions,
     pycompat,
     util,
 )
 from .utils import (
     procutil,
     stringutil,
 )
 
 def pythonhook(ui, repo, htype, hname, funcname, args, throw):
     '''call python hook. hook is callable object, looked up as
     name in python module. if callable returns "true", hook
     fails, else passes. if hook raises exception, treated as
     hook failure. exception propagates if throw is "true".
 
     reason for "true" meaning "hook failed" is so that
     unmodified commands (e.g. mercurial.commands.update) can
     be run as hooks without wrappers to convert return values.'''
 
     if callable(funcname):
         obj = funcname
         funcname = pycompat.sysbytes(obj.__module__ + r"." + obj.__name__)
     else:
         d = funcname.rfind('.')
         if d == -1:
             raise error.HookLoadError(
                 _('%s hook is invalid: "%s" not in a module')
                 % (hname, funcname))
         modname = funcname[:d]
         oldpaths = sys.path
         if procutil.mainfrozen():
             # binary installs require sys.path manipulation
             modpath, modfile = os.path.split(modname)
             if modpath and modfile:
                 sys.path = sys.path[:] + [modpath]
                 modname = modfile
         with demandimport.deactivated():
             try:
                 obj = __import__(pycompat.sysstr(modname))
             except (ImportError, SyntaxError):
                 e1 = sys.exc_info()
                 try:
                     # extensions are loaded with hgext_ prefix
                     obj = __import__(r"hgext_%s" % pycompat.sysstr(modname))
                 except (ImportError, SyntaxError):
                     e2 = sys.exc_info()
                     if ui.tracebackflag:
                         ui.warn(_('exception from first failed import '
                                   'attempt:\n'))
                     ui.traceback(e1)
                     if ui.tracebackflag:
                         ui.warn(_('exception from second failed import '
                                   'attempt:\n'))
                     ui.traceback(e2)
 
                     if not ui.tracebackflag:
                         tracebackhint = _(
                             'run with --traceback for stack trace')
                     else:
                         tracebackhint = None
                     raise error.HookLoadError(
                         _('%s hook is invalid: import of "%s" failed') %
                         (hname, modname), hint=tracebackhint)
         sys.path = oldpaths
         try:
             for p in funcname.split('.')[1:]:
                 obj = getattr(obj, p)
         except AttributeError:
             raise error.HookLoadError(
                 _('%s hook is invalid: "%s" is not defined')
                 % (hname, funcname))
         if not callable(obj):
             raise error.HookLoadError(
                 _('%s hook is invalid: "%s" is not callable')
                 % (hname, funcname))
 
     ui.note(_("calling hook %s: %s\n") % (hname, funcname))
     starttime = util.timer()
 
     try:
         r = obj(ui=ui, repo=repo, hooktype=htype, **pycompat.strkwargs(args))
     except Exception as exc:
         if isinstance(exc, error.Abort):
             ui.warn(_('error: %s hook failed: %s\n') %
                          (hname, exc.args[0]))
         else:
             ui.warn(_('error: %s hook raised an exception: '
                       '%s\n') % (hname, encoding.strtolocal(str(exc))))
         if throw:
             raise
         if not ui.tracebackflag:
             ui.warn(_('(run with --traceback for stack trace)\n'))
         ui.traceback()
         return True, True
     finally:
         duration = util.timer() - starttime
         ui.log('pythonhook', 'pythonhook-%s: %s finished in %0.2f seconds\n',
                htype, funcname, duration)
     if r:
         if throw:
             raise error.HookAbort(_('%s hook failed') % hname)
         ui.warn(_('warning: %s hook failed\n') % hname)
     return r, False
 
 def _exthook(ui, repo, htype, name, cmd, args, throw):
     starttime = util.timer()
     env = {}
 
     # make in-memory changes visible to external process
     if repo is not None:
         tr = repo.currenttransaction()
         repo.dirstate.write(tr)
         if tr and tr.writepending():
             env['HG_PENDING'] = repo.root
     env['HG_HOOKTYPE'] = htype
     env['HG_HOOKNAME'] = name
 
     for k, v in args.iteritems():
         if callable(v):
             v = v()
         if isinstance(v, (dict, list)):
             v = stringutil.pprint(v)
         env['HG_' + k.upper()] = v
 
-    cmd = procutil.shelltonative(cmd, env)
+    if ui.configbool('hooks', 'tonative.%s' % name, pycompat.iswindows):
+        ui.note(_('converting hook "%s" to native\n') % name)
+        cmd = procutil.shelltonative(cmd, env)
 
     ui.note(_("running hook %s: %s\n") % (name, cmd))
 
     if repo:
         cwd = repo.root
     else:
         cwd = pycompat.getcwd()
     r = ui.system(cmd, environ=env, cwd=cwd, blockedtag='exthook-%s' % (name,))
 
     duration = util.timer() - starttime
     ui.log('exthook', 'exthook-%s: %s finished in %0.2f seconds\n',
            name, cmd, duration)
     if r:
         desc = procutil.explainexit(r)
         if throw:
             raise error.HookAbort(_('%s hook %s') % (name, desc))
         ui.warn(_('warning: %s hook %s\n') % (name, desc))
     return r
 
 # represent an untrusted hook command
 _fromuntrusted = object()
 
 def _allhooks(ui):
     """return a list of (hook-id, cmd) pairs sorted by priority"""
     hooks = _hookitems(ui)
     # Be careful in this section, propagating the real commands from untrusted
     # sources would create a security vulnerability, make sure anything altered
     # in that section uses "_fromuntrusted" as its command.
     untrustedhooks = _hookitems(ui, _untrusted=True)
     for name, value in untrustedhooks.items():
         trustedvalue = hooks.get(name, (None, None, name, _fromuntrusted))
         if value != trustedvalue:
             (lp, lo, lk, lv) = trustedvalue
             hooks[name] = (lp, lo, lk, _fromuntrusted)
     # (end of the security sensitive section)
     return [(k, v) for p, o, k, v in sorted(hooks.values())]
 
 def _hookitems(ui, _untrusted=False):
     """return all hooks items ready to be sorted"""
     hooks = {}
     for name, cmd in ui.configitems('hooks', untrusted=_untrusted):
-        if not name.startswith('priority.'):
-            priority = ui.configint('hooks', 'priority.%s' % name, 0)
-            hooks[name] = (-priority, len(hooks), name, cmd)
+        if name.startswith('priority.') or name.startswith('tonative.'):
+            continue
+
+        priority = ui.configint('hooks', 'priority.%s' % name, 0)
+        hooks[name] = (-priority, len(hooks), name, cmd)
     return hooks
 
 _redirect = False
 def redirect(state):
     global _redirect
     _redirect = state
 
 def hashook(ui, htype):
     """return True if a hook is configured for 'htype'"""
     if not ui.callhooks:
         return False
     for hname, cmd in _allhooks(ui):
         if hname.split('.')[0] == htype and cmd:
             return True
     return False
 
 def hook(ui, repo, htype, throw=False, **args):
     if not ui.callhooks:
         return False
 
     hooks = []
     for hname, cmd in _allhooks(ui):
         if hname.split('.')[0] == htype and cmd:
             hooks.append((hname, cmd))
 
     res = runhooks(ui, repo, htype, hooks, throw=throw, **args)
     r = False
     for hname, cmd in hooks:
         r = res[hname][0] or r
     return r
 
 def runhooks(ui, repo, htype, hooks, throw=False, **args):
     args = pycompat.byteskwargs(args)
     res = {}
     oldstdout = -1
 
     try:
         for hname, cmd in hooks:
             if oldstdout == -1 and _redirect:
                 try:
                     stdoutno = procutil.stdout.fileno()
                     stderrno = procutil.stderr.fileno()
                     # temporarily redirect stdout to stderr, if possible
                     if stdoutno >= 0 and stderrno >= 0:
                         procutil.stdout.flush()
                         oldstdout = os.dup(stdoutno)
                         os.dup2(stderrno, stdoutno)
                 except (OSError, AttributeError):
                     # files seem to be bogus, give up on redirecting (WSGI, etc)
                     pass
 
             if cmd is _fromuntrusted:
                 if throw:
                     raise error.HookAbort(
                         _('untrusted hook %s not executed') % hname,
                         hint = _("see 'hg help config.trusted'"))
                 ui.warn(_('warning: untrusted hook %s not executed\n') % hname)
                 r = 1
                 raised = False
             elif callable(cmd):
                 r, raised = pythonhook(ui, repo, htype, hname, cmd, args,
                                         throw)
             elif cmd.startswith('python:'):
                 if cmd.count(':') >= 2:
                     path, cmd = cmd[7:].rsplit(':', 1)
                     path = util.expandpath(path)
                     if repo:
                         path = os.path.join(repo.root, path)
                     try:
                         mod = extensions.loadpath(path, 'hghook.%s' % hname)
                     except Exception:
                         ui.write(_("loading %s hook failed:\n") % hname)
                         raise
                     hookfn = getattr(mod, cmd)
                 else:
                     hookfn = cmd[7:].strip()
                 r, raised = pythonhook(ui, repo, htype, hname, hookfn, args,
                                         throw)
             else:
                 r = _exthook(ui, repo, htype, hname, cmd, args, throw)
                 raised = False
 
             res[hname] = r, raised
     finally:
         # The stderr is fully buffered on Windows when connected to a pipe.
         # A forcible flush is required to make small stderr data in the
         # remote side available to the client immediately.
         procutil.stderr.flush()
 
         if _redirect and oldstdout >= 0:
             procutil.stdout.flush()  # write hook output to stderr fd
             os.dup2(oldstdout, stdoutno)
             os.close(oldstdout)
 
     return res

tests/test-bookmarks-pushpull.t

@@ -1,1277 +1,1279 b''
 #testcases b2-pushkey b2-binary
 
 #if b2-pushkey
   $ cat << EOF >> $HGRCPATH
   > [devel]
   > legacy.exchange=bookmarks
   > EOF
 #endif
 
 #require serve
 
   $ cat << EOF >> $HGRCPATH
   > [ui]
   > logtemplate={rev}:{node|short} {desc|firstline}
   > [phases]
   > publish=False
   > [experimental]
   > evolution.createmarkers=True
   > evolution.exchange=True
   > EOF
 
   $ cat > $TESTTMP/hook.sh <<'EOF'
   > echo "test-hook-bookmark: $HG_BOOKMARK:  $HG_OLDNODE -> $HG_NODE"
   > EOF
   $ TESTHOOK="hooks.txnclose-bookmark.test=sh $TESTTMP/hook.sh"
 
 initialize
 
   $ hg init a
   $ cd a
   $ echo 'test' > test
   $ hg commit -Am'test'
   adding test
 
 set bookmarks
 
   $ hg bookmark X
   $ hg bookmark Y
   $ hg bookmark Z
 
 import bookmark by name
 
   $ hg init ../b
   $ cd ../b
   $ hg book Y
   $ hg book
    * Y                         -1:000000000000
   $ hg pull ../a --config "$TESTHOOK"
   pulling from ../a
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   adding remote bookmark X
   updating bookmark Y
   adding remote bookmark Z
   new changesets 4e3505fd9583
   test-hook-bookmark: X:   -> 4e3505fd95835d721066b76e75dbb8cc554d7f77
   test-hook-bookmark: Y:  0000000000000000000000000000000000000000 -> 4e3505fd95835d721066b76e75dbb8cc554d7f77
   test-hook-bookmark: Z:   -> 4e3505fd95835d721066b76e75dbb8cc554d7f77
   (run 'hg update' to get a working copy)
   $ hg bookmarks
      X                         0:4e3505fd9583
    * Y                         0:4e3505fd9583
      Z                         0:4e3505fd9583
   $ hg debugpushkey ../a namespaces
   bookmarks	
   namespaces	
   obsolete	
   phases	
   $ hg debugpushkey ../a bookmarks
   X	4e3505fd95835d721066b76e75dbb8cc554d7f77
   Y	4e3505fd95835d721066b76e75dbb8cc554d7f77
   Z	4e3505fd95835d721066b76e75dbb8cc554d7f77
 
 delete the bookmark to re-pull it
 
   $ hg book -d X
   $ hg pull -B X ../a
   pulling from ../a
   no changes found
   adding remote bookmark X
 
 finally no-op pull
 
   $ hg pull -B X ../a
   pulling from ../a
   no changes found
   $ hg bookmark
      X                         0:4e3505fd9583
    * Y                         0:4e3505fd9583
      Z                         0:4e3505fd9583
 
 export bookmark by name
 
   $ hg bookmark W
   $ hg bookmark foo
   $ hg bookmark foobar
   $ hg push -B W ../a
   pushing to ../a
   searching for changes
   no changes found
   exporting bookmark W
   [1]
   $ hg -R ../a bookmarks
      W                         -1:000000000000
      X                         0:4e3505fd9583
      Y                         0:4e3505fd9583
    * Z                         0:4e3505fd9583
 
 delete a remote bookmark
 
   $ hg book -d W
 
 #if b2-pushkey
 
   $ hg push -B W ../a --config "$TESTHOOK" --debug --config devel.bundle2.debug=yes
   pushing to ../a
   query 1; heads
   searching for changes
   all remote heads known locally
   listing keys for "phases"
   checking for updated bookmarks
   listing keys for "bookmarks"
   no changes found
   bundle2-output-bundle: "HG20", 4 parts total
   bundle2-output: start emission of HG20 stream
   bundle2-output: bundle parameter: 
   bundle2-output: start of parts
   bundle2-output: bundle part: "replycaps"
   bundle2-output-part: "replycaps" 222 bytes payload
   bundle2-output: part 0: "REPLYCAPS"
   bundle2-output: header chunk size: 16
   bundle2-output: payload chunk size: 222
   bundle2-output: closing payload chunk
   bundle2-output: bundle part: "check:bookmarks"
   bundle2-output-part: "check:bookmarks" 23 bytes payload
   bundle2-output: part 1: "CHECK:BOOKMARKS"
   bundle2-output: header chunk size: 22
   bundle2-output: payload chunk size: 23
   bundle2-output: closing payload chunk
   bundle2-output: bundle part: "check:phases"
   bundle2-output-part: "check:phases" 48 bytes payload
   bundle2-output: part 2: "CHECK:PHASES"
   bundle2-output: header chunk size: 19
   bundle2-output: payload chunk size: 48
   bundle2-output: closing payload chunk
   bundle2-output: bundle part: "pushkey"
   bundle2-output-part: "pushkey" (params: 4 mandatory) empty payload
   bundle2-output: part 3: "PUSHKEY"
   bundle2-output: header chunk size: 90
   bundle2-output: closing payload chunk
   bundle2-output: end of bundle
   bundle2-input: start processing of HG20 stream
   bundle2-input: reading bundle2 stream parameters
   bundle2-input-bundle: with-transaction
   bundle2-input: start extraction of bundle2 parts
   bundle2-input: part header size: 16
   bundle2-input: part type: "REPLYCAPS"
   bundle2-input: part id: "0"
   bundle2-input: part parameters: 0
   bundle2-input: found a handler for part replycaps
   bundle2-input-part: "replycaps" supported
   bundle2-input: payload chunk size: 222
   bundle2-input: payload chunk size: 0
   bundle2-input-part: total payload size 222
   bundle2-input: part header size: 22
   bundle2-input: part type: "CHECK:BOOKMARKS"
   bundle2-input: part id: "1"
   bundle2-input: part parameters: 0
   bundle2-input: found a handler for part check:bookmarks
   bundle2-input-part: "check:bookmarks" supported
   bundle2-input: payload chunk size: 23
   bundle2-input: payload chunk size: 0
   bundle2-input-part: total payload size 23
   bundle2-input: part header size: 19
   bundle2-input: part type: "CHECK:PHASES"
   bundle2-input: part id: "2"
   bundle2-input: part parameters: 0
   bundle2-input: found a handler for part check:phases
   bundle2-input-part: "check:phases" supported
   bundle2-input: payload chunk size: 48
   bundle2-input: payload chunk size: 0
   bundle2-input-part: total payload size 48
   bundle2-input: part header size: 90
   bundle2-input: part type: "PUSHKEY"
   bundle2-input: part id: "3"
   bundle2-input: part parameters: 4
   bundle2-input: found a handler for part pushkey
   bundle2-input-part: "pushkey" (params: 4 mandatory) supported
   pushing key for "bookmarks:W"
   bundle2-input: payload chunk size: 0
   bundle2-input: part header size: 0
   bundle2-input: end of bundle2 stream
   bundle2-input-bundle: 3 parts total
+  converting hook "txnclose-bookmark.test" to native (windows !)
   running hook txnclose-bookmark.test: sh $TESTTMP/hook.sh
   test-hook-bookmark: W:  0000000000000000000000000000000000000000 -> 
   bundle2-output-bundle: "HG20", 1 parts total
   bundle2-output: start emission of HG20 stream
   bundle2-output: bundle parameter: 
   bundle2-output: start of parts
   bundle2-output: bundle part: "reply:pushkey"
   bundle2-output-part: "reply:pushkey" (params: 0 advisory) empty payload
   bundle2-output: part 0: "REPLY:PUSHKEY"
   bundle2-output: header chunk size: 43
   bundle2-output: closing payload chunk
   bundle2-output: end of bundle
   bundle2-input: start processing of HG20 stream
   bundle2-input: reading bundle2 stream parameters
   bundle2-input-bundle: no-transaction
   bundle2-input: start extraction of bundle2 parts
   bundle2-input: part header size: 43
   bundle2-input: part type: "REPLY:PUSHKEY"
   bundle2-input: part id: "0"
   bundle2-input: part parameters: 2
   bundle2-input: found a handler for part reply:pushkey
   bundle2-input-part: "reply:pushkey" (params: 0 advisory) supported
   bundle2-input: payload chunk size: 0
   bundle2-input: part header size: 0
   bundle2-input: end of bundle2 stream
   bundle2-input-bundle: 0 parts total
   deleting remote bookmark W
   listing keys for "phases"
   [1]
 
 #endif
 #if b2-binary
 
   $ hg push -B W ../a --config "$TESTHOOK" --debug --config devel.bundle2.debug=yes
   pushing to ../a
   query 1; heads
   searching for changes
   all remote heads known locally
   listing keys for "phases"
   checking for updated bookmarks
   listing keys for "bookmarks"
   no changes found
   bundle2-output-bundle: "HG20", 4 parts total
   bundle2-output: start emission of HG20 stream
   bundle2-output: bundle parameter: 
   bundle2-output: start of parts
   bundle2-output: bundle part: "replycaps"
   bundle2-output-part: "replycaps" 222 bytes payload
   bundle2-output: part 0: "REPLYCAPS"
   bundle2-output: header chunk size: 16
   bundle2-output: payload chunk size: 222
   bundle2-output: closing payload chunk
   bundle2-output: bundle part: "check:bookmarks"
   bundle2-output-part: "check:bookmarks" 23 bytes payload
   bundle2-output: part 1: "CHECK:BOOKMARKS"
   bundle2-output: header chunk size: 22
   bundle2-output: payload chunk size: 23
   bundle2-output: closing payload chunk
   bundle2-output: bundle part: "check:phases"
   bundle2-output-part: "check:phases" 48 bytes payload
   bundle2-output: part 2: "CHECK:PHASES"
   bundle2-output: header chunk size: 19
   bundle2-output: payload chunk size: 48
   bundle2-output: closing payload chunk
   bundle2-output: bundle part: "bookmarks"
   bundle2-output-part: "bookmarks" 23 bytes payload
   bundle2-output: part 3: "BOOKMARKS"
   bundle2-output: header chunk size: 16
   bundle2-output: payload chunk size: 23
   bundle2-output: closing payload chunk
   bundle2-output: end of bundle
   bundle2-input: start processing of HG20 stream
   bundle2-input: reading bundle2 stream parameters
   bundle2-input-bundle: with-transaction
   bundle2-input: start extraction of bundle2 parts
   bundle2-input: part header size: 16
   bundle2-input: part type: "REPLYCAPS"
   bundle2-input: part id: "0"
   bundle2-input: part parameters: 0
   bundle2-input: found a handler for part replycaps
   bundle2-input-part: "replycaps" supported
   bundle2-input: payload chunk size: 222
   bundle2-input: payload chunk size: 0
   bundle2-input-part: total payload size 222
   bundle2-input: part header size: 22
   bundle2-input: part type: "CHECK:BOOKMARKS"
   bundle2-input: part id: "1"
   bundle2-input: part parameters: 0
   bundle2-input: found a handler for part check:bookmarks
   bundle2-input-part: "check:bookmarks" supported
   bundle2-input: payload chunk size: 23
   bundle2-input: payload chunk size: 0
   bundle2-input-part: total payload size 23
   bundle2-input: part header size: 19
   bundle2-input: part type: "CHECK:PHASES"
   bundle2-input: part id: "2"
   bundle2-input: part parameters: 0
   bundle2-input: found a handler for part check:phases
   bundle2-input-part: "check:phases" supported
   bundle2-input: payload chunk size: 48
   bundle2-input: payload chunk size: 0
   bundle2-input-part: total payload size 48
   bundle2-input: part header size: 16
   bundle2-input: part type: "BOOKMARKS"
   bundle2-input: part id: "3"
   bundle2-input: part parameters: 0
   bundle2-input: found a handler for part bookmarks
   bundle2-input-part: "bookmarks" supported
   bundle2-input: payload chunk size: 23
   bundle2-input: payload chunk size: 0
   bundle2-input-part: total payload size 23
   bundle2-input: part header size: 0
   bundle2-input: end of bundle2 stream
   bundle2-input-bundle: 3 parts total
+  converting hook "txnclose-bookmark.test" to native (windows !)
   running hook txnclose-bookmark.test: sh $TESTTMP/hook.sh
   test-hook-bookmark: W:  0000000000000000000000000000000000000000 -> 
   bundle2-output-bundle: "HG20", 0 parts total
   bundle2-output: start emission of HG20 stream
   bundle2-output: bundle parameter: 
   bundle2-output: start of parts
   bundle2-output: end of bundle
   bundle2-input: start processing of HG20 stream
   bundle2-input: reading bundle2 stream parameters
   bundle2-input-bundle: no-transaction
   bundle2-input: start extraction of bundle2 parts
   bundle2-input: part header size: 0
   bundle2-input: end of bundle2 stream
   bundle2-input-bundle: 0 parts total
   deleting remote bookmark W
   listing keys for "phases"
   [1]
 
 #endif
 
 export the active bookmark
 
   $ hg bookmark V
   $ hg push -B . ../a
   pushing to ../a
   searching for changes
   no changes found
   exporting bookmark V
   [1]
 
 exporting the active bookmark with 'push -B .'
 demand that one of the bookmarks is activated
 
   $ hg update -r default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (leaving bookmark V)
   $ hg push -B . ../a
   abort: no active bookmark
   [255]
   $ hg update -r V
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   (activating bookmark V)
 
 delete the bookmark
 
   $ hg book -d V
   $ hg push -B V ../a
   pushing to ../a
   searching for changes
   no changes found
   deleting remote bookmark V
   [1]
   $ hg up foobar
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (activating bookmark foobar)
 
 push/pull name that doesn't exist
 
   $ hg push -B badname ../a
   pushing to ../a
   searching for changes
   bookmark badname does not exist on the local or remote repository!
   no changes found
   [2]
   $ hg pull -B anotherbadname ../a
   pulling from ../a
   abort: remote bookmark anotherbadname not found!
   [255]
 
 divergent bookmarks
 
   $ cd ../a
   $ echo c1 > f1
   $ hg ci -Am1
   adding f1
   $ hg book -f @
   $ hg book -f X
   $ hg book
      @                         1:0d2164f0ce0d
    * X                         1:0d2164f0ce0d
      Y                         0:4e3505fd9583
      Z                         1:0d2164f0ce0d
 
   $ cd ../b
   $ hg up
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   updating bookmark foobar
   $ echo c2 > f2
   $ hg ci -Am2
   adding f2
   $ hg book -if @
   $ hg book -if X
   $ hg book
      @                         1:9b140be10808
      X                         1:9b140be10808
      Y                         0:4e3505fd9583
      Z                         0:4e3505fd9583
      foo                       -1:000000000000
    * foobar                    1:9b140be10808
 
   $ hg pull --config paths.foo=../a foo --config "$TESTHOOK"
   pulling from $TESTTMP/a
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files (+1 heads)
   divergent bookmark @ stored as @foo
   divergent bookmark X stored as X@foo
   updating bookmark Z
   new changesets 0d2164f0ce0d
   test-hook-bookmark: @foo:   -> 0d2164f0ce0d8f1d6f94351eba04b794909be66c
   test-hook-bookmark: X@foo:   -> 0d2164f0ce0d8f1d6f94351eba04b794909be66c
   test-hook-bookmark: Z:  4e3505fd95835d721066b76e75dbb8cc554d7f77 -> 0d2164f0ce0d8f1d6f94351eba04b794909be66c
   (run 'hg heads' to see heads, 'hg merge' to merge)
   $ hg book
      @                         1:9b140be10808
      @foo                      2:0d2164f0ce0d
      X                         1:9b140be10808
      X@foo                     2:0d2164f0ce0d
      Y                         0:4e3505fd9583
      Z                         2:0d2164f0ce0d
      foo                       -1:000000000000
    * foobar                    1:9b140be10808
 
 (test that too many divergence of bookmark)
 
   $ $PYTHON $TESTDIR/seq.py 1 100 | while read i; do hg bookmarks -r 000000000000 "X@${i}"; done
   $ hg pull ../a
   pulling from ../a
   searching for changes
   no changes found
   warning: failed to assign numbered name to divergent bookmark X
   divergent bookmark @ stored as @1
   $ hg bookmarks | grep '^   X' | grep -v ':000000000000'
      X                         1:9b140be10808
      X@foo                     2:0d2164f0ce0d
 
 (test that remotely diverged bookmarks are reused if they aren't changed)
 
   $ hg bookmarks | grep '^   @'
      @                         1:9b140be10808
      @1                        2:0d2164f0ce0d
      @foo                      2:0d2164f0ce0d
   $ hg pull ../a
   pulling from ../a
   searching for changes
   no changes found
   warning: failed to assign numbered name to divergent bookmark X
   divergent bookmark @ stored as @1
   $ hg bookmarks | grep '^   @'
      @                         1:9b140be10808
      @1                        2:0d2164f0ce0d
      @foo                      2:0d2164f0ce0d
 
   $ $PYTHON $TESTDIR/seq.py 1 100 | while read i; do hg bookmarks -d "X@${i}"; done
   $ hg bookmarks -d "@1"
 
   $ hg push -f ../a
   pushing to ../a
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files (+1 heads)
   $ hg -R ../a book
      @                         1:0d2164f0ce0d
    * X                         1:0d2164f0ce0d
      Y                         0:4e3505fd9583
      Z                         1:0d2164f0ce0d
 
 explicit pull should overwrite the local version (issue4439)
 
   $ hg update -r X
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (activating bookmark X)
   $ hg pull --config paths.foo=../a foo -B . --config "$TESTHOOK"
   pulling from $TESTTMP/a
   no changes found
   divergent bookmark @ stored as @foo
   importing bookmark X
   test-hook-bookmark: @foo:  0d2164f0ce0d8f1d6f94351eba04b794909be66c -> 0d2164f0ce0d8f1d6f94351eba04b794909be66c
   test-hook-bookmark: X:  9b140be1080824d768c5a4691a564088eede71f9 -> 0d2164f0ce0d8f1d6f94351eba04b794909be66c
 
 reinstall state for further testing:
 
   $ hg book -fr 9b140be10808 X
 
 revsets should not ignore divergent bookmarks
 
   $ hg bookmark -fr 1 Z
   $ hg log -r 'bookmark()' --template '{rev}:{node|short} {bookmarks}\n'
   0:4e3505fd9583 Y
   1:9b140be10808 @ X Z foobar
   2:0d2164f0ce0d @foo X@foo
   $ hg log -r 'bookmark("X@foo")' --template '{rev}:{node|short} {bookmarks}\n'
   2:0d2164f0ce0d @foo X@foo
   $ hg log -r 'bookmark("re:X@foo")' --template '{rev}:{node|short} {bookmarks}\n'
   2:0d2164f0ce0d @foo X@foo
 
 update a remote bookmark from a non-head to a head
 
   $ hg up -q Y
   $ echo c3 > f2
   $ hg ci -Am3
   adding f2
   created new head
   $ hg push ../a --config "$TESTHOOK"
   pushing to ../a
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files (+1 heads)
   test-hook-bookmark: Y:  4e3505fd95835d721066b76e75dbb8cc554d7f77 -> f6fc62dde3c0771e29704af56ba4d8af77abcc2f
   updating bookmark Y
   $ hg -R ../a book
      @                         1:0d2164f0ce0d
    * X                         1:0d2164f0ce0d
      Y                         3:f6fc62dde3c0
      Z                         1:0d2164f0ce0d
 
 update a bookmark in the middle of a client pulling changes
 
   $ cd ..
   $ hg clone -q a pull-race
 
 We want to use http because it is stateless and therefore more susceptible to
 race conditions
 
   $ hg serve -R pull-race -p $HGPORT -d --pid-file=pull-race.pid -E main-error.log
   $ cat pull-race.pid >> $DAEMON_PIDS
 
   $ cat <<EOF > $TESTTMP/out_makecommit.sh
   > #!/bin/sh
   > hg ci -Am5
   > echo committed in pull-race
   > EOF
 
   $ hg clone -q http://localhost:$HGPORT/ pull-race2 --config "$TESTHOOK"
   test-hook-bookmark: @:   -> 0d2164f0ce0d8f1d6f94351eba04b794909be66c
   test-hook-bookmark: X:   -> 0d2164f0ce0d8f1d6f94351eba04b794909be66c
   test-hook-bookmark: Y:   -> f6fc62dde3c0771e29704af56ba4d8af77abcc2f
   test-hook-bookmark: Z:   -> 0d2164f0ce0d8f1d6f94351eba04b794909be66c
   $ cd pull-race
   $ hg up -q Y
   $ echo c4 > f2
   $ hg ci -Am4
   $ echo c5 > f3
   $ cat <<EOF > .hg/hgrc
   > [hooks]
   > outgoing.makecommit = sh $TESTTMP/out_makecommit.sh
   > EOF
 
 (new config needs a server restart)
 
   $ cd ..
   $ killdaemons.py
   $ hg serve -R pull-race -p $HGPORT -d --pid-file=pull-race.pid -E main-error.log
   $ cat pull-race.pid >> $DAEMON_PIDS
   $ cd pull-race2
   $ hg -R $TESTTMP/pull-race book
      @                         1:0d2164f0ce0d
      X                         1:0d2164f0ce0d
    * Y                         4:b0a5eff05604
      Z                         1:0d2164f0ce0d
   $ hg pull
   pulling from http://localhost:$HGPORT/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   updating bookmark Y
   new changesets b0a5eff05604
   (run 'hg update' to get a working copy)
   $ hg book
    * @                         1:0d2164f0ce0d
      X                         1:0d2164f0ce0d
      Y                         4:b0a5eff05604
      Z                         1:0d2164f0ce0d
 
 Update a bookmark right after the initial lookup -B (issue4689)
 
   $ echo c6 > ../pull-race/f3 # to be committed during the race
   $ cat <<EOF > $TESTTMP/listkeys_makecommit.sh
   > #!/bin/sh
   > if hg st | grep -q M; then
   >     hg commit -m race
   >     echo committed in pull-race
   > else
   >     exit 0
   > fi
   > EOF
   $ cat <<EOF > ../pull-race/.hg/hgrc
   > [hooks]
   > # If anything to commit, commit it right after the first key listing used
   > # during lookup. This makes the commit appear before the actual getbundle
   > # call.
   > listkeys.makecommit= sh $TESTTMP/listkeys_makecommit.sh
   > EOF
 
 (new config need server restart)
 
   $ killdaemons.py
   $ hg serve -R ../pull-race -p $HGPORT -d --pid-file=../pull-race.pid -E main-error.log
   $ cat ../pull-race.pid >> $DAEMON_PIDS
 
   $ hg -R $TESTTMP/pull-race book
      @                         1:0d2164f0ce0d
      X                         1:0d2164f0ce0d
    * Y                         5:35d1ef0a8d1b
      Z                         1:0d2164f0ce0d
   $ hg update -r Y
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   (activating bookmark Y)
   $ hg pull -B .
   pulling from http://localhost:$HGPORT/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   updating bookmark Y
   new changesets 35d1ef0a8d1b
   (run 'hg update' to get a working copy)
   $ hg book
      @                         1:0d2164f0ce0d
      X                         1:0d2164f0ce0d
    * Y                         5:35d1ef0a8d1b
      Z                         1:0d2164f0ce0d
 
 (done with this section of the test)
 
   $ killdaemons.py
   $ cd ../b
 
 diverging a remote bookmark fails
 
   $ hg up -q 4e3505fd9583
   $ echo c4 > f2
   $ hg ci -Am4
   adding f2
   created new head
   $ echo c5 > f2
   $ hg ci -Am5
   $ hg log -G
   @  5:c922c0139ca0 5
   |
   o  4:4efff6d98829 4
   |
   | o  3:f6fc62dde3c0 3
   |/
   | o  2:0d2164f0ce0d 1
   |/
   | o  1:9b140be10808 2
   |/
   o  0:4e3505fd9583 test
   
 
   $ hg book -f Y
 
   $ cat <<EOF > ../a/.hg/hgrc
   > [web]
   > push_ssl = false
   > allow_push = *
   > EOF
 
   $ hg serve -R ../a -p $HGPORT2 -d --pid-file=../hg2.pid
   $ cat ../hg2.pid >> $DAEMON_PIDS
 
   $ hg push http://localhost:$HGPORT2/
   pushing to http://localhost:$HGPORT2/
   searching for changes
   abort: push creates new remote head c922c0139ca0 with bookmark 'Y'!
   (merge or see 'hg help push' for details about pushing new heads)
   [255]
   $ hg -R ../a book
      @                         1:0d2164f0ce0d
    * X                         1:0d2164f0ce0d
      Y                         3:f6fc62dde3c0
      Z                         1:0d2164f0ce0d
 
 
 Unrelated marker does not alter the decision
 
   $ hg debugobsolete aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
   $ hg push http://localhost:$HGPORT2/
   pushing to http://localhost:$HGPORT2/
   searching for changes
   abort: push creates new remote head c922c0139ca0 with bookmark 'Y'!
   (merge or see 'hg help push' for details about pushing new heads)
   [255]
   $ hg -R ../a book
      @                         1:0d2164f0ce0d
    * X                         1:0d2164f0ce0d
      Y                         3:f6fc62dde3c0
      Z                         1:0d2164f0ce0d
 
 Update to a successor works
 
   $ hg id --debug -r 3
   f6fc62dde3c0771e29704af56ba4d8af77abcc2f
   $ hg id --debug -r 4
   4efff6d98829d9c824c621afd6e3f01865f5439f
   $ hg id --debug -r 5
   c922c0139ca03858f655e4a2af4dd02796a63969 tip Y
   $ hg debugobsolete f6fc62dde3c0771e29704af56ba4d8af77abcc2f cccccccccccccccccccccccccccccccccccccccc
   obsoleted 1 changesets
   $ hg debugobsolete cccccccccccccccccccccccccccccccccccccccc 4efff6d98829d9c824c621afd6e3f01865f5439f
   $ hg push http://localhost:$HGPORT2/
   pushing to http://localhost:$HGPORT2/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 2 changesets with 2 changes to 1 files (+1 heads)
   remote: 2 new obsolescence markers
   remote: obsoleted 1 changesets
   updating bookmark Y
   $ hg -R ../a book
      @                         1:0d2164f0ce0d
    * X                         1:0d2164f0ce0d
      Y                         5:c922c0139ca0
      Z                         1:0d2164f0ce0d
 
 hgweb
 
   $ cat <<EOF > .hg/hgrc
   > [web]
   > push_ssl = false
   > allow_push = *
   > EOF
 
   $ hg serve -p $HGPORT -d --pid-file=../hg.pid -E errors.log
   $ cat ../hg.pid >> $DAEMON_PIDS
   $ cd ../a
 
   $ hg debugpushkey http://localhost:$HGPORT/ namespaces
   bookmarks	
   namespaces	
   obsolete	
   phases	
   $ hg debugpushkey http://localhost:$HGPORT/ bookmarks
   @	9b140be1080824d768c5a4691a564088eede71f9
   X	9b140be1080824d768c5a4691a564088eede71f9
   Y	c922c0139ca03858f655e4a2af4dd02796a63969
   Z	9b140be1080824d768c5a4691a564088eede71f9
   foo	0000000000000000000000000000000000000000
   foobar	9b140be1080824d768c5a4691a564088eede71f9
   $ hg out -B http://localhost:$HGPORT/
   comparing with http://localhost:$HGPORT/
   searching for changed bookmarks
      @                         0d2164f0ce0d
      X                         0d2164f0ce0d
      Z                         0d2164f0ce0d
      foo                                   
      foobar                                
   $ hg push -B Z http://localhost:$HGPORT/
   pushing to http://localhost:$HGPORT/
   searching for changes
   no changes found
   updating bookmark Z
   [1]
   $ hg book -d Z
   $ hg in -B http://localhost:$HGPORT/
   comparing with http://localhost:$HGPORT/
   searching for changed bookmarks
      @                         9b140be10808
      X                         9b140be10808
      Z                         0d2164f0ce0d
      foo                       000000000000
      foobar                    9b140be10808
   $ hg pull -B Z http://localhost:$HGPORT/
   pulling from http://localhost:$HGPORT/
   no changes found
   divergent bookmark @ stored as @1
   divergent bookmark X stored as X@1
   adding remote bookmark Z
   adding remote bookmark foo
   adding remote bookmark foobar
   $ hg clone http://localhost:$HGPORT/ cloned-bookmarks
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 5 changesets with 5 changes to 3 files (+2 heads)
   2 new obsolescence markers
   new changesets 4e3505fd9583:c922c0139ca0
   updating to bookmark @
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg -R cloned-bookmarks bookmarks
    * @                         1:9b140be10808
      X                         1:9b140be10808
      Y                         4:c922c0139ca0
      Z                         2:0d2164f0ce0d
      foo                       -1:000000000000
      foobar                    1:9b140be10808
 
   $ cd ..
 
 Test to show result of bookmarks comparison
 
   $ mkdir bmcomparison
   $ cd bmcomparison
 
   $ hg init source
   $ hg -R source debugbuilddag '+2*2*3*4'
   $ hg -R source log -G --template '{rev}:{node|short}'
   o  4:e7bd5218ca15
   |
   | o  3:6100d3090acf
   |/
   | o  2:fa942426a6fd
   |/
   | o  1:66f7d451a68b
   |/
   o  0:1ea73414a91b
   
   $ hg -R source bookmarks -r 0 SAME
   $ hg -R source bookmarks -r 0 ADV_ON_REPO1
   $ hg -R source bookmarks -r 0 ADV_ON_REPO2
   $ hg -R source bookmarks -r 0 DIFF_ADV_ON_REPO1
   $ hg -R source bookmarks -r 0 DIFF_ADV_ON_REPO2
   $ hg -R source bookmarks -r 1 DIVERGED
 
   $ hg clone -U source repo1
 
 (test that incoming/outgoing exit with 1, if there is no bookmark to
 be exchanged)
 
   $ hg -R repo1 incoming -B
   comparing with $TESTTMP/bmcomparison/source
   searching for changed bookmarks
   no changed bookmarks found
   [1]
   $ hg -R repo1 outgoing -B
   comparing with $TESTTMP/bmcomparison/source
   searching for changed bookmarks
   no changed bookmarks found
   [1]
 
   $ hg -R repo1 bookmarks -f -r 1 ADD_ON_REPO1
   $ hg -R repo1 bookmarks -f -r 2 ADV_ON_REPO1
   $ hg -R repo1 bookmarks -f -r 3 DIFF_ADV_ON_REPO1
   $ hg -R repo1 bookmarks -f -r 3 DIFF_DIVERGED
   $ hg -R repo1 -q --config extensions.mq= strip 4
   $ hg -R repo1 log -G --template '{node|short} ({bookmarks})'
   o  6100d3090acf (DIFF_ADV_ON_REPO1 DIFF_DIVERGED)
   |
   | o  fa942426a6fd (ADV_ON_REPO1)
   |/
   | o  66f7d451a68b (ADD_ON_REPO1 DIVERGED)
   |/
   o  1ea73414a91b (ADV_ON_REPO2 DIFF_ADV_ON_REPO2 SAME)
   
 
   $ hg clone -U source repo2
   $ hg -R repo2 bookmarks -f -r 1 ADD_ON_REPO2
   $ hg -R repo2 bookmarks -f -r 1 ADV_ON_REPO2
   $ hg -R repo2 bookmarks -f -r 2 DIVERGED
   $ hg -R repo2 bookmarks -f -r 4 DIFF_ADV_ON_REPO2
   $ hg -R repo2 bookmarks -f -r 4 DIFF_DIVERGED
   $ hg -R repo2 -q --config extensions.mq= strip 3
   $ hg -R repo2 log -G --template '{node|short} ({bookmarks})'
   o  e7bd5218ca15 (DIFF_ADV_ON_REPO2 DIFF_DIVERGED)
   |
   | o  fa942426a6fd (DIVERGED)
   |/
   | o  66f7d451a68b (ADD_ON_REPO2 ADV_ON_REPO2)
   |/
   o  1ea73414a91b (ADV_ON_REPO1 DIFF_ADV_ON_REPO1 SAME)
   
 
 (test that difference of bookmarks between repositories are fully shown)
 
   $ hg -R repo1 incoming -B repo2 -v
   comparing with repo2
   searching for changed bookmarks
      ADD_ON_REPO2              66f7d451a68b added
      ADV_ON_REPO2              66f7d451a68b advanced
      DIFF_ADV_ON_REPO2         e7bd5218ca15 changed
      DIFF_DIVERGED             e7bd5218ca15 changed
      DIVERGED                  fa942426a6fd diverged
   $ hg -R repo1 outgoing -B repo2 -v
   comparing with repo2
   searching for changed bookmarks
      ADD_ON_REPO1              66f7d451a68b added
      ADD_ON_REPO2                           deleted
      ADV_ON_REPO1              fa942426a6fd advanced
      DIFF_ADV_ON_REPO1         6100d3090acf advanced
      DIFF_ADV_ON_REPO2         1ea73414a91b changed
      DIFF_DIVERGED             6100d3090acf changed
      DIVERGED                  66f7d451a68b diverged
 
   $ hg -R repo2 incoming -B repo1 -v
   comparing with repo1
   searching for changed bookmarks
      ADD_ON_REPO1              66f7d451a68b added
      ADV_ON_REPO1              fa942426a6fd advanced
      DIFF_ADV_ON_REPO1         6100d3090acf changed
      DIFF_DIVERGED             6100d3090acf changed
      DIVERGED                  66f7d451a68b diverged
   $ hg -R repo2 outgoing -B repo1 -v
   comparing with repo1
   searching for changed bookmarks
      ADD_ON_REPO1                           deleted
      ADD_ON_REPO2              66f7d451a68b added
      ADV_ON_REPO2              66f7d451a68b advanced
      DIFF_ADV_ON_REPO1         1ea73414a91b changed
      DIFF_ADV_ON_REPO2         e7bd5218ca15 advanced
      DIFF_DIVERGED             e7bd5218ca15 changed
      DIVERGED                  fa942426a6fd diverged
 
   $ cd ..
 
 Pushing a bookmark should only push the changes required by that
 bookmark, not all outgoing changes:
   $ hg clone http://localhost:$HGPORT/ addmarks
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 5 changesets with 5 changes to 3 files (+2 heads)
   2 new obsolescence markers
   new changesets 4e3505fd9583:c922c0139ca0
   updating to bookmark @
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd addmarks
   $ echo foo > foo
   $ hg add foo
   $ hg commit -m 'add foo'
   $ echo bar > bar
   $ hg add bar
   $ hg commit -m 'add bar'
   $ hg co "tip^"
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   (leaving bookmark @)
   $ hg book add-foo
   $ hg book -r tip add-bar
 Note: this push *must* push only a single changeset, as that's the point
 of this test.
   $ hg push -B add-foo --traceback
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   exporting bookmark add-foo
 
 pushing a new bookmark on a new head does not require -f if -B is specified
 
   $ hg up -q X
   $ hg book W
   $ echo c5 > f2
   $ hg ci -Am5
   created new head
   $ hg push -B .
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files (+1 heads)
   exporting bookmark W
   $ hg -R ../b id -r W
   cc978a373a53 tip W
 
 pushing an existing but divergent bookmark with -B still requires -f
 
   $ hg clone -q . ../r
   $ hg up -q X
   $ echo 1 > f2
   $ hg ci -qAml
 
   $ cd ../r
   $ hg up -q X
   $ echo 2 > f2
   $ hg ci -qAmr
   $ hg push -B X
   pushing to $TESTTMP/addmarks
   searching for changes
   remote has heads on branch 'default' that are not known locally: a2a606d9ff1b
   abort: push creates new remote head 54694f811df9 with bookmark 'X'!
   (pull and merge or see 'hg help push' for details about pushing new heads)
   [255]
   $ cd ../addmarks
 
 Check summary output for incoming/outgoing bookmarks
 
   $ hg bookmarks -d X
   $ hg bookmarks -d Y
   $ hg summary --remote | grep '^remote:'
   remote: *, 2 incoming bookmarks, 1 outgoing bookmarks (glob)
 
   $ cd ..
 
 pushing an unchanged bookmark should result in no changes
 
   $ hg init unchanged-a
   $ hg init unchanged-b
   $ cd unchanged-a
   $ echo initial > foo
   $ hg commit -A -m initial
   adding foo
   $ hg bookmark @
   $ hg push -B @ ../unchanged-b
   pushing to ../unchanged-b
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   exporting bookmark @
 
   $ hg push -B @ ../unchanged-b
   pushing to ../unchanged-b
   searching for changes
   no changes found
   [1]
 
 Pushing a really long bookmark should work fine (issue5165)
 ===============================================
 
 #if b2-binary
   >>> with open('longname', 'w') as f:
   ...     f.write('wat' * 100) and None
   $ hg book `cat longname`
   $ hg push -B `cat longname` ../unchanged-b
   pushing to ../unchanged-b
   searching for changes
   no changes found
   exporting bookmark (wat){100} (re)
   [1]
   $ hg -R ../unchanged-b book --delete `cat longname`
 
 Test again but forcing bundle2 exchange to make sure that doesn't regress.
 
   $ hg push -B `cat longname` ../unchanged-b --config devel.legacy.exchange=bundle1
   pushing to ../unchanged-b
   searching for changes
   no changes found
   exporting bookmark (wat){100} (re)
   [1]
   $ hg -R ../unchanged-b book --delete `cat longname`
   $ hg book --delete `cat longname`
   $ hg co @
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (activating bookmark @)
 #endif
 
 Check hook preventing push (issue4455)
 ======================================
 
   $ hg bookmarks
    * @                         0:55482a6fb4b1
   $ hg log -G
   @  0:55482a6fb4b1 initial
   
   $ hg init ../issue4455-dest
   $ hg push ../issue4455-dest # changesets only
   pushing to ../issue4455-dest
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   $ cat >> .hg/hgrc << EOF
   > [paths]
   > local=../issue4455-dest/
   > ssh=ssh://user@dummy/issue4455-dest
   > http=http://localhost:$HGPORT/
   > [ui]
   > ssh=$PYTHON "$TESTDIR/dummyssh"
   > EOF
   $ cat >> ../issue4455-dest/.hg/hgrc << EOF
   > [hooks]
   > prepushkey=false
   > [web]
   > push_ssl = false
   > allow_push = *
   > EOF
   $ killdaemons.py
   $ hg serve -R ../issue4455-dest -p $HGPORT -d --pid-file=../issue4455.pid -E ../issue4455-error.log
   $ cat ../issue4455.pid >> $DAEMON_PIDS
 
 Local push
 ----------
 
 #if b2-pushkey
 
   $ hg push -B @ local
   pushing to $TESTTMP/issue4455-dest
   searching for changes
   no changes found
   pushkey-abort: prepushkey hook exited with status 1
   abort: exporting bookmark @ failed!
   [255]
 
 #endif
 #if b2-binary
 
   $ hg push -B @ local
   pushing to $TESTTMP/issue4455-dest
   searching for changes
   no changes found
   abort: prepushkey hook exited with status 1
   [255]
 
 #endif
 
   $ hg -R ../issue4455-dest/ bookmarks
   no bookmarks set
 
 Using ssh
 ---------
 
 #if b2-pushkey
 
   $ hg push -B @ ssh # bundle2+
   pushing to ssh://user@dummy/issue4455-dest
   searching for changes
   no changes found
   remote: pushkey-abort: prepushkey hook exited with status 1
   abort: exporting bookmark @ failed!
   [255]
 
   $ hg -R ../issue4455-dest/ bookmarks
   no bookmarks set
 
   $ hg push -B @ ssh --config devel.legacy.exchange=bundle1
   pushing to ssh://user@dummy/issue4455-dest
   searching for changes
   no changes found
   remote: pushkey-abort: prepushkey hook exited with status 1
   exporting bookmark @ failed!
   [1]
 
 #endif
 #if b2-binary
 
   $ hg push -B @ ssh # bundle2+
   pushing to ssh://user@dummy/issue4455-dest
   searching for changes
   no changes found
   remote: prepushkey hook exited with status 1
   abort: push failed on remote
   [255]
 
 #endif
 
   $ hg -R ../issue4455-dest/ bookmarks
   no bookmarks set
 
 Using http
 ----------
 
 #if b2-pushkey
   $ hg push -B @ http # bundle2+
   pushing to http://localhost:$HGPORT/
   searching for changes
   no changes found
   remote: pushkey-abort: prepushkey hook exited with status 1
   abort: exporting bookmark @ failed!
   [255]
 
   $ hg -R ../issue4455-dest/ bookmarks
   no bookmarks set
 
   $ hg push -B @ http --config devel.legacy.exchange=bundle1
   pushing to http://localhost:$HGPORT/
   searching for changes
   no changes found
   remote: pushkey-abort: prepushkey hook exited with status 1
   exporting bookmark @ failed!
   [1]
 
 #endif
 
 #if b2-binary
 
   $ hg push -B @ ssh # bundle2+
   pushing to ssh://user@dummy/issue4455-dest
   searching for changes
   no changes found
   remote: prepushkey hook exited with status 1
   abort: push failed on remote
   [255]
 
 #endif
 
   $ hg -R ../issue4455-dest/ bookmarks
   no bookmarks set
 
   $ cd ..
 
 Test that pre-pushkey compat for bookmark works as expected (issue5777)
 
   $ cat << EOF >> $HGRCPATH
   > [ui]
   > ssh="$PYTHON" "$TESTDIR/dummyssh"
   > [server]
   > bookmarks-pushkey-compat = yes
   > EOF
 
   $ hg init server
   $ echo foo > server/a
   $ hg -R server book foo
   $ hg -R server commit -Am a
   adding a
   $ hg clone ssh://user@dummy/server client
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 79513d0d7716
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Forbid bookmark move on the server
 
   $ cat << EOF >> $TESTDIR/no-bm-move.sh
   > #!/bin/sh
   > echo \$HG_NAMESPACE | grep -v bookmarks
   > EOF
   $ cat << EOF >> server/.hg/hgrc
   > [hooks]
   > prepushkey.no-bm-move= sh $TESTDIR/no-bm-move.sh
   > EOF
 
 pushing changeset is okay
 
   $ echo bar >> client/a
   $ hg -R client commit -m b
   $ hg -R client push
   pushing to ssh://user@dummy/server
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
 
 attempt to move the bookmark is rejected
 
   $ hg -R client book foo -r .
   moving bookmark 'foo' forward from 79513d0d7716
 
 #if b2-pushkey
   $ hg -R client push
   pushing to ssh://user@dummy/server
   searching for changes
   no changes found
   remote: pushkey-abort: prepushkey.no-bm-move hook exited with status 1
   abort: updating bookmark foo failed!
   [255]
 #endif
 #if b2-binary
   $ hg -R client push
   pushing to ssh://user@dummy/server
   searching for changes
   no changes found
   remote: prepushkey.no-bm-move hook exited with status 1
   abort: push failed on remote
   [255]
 #endif

tests/test-commit-amend.t

@@ -1,1283 +1,1285 b''
   $ hg init
 
 Setup:
 
   $ echo a >> a
   $ hg ci -Am 'base'
   adding a
 
 Refuse to amend public csets:
 
   $ hg phase -r . -p
   $ hg ci --amend
   abort: cannot amend public changesets
   (see 'hg help phases' for details)
   [255]
   $ hg phase -r . -f -d
 
   $ echo a >> a
   $ hg ci -Am 'base1'
 
 Nothing to amend:
 
   $ hg ci --amend -m 'base1'
   nothing changed
   [1]
 
   $ cat >> $HGRCPATH <<EOF
   > [hooks]
   > pretxncommit.foo = sh -c "echo \\"pretxncommit \$HG_NODE\\"; hg id -r \$HG_NODE"
   > EOF
 
 Amending changeset with changes in working dir:
 (and check that --message does not trigger an editor)
 
   $ echo a >> a
   $ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend -m 'amend base1'
   pretxncommit 43f1ba15f28a50abf0aae529cf8a16bfced7b149
   43f1ba15f28a tip
   saved backup bundle to $TESTTMP/.hg/strip-backup/489edb5b847d-5ab4f721-amend.hg
   $ echo 'pretxncommit.foo = ' >> $HGRCPATH
   $ hg diff -c .
   diff -r ad120869acf0 -r 43f1ba15f28a a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +1,3 @@
    a
   +a
   +a
   $ hg log
   changeset:   1:43f1ba15f28a
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     amend base1
   
   changeset:   0:ad120869acf0
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     base
   
 
 Check proper abort for empty message
 
   $ cat > editor.sh << '__EOF__'
   > #!/bin/sh
   > echo "" > "$1"
   > __EOF__
 
 Update the existing file to ensure that the dirstate is not in pending state
 (where the status of some files in the working copy is not known yet). This in
 turn ensures that when the transaction is aborted due to an empty message during
 the amend, there should be no rollback.
   $ echo a >> a
 
   $ echo b > b
   $ hg add b
   $ hg summary
   parent: 1:43f1ba15f28a tip
    amend base1
   branch: default
   commit: 1 modified, 1 added, 1 unknown
   update: (current)
   phases: 2 draft
   $ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend
   abort: empty commit message
   [255]
   $ hg summary
   parent: 1:43f1ba15f28a tip
    amend base1
   branch: default
   commit: 1 modified, 1 added, 1 unknown
   update: (current)
   phases: 2 draft
 
 Add new file along with modified existing file:
   $ hg ci --amend -m 'amend base1 new file'
   saved backup bundle to $TESTTMP/.hg/strip-backup/43f1ba15f28a-007467c2-amend.hg
 
 Remove file that was added in amended commit:
 (and test logfile option)
 (and test that logfile option do not trigger an editor)
 
   $ hg rm b
   $ echo 'amend base1 remove new file' > ../logfile
   $ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg ci --amend --logfile ../logfile
   saved backup bundle to $TESTTMP/.hg/strip-backup/c16295aaf401-1ada9901-amend.hg
 
   $ hg cat b
   b: no such file in rev 47343646fa3d
   [1]
 
 No changes, just a different message:
 
   $ hg ci -v --amend -m 'no changes, new message'
   amending changeset 47343646fa3d
   copying changeset 47343646fa3d to ad120869acf0
   committing files:
   a
   committing manifest
   committing changelog
   1 changesets found
   uncompressed size of bundle content:
        254 (changelog)
        163 (manifests)
        131  a
   saved backup bundle to $TESTTMP/.hg/strip-backup/47343646fa3d-c2758885-amend.hg
   1 changesets found
   uncompressed size of bundle content:
        250 (changelog)
        163 (manifests)
        131  a
   adding branch
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   committed changeset 1:401431e913a1
   $ hg diff -c .
   diff -r ad120869acf0 -r 401431e913a1 a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,1 +1,4 @@
    a
   +a
   +a
   +a
   $ hg log
   changeset:   1:401431e913a1
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     no changes, new message
   
   changeset:   0:ad120869acf0
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     base
   
 
 Disable default date on commit so when -d isn't given, the old date is preserved:
 
   $ echo '[defaults]' >> $HGRCPATH
   $ echo 'commit=' >> $HGRCPATH
 
 Test -u/-d:
 
   $ cat > .hg/checkeditform.sh <<EOF
   > env | grep HGEDITFORM
   > true
   > EOF
   $ HGEDITOR="sh .hg/checkeditform.sh" hg ci --amend -u foo -d '1 0'
   HGEDITFORM=commit.amend.normal
   saved backup bundle to $TESTTMP/.hg/strip-backup/401431e913a1-5e8e532c-amend.hg
   $ echo a >> a
   $ hg ci --amend -u foo -d '1 0'
   saved backup bundle to $TESTTMP/.hg/strip-backup/d96b1d28ae33-677e0afb-amend.hg
   $ hg log -r .
   changeset:   1:a9a13940fc03
   tag:         tip
   user:        foo
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     no changes, new message
   
 
 Open editor with old commit message if a message isn't given otherwise:
 
   $ cat > editor.sh << '__EOF__'
   > #!/bin/sh
   > cat $1
   > echo "another precious commit message" > "$1"
   > __EOF__
 
 at first, test saving last-message.txt
 
   $ cat > .hg/hgrc << '__EOF__'
   > [hooks]
   > pretxncommit.test-saving-last-message = false
   > __EOF__
 
   $ rm -f .hg/last-message.txt
   $ hg commit --amend -v -m "message given from command line"
   amending changeset a9a13940fc03
   copying changeset a9a13940fc03 to ad120869acf0
   committing files:
   a
   committing manifest
   committing changelog
+  converting hook "pretxncommit.test-saving-last-message" to native (windows !)
   running hook pretxncommit.test-saving-last-message: false
   transaction abort!
   rollback completed
   abort: pretxncommit.test-saving-last-message hook exited with status 1
   [255]
   $ cat .hg/last-message.txt
   message given from command line (no-eol)
 
   $ rm -f .hg/last-message.txt
   $ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend -v
   amending changeset a9a13940fc03
   copying changeset a9a13940fc03 to ad120869acf0
   no changes, new message
   
   
   HG: Enter commit message.  Lines beginning with 'HG:' are removed.
   HG: Leave message empty to abort commit.
   HG: --
   HG: user: foo
   HG: branch 'default'
   HG: changed a
   committing files:
   a
   committing manifest
   committing changelog
+  converting hook "pretxncommit.test-saving-last-message" to native (windows !)
   running hook pretxncommit.test-saving-last-message: false
   transaction abort!
   rollback completed
   abort: pretxncommit.test-saving-last-message hook exited with status 1
   [255]
 
   $ cat .hg/last-message.txt
   another precious commit message
 
   $ cat > .hg/hgrc << '__EOF__'
   > [hooks]
   > pretxncommit.test-saving-last-message =
   > __EOF__
 
 then, test editing custom commit message
 
   $ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend -v
   amending changeset a9a13940fc03
   copying changeset a9a13940fc03 to ad120869acf0
   no changes, new message
   
   
   HG: Enter commit message.  Lines beginning with 'HG:' are removed.
   HG: Leave message empty to abort commit.
   HG: --
   HG: user: foo
   HG: branch 'default'
   HG: changed a
   committing files:
   a
   committing manifest
   committing changelog
   1 changesets found
   uncompressed size of bundle content:
        249 (changelog)
        163 (manifests)
        133  a
   saved backup bundle to $TESTTMP/.hg/strip-backup/a9a13940fc03-7c2e8674-amend.hg
   1 changesets found
   uncompressed size of bundle content:
        257 (changelog)
        163 (manifests)
        133  a
   adding branch
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   committed changeset 1:64a124ba1b44
 
 Same, but with changes in working dir (different code path):
 
   $ echo a >> a
   $ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend -v
   amending changeset 64a124ba1b44
   another precious commit message
   
   
   HG: Enter commit message.  Lines beginning with 'HG:' are removed.
   HG: Leave message empty to abort commit.
   HG: --
   HG: user: foo
   HG: branch 'default'
   HG: changed a
   committing files:
   a
   committing manifest
   committing changelog
   1 changesets found
   uncompressed size of bundle content:
        257 (changelog)
        163 (manifests)
        133  a
   saved backup bundle to $TESTTMP/.hg/strip-backup/64a124ba1b44-10374b8f-amend.hg
   1 changesets found
   uncompressed size of bundle content:
        257 (changelog)
        163 (manifests)
        135  a
   adding branch
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   committed changeset 1:7892795b8e38
 
   $ rm editor.sh
   $ hg log -r .
   changeset:   1:7892795b8e38
   tag:         tip
   user:        foo
   date:        Thu Jan 01 00:00:01 1970 +0000
   summary:     another precious commit message
   
 
 Moving bookmarks, preserve active bookmark:
 
   $ hg book book1
   $ hg book book2
   $ hg ci --amend -m 'move bookmarks'
   saved backup bundle to $TESTTMP/.hg/strip-backup/7892795b8e38-3fb46217-amend.hg
   $ hg book
      book1                     1:8311f17e2616
    * book2                     1:8311f17e2616
   $ echo a >> a
   $ hg ci --amend -m 'move bookmarks'
   saved backup bundle to $TESTTMP/.hg/strip-backup/8311f17e2616-f0504fe3-amend.hg
   $ hg book
      book1                     1:a3b65065808c
    * book2                     1:a3b65065808c
 
 abort does not loose bookmarks
 
   $ cat > editor.sh << '__EOF__'
   > #!/bin/sh
   > echo "" > "$1"
   > __EOF__
   $ echo a >> a
   $ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit --amend
   abort: empty commit message
   [255]
   $ hg book
      book1                     1:a3b65065808c
    * book2                     1:a3b65065808c
   $ hg revert -Caq
   $ rm editor.sh
 
   $ echo '[defaults]' >> $HGRCPATH
   $ echo "commit=-d '0 0'" >> $HGRCPATH
 
 Moving branches:
 
   $ hg branch foo
   marked working directory as branch foo
   (branches are permanent and global, did you want a bookmark?)
   $ echo a >> a
   $ hg ci -m 'branch foo'
   $ hg branch default -f
   marked working directory as branch default
   $ hg ci --amend -m 'back to default'
   saved backup bundle to $TESTTMP/.hg/strip-backup/f8339a38efe1-c18453c9-amend.hg
   $ hg branches
   default                        2:9c07515f2650
 
 Close branch:
 
   $ hg up -q 0
   $ echo b >> b
   $ hg branch foo
   marked working directory as branch foo
   (branches are permanent and global, did you want a bookmark?)
   $ hg ci -Am 'fork'
   adding b
   $ echo b >> b
   $ hg ci -mb
   $ hg ci --amend --close-branch -m 'closing branch foo'
   saved backup bundle to $TESTTMP/.hg/strip-backup/c962248fa264-54245dc7-amend.hg
 
 Same thing, different code path:
 
   $ echo b >> b
   $ hg ci -m 'reopen branch'
   reopening closed branch head 4
   $ echo b >> b
   $ hg ci --amend --close-branch
   saved backup bundle to $TESTTMP/.hg/strip-backup/027371728205-b900d9fa-amend.hg
   $ hg branches
   default                        2:9c07515f2650
 
 Refuse to amend during a merge:
 
   $ hg up -q default
   $ hg merge foo
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg ci --amend
   abort: cannot amend while merging
   [255]
   $ hg ci -m 'merge'
 
 Refuse to amend if there is a merge conflict (issue5805):
 
   $ hg up -q foo
   $ echo c > a
   $ hg up default -t :fail
   0 files updated, 0 files merged, 0 files removed, 1 files unresolved
   use 'hg resolve' to retry unresolved file merges
   [1]
   $ hg resolve -l
   U a
 
   $ hg ci --amend
   abort: unresolved merge conflicts (see 'hg help resolve')
   [255]
 
   $ hg up -qC .
 
 Follow copies/renames:
 
   $ hg mv b c
   $ hg ci -m 'b -> c'
   $ hg mv c d
   $ hg ci --amend -m 'b -> d'
   saved backup bundle to $TESTTMP/.hg/strip-backup/42f3f27a067d-f23cc9f7-amend.hg
   $ hg st --rev '.^' --copies d
   A d
     b
   $ hg cp d e
   $ hg ci -m 'e = d'
   $ hg cp e f
   $ hg ci --amend -m 'f = d'
   saved backup bundle to $TESTTMP/.hg/strip-backup/9198f73182d5-251d584a-amend.hg
   $ hg st --rev '.^' --copies f
   A f
     d
 
   $ mv f f.orig
   $ hg rm -A f
   $ hg ci -m removef
   $ hg cp a f
   $ mv f.orig f
   $ hg ci --amend -m replacef
   saved backup bundle to $TESTTMP/.hg/strip-backup/f0993ab6b482-eda301bf-amend.hg
   $ hg st --change . --copies
   $ hg log -r . --template "{file_copies}\n"
   
 
 Move added file (issue3410):
 
   $ echo g >> g
   $ hg ci -Am g
   adding g
   $ hg mv g h
   $ hg ci --amend
   saved backup bundle to $TESTTMP/.hg/strip-backup/58585e3f095c-0f5ebcda-amend.hg
   $ hg st --change . --copies h
   A h
   $ hg log -r . --template "{file_copies}\n"
   
 
 Can't rollback an amend:
 
   $ hg rollback
   no rollback information available
   [1]
 
 Preserve extra dict (issue3430):
 
   $ hg branch a
   marked working directory as branch a
   (branches are permanent and global, did you want a bookmark?)
   $ echo a >> a
   $ hg ci -ma
   $ hg ci --amend -m "a'"
   saved backup bundle to $TESTTMP/.hg/strip-backup/39a162f1d65e-9dfe13d8-amend.hg
   $ hg log -r . --template "{branch}\n"
   a
   $ hg ci --amend -m "a''"
   saved backup bundle to $TESTTMP/.hg/strip-backup/d5ca7b1ac72b-0b4c1a34-amend.hg
   $ hg log -r . --template "{branch}\n"
   a
 
 Also preserve other entries in the dict that are in the old commit,
 first graft something so there's an additional entry:
 
   $ hg up 0 -q
   $ echo z > z
   $ hg ci -Am 'fork'
   adding z
   created new head
   $ hg up 11
   5 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg graft 12
   grafting 12:2647734878ef "fork" (tip)
   $ hg ci --amend -m 'graft amend'
   saved backup bundle to $TESTTMP/.hg/strip-backup/fe8c6f7957ca-25638666-amend.hg
   $ hg log -r . --debug | grep extra
   extra:       amend_source=fe8c6f7957ca1665ed77496ed7a07657d469ac60
   extra:       branch=a
   extra:       source=2647734878ef0236dda712fae9c1651cf694ea8a
 
 Preserve phase
 
   $ hg phase '.^::.'
   11: draft
   13: draft
   $ hg phase --secret --force .
   $ hg phase '.^::.'
   11: draft
   13: secret
   $ hg commit --amend -m 'amend for phase' -q
   $ hg phase '.^::.'
   11: draft
   13: secret
 
 Test amend with obsolete
 ---------------------------
 
 Enable obsolete
 
   $ cat >> $HGRCPATH << EOF
   > [experimental]
   > evolution.createmarkers=True
   > evolution.allowunstable=True
   > EOF
 
 Amend with no files changes
 
   $ hg id -n
   13
   $ hg ci --amend -m 'babar'
   $ hg id -n
   14
   $ hg log -Gl 3 --style=compact
   @  14[tip]:11   682950e85999   1970-01-01 00:00 +0000   test
   |    babar
   |
   | o  12:0   2647734878ef   1970-01-01 00:00 +0000   test
   | |    fork
   | ~
   o  11   0ddb275cfad1   1970-01-01 00:00 +0000   test
   |    a''
   ~
   $ hg log -Gl 4 --hidden --style=compact
   @  14[tip]:11   682950e85999   1970-01-01 00:00 +0000   test
   |    babar
   |
   | x  13:11   5167600b0f7a   1970-01-01 00:00 +0000   test
   |/     amend for phase
   |
   | o  12:0   2647734878ef   1970-01-01 00:00 +0000   test
   | |    fork
   | ~
   o  11   0ddb275cfad1   1970-01-01 00:00 +0000   test
   |    a''
   ~
 
 Amend with files changes
 
 (note: the extra commit over 15 is a temporary junk I would be happy to get
 ride of)
 
   $ echo 'babar' >> a
   $ hg commit --amend
   $ hg log -Gl 6 --hidden --style=compact
   @  15[tip]:11   a5b42b49b0d5   1970-01-01 00:00 +0000   test
   |    babar
   |
   | x  14:11   682950e85999   1970-01-01 00:00 +0000   test
   |/     babar
   |
   | x  13:11   5167600b0f7a   1970-01-01 00:00 +0000   test
   |/     amend for phase
   |
   | o  12:0   2647734878ef   1970-01-01 00:00 +0000   test
   | |    fork
   | ~
   o  11   0ddb275cfad1   1970-01-01 00:00 +0000   test
   |    a''
   |
   o  10   5fa75032e226   1970-01-01 00:00 +0000   test
   |    g
   ~
 
 
 Test that amend does not make it easy to create obsolescence cycle
 ---------------------------------------------------------------------
 
   $ hg id -r 14 --hidden
   682950e85999 (a)
   $ hg revert -ar 14 --hidden
   reverting a
   $ hg commit --amend
   $ hg id
   37973c7e0b61 (a) tip
 
 Test that rewriting leaving instability behind is allowed
 ---------------------------------------------------------------------
 
   $ hg up '.^'
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo 'b' >> a
   $ hg log --style compact -r 'children(.)'
   16[tip]:11   37973c7e0b61   1970-01-01 00:00 +0000   test
     babar
   
   $ hg commit --amend
   1 new orphan changesets
   $ hg log -r 'orphan()'
   changeset:   16:37973c7e0b61
   branch:      a
   parent:      11:0ddb275cfad1
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   instability: orphan
   summary:     babar
   
 
 Amend a merge changeset (with renames and conflicts from the second parent):
 
   $ hg up -q default
   $ hg branch -q bar
   $ hg cp a aa
   $ hg mv z zz
   $ echo cc > cc
   $ hg add cc
   $ hg ci -m aazzcc
   $ hg up -q default
   $ echo a >> a
   $ echo dd > cc
   $ hg add cc
   $ hg ci -m aa
   $ hg merge -q bar
   warning: conflicts while merging cc! (edit, then use 'hg resolve --mark')
   [1]
   $ hg resolve -m cc
   (no more unresolved files)
   $ hg ci -m 'merge bar'
   $ hg log --config diff.git=1 -pr .
   changeset:   20:163cfd7219f7
   tag:         tip
   parent:      19:30d96aeaf27b
   parent:      18:1aa437659d19
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge bar
   
   diff --git a/a b/aa
   copy from a
   copy to aa
   diff --git a/cc b/cc
   --- a/cc
   +++ b/cc
   @@ -1,1 +1,5 @@
   +<<<<<<< working copy: 30d96aeaf27b - test: aa
    dd
   +=======
   +cc
   +>>>>>>> merge rev:    1aa437659d19 bar - test: aazzcc
   diff --git a/z b/zz
   rename from z
   rename to zz
   
   $ hg debugrename aa
   aa renamed from a:a80d06849b333b8a3d5c445f8ba3142010dcdc9e
   $ hg debugrename zz
   zz renamed from z:69a1b67522704ec122181c0890bd16e9d3e7516a
   $ hg debugrename cc
   cc not renamed
   $ HGEDITOR="sh .hg/checkeditform.sh" hg ci --amend -m 'merge bar (amend message)' --edit
   HGEDITFORM=commit.amend.merge
   $ hg log --config diff.git=1 -pr .
   changeset:   21:bca52d4ed186
   tag:         tip
   parent:      19:30d96aeaf27b
   parent:      18:1aa437659d19
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge bar (amend message)
   
   diff --git a/a b/aa
   copy from a
   copy to aa
   diff --git a/cc b/cc
   --- a/cc
   +++ b/cc
   @@ -1,1 +1,5 @@
   +<<<<<<< working copy: 30d96aeaf27b - test: aa
    dd
   +=======
   +cc
   +>>>>>>> merge rev:    1aa437659d19 bar - test: aazzcc
   diff --git a/z b/zz
   rename from z
   rename to zz
   
   $ hg debugrename aa
   aa renamed from a:a80d06849b333b8a3d5c445f8ba3142010dcdc9e
   $ hg debugrename zz
   zz renamed from z:69a1b67522704ec122181c0890bd16e9d3e7516a
   $ hg debugrename cc
   cc not renamed
   $ hg mv zz z
   $ hg ci --amend -m 'merge bar (undo rename)'
   $ hg log --config diff.git=1 -pr .
   changeset:   22:12594a98ca3f
   tag:         tip
   parent:      19:30d96aeaf27b
   parent:      18:1aa437659d19
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge bar (undo rename)
   
   diff --git a/a b/aa
   copy from a
   copy to aa
   diff --git a/cc b/cc
   --- a/cc
   +++ b/cc
   @@ -1,1 +1,5 @@
   +<<<<<<< working copy: 30d96aeaf27b - test: aa
    dd
   +=======
   +cc
   +>>>>>>> merge rev:    1aa437659d19 bar - test: aazzcc
   
   $ hg debugrename z
   z not renamed
 
 Amend a merge changeset (with renames during the merge):
 
   $ hg up -q bar
   $ echo x > x
   $ hg add x
   $ hg ci -m x
   $ hg up -q default
   $ hg merge -q bar
   $ hg mv aa aaa
   $ echo aa >> aaa
   $ hg ci -m 'merge bar again'
   $ hg log --config diff.git=1 -pr .
   changeset:   24:dffde028b388
   tag:         tip
   parent:      22:12594a98ca3f
   parent:      23:4c94d5bc65f5
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge bar again
   
   diff --git a/aa b/aa
   deleted file mode 100644
   --- a/aa
   +++ /dev/null
   @@ -1,2 +0,0 @@
   -a
   -a
   diff --git a/aaa b/aaa
   new file mode 100644
   --- /dev/null
   +++ b/aaa
   @@ -0,0 +1,3 @@
   +a
   +a
   +aa
   diff --git a/x b/x
   new file mode 100644
   --- /dev/null
   +++ b/x
   @@ -0,0 +1,1 @@
   +x
   
   $ hg debugrename aaa
   aaa renamed from aa:37d9b5d994eab34eda9c16b195ace52c7b129980
   $ hg mv aaa aa
   $ hg ci --amend -m 'merge bar again (undo rename)'
   $ hg log --config diff.git=1 -pr .
   changeset:   25:18e3ba160489
   tag:         tip
   parent:      22:12594a98ca3f
   parent:      23:4c94d5bc65f5
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge bar again (undo rename)
   
   diff --git a/aa b/aa
   --- a/aa
   +++ b/aa
   @@ -1,2 +1,3 @@
    a
    a
   +aa
   diff --git a/x b/x
   new file mode 100644
   --- /dev/null
   +++ b/x
   @@ -0,0 +1,1 @@
   +x
   
   $ hg debugrename aa
   aa not renamed
   $ hg debugrename -r '.^' aa
   aa renamed from a:a80d06849b333b8a3d5c445f8ba3142010dcdc9e
 
 Amend a merge changeset (with manifest-level conflicts):
 
   $ hg up -q bar
   $ hg rm aa
   $ hg ci -m 'rm aa'
   $ hg up -q default
   $ echo aa >> aa
   $ hg ci -m aa
   $ hg merge -q bar --config ui.interactive=True << EOF
   > c
   > EOF
   local [working copy] changed aa which other [merge rev] deleted
   use (c)hanged version, (d)elete, or leave (u)nresolved? c
   $ hg ci -m 'merge bar (with conflicts)'
   $ hg log --config diff.git=1 -pr .
   changeset:   28:b4c3035e2544
   tag:         tip
   parent:      27:4b216ca5ba97
   parent:      26:67db8847a540
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge bar (with conflicts)
   
   
   $ hg rm aa
   $ hg ci --amend -m 'merge bar (with conflicts, amended)'
   $ hg log --config diff.git=1 -pr .
   changeset:   29:1205ed810051
   tag:         tip
   parent:      27:4b216ca5ba97
   parent:      26:67db8847a540
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge bar (with conflicts, amended)
   
   diff --git a/aa b/aa
   deleted file mode 100644
   --- a/aa
   +++ /dev/null
   @@ -1,4 +0,0 @@
   -a
   -a
   -aa
   -aa
   
 Issue 3445: amending with --close-branch a commit that created a new head should fail
 This shouldn't be possible:
 
   $ hg up -q default
   $ hg branch closewithamend
   marked working directory as branch closewithamend
   $ echo foo > foo
   $ hg add foo
   $ hg ci -m..
   $ hg ci --amend --close-branch -m 'closing'
   abort: can only close branch heads
   [255]
 
 This silliness fails:
 
   $ hg branch silliness
   marked working directory as branch silliness
   $ echo b >> b
   $ hg ci --close-branch -m'open and close'
   abort: can only close branch heads
   [255]
 
 Test that amend with --secret creates new secret changeset forcibly
 ---------------------------------------------------------------------
 
   $ hg phase '.^::.'
   29: draft
   30: draft
   $ hg commit --amend --secret -m 'amend as secret' -q
   $ hg phase '.^::.'
   29: draft
   31: secret
 
 Test that amend with --edit invokes editor forcibly
 ---------------------------------------------------
 
   $ hg parents --template "{desc}\n"
   amend as secret
   $ HGEDITOR=cat hg commit --amend -m "editor should be suppressed"
   $ hg parents --template "{desc}\n"
   editor should be suppressed
 
   $ hg status --rev '.^1::.'
   A foo
   $ HGEDITOR=cat hg commit --amend -m "editor should be invoked" --edit
   editor should be invoked
   
   
   HG: Enter commit message.  Lines beginning with 'HG:' are removed.
   HG: Leave message empty to abort commit.
   HG: --
   HG: user: test
   HG: branch 'silliness'
   HG: added foo
   $ hg parents --template "{desc}\n"
   editor should be invoked
 
 Test that "diff()" in committemplate works correctly for amending
 -----------------------------------------------------------------
 
   $ cat >> .hg/hgrc <<EOF
   > [committemplate]
   > changeset.commit.amend = {desc}\n
   >     HG: M: {file_mods}
   >     HG: A: {file_adds}
   >     HG: R: {file_dels}
   >     {splitlines(diff()) % 'HG: {line}\n'}
   > EOF
 
   $ hg parents --template "M: {file_mods}\nA: {file_adds}\nR: {file_dels}\n"
   M: 
   A: foo
   R: 
   $ hg status -amr
   $ HGEDITOR=cat hg commit --amend -e -m "expecting diff of foo"
   expecting diff of foo
   
   HG: M: 
   HG: A: foo
   HG: R: 
   HG: diff -r 1205ed810051 foo
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/foo	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +foo
 
   $ echo y > y
   $ hg add y
   $ HGEDITOR=cat hg commit --amend -e -m "expecting diff of foo and y"
   expecting diff of foo and y
   
   HG: M: 
   HG: A: foo y
   HG: R: 
   HG: diff -r 1205ed810051 foo
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/foo	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +foo
   HG: diff -r 1205ed810051 y
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/y	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +y
 
   $ hg rm a
   $ HGEDITOR=cat hg commit --amend -e -m "expecting diff of a, foo and y"
   expecting diff of a, foo and y
   
   HG: M: 
   HG: A: foo y
   HG: R: a
   HG: diff -r 1205ed810051 a
   HG: --- a/a	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -1,2 +0,0 @@
   HG: -a
   HG: -a
   HG: diff -r 1205ed810051 foo
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/foo	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +foo
   HG: diff -r 1205ed810051 y
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/y	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +y
 
   $ hg rm x
   $ HGEDITOR=cat hg commit --amend -e -m "expecting diff of a, foo, x and y"
   expecting diff of a, foo, x and y
   
   HG: M: 
   HG: A: foo y
   HG: R: a x
   HG: diff -r 1205ed810051 a
   HG: --- a/a	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -1,2 +0,0 @@
   HG: -a
   HG: -a
   HG: diff -r 1205ed810051 foo
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/foo	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +foo
   HG: diff -r 1205ed810051 x
   HG: --- a/x	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -1,1 +0,0 @@
   HG: -x
   HG: diff -r 1205ed810051 y
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/y	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +y
 
   $ echo cccc >> cc
   $ hg status -amr
   M cc
   $ HGEDITOR=cat hg commit --amend -e -m "cc should be excluded" -X cc
   cc should be excluded
   
   HG: M: 
   HG: A: foo y
   HG: R: a x
   HG: diff -r 1205ed810051 a
   HG: --- a/a	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -1,2 +0,0 @@
   HG: -a
   HG: -a
   HG: diff -r 1205ed810051 foo
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/foo	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +foo
   HG: diff -r 1205ed810051 x
   HG: --- a/x	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -1,1 +0,0 @@
   HG: -x
   HG: diff -r 1205ed810051 y
   HG: --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   HG: +++ b/y	Thu Jan 01 00:00:00 1970 +0000
   HG: @@ -0,0 +1,1 @@
   HG: +y
 
 Check for issue4405
 -------------------
 
 Setup the repo with a file that gets moved in a second commit.
   $ hg init repo
   $ cd repo
   $ touch a0
   $ hg add a0
   $ hg commit -m a0
   $ hg mv a0 a1
   $ hg commit -m a1
   $ hg up -q 0
   $ hg log -G --template '{rev} {desc}'
   o  1 a1
   |
   @  0 a0
   
 
 Now we branch the repro, but re-use the file contents, so we have a divergence
 in the file revlog topology and the changelog topology.
   $ hg revert --rev 1 --all
   removing a0
   adding a1
   $ hg ci -qm 'a1-amend'
   $ hg log -G --template '{rev} {desc}'
   @  2 a1-amend
   |
   | o  1 a1
   |/
   o  0 a0
   
 
 The way mercurial does amends is by folding the working copy and old commit
 together into another commit (rev 3). During this process, _findlimit is called
 to  check how far back to look for the transitive closure of file copy
 information, but due to the divergence of the filelog and changelog graph
 topologies, before _findlimit was fixed, it returned a rev which was not far
 enough back in this case.
   $ hg mv a1 a2
   $ hg status --copies --rev 0
   A a2
     a0
   R a0
   $ hg ci --amend -q
   $ hg log -G --template '{rev} {desc}'
   @  3 a1-amend
   |
   | o  1 a1
   |/
   o  0 a0
   
 
 Before the fix, the copy information was lost.
   $ hg status --copies --rev 0
   A a2
     a0
   R a0
   $ cd ..
 
 Check that amend properly preserve rename from directory rename (issue-4516)
 
 If a parent of the merge renames a full directory, any files added to the old
 directory in the other parent will be renamed to the new directory. For some
 reason, the rename metadata was when amending such merge. This test ensure we
 do not regress. We have a dedicated repo because it needs a setup with renamed
 directory)
 
   $ hg init issue4516
   $ cd issue4516
   $ mkdir olddirname
   $ echo line1 > olddirname/commonfile.py
   $ hg add olddirname/commonfile.py
   $ hg ci -m first
 
   $ hg branch newdirname
   marked working directory as branch newdirname
   (branches are permanent and global, did you want a bookmark?)
   $ hg mv olddirname newdirname
   moving olddirname/commonfile.py to newdirname/commonfile.py
   $ hg ci -m rename
 
   $ hg update default
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ echo line1 > olddirname/newfile.py
   $ hg add olddirname/newfile.py
   $ hg ci -m log
 
   $ hg up newdirname
   1 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ # create newdirname/newfile.py
   $ hg merge default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg ci -m add
   $ 
   $ hg debugrename newdirname/newfile.py
   newdirname/newfile.py renamed from olddirname/newfile.py:690b295714aed510803d3020da9c70fca8336def
   $ hg status -C --change .
   A newdirname/newfile.py
   $ hg status -C --rev 1
   A newdirname/newfile.py
   $ hg status -C --rev 2
   A newdirname/commonfile.py
     olddirname/commonfile.py
   A newdirname/newfile.py
     olddirname/newfile.py
   R olddirname/commonfile.py
   R olddirname/newfile.py
   $ hg debugindex newdirname/newfile.py
      rev linkrev nodeid       p1           p2
        0       3 34a4d536c0c0 000000000000 000000000000
 
   $ echo a >> newdirname/commonfile.py
   $ hg ci --amend -m bug
   $ hg debugrename newdirname/newfile.py
   newdirname/newfile.py renamed from olddirname/newfile.py:690b295714aed510803d3020da9c70fca8336def
   $ hg debugindex newdirname/newfile.py
      rev linkrev nodeid       p1           p2
        0       3 34a4d536c0c0 000000000000 000000000000
 
 #if execbit
 
 Test if amend preserves executable bit changes
   $ chmod +x newdirname/commonfile.py
   $ hg ci -m chmod
   $ hg ci --amend -m "chmod amended"
   $ hg ci --amend -m "chmod amended second time"
   $ hg log -p --git -r .
   changeset:   7:b1326f52dddf
   branch:      newdirname
   tag:         tip
   parent:      4:7fd235f7cb2f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     chmod amended second time
   
   diff --git a/newdirname/commonfile.py b/newdirname/commonfile.py
   old mode 100644
   new mode 100755
   
 #endif
 
 Test amend with file inclusion options
 --------------------------------------
 
 These tests ensure that we are always amending some files that were part of the
 pre-amend commit. We want to test that the remaining files in the pre-amend
 commit were not changed in the amended commit. We do so by performing a diff of
 the amended commit against its parent commit.
   $ cd ..
   $ hg init testfileinclusions
   $ cd testfileinclusions
   $ echo a > a
   $ echo b > b
   $ hg commit -Aqm "Adding a and b"
 
 Only add changes to a particular file
   $ echo a >> a
   $ echo b >> b
   $ hg commit --amend -I a
   $ hg diff --git -r null -r .
   diff --git a/a b/a
   new file mode 100644
   --- /dev/null
   +++ b/a
   @@ -0,0 +1,2 @@
   +a
   +a
   diff --git a/b b/b
   new file mode 100644
   --- /dev/null
   +++ b/b
   @@ -0,0 +1,1 @@
   +b
 
   $ echo a >> a
   $ hg commit --amend b
   $ hg diff --git -r null -r .
   diff --git a/a b/a
   new file mode 100644
   --- /dev/null
   +++ b/a
   @@ -0,0 +1,2 @@
   +a
   +a
   diff --git a/b b/b
   new file mode 100644
   --- /dev/null
   +++ b/b
   @@ -0,0 +1,2 @@
   +b
   +b
 
 Exclude changes to a particular file
   $ echo b >> b
   $ hg commit --amend -X a
   $ hg diff --git -r null -r .
   diff --git a/a b/a
   new file mode 100644
   --- /dev/null
   +++ b/a
   @@ -0,0 +1,2 @@
   +a
   +a
   diff --git a/b b/b
   new file mode 100644
   --- /dev/null
   +++ b/b
   @@ -0,0 +1,3 @@
   +b
   +b
   +b
 
 Check the addremove flag
   $ echo c > c
   $ rm a
   $ hg commit --amend -A
   removing a
   adding c
   $ hg diff --git -r null -r .
   diff --git a/b b/b
   new file mode 100644
   --- /dev/null
   +++ b/b
   @@ -0,0 +1,3 @@
   +b
   +b
   +b
   diff --git a/c b/c
   new file mode 100644
   --- /dev/null
   +++ b/c
   @@ -0,0 +1,1 @@
   +c

tests/test-histedit-fold.t

@@ -1,597 +1,599 b''
 Test histedit extension: Fold commands
 ======================================
 
 This test file is dedicated to testing the fold command in non conflicting
 case.
 
 Initialization
 ---------------
 
 
   $ . "$TESTDIR/histedit-helpers.sh"
 
   $ cat >> $HGRCPATH <<EOF
   > [alias]
   > logt = log --template '{rev}:{node|short} {desc|firstline}\n'
   > [extensions]
   > histedit=
   > EOF
 
 
 Simple folding
 --------------------
   $ addwithdate ()
   > {
   >     echo $1 > $1
   >     hg add $1
   >     hg ci -m $1 -d "$2 0"
   > }
 
   $ initrepo ()
   > {
   >     hg init r
   >     cd r
   >     addwithdate a 1
   >     addwithdate b 2
   >     addwithdate c 3
   >     addwithdate d 4
   >     addwithdate e 5
   >     addwithdate f 6
   > }
 
   $ initrepo
 
 log before edit
   $ hg logt --graph
   @  5:178e35e0ce73 f
   |
   o  4:1ddb6c90f2ee e
   |
   o  3:532247a8969b d
   |
   o  2:ff2c9fa2018b c
   |
   o  1:97d72e5f12c7 b
   |
   o  0:8580ff50825a a
   
 
   $ hg histedit ff2c9fa2018b --commands - 2>&1 <<EOF | fixbundle
   > pick 1ddb6c90f2ee e
   > pick 178e35e0ce73 f
   > fold ff2c9fa2018b c
   > pick 532247a8969b d
   > EOF
 
 log after edit
   $ hg logt --graph
   @  4:c4d7f3def76d d
   |
   o  3:575228819b7e f
   |
   o  2:505a591af19e e
   |
   o  1:97d72e5f12c7 b
   |
   o  0:8580ff50825a a
   
 
 post-fold manifest
   $ hg manifest
   a
   b
   c
   d
   e
   f
 
 
 check histedit_source, including that it uses the later date, from the first changeset
 
   $ hg log --debug --rev 3
   changeset:   3:575228819b7e6ed69e8c0a6a383ee59a80db7358
   phase:       draft
   parent:      2:505a591af19eed18f560af827b9e03d2076773dc
   parent:      -1:0000000000000000000000000000000000000000
   manifest:    3:81eede616954057198ead0b2c73b41d1f392829a
   user:        test
   date:        Thu Jan 01 00:00:06 1970 +0000
   files+:      c f
   extra:       branch=default
   extra:       histedit_source=7cad1d7030207872dfd1c3a7cb430f24f2884086,ff2c9fa2018b15fa74b33363bda9527323e2a99f
   description:
   f
   ***
   c
   
   
 
 rollup will fold without preserving the folded commit's message or date
 
   $ OLDHGEDITOR=$HGEDITOR
   $ HGEDITOR=false
   $ hg histedit 97d72e5f12c7 --commands - 2>&1 <<EOF | fixbundle
   > pick 97d72e5f12c7 b
   > roll 505a591af19e e
   > pick 575228819b7e f
   > pick c4d7f3def76d d
   > EOF
 
   $ HGEDITOR=$OLDHGEDITOR
 
 log after edit
   $ hg logt --graph
   @  3:bab801520cec d
   |
   o  2:58c8f2bfc151 f
   |
   o  1:5d939c56c72e b
   |
   o  0:8580ff50825a a
   
 
 description is taken from rollup target commit
 
   $ hg log --debug --rev 1
   changeset:   1:5d939c56c72e77e29f5167696218e2131a40f5cf
   phase:       draft
   parent:      0:8580ff50825a50c8f716709acdf8de0deddcd6ab
   parent:      -1:0000000000000000000000000000000000000000
   manifest:    1:b5e112a3a8354e269b1524729f0918662d847c38
   user:        test
   date:        Thu Jan 01 00:00:02 1970 +0000
   files+:      b e
   extra:       branch=default
   extra:       histedit_source=97d72e5f12c7e84f85064aa72e5a297142c36ed9,505a591af19eed18f560af827b9e03d2076773dc
   description:
   b
   
   
 
 check saving last-message.txt
 
   $ cat > $TESTTMP/abortfolding.py <<EOF
   > from mercurial import util
   > def abortfolding(ui, repo, hooktype, **kwargs):
   >     ctx = repo[kwargs.get('node')]
   >     if set(ctx.files()) == {b'c', b'd', b'f'}:
   >         return True # abort folding commit only
   >     ui.warn(b'allow non-folding commit\\n')
   > EOF
   $ cat > .hg/hgrc <<EOF
   > [hooks]
   > pretxncommit.abortfolding = python:$TESTTMP/abortfolding.py:abortfolding
   > EOF
 
   $ cat > $TESTTMP/editor.sh << EOF
   > echo "==== before editing"
   > cat \$1
   > echo "===="
   > echo "check saving last-message.txt" >> \$1
   > EOF
 
   $ rm -f .hg/last-message.txt
   $ hg status --rev '58c8f2bfc151^1::bab801520cec'
   A c
   A d
   A f
   $ HGEDITOR="sh $TESTTMP/editor.sh" hg histedit 58c8f2bfc151 --commands - 2>&1 <<EOF
   > pick 58c8f2bfc151 f
   > fold bab801520cec d
   > EOF
   allow non-folding commit
   ==== before editing
   f
   ***
   c
   ***
   d
   
   
   
   HG: Enter commit message.  Lines beginning with 'HG:' are removed.
   HG: Leave message empty to abort commit.
   HG: --
   HG: user: test
   HG: branch 'default'
   HG: added c
   HG: added d
   HG: added f
   ====
   transaction abort!
   rollback completed
   abort: pretxncommit.abortfolding hook failed
   [255]
 
   $ cat .hg/last-message.txt
   f
   ***
   c
   ***
   d
   
   
   
   check saving last-message.txt
 
   $ cd ..
   $ rm -r r
 
 folding preserves initial author but uses later date
 ----------------------------------------------------
 
   $ initrepo
 
   $ hg ci -d '7 0' --user "someone else" --amend --quiet
 
 tip before edit
   $ hg log --rev .
   changeset:   5:10c36dd37515
   tag:         tip
   user:        someone else
   date:        Thu Jan 01 00:00:07 1970 +0000
   summary:     f
   
 
   $ hg --config progress.debug=1 --debug \
   > histedit 1ddb6c90f2ee --commands - 2>&1 <<EOF | \
   > egrep 'editing|unresolved'
   > pick 1ddb6c90f2ee e
   > fold 10c36dd37515 f
   > EOF
   editing: pick 1ddb6c90f2ee 4 e 1/2 changes (50.00%)
   editing: fold 10c36dd37515 5 f 2/2 changes (100.00%)
 
 tip after edit, which should use the later date, from the second changeset
   $ hg log --rev .
   changeset:   4:e4f3ec5d0b40
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:07 1970 +0000
   summary:     e
   
 
   $ cd ..
   $ rm -r r
 
 folding and creating no new change doesn't break:
 -------------------------------------------------
 
 folded content is dropped during a merge. The folded commit should properly disappear.
 
   $ mkdir fold-to-empty-test
   $ cd fold-to-empty-test
   $ hg init
   $ printf "1\n2\n3\n" > file
   $ hg add file
   $ hg commit -m '1+2+3'
   $ echo 4 >> file
   $ hg commit -m '+4'
   $ echo 5 >> file
   $ hg commit -m '+5'
   $ echo 6 >> file
   $ hg commit -m '+6'
   $ hg logt --graph
   @  3:251d831eeec5 +6
   |
   o  2:888f9082bf99 +5
   |
   o  1:617f94f13c0f +4
   |
   o  0:0189ba417d34 1+2+3
   
 
   $ hg histedit 1 --commands - << EOF
   > pick 617f94f13c0f 1 +4
   > drop 888f9082bf99 2 +5
   > fold 251d831eeec5 3 +6
   > EOF
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   merging file
   warning: conflicts while merging file! (edit, then use 'hg resolve --mark')
   Fix up the change (fold 251d831eeec5)
   (hg histedit --continue to resume)
   [1]
 There were conflicts, we keep P1 content. This
 should effectively drop the changes from +6.
 
   $ hg status -v
   M file
   ? file.orig
   # The repository is in an unfinished *histedit* state.
   
   # Unresolved merge conflicts:
   # 
   #     file
   # 
   # To mark files as resolved:  hg resolve --mark FILE
   
   # To continue:    hg histedit --continue
   # To abort:       hg histedit --abort
   
   $ hg resolve -l
   U file
   $ hg revert -r 'p1()' file
   $ hg resolve --mark file
   (no more unresolved files)
   continue: hg histedit --continue
   $ hg histedit --continue
   251d831eeec5: empty changeset
   saved backup bundle to $TESTTMP/fold-to-empty-test/.hg/strip-backup/888f9082bf99-daa0b8b3-histedit.hg
   $ hg logt --graph
   @  1:617f94f13c0f +4
   |
   o  0:0189ba417d34 1+2+3
   
 
   $ cd ..
 
 
 Test fold through dropped
 -------------------------
 
 
 Test corner case where folded revision is separated from its parent by a
 dropped revision.
 
 
   $ hg init fold-with-dropped
   $ cd fold-with-dropped
   $ printf "1\n2\n3\n" > file
   $ hg commit -Am '1+2+3'
   adding file
   $ echo 4 >> file
   $ hg commit -m '+4'
   $ echo 5 >> file
   $ hg commit -m '+5'
   $ echo 6 >> file
   $ hg commit -m '+6'
   $ hg logt -G
   @  3:251d831eeec5 +6
   |
   o  2:888f9082bf99 +5
   |
   o  1:617f94f13c0f +4
   |
   o  0:0189ba417d34 1+2+3
   
   $ hg histedit 1 --commands -  << EOF
   > pick 617f94f13c0f 1 +4
   > drop 888f9082bf99 2 +5
   > fold 251d831eeec5 3 +6
   > EOF
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   merging file
   warning: conflicts while merging file! (edit, then use 'hg resolve --mark')
   Fix up the change (fold 251d831eeec5)
   (hg histedit --continue to resume)
   [1]
   $ cat > file << EOF
   > 1
   > 2
   > 3
   > 4
   > 5
   > EOF
   $ hg resolve --mark file
   (no more unresolved files)
   continue: hg histedit --continue
   $ hg commit -m '+5.2'
   created new head
   $ echo 6 >> file
   $ HGEDITOR=cat hg histedit --continue
   +4
   ***
   +5.2
   ***
   +6
   
   
   
   HG: Enter commit message.  Lines beginning with 'HG:' are removed.
   HG: Leave message empty to abort commit.
   HG: --
   HG: user: test
   HG: branch 'default'
   HG: changed file
   saved backup bundle to $TESTTMP/fold-with-dropped/.hg/strip-backup/617f94f13c0f-3d69522c-histedit.hg
   $ hg logt -G
   @  1:10c647b2cdd5 +4
   |
   o  0:0189ba417d34 1+2+3
   
   $ hg export tip
   # HG changeset patch
   # User test
   # Date 0 0
   #      Thu Jan 01 00:00:00 1970 +0000
   # Node ID 10c647b2cdd54db0603ecb99b2ff5ce66d5a5323
   # Parent  0189ba417d34df9dda55f88b637dcae9917b5964
   +4
   ***
   +5.2
   ***
   +6
   
   diff -r 0189ba417d34 -r 10c647b2cdd5 file
   --- a/file	Thu Jan 01 00:00:00 1970 +0000
   +++ b/file	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,3 +1,6 @@
    1
    2
    3
   +4
   +5
   +6
   $ cd ..
 
 
 Folding with initial rename (issue3729)
 ---------------------------------------
 
   $ hg init fold-rename
   $ cd fold-rename
   $ echo a > a.txt
   $ hg add a.txt
   $ hg commit -m a
   $ hg rename a.txt b.txt
   $ hg commit -m rename
   $ echo b >> b.txt
   $ hg commit -m b
 
   $ hg logt --follow b.txt
   2:e0371e0426bc b
   1:1c4f440a8085 rename
   0:6c795aa153cb a
 
   $ hg histedit 1c4f440a8085 --commands - 2>&1 << EOF | fixbundle
   > pick 1c4f440a8085 rename
   > fold e0371e0426bc b
   > EOF
 
   $ hg logt --follow b.txt
   1:cf858d235c76 rename
   0:6c795aa153cb a
 
   $ cd ..
 
 Folding with swapping
 ---------------------
 
 This is an excuse to test hook with histedit temporary commit (issue4422)
 
 
   $ hg init issue4422
   $ cd issue4422
   $ echo a > a.txt
   $ hg add a.txt
   $ hg commit -m a
   $ echo b > b.txt
   $ hg add b.txt
   $ hg commit -m b
   $ echo c > c.txt
   $ hg add c.txt
   $ hg commit -m c
 
   $ hg logt
   2:a1a953ffb4b0 c
   1:199b6bb90248 b
   0:6c795aa153cb a
 
   $ hg histedit 6c795aa153cb --config hooks.commit='echo commit $HG_NODE' --commands - 2>&1 << EOF | fixbundle
   > pick 199b6bb90248 b
   > fold a1a953ffb4b0 c
   > pick 6c795aa153cb a
   > EOF
   commit 9599899f62c05f4377548c32bf1c9f1a39634b0c
 
   $ hg logt
   1:9599899f62c0 a
   0:79b99e9c8e49 b
 
 Test unix -> windows style variable substitution in external hooks.
 
   $ cat > $TESTTMP/tmp.hgrc <<'EOF'
   > [hooks]
   > pre-add = echo no variables
+  > tonative.pre-add = False
   > post-add = echo ran $HG_ARGS, literal \$non-var, 'also $non-var', $HG_RESULT
   > EOF
 
 TODO: Windows should output double quotes around "also $non-var"
   $ echo "foo" > amended.txt
   $ HGRCPATH=$TESTTMP/tmp.hgrc hg add -v amended.txt
   running hook pre-add: echo no variables
   no variables
   adding amended.txt
+  converting hook "post-add" to native (windows !)
   running hook post-add: echo ran %HG_ARGS%, literal $non-var, 'also $non-var', %HG_RESULT% (windows !)
   running hook post-add: echo ran $HG_ARGS, literal \$non-var, 'also $non-var', $HG_RESULT (no-windows !)
   ran add -v amended.txt, literal $non-var, 'also $non-var', 0 (windows !)
   ran add -v amended.txt, literal $non-var, also $non-var, 0 (no-windows !)
   $ hg ci -q --config extensions.largefiles= --amend -I amended.txt
   The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !)
 
 Test that folding multiple changes in a row doesn't show multiple
 editors.
 
   $ echo foo >> foo
   $ hg add foo
   $ hg ci -m foo1
   $ echo foo >> foo
   $ hg ci -m foo2
   $ echo foo >> foo
   $ hg ci -m foo3
   $ hg logt
   4:21679ff7675c foo3
   3:b7389cc4d66e foo2
   2:0e01aeef5fa8 foo1
   1:578c7455730c a
   0:79b99e9c8e49 b
   $ cat > "$TESTTMP/editor.sh" <<EOF
   > echo ran editor >> "$TESTTMP/editorlog.txt"
   > cat \$1 >> "$TESTTMP/editorlog.txt"
   > echo END >> "$TESTTMP/editorlog.txt"
   > echo merged foos > \$1
   > EOF
   $ HGEDITOR="sh \"$TESTTMP/editor.sh\"" hg histedit 1 --commands - 2>&1 <<EOF | fixbundle
   > pick 578c7455730c 1 a
   > pick 0e01aeef5fa8 2 foo1
   > fold b7389cc4d66e 3 foo2
   > fold 21679ff7675c 4 foo3
   > EOF
   $ hg logt
   2:e8bedbda72c1 merged foos
   1:578c7455730c a
   0:79b99e9c8e49 b
 Editor should have run only once
   $ cat $TESTTMP/editorlog.txt
   ran editor
   foo1
   ***
   foo2
   ***
   foo3
   
   
   
   HG: Enter commit message.  Lines beginning with 'HG:' are removed.
   HG: Leave message empty to abort commit.
   HG: --
   HG: user: test
   HG: branch 'default'
   HG: added foo
   END
 
   $ cd ..
 
 Test rolling into a commit with multiple children (issue5498)
 
   $ hg init roll
   $ cd roll
   $ echo a > a
   $ hg commit -qAm aa
   $ echo b > b
   $ hg commit -qAm bb
   $ hg up -q ".^"
   $ echo c > c
   $ hg commit -qAm cc
   $ hg log -G -T '{node|short} {desc}'
   @  5db65b93a12b cc
   |
   | o  301d76bdc3ae bb
   |/
   o  8f0162e483d0 aa
   
 
   $ hg histedit . --commands - << EOF
   > r 5db65b93a12b
   > EOF
   hg: parse error: first changeset cannot use verb "roll"
   [255]
   $ hg log -G -T '{node|short} {desc}'
   @  5db65b93a12b cc
   |
   | o  301d76bdc3ae bb
   |/
   o  8f0162e483d0 aa
   
 

tests/test-keyword.t

@@ -1,1480 +1,1481 b''
 #require no-reposimplestore
 
 Run kwdemo outside a repo
   $ hg -q --config extensions.keyword= --config keywordmaps.Foo="{author|user}" kwdemo
   [extensions]
   keyword =
   [keyword]
   demo.txt = 
   [keywordset]
   svn = False
   [keywordmaps]
   Foo = {author|user}
   $Foo: test $
 
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > keyword =
   > mq =
   > notify =
   > record =
   > transplant =
   > [ui]
   > interactive = true
   > EOF
 
 hide outer repo
   $ hg init
 
 Run kwdemo before [keyword] files are set up
 as it would succeed without uisetup otherwise
 
   $ hg --quiet kwdemo
   [extensions]
   keyword =
   [keyword]
   demo.txt = 
   [keywordset]
   svn = False
   [keywordmaps]
   Author = {author|user}
   Date = {date|utcdate}
   Header = {root}/{file},v {node|short} {date|utcdate} {author|user}
   Id = {file|basename},v {node|short} {date|utcdate} {author|user}
   RCSFile = {file|basename},v
   RCSfile = {file|basename},v
   Revision = {node|short}
   Source = {root}/{file},v
   $Author: test $
   $Date: ????/??/?? ??:??:?? $ (glob)
   $Header: */demo.txt,v ???????????? ????/??/?? ??:??:?? test $ (glob)
   $Id: demo.txt,v ???????????? ????/??/?? ??:??:?? test $ (glob)
   $RCSFile: demo.txt,v $
   $RCSfile: demo.txt,v $
   $Revision: ???????????? $ (glob)
   $Source: */demo.txt,v $ (glob)
 
   $ hg --quiet kwdemo "Branch = {branches}"
   [extensions]
   keyword =
   [keyword]
   demo.txt = 
   [keywordset]
   svn = False
   [keywordmaps]
   Branch = {branches}
   $Branch: demobranch $
 
 (test template filter svnisodate and svnutcdate)
 
   $ hg --quiet kwdemo --config keywordset.svn=True
   [extensions]
   keyword =
   [keyword]
   demo.txt = 
   [keywordset]
   svn = True
   [keywordmaps]
   Author = {author|user}
   Date = {date|svnisodate}
   Id = {file|basename},v {node|short} {date|svnutcdate} {author|user}
   LastChangedBy = {author|user}
   LastChangedDate = {date|svnisodate}
   LastChangedRevision = {node|short}
   Revision = {node|short}
   $Author: test $
   $Date: ????-??-?? ??:??:?? ????? (???, ?? ??? ????) $ (glob)
   $Id: demo.txt,v ???????????? ????-??-?? ??:??:??Z test $ (glob)
   $LastChangedBy: test $
   $LastChangedDate: ????-??-?? ??:??:?? ????? (???, ?? ??? ????) $ (glob)
   $LastChangedRevision: ???????????? $ (glob)
   $Revision: ???????????? $ (glob)
 
   $ cat <<EOF >> $HGRCPATH
   > [keyword]
   > ** =
   > b = ignore
   > i = ignore
   > [hooks]
   > EOF
   $ cp $HGRCPATH $HGRCPATH.nohooks
   > cat <<EOF >> $HGRCPATH
   > commit=
   > commit.test=cp a hooktest
   > EOF
 
   $ hg init Test-bndl
   $ cd Test-bndl
 
 kwshrink should exit silently in empty/invalid repo
 
   $ hg kwshrink
 
 Symlinks cannot be created on Windows.
 A bundle to test this was made with:
  hg init t
  cd t
  echo a > a
  ln -s a sym
  hg add sym
  hg ci -m addsym -u mercurial
  hg bundle --base null ../test-keyword.hg
 
   $ hg unbundle "$TESTDIR"/bundles/test-keyword.hg
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets a2392c293916
   (run 'hg update' to get a working copy)
   $ hg up a2392c293916
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ echo 'expand $Id$' > a
   $ echo 'do not process $Id:' >> a
   $ echo 'xxx $' >> a
   $ echo 'ignore $Id$' > b
 
 Output files as they were created
 
   $ cat a b
   expand $Id$
   do not process $Id:
   xxx $
   ignore $Id$
 
 no kwfiles
 
   $ hg kwfiles
 
 untracked candidates
 
   $ hg -v kwfiles --unknown
   k a
 
 Add files and check status
 
   $ hg addremove
   adding a
   adding b
   $ hg status
   A a
   A b
 
 
 Default keyword expansion including commit hook
 Interrupted commit should not change state or run commit hook
 
   $ hg --debug commit
   abort: empty commit message
   [255]
   $ hg status
   A a
   A b
 
 Commit with several checks
 
   $ hg --debug commit -mabsym -u 'User Name <[e-mail]>'
   committing files:
   a
   b
   committing manifest
   committing changelog
   overwriting a expanding keywords
   updating the branch cache
   committed changeset 1:ef63ca68695bc9495032c6fda1350c71e6d256e9
+  converting hook "commit.test" to native (windows !)
   running hook commit.test: cp a hooktest
   $ hg status
   ? hooktest
   $ hg debugrebuildstate
   $ hg --quiet identify
   ef63ca68695b
 
 cat files in working directory with keywords expanded
 
   $ cat a b
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   do not process $Id:
   xxx $
   ignore $Id$
 
 hg cat files and symlink, no expansion
 
   $ hg cat sym a b && echo
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   do not process $Id:
   xxx $
   ignore $Id$
   a
 
   $ diff a hooktest
 
   $ cp $HGRCPATH.nohooks $HGRCPATH
   $ rm hooktest
 
 hg status of kw-ignored binary file starting with '\1\n'
 
   >>> open("i", "wb").write("\1\nfoo")
   $ hg -q commit -Am metasep i
   $ hg status
   >>> open("i", "wb").write("\1\nbar")
   $ hg status
   M i
   $ hg -q commit -m "modify metasep" i
   $ hg status --rev 2:3
   M i
   $ touch empty
   $ hg -q commit -A -m "another file"
   $ hg status -A --rev 3:4 i
   C i
 
   $ hg -q strip --no-backup 2
 
 Test hook execution
 
 bundle
 
   $ hg bundle --base null ../kw.hg
   2 changesets found
   $ cd ..
   $ hg init Test
   $ cd Test
 
 Notify on pull to check whether keywords stay as is in email
 ie. if patch.diff wrapper acts as it should
 
   $ cat <<EOF >> $HGRCPATH
   > [hooks]
   > incoming.notify = python:hgext.notify.hook
   > [notify]
   > sources = pull
   > diffstat = False
   > maxsubject = 15
   > [reposubs]
   > * = Test
   > EOF
 
 Pull from bundle and trigger notify
 
   $ hg pull -u ../kw.hg
   pulling from ../kw.hg
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 3 changes to 3 files
   new changesets a2392c293916:ef63ca68695b
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   MIME-Version: 1.0
   Content-Type: text/plain; charset="us-ascii"
   Content-Transfer-Encoding: 7bit
   Date: * (glob)
   Subject: changeset in...
   From: mercurial
   X-Hg-Notification: changeset a2392c293916
   Message-Id: <hg.a2392c293916*> (glob)
   To: Test
   
   changeset a2392c293916 in $TESTTMP/Test
   details: $TESTTMP/Test?cmd=changeset;node=a2392c293916
   description:
   	addsym
   
   diffs (6 lines):
   
   diff -r 000000000000 -r a2392c293916 sym
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/sym	Sat Feb 09 20:25:47 2008 +0100
   @@ -0,0 +1,1 @@
   +a
   \ No newline at end of file
   MIME-Version: 1.0
   Content-Type: text/plain; charset="us-ascii"
   Content-Transfer-Encoding: 7bit
   Date:* (glob)
   Subject: changeset in...
   From: User Name <[e-mail]>
   X-Hg-Notification: changeset ef63ca68695b
   Message-Id: <hg.ef63ca68695b*> (glob)
   To: Test
   
   changeset ef63ca68695b in $TESTTMP/Test
   details: $TESTTMP/Test?cmd=changeset;node=ef63ca68695b
   description:
   	absym
   
   diffs (12 lines):
   
   diff -r a2392c293916 -r ef63ca68695b a
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -0,0 +1,3 @@
   +expand $Id$
   +do not process $Id:
   +xxx $
   diff -r a2392c293916 -r ef63ca68695b 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 @@
   +ignore $Id$
 
   $ cp $HGRCPATH.nohooks $HGRCPATH
 
 Touch files and check with status
 
   $ touch a b
   $ hg status
 
 Update and expand
 
   $ rm sym a b
   $ hg update -C
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cat a b
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   do not process $Id:
   xxx $
   ignore $Id$
 
 Check whether expansion is filewise and file mode is preserved
 
   $ echo '$Id$' > c
   $ echo 'tests for different changenodes' >> c
 #if unix-permissions
   $ chmod 600 c
   $ ls -l c | cut -b 1-10
   -rw-------
 #endif
 
 commit file c
 
   $ hg commit -A -mcndiff -d '1 0' -u 'User Name <[e-mail]>'
   adding c
 #if unix-permissions
   $ ls -l c | cut -b 1-10
   -rw-------
 #endif
 
 force expansion
 
   $ hg -v kwexpand
   overwriting a expanding keywords
   overwriting c expanding keywords
 
 compare changenodes in a and c
 
   $ cat a c
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   do not process $Id:
   xxx $
   $Id: c,v 40a904bbbe4c 1970/01/01 00:00:01 user $
   tests for different changenodes
 
 record
 
   $ echo '$Id$' > r
   $ hg add r
 
 record chunk
 
   >>> lines = open('a', 'rb').readlines()
   >>> lines.insert(1, 'foo\n')
   >>> lines.append('bar\n')
   >>> open('a', 'wb').writelines(lines)
   $ hg record -d '10 1' -m rectest a<<EOF
   > y
   > y
   > n
   > EOF
   diff --git a/a b/a
   2 hunks, 2 lines changed
   examine changes to 'a'? [Ynesfdaq?] y
   
   @@ -1,3 +1,4 @@
    expand $Id$
   +foo
    do not process $Id:
    xxx $
   record change 1/2 to 'a'? [Ynesfdaq?] y
   
   @@ -2,2 +3,3 @@
    do not process $Id:
    xxx $
   +bar
   record change 2/2 to 'a'? [Ynesfdaq?] n
   
 
   $ hg identify
   5f5eb23505c3+ tip
   $ hg status
   M a
   A r
 
 Cat modified file a
 
   $ cat a
   expand $Id: a,v 5f5eb23505c3 1970/01/01 00:00:10 test $
   foo
   do not process $Id:
   xxx $
   bar
 
 Diff remaining chunk
 
   $ hg diff a
   diff -r 5f5eb23505c3 a
   --- a/a	Thu Jan 01 00:00:09 1970 -0000
   +++ b/a	* (glob)
   @@ -2,3 +2,4 @@
    foo
    do not process $Id:
    xxx $
   +bar
 
   $ hg rollback
   repository tip rolled back to revision 2 (undo commit)
   working directory now based on revision 2
 
 Record all chunks in file a
 
   $ echo foo > msg
 
  - do not use "hg record -m" here!
 
   $ hg record -l msg -d '11 1' a<<EOF
   > y
   > y
   > y
   > EOF
   diff --git a/a b/a
   2 hunks, 2 lines changed
   examine changes to 'a'? [Ynesfdaq?] y
   
   @@ -1,3 +1,4 @@
    expand $Id$
   +foo
    do not process $Id:
    xxx $
   record change 1/2 to 'a'? [Ynesfdaq?] y
   
   @@ -2,2 +3,3 @@
    do not process $Id:
    xxx $
   +bar
   record change 2/2 to 'a'? [Ynesfdaq?] y
   
 
 File a should be clean
 
   $ hg status -A a
   C a
 
 rollback and revert expansion
 
   $ cat a
   expand $Id: a,v 78e0a02d76aa 1970/01/01 00:00:11 test $
   foo
   do not process $Id:
   xxx $
   bar
   $ hg --verbose rollback
   repository tip rolled back to revision 2 (undo commit)
   working directory now based on revision 2
   overwriting a expanding keywords
   $ hg status a
   M a
   $ cat a
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   foo
   do not process $Id:
   xxx $
   bar
   $ echo '$Id$' > y
   $ echo '$Id$' > z
   $ hg add y
   $ hg commit -Am "rollback only" z
   $ cat z
   $Id: z,v 45a5d3adce53 1970/01/01 00:00:00 test $
   $ hg --verbose rollback
   repository tip rolled back to revision 2 (undo commit)
   working directory now based on revision 2
   overwriting z shrinking keywords
 
 Only z should be overwritten
 
   $ hg status a y z
   M a
   A y
   A z
   $ cat z
   $Id$
   $ hg forget y z
   $ rm y z
 
 record added file alone
 
   $ hg -v record -l msg -d '12 2' r<<EOF
   > y
   > y
   > EOF
   diff --git a/r b/r
   new file mode 100644
   examine changes to 'r'? [Ynesfdaq?] y
   
   @@ -0,0 +1,1 @@
   +$Id$
   record this change to 'r'? [Ynesfdaq?] y
   
   resolving manifests
   patching file r
   committing files:
   r
   committing manifest
   committing changelog
   committed changeset 3:82a2f715724d
   overwriting r expanding keywords
   $ hg status r
   $ hg --verbose rollback
   repository tip rolled back to revision 2 (undo commit)
   working directory now based on revision 2
   overwriting r shrinking keywords
   $ hg forget r
   $ rm msg r
   $ hg update -C
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 record added keyword ignored file
 
   $ echo '$Id$' > i
   $ hg add i
   $ hg --verbose record -d '13 1' -m recignored<<EOF
   > y
   > y
   > EOF
   diff --git a/i b/i
   new file mode 100644
   examine changes to 'i'? [Ynesfdaq?] y
   
   @@ -0,0 +1,1 @@
   +$Id$
   record this change to 'i'? [Ynesfdaq?] y
   
   resolving manifests
   patching file i
   committing files:
   i
   committing manifest
   committing changelog
   committed changeset 3:9f40ceb5a072
   $ cat i
   $Id$
   $ hg -q rollback
   $ hg forget i
   $ rm i
 
 amend
 
   $ echo amend >> a
   $ echo amend >> b
   $ hg -q commit -d '14 1' -m 'prepare amend'
 
   $ hg --debug commit --amend -d '15 1' -m 'amend without changes' | grep keywords
   overwriting a expanding keywords
   $ hg -q id
   67d8c481a6be
   $ head -1 a
   expand $Id: a,v 67d8c481a6be 1970/01/01 00:00:15 test $
 
   $ hg -q strip --no-backup tip
 
 Test patch queue repo
 
   $ hg init --mq
   $ hg qimport -r tip -n mqtest.diff
   $ hg commit --mq -m mqtest
 
 Keywords should not be expanded in patch
 
   $ cat .hg/patches/mqtest.diff
   # HG changeset patch
   # User User Name <[e-mail]>
   # Date 1 0
   #      Thu Jan 01 00:00:01 1970 +0000
   # Node ID 40a904bbbe4cd4ab0a1f28411e35db26341a40ad
   # Parent  ef63ca68695bc9495032c6fda1350c71e6d256e9
   cndiff
   
   diff -r ef63ca68695b -r 40a904bbbe4c c
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/c	Thu Jan 01 00:00:01 1970 +0000
   @@ -0,0 +1,2 @@
   +$Id$
   +tests for different changenodes
 
   $ hg qpop
   popping mqtest.diff
   patch queue now empty
 
 qgoto, implying qpush, should expand
 
   $ hg qgoto mqtest.diff
   applying mqtest.diff
   now at: mqtest.diff
   $ cat c
   $Id: c,v 40a904bbbe4c 1970/01/01 00:00:01 user $
   tests for different changenodes
   $ hg cat c
   $Id: c,v 40a904bbbe4c 1970/01/01 00:00:01 user $
   tests for different changenodes
 
 Keywords should not be expanded in filelog
 
   $ hg --config 'extensions.keyword=!' cat c
   $Id$
   tests for different changenodes
 
 qpop and move on
 
   $ hg qpop
   popping mqtest.diff
   patch queue now empty
 
 Copy and show added kwfiles
 
   $ hg cp a c
   $ hg kwfiles
   a
   c
 
 Commit and show expansion in original and copy
 
   $ hg --debug commit -ma2c -d '1 0' -u 'User Name <[e-mail]>'
   committing files:
   c
    c: copy a:0045e12f6c5791aac80ca6cbfd97709a88307292
   committing manifest
   committing changelog
   overwriting c expanding keywords
   updating the branch cache
   committed changeset 2:25736cf2f5cbe41f6be4e6784ef6ecf9f3bbcc7d
   $ cat a c
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   do not process $Id:
   xxx $
   expand $Id: c,v 25736cf2f5cb 1970/01/01 00:00:01 user $
   do not process $Id:
   xxx $
 
 Touch copied c and check its status
 
   $ touch c
   $ hg status
 
 Copy kwfile to keyword ignored file unexpanding keywords
 
   $ hg --verbose copy a i
   copying a to i
   overwriting i shrinking keywords
   $ head -n 1 i
   expand $Id$
   $ hg forget i
   $ rm i
 
 Copy ignored file to ignored file: no overwriting
 
   $ hg --verbose copy b i
   copying b to i
   $ hg forget i
   $ rm i
 
 cp symlink file; hg cp -A symlink file (part1)
 - copied symlink points to kwfile: overwrite
 
 #if symlink
   $ cp sym i
   $ ls -l i
   -rw-r--r--* (glob)
   $ head -1 i
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   $ hg copy --after --verbose sym i
   copying sym to i
   overwriting i shrinking keywords
   $ head -1 i
   expand $Id$
   $ hg forget i
   $ rm i
 #endif
 
 Test different options of hg kwfiles
 
   $ hg kwfiles
   a
   c
   $ hg -v kwfiles --ignore
   I b
   I sym
   $ hg kwfiles --all
   K a
   K c
   I b
   I sym
 
 Diff specific revision
 
   $ hg diff --rev 1
   diff -r ef63ca68695b c
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/c	* (glob)
   @@ -0,0 +1,3 @@
   +expand $Id$
   +do not process $Id:
   +xxx $
 
 Status after rollback:
 
   $ hg rollback
   repository tip rolled back to revision 1 (undo commit)
   working directory now based on revision 1
   $ hg status
   A c
   $ hg update --clean
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 #if symlink
 
 cp symlink file; hg cp -A symlink file (part2)
 - copied symlink points to kw ignored file: do not overwrite
 
   $ cat a > i
   $ ln -s i symignored
   $ hg commit -Am 'fake expansion in ignored and symlink' i symignored
   $ cp symignored x
   $ hg copy --after --verbose symignored x
   copying symignored to x
   $ head -n 1 x
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   $ hg forget x
   $ rm x
 
   $ hg rollback
   repository tip rolled back to revision 1 (undo commit)
   working directory now based on revision 1
   $ hg update --clean
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ rm i symignored
 
 #endif
 
 Custom keywordmaps as argument to kwdemo
 
   $ hg --quiet kwdemo "Xinfo = {author}: {desc}"
   [extensions]
   keyword =
   [keyword]
   ** = 
   b = ignore
   demo.txt = 
   i = ignore
   [keywordset]
   svn = False
   [keywordmaps]
   Xinfo = {author}: {desc}
   $Xinfo: test: hg keyword configuration and expansion example $
 
 Configure custom keywordmaps
 
   $ cat <<EOF >>$HGRCPATH
   > [keywordmaps]
   > Id = {file} {node|short} {date|rfc822date} {author|user}
   > Xinfo = {author}: {desc}
   > EOF
 
 Cat and hg cat files before custom expansion
 
   $ cat a b
   expand $Id: a,v ef63ca68695b 1970/01/01 00:00:00 user $
   do not process $Id:
   xxx $
   ignore $Id$
   $ hg cat sym a b && echo
   expand $Id: a ef63ca68695b Thu, 01 Jan 1970 00:00:00 +0000 user $
   do not process $Id:
   xxx $
   ignore $Id$
   a
 
 Write custom keyword and prepare multi-line commit message
 
   $ echo '$Xinfo$' >> a
   $ cat <<EOF >> log
   > firstline
   > secondline
   > EOF
 
 Interrupted commit should not change state
 
   $ hg commit
   abort: empty commit message
   [255]
   $ hg status
   M a
   ? c
   ? log
 
 Commit with multi-line message and custom expansion
 
   $ hg --debug commit -l log -d '2 0' -u 'User Name <[e-mail]>'
   committing files:
   a
   committing manifest
   committing changelog
   overwriting a expanding keywords
   updating the branch cache
   committed changeset 2:bb948857c743469b22bbf51f7ec8112279ca5d83
   $ rm log
 
 Stat, verify and show custom expansion (firstline)
 
   $ hg status
   ? c
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   3 files, 3 changesets, 4 total revisions
   $ cat a b
   expand $Id: a bb948857c743 Thu, 01 Jan 1970 00:00:02 +0000 user $
   do not process $Id:
   xxx $
   $Xinfo: User Name <[e-mail]>: firstline $
   ignore $Id$
   $ hg cat sym a b && echo
   expand $Id: a bb948857c743 Thu, 01 Jan 1970 00:00:02 +0000 user $
   do not process $Id:
   xxx $
   $Xinfo: User Name <[e-mail]>: firstline $
   ignore $Id$
   a
 
 annotate
 
   $ hg annotate a
   1: expand $Id$
   1: do not process $Id:
   1: xxx $
   2: $Xinfo$
 
 remove with status checks
 
   $ hg debugrebuildstate
   $ hg remove a
   $ hg --debug commit -m rma
   committing files:
   committing manifest
   committing changelog
   updating the branch cache
   committed changeset 3:d14c712653769de926994cf7fbb06c8fbd68f012
   $ hg status
   ? c
 
 Rollback, revert, and check expansion
 
   $ hg rollback
   repository tip rolled back to revision 2 (undo commit)
   working directory now based on revision 2
   $ hg status
   R a
   ? c
   $ hg revert --no-backup --rev tip a
   $ cat a
   expand $Id: a bb948857c743 Thu, 01 Jan 1970 00:00:02 +0000 user $
   do not process $Id:
   xxx $
   $Xinfo: User Name <[e-mail]>: firstline $
 
 Clone to test global and local configurations
 
   $ cd ..
 
 Expansion in destination with global configuration
 
   $ hg --quiet clone Test globalconf
   $ cat globalconf/a
   expand $Id: a bb948857c743 Thu, 01 Jan 1970 00:00:02 +0000 user $
   do not process $Id:
   xxx $
   $Xinfo: User Name <[e-mail]>: firstline $
 
 No expansion in destination with local configuration in origin only
 
   $ hg --quiet --config 'keyword.**=ignore' clone Test localconf
   $ cat localconf/a
   expand $Id$
   do not process $Id:
   xxx $
   $Xinfo$
 
 Clone to test incoming
 
   $ hg clone -r1 Test Test-a
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 3 changes to 3 files
   new changesets a2392c293916:ef63ca68695b
   updating to branch default
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd Test-a
   $ cat <<EOF >> .hg/hgrc
   > [paths]
   > default = ../Test
   > EOF
   $ hg incoming
   comparing with $TESTTMP/Test
   searching for changes
   changeset:   2:bb948857c743
   tag:         tip
   user:        User Name <[e-mail]>
   date:        Thu Jan 01 00:00:02 1970 +0000
   summary:     firstline
   
 Imported patch should not be rejected
 
   >>> import re
   >>> text = re.sub(r'(Id.*)', r'\1 rejecttest', open('a').read())
   >>> open('a', 'wb').write(text)
   $ hg --debug commit -m'rejects?' -d '3 0' -u 'User Name <[e-mail]>'
   committing files:
   a
   committing manifest
   committing changelog
   overwriting a expanding keywords
   updating the branch cache
   committed changeset 2:85e279d709ffc28c9fdd1b868570985fc3d87082
   $ hg export -o ../rejecttest.diff tip
   $ cd ../Test
   $ hg import ../rejecttest.diff
   applying ../rejecttest.diff
   $ cat a b
   expand $Id: a 4e0994474d25 Thu, 01 Jan 1970 00:00:03 +0000 user $ rejecttest
   do not process $Id: rejecttest
   xxx $
   $Xinfo: User Name <[e-mail]>: rejects? $
   ignore $Id$
 
   $ hg rollback
   repository tip rolled back to revision 2 (undo import)
   working directory now based on revision 2
   $ hg update --clean
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 kwexpand/kwshrink on selected files
 
   $ mkdir x
   $ hg copy a x/a
   $ hg --verbose kwshrink a
   overwriting a shrinking keywords
  - sleep required for dirstate.normal() check
   $ sleep 1
   $ hg status a
   $ hg --verbose kwexpand a
   overwriting a expanding keywords
   $ hg status a
 
 kwexpand x/a should abort
 
   $ hg --verbose kwexpand x/a
   abort: outstanding uncommitted changes
   [255]
   $ cd x
   $ hg --debug commit -m xa -d '3 0' -u 'User Name <[e-mail]>'
   committing files:
   x/a
    x/a: copy a:779c764182ce5d43e2b1eb66ce06d7b47bfe342e
   committing manifest
   committing changelog
   overwriting x/a expanding keywords
   updating the branch cache
   committed changeset 3:b4560182a3f9a358179fd2d835c15e9da379c1e4
   $ cat a
   expand $Id: x/a b4560182a3f9 Thu, 01 Jan 1970 00:00:03 +0000 user $
   do not process $Id:
   xxx $
   $Xinfo: User Name <[e-mail]>: xa $
 
 kwshrink a inside directory x
 
   $ hg --verbose kwshrink a
   overwriting x/a shrinking keywords
   $ cat a
   expand $Id$
   do not process $Id:
   xxx $
   $Xinfo$
   $ cd ..
 
 kwexpand nonexistent
 
   $ hg kwexpand nonexistent
   nonexistent:* (glob)
 
 
 #if serve
 hg serve
  - expand with hgweb file
  - no expansion with hgweb annotate/changeset/filediff/comparison
  - expand with hgweb file, again
  - check errors
 
   $ hg serve -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
   $ cat hg.pid >> $DAEMON_PIDS
   $ get-with-headers.py localhost:$HGPORT 'file/tip/a/?style=raw'
   200 Script output follows
   
   expand $Id: a bb948857c743 Thu, 01 Jan 1970 00:00:02 +0000 user $
   do not process $Id:
   xxx $
   $Xinfo: User Name <[e-mail]>: firstline $
   $ get-with-headers.py localhost:$HGPORT 'annotate/tip/a/?style=raw'
   200 Script output follows
   
   
   user@1: expand $Id$
   user@1: do not process $Id:
   user@1: xxx $
   user@2: $Xinfo$
   
   
   
   
   $ get-with-headers.py localhost:$HGPORT 'rev/tip/?style=raw'
   200 Script output follows
   
   
   # HG changeset patch
   # User User Name <[e-mail]>
   # Date 3 0
   # Node ID b4560182a3f9a358179fd2d835c15e9da379c1e4
   # Parent  bb948857c743469b22bbf51f7ec8112279ca5d83
   xa
   
   diff -r bb948857c743 -r b4560182a3f9 x/a
   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
   +++ b/x/a	Thu Jan 01 00:00:03 1970 +0000
   @@ -0,0 +1,4 @@
   +expand $Id$
   +do not process $Id:
   +xxx $
   +$Xinfo$
   
   $ get-with-headers.py localhost:$HGPORT 'diff/bb948857c743/a?style=raw'
   200 Script output follows
   
   
   diff -r ef63ca68695b -r bb948857c743 a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:02 1970 +0000
   @@ -1,3 +1,4 @@
    expand $Id$
    do not process $Id:
    xxx $
   +$Xinfo$
   
   
   
   
   $ get-with-headers.py localhost:$HGPORT 'comparison/bb948857c743/a' | grep '\$[a-zA-Z]'
   <td class="source equal"><a href="#l1r1">     1</a> expand $Id$</td>
   <td class="source equal"><a href="#l1r1">     1</a> expand $Id$</td>
   <td class="source equal"><a href="#l2r2">     2</a> do not process $Id:</td>
   <td class="source equal"><a href="#l2r2">     2</a> do not process $Id:</td>
   <td class="source insert"><a href="#r4">     4</a> $Xinfo$</td>
 
 (check "kwweb_skip"-ed webcommand doesn't suppress expanding keywords
 at subsequent webcommands)
 
   $ get-with-headers.py localhost:$HGPORT 'file/tip/a/?style=raw'
   200 Script output follows
   
   expand $Id: a bb948857c743 Thu, 01 Jan 1970 00:00:02 +0000 user $
   do not process $Id:
   xxx $
   $Xinfo: User Name <[e-mail]>: firstline $
 
   $ killdaemons.py
   $ cat errors.log
 #endif
 
 Prepare merge and resolve tests
 
   $ echo '$Id$' > m
   $ hg add m
   $ hg commit -m 4kw
   $ echo foo >> m
   $ hg commit -m 5foo
 
 simplemerge
 
   $ hg update 4
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo foo >> m
   $ hg commit -m 6foo
   created new head
   $ hg merge
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg commit -m simplemerge
   $ cat m
   $Id: m 27d48ee14f67 Thu, 01 Jan 1970 00:00:00 +0000 test $
   foo
 
 conflict: keyword should stay outside conflict zone
 
   $ hg update 4
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo bar >> m
   $ hg commit -m 8bar
   created new head
   $ hg merge
   merging m
   warning: conflicts while merging m! (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]
   $ cat m
   $Id$
   <<<<<<< working copy: 88a80c8d172e - test: 8bar
   bar
   =======
   foo
   >>>>>>> merge rev:    85d2d2d732a5 - test: simplemerge
 
 resolve to local, m must contain hash of last change (local parent)
 
   $ hg resolve -t internal:local -a
   (no more unresolved files)
   $ hg commit -m localresolve
   $ cat m
   $Id: m 88a80c8d172e Thu, 01 Jan 1970 00:00:00 +0000 test $
   bar
 
 Test restricted mode with transplant -b
 
   $ hg update 6
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg branch foo
   marked working directory as branch foo
   (branches are permanent and global, did you want a bookmark?)
   $ mv a a.bak
   $ echo foobranch > a
   $ cat a.bak >> a
   $ rm a.bak
   $ hg commit -m 9foobranch
   $ hg update default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg -y transplant -b foo tip
   applying 4aa30d025d50
   4aa30d025d50 transplanted to e00abbf63521
 
 Expansion in changeset but not in file
 
   $ hg tip -p
   changeset:   11:e00abbf63521
   tag:         tip
   parent:      9:800511b3a22d
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     9foobranch
   
   diff -r 800511b3a22d -r e00abbf63521 a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,3 +1,4 @@
   +foobranch
    expand $Id$
    do not process $Id:
    xxx $
   
   $ head -n 2 a
   foobranch
   expand $Id: a e00abbf63521 Thu, 01 Jan 1970 00:00:00 +0000 test $
 
 Turn off expansion
 
   $ hg -q rollback
   $ hg -q update -C
 
 kwshrink with unknown file u
 
   $ cp a u
   $ hg --verbose kwshrink
   overwriting a shrinking keywords
   overwriting m shrinking keywords
   overwriting x/a shrinking keywords
 
 Keywords shrunk in working directory, but not yet disabled
  - cat shows unexpanded keywords
  - hg cat shows expanded keywords
 
   $ cat a b
   expand $Id$
   do not process $Id:
   xxx $
   $Xinfo$
   ignore $Id$
   $ hg cat sym a b && echo
   expand $Id: a bb948857c743 Thu, 01 Jan 1970 00:00:02 +0000 user $
   do not process $Id:
   xxx $
   $Xinfo: User Name <[e-mail]>: firstline $
   ignore $Id$
   a
 
 Now disable keyword expansion
 
   $ cp $HGRCPATH $HGRCPATH.backup
   $ rm "$HGRCPATH"
   $ cat a b
   expand $Id$
   do not process $Id:
   xxx $
   $Xinfo$
   ignore $Id$
   $ hg cat sym a b && echo
   expand $Id$
   do not process $Id:
   xxx $
   $Xinfo$
   ignore $Id$
   a
 
 enable keyword expansion again
 
   $ cat $HGRCPATH.backup >> $HGRCPATH
 
 Test restricted mode with unshelve
 
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > shelve =
   > EOF
 
   $ echo xxxx >> a
   $ hg diff
   diff -r 800511b3a22d a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	* (glob)
   @@ -2,3 +2,4 @@
    do not process $Id:
    xxx $
    $Xinfo$
   +xxxx
   $ hg shelve -q --name tmp
   $ hg shelve --list --patch
   tmp             (*)* changes to: localresolve (glob)
   
   diff --git a/a b/a
   --- a/a
   +++ b/a
   @@ -2,3 +2,4 @@
    do not process $Id:
    xxx $
    $Xinfo$
   +xxxx
 
   $ hg update -q -C 10
   $ hg unshelve -q tmp
   $ hg diff
   diff -r 4aa30d025d50 a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	* (glob)
   @@ -3,3 +3,4 @@
    do not process $Id:
    xxx $
    $Xinfo$
   +xxxx
 
 Test restricted mode with rebase
 
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > rebase =
   > EOF
 
   $ hg update -q -C 9
 
   $ echo xxxx >> a
   $ hg commit -m '#11'
   $ hg diff -c 11
   diff -r 800511b3a22d -r b07670694489 a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -2,3 +2,4 @@
    do not process $Id:
    xxx $
    $Xinfo$
   +xxxx
 
   $ hg diff -c 10
   diff -r 27d48ee14f67 -r 4aa30d025d50 a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,3 +1,4 @@
   +foobranch
    expand $Id$
    do not process $Id:
    xxx $
 
   $ hg rebase -q -s 10 -d 11 --keep
   $ hg diff -r 9 -r 12 a
   diff -r 800511b3a22d -r 1939b927726c a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,4 +1,6 @@
   +foobranch
    expand $Id$
    do not process $Id:
    xxx $
    $Xinfo$
   +xxxx
 
 Test restricted mode with graft
 
   $ hg graft -q 10
   $ hg diff -r 9 -r 13 a
   diff -r 800511b3a22d -r 01a68de1003a a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	Thu Jan 01 00:00:00 1970 +0000
   @@ -1,4 +1,6 @@
   +foobranch
    expand $Id$
    do not process $Id:
    xxx $
    $Xinfo$
   +xxxx
 
 Test restricted mode with backout
 
   $ hg backout -q 11 --no-commit
   $ hg diff a
   diff -r 01a68de1003a a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	* (glob)
   @@ -3,4 +3,3 @@
    do not process $Id:
    xxx $
    $Xinfo$
   -xxxx
 
 Test restricted mode with histedit
 
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > histedit =
   > EOF
 
   $ hg commit -m 'backout #11'
   $ hg histedit -q --command - 13 <<EOF
   > pick 49f5f2d940c3 14 backout #11
   > pick 01a68de1003a 13 9foobranch
   > EOF
 
 Test restricted mode with fetch (with merge)
 
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > fetch =
   > EOF
 
   $ hg clone -q -r 9 . ../fetch-merge
   $ cd ../fetch-merge
   $ hg -R ../Test export 10 | hg import -q -
   $ hg fetch -q -r 11
   $ hg diff -r 9 a
   diff -r 800511b3a22d a
   --- a/a	Thu Jan 01 00:00:00 1970 +0000
   +++ b/a	* (glob)
   @@ -1,4 +1,6 @@
   +foobranch
    expand $Id$
    do not process $Id:
    xxx $
    $Xinfo$
   +xxxx
 
 Test that patch.diff(), which is implied by "hg diff" or so, doesn't
 suppress expanding keywords at subsequent commands
 
 #if windows
   $ PYTHONPATH="$TESTDIR/../contrib;$PYTHONPATH"
 #else
   $ PYTHONPATH="$TESTDIR/../contrib:$PYTHONPATH"
 #endif
   $ export PYTHONPATH
 
   $ grep -v '^promptecho ' < $HGRCPATH >> $HGRCPATH.new
   $ mv $HGRCPATH.new $HGRCPATH
 
   >>> from __future__ import print_function
   >>> from hgclient import check, readchannel, runcommand
   >>> @check
   ... def check(server):
   ...     # hello block
   ...     readchannel(server)
   ... 
   ...     runcommand(server, ['cat', 'm'])
   ...     runcommand(server, ['diff', '-c', '.', 'm'])
   ...     runcommand(server, ['cat', 'm'])
   *** runcommand cat m
   $Id: m 800511b3a22d Thu, 01 Jan 1970 00:00:00 +0000 test $
   bar
   *** runcommand diff -c . m
   *** runcommand cat m
   $Id: m 800511b3a22d Thu, 01 Jan 1970 00:00:00 +0000 test $
   bar
 
   $ cd ..
 
 #if serve
 
 Test that keywords are expanded only in repositories, which enable
 keyword extension, even if multiple repositories are served in a
 process
 
   $ cat >> fetch-merge/.hg/hgrc <<EOF
   > [extensions]
   > keyword = !
   > EOF
 
   $ cat > paths.conf <<EOF
   > [paths]
   > enabled=Test
   > disabled=fetch-merge
   > EOF
 
   $ hg serve -p $HGPORT -d --pid-file=hg.pid -A access.log -E error.log --webdir-conf paths.conf
   $ cat hg.pid >> $DAEMON_PIDS
 
   $ get-with-headers.py localhost:$HGPORT 'enabled/file/tip/m/?style=raw'
   200 Script output follows
   
   $Id: m 800511b3a22d Thu, 01 Jan 1970 00:00:00 +0000 test $
   bar
 
   $ get-with-headers.py localhost:$HGPORT 'disabled/file/tip/m/?style=raw'
   200 Script output follows
   
   $Id$
   bar
 
 (check expansion again, for safety)
 
   $ get-with-headers.py localhost:$HGPORT 'enabled/file/tip/m/?style=raw'
   200 Script output follows
   
   $Id: m 800511b3a22d Thu, 01 Jan 1970 00:00:00 +0000 test $
   bar
 
   $ killdaemons.py
 #endif

tests/test-push-http.t

@@ -1,426 +1,432 b''
 #require no-chg
 
 #testcases bundle1 bundle2
 
 #if bundle1
   $ cat << EOF >> $HGRCPATH
   > [devel]
   > # This test is dedicated to interaction through old bundle
   > legacy.exchange = bundle1
   > EOF
 #endif
 
   $ hg init test
   $ cd test
   $ echo a > a
   $ hg ci -Ama
   adding a
   $ cd ..
   $ hg clone test test2
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd test2
   $ echo a >> a
   $ hg ci -mb
   $ req() {
   >     hg $1 serve -p $HGPORT -d --pid-file=hg.pid -E errors.log
   >     cat hg.pid >> $DAEMON_PIDS
   >     hg --cwd ../test2 push http://localhost:$HGPORT/
   >     exitstatus=$?
   >     killdaemons.py
   >     echo % serve errors
   >     cat errors.log
   >     return $exitstatus
   > }
   $ cd ../test
 
 expect ssl error
 
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   abort: HTTP Error 403: ssl required
   % serve errors
   [255]
 
 expect authorization error
 
   $ echo '[web]' > .hg/hgrc
   $ echo 'push_ssl = false' >> .hg/hgrc
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   abort: authorization failed
   % serve errors
   [255]
 
 expect authorization error: must have authorized user
 
   $ echo 'allow_push = unperson' >> .hg/hgrc
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   abort: authorization failed
   % serve errors
   [255]
 
 expect success
 
   $ cat > $TESTTMP/hook.sh <<'EOF'
   > echo "phase-move: $HG_NODE:  $HG_OLDPHASE -> $HG_PHASE"
   > EOF
 
 #if bundle1
   $ cat >> .hg/hgrc <<EOF
   > allow_push = *
   > [hooks]
   > changegroup = sh -c "printenv.py changegroup 0"
   > pushkey = sh -c "printenv.py pushkey 0"
   > txnclose-phase.test = sh $TESTTMP/hook.sh 
   > EOF
   $ req "--debug --config extensions.blackbox="
   listening at http://*:$HGPORT/ (bound to $LOCALIP:$HGPORT) (glob) (?)
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: redirecting incoming bundle to */hg-unbundle-* (glob)
   remote: adding changesets
   remote: add changeset ba677d0156c1
   remote: adding manifests
   remote: adding file changes
   remote: adding a revisions
   remote: added 1 changesets with 1 changes to 1 files
   remote: updating the branch cache
+  remote: converting hook "txnclose-phase.test" to native (windows !)
   remote: running hook txnclose-phase.test: sh $TESTTMP/hook.sh
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
+  remote: converting hook "txnclose-phase.test" to native (windows !)
   remote: running hook txnclose-phase.test: sh $TESTTMP/hook.sh
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
+  remote: converting hook "changegroup" to native (windows !)
   remote: running hook changegroup: sh -c "printenv.py changegroup 0"
   remote: changegroup hook: HG_HOOKNAME=changegroup HG_HOOKTYPE=changegroup HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob)
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
   $ req "--debug --config server.streamunbundle=True --config extensions.blackbox="
   listening at http://*:$HGPORT/ (bound to $LOCALIP:$HGPORT) (glob) (?)
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: add changeset ba677d0156c1
   remote: adding manifests
   remote: adding file changes
   remote: adding a revisions
   remote: added 1 changesets with 1 changes to 1 files
   remote: updating the branch cache
+  remote: converting hook "txnclose-phase.test" to native (windows !)
   remote: running hook txnclose-phase.test: sh $TESTTMP/hook.sh
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
+  remote: converting hook "txnclose-phase.test" to native (windows !)
   remote: running hook txnclose-phase.test: sh $TESTTMP/hook.sh
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
+  remote: converting hook "changegroup" to native (windows !)
   remote: running hook changegroup: sh -c "printenv.py changegroup 0"
   remote: changegroup hook: HG_HOOKNAME=changegroup HG_HOOKTYPE=changegroup HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob)
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
 #endif
 
 #if bundle2
   $ cat >> .hg/hgrc <<EOF
   > allow_push = *
   > [hooks]
   > changegroup = sh -c "printenv.py changegroup 0"
   > pushkey = sh -c "printenv.py pushkey 0"
   > txnclose-phase.test = sh $TESTTMP/hook.sh 
   > EOF
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: changegroup hook: HG_BUNDLE2=1 HG_HOOKNAME=changegroup HG_HOOKTYPE=changegroup HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob)
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
 #endif
 
 expect success, server lacks the httpheader capability
 
   $ CAP=httpheader
   $ . "$TESTDIR/notcapable"
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: changegroup hook: HG_HOOKNAME=changegroup HG_HOOKTYPE=changegroup HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob) (bundle1 !)
   remote: changegroup hook: HG_BUNDLE2=1 HG_HOOKNAME=changegroup HG_HOOKTYPE=changegroup HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob) (bundle2 !)
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
 
 expect success, server lacks the unbundlehash capability
 
   $ CAP=unbundlehash
   $ . "$TESTDIR/notcapable"
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: changegroup hook: HG_HOOKNAME=changegroup HG_HOOKTYPE=changegroup HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob) (bundle1 !)
   remote: changegroup hook: HG_BUNDLE2=1 HG_HOOKNAME=changegroup HG_HOOKTYPE=changegroup HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob) (bundle2 !)
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
 
 expect success, pre-d1b16a746db6 server supports the unbundle capability, but
 has no parameter
 
   $ cat <<EOF > notcapable-unbundleparam.py
   > from mercurial import extensions, httppeer
   > def capable(orig, self, name):
   >     if name == 'unbundle':
   >         return True
   >     return orig(self, name)
   > def uisetup(ui):
   >     extensions.wrapfunction(httppeer.httppeer, 'capable', capable)
   > EOF
   $ cp $HGRCPATH $HGRCPATH.orig
   $ cat <<EOF >> $HGRCPATH
   > [extensions]
   > notcapable-unbundleparam = `pwd`/notcapable-unbundleparam.py
   > EOF
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: phase-move: cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b:  draft -> public
   remote: phase-move: ba677d0156c1196c1a699fa53f390dcfc3ce3872:   -> public
   remote: changegroup hook: * (glob)
   % serve errors
   $ hg rollback
   repository tip rolled back to revision 0 (undo serve)
   $ mv $HGRCPATH.orig $HGRCPATH
 
 Test pushing to a publishing repository with a failing prepushkey hook
 
   $ cat > .hg/hgrc <<EOF
   > [web]
   > push_ssl = false
   > allow_push = *
   > [hooks]
   > prepushkey = sh -c "printenv.py prepushkey 1"
   > [devel]
   > legacy.exchange=phases
   > EOF
 
 #if bundle1
 Bundle1 works because a) phases are updated as part of changegroup application
 and b) client checks phases after the "unbundle" command. Since it sees no
 phase changes are necessary, it doesn't send the "pushkey" command and the
 prepushkey hook never has to fire.
 
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   % serve errors
 
 #endif
 
 #if bundle2
 Bundle2 sends a "pushkey" bundle2 part. This runs as part of the transaction
 and fails the entire push.
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_BUNDLE2=1 HG_HOOKNAME=prepushkey HG_HOOKTYPE=prepushkey HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NAMESPACE=phases HG_NEW=0 HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_OLD=1 HG_PENDING=$TESTTMP/test HG_PHASES_MOVED=1 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob)
   remote: pushkey-abort: prepushkey hook exited with status 1
   remote: transaction abort!
   remote: rollback completed
   abort: updating ba677d0156c1 to public failed
   % serve errors
   [255]
 
 #endif
 
 Now remove the failing prepushkey hook.
 
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > prepushkey = sh -c "printenv.py prepushkey 0"
   > EOF
 
 We don't need to test bundle1 because it succeeded above.
 
 #if bundle2
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_BUNDLE2=1 HG_HOOKNAME=prepushkey HG_HOOKTYPE=prepushkey HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NAMESPACE=phases HG_NEW=0 HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_OLD=1 HG_PENDING=$TESTTMP/test HG_PHASES_MOVED=1 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob)
   % serve errors
 #endif
 
   $ hg --config extensions.strip= strip -r 1:
   saved backup bundle to $TESTTMP/test/.hg/strip-backup/ba677d0156c1-eea704d7-backup.hg
 
 Now do a variant of the above, except on a non-publishing repository
 
   $ cat >> .hg/hgrc <<EOF
   > [phases]
   > publish = false
   > [hooks]
   > prepushkey = sh -c "printenv.py prepushkey 1"
   > EOF
 
 #if bundle1
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_HOOKNAME=prepushkey HG_HOOKTYPE=prepushkey HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NAMESPACE=phases HG_NEW=0 HG_OLD=1
   remote: pushkey-abort: prepushkey hook exited with status 1
   updating ba677d0156c1 to public failed!
   % serve errors
 #endif
 
 #if bundle2
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_BUNDLE2=1 HG_HOOKNAME=prepushkey HG_HOOKTYPE=prepushkey HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NAMESPACE=phases HG_NEW=0 HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_OLD=1 HG_PENDING=$TESTTMP/test HG_PHASES_MOVED=1 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob)
   remote: pushkey-abort: prepushkey hook exited with status 1
   remote: transaction abort!
   remote: rollback completed
   abort: updating ba677d0156c1 to public failed
   % serve errors
   [255]
 #endif
 
 Make phases updates work
 
   $ cat >> .hg/hgrc <<EOF
   > [hooks]
   > prepushkey = sh -c "printenv.py prepushkey 0"
   > EOF
 
 #if bundle1
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   no changes found
   remote: prepushkey hook: HG_HOOKNAME=prepushkey HG_HOOKTYPE=prepushkey HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NAMESPACE=phases HG_NEW=0 HG_OLD=1
   % serve errors
   [1]
 #endif
 
 #if bundle2
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   remote: prepushkey hook: HG_BUNDLE2=1 HG_HOOKNAME=prepushkey HG_HOOKTYPE=prepushkey HG_KEY=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NAMESPACE=phases HG_NEW=0 HG_NODE=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_NODE_LAST=ba677d0156c1196c1a699fa53f390dcfc3ce3872 HG_OLD=1 HG_PENDING=$TESTTMP/test HG_PHASES_MOVED=1 HG_SOURCE=serve HG_TXNID=TXN:$ID$ HG_URL=remote:http:$LOCALIP: (glob)
   % serve errors
 #endif
 
   $ hg --config extensions.strip= strip -r 1:
   saved backup bundle to $TESTTMP/test/.hg/strip-backup/ba677d0156c1-eea704d7-backup.hg
 
 #if bundle2
 
   $ cat > .hg/hgrc <<EOF
   > [web]
   > push_ssl = false
   > allow_push = *
   > [experimental]
   > httppostargs=true
   > EOF
   $ req
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
   % serve errors
 
 #endif
 
   $ cd ..
 
 Pushing via hgwebdir works
 
   $ hg init hgwebdir
   $ cd hgwebdir
   $ echo 0 > a
   $ hg -q commit -A -m initial
   $ cd ..
 
   $ cat > web.conf << EOF
   > [paths]
   > / = *
   > [web]
   > push_ssl = false
   > allow_push = *
   > EOF
 
   $ hg serve --web-conf web.conf -p $HGPORT -d --pid-file hg.pid
   $ cat hg.pid >> $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/hgwebdir hgwebdir-local
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 98a3f8f02ba7
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd hgwebdir-local
   $ echo commit > a
   $ hg commit -m 'local commit'
 
   $ hg push
   pushing to http://localhost:$HGPORT/hgwebdir
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 1 changes to 1 files
 
   $ killdaemons.py
 
   $ cd ..