mercurial/sparse.py
author Martin von Zweigbergk <martinvonz@google.com>
Tue, 18 Jan 2022 15:04:55 -0800
changeset 48589 a51c522c0064
parent 48494 b74ee41addee
child 48665 a62ba3345534
permissions -rw-r--r--
merge: set custom conflict label for base commit Differential Revision: https://phab.mercurial-scm.org/D12021
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# sparse.py - functionality for sparse checkouts
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#
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# Copyright 2014 Facebook, Inc.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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import os
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from .i18n import _
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from .node import hex
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from . import (
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    error,
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    match as matchmod,
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    merge as mergemod,
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    mergestate as mergestatemod,
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    pathutil,
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    pycompat,
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    requirements,
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    scmutil,
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    util,
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)
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from .utils import hashutil
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# Whether sparse features are enabled. This variable is intended to be
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# temporary to facilitate porting sparse to core. It should eventually be
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# a per-repo option, possibly a repo requirement.
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enabled = False
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def parseconfig(ui, raw, action):
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    """Parse sparse config file content.
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    action is the command which is trigerring this read, can be narrow, sparse
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    Returns a tuple of includes, excludes, and profiles.
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    """
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    includes = set()
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    excludes = set()
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    profiles = set()
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    current = None
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    havesection = False
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    for line in raw.split(b'\n'):
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        line = line.strip()
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        if not line or line.startswith(b'#'):
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            # empty or comment line, skip
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            continue
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        elif line.startswith(b'%include '):
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            line = line[9:].strip()
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            if line:
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                profiles.add(line)
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        elif line == b'[include]':
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            if havesection and current != includes:
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                # TODO pass filename into this API so we can report it.
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                raise error.Abort(
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                    _(
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                        b'%(action)s config cannot have includes '
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                        b'after excludes'
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                    )
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                    % {b'action': action}
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                )
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            havesection = True
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            current = includes
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            continue
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        elif line == b'[exclude]':
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            havesection = True
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            current = excludes
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        elif line:
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            if current is None:
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                raise error.Abort(
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                    _(
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                        b'%(action)s config entry outside of '
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                        b'section: %(line)s'
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                    )
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                    % {b'action': action, b'line': line},
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                    hint=_(
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                        b'add an [include] or [exclude] line '
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                        b'to declare the entry type'
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                    ),
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                )
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            if line.strip().startswith(b'/'):
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                ui.warn(
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                    _(
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                        b'warning: %(action)s profile cannot use'
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                        b' paths starting with /, ignoring %(line)s\n'
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                    )
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                    % {b'action': action, b'line': line}
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                )
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                continue
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            current.add(line)
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    return includes, excludes, profiles
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# Exists as separate function to facilitate monkeypatching.
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def readprofile(repo, profile, changeid):
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    """Resolve the raw content of a sparse profile file."""
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    # TODO add some kind of cache here because this incurs a manifest
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    # resolve and can be slow.
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    return repo.filectx(profile, changeid=changeid).data()
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def patternsforrev(repo, rev):
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    """Obtain sparse checkout patterns for the given rev.
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    Returns a tuple of iterables representing includes, excludes, and
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    patterns.
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    """
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    # Feature isn't enabled. No-op.
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    if not enabled:
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        return set(), set(), set()
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    raw = repo.vfs.tryread(b'sparse')
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    if not raw:
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        return set(), set(), set()
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    if rev is None:
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        raise error.Abort(
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            _(b'cannot parse sparse patterns from working directory')
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        )
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    includes, excludes, profiles = parseconfig(repo.ui, raw, b'sparse')
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    ctx = repo[rev]
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    if profiles:
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        visited = set()
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        while profiles:
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            profile = profiles.pop()
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            if profile in visited:
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                continue
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            visited.add(profile)
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            try:
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                raw = readprofile(repo, profile, rev)
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            except error.ManifestLookupError:
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                msg = (
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                    b"warning: sparse profile '%s' not found "
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                    b"in rev %s - ignoring it\n" % (profile, ctx)
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                )
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                # experimental config: sparse.missingwarning
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                if repo.ui.configbool(b'sparse', b'missingwarning'):
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                    repo.ui.warn(msg)
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                else:
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                    repo.ui.debug(msg)
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                continue
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            pincludes, pexcludes, subprofs = parseconfig(
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                repo.ui, raw, b'sparse'
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            )
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            includes.update(pincludes)
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            excludes.update(pexcludes)
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            profiles.update(subprofs)
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        profiles = visited
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    if includes:
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        includes.add(b'.hg*')
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    return includes, excludes, profiles
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def activeconfig(repo):
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    """Determine the active sparse config rules.
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    Rules are constructed by reading the current sparse config and bringing in
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    referenced profiles from parents of the working directory.
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    """
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    revs = [
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        repo.changelog.rev(node)
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        for node in repo.dirstate.parents()
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        if node != repo.nullid
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    ]
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    allincludes = set()
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    allexcludes = set()
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    allprofiles = set()
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    for rev in revs:
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        includes, excludes, profiles = patternsforrev(repo, rev)
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        allincludes |= includes
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        allexcludes |= excludes
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        allprofiles |= profiles
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    return allincludes, allexcludes, allprofiles
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def configsignature(repo, includetemp=True):
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    """Obtain the signature string for the current sparse configuration.
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    This is used to construct a cache key for matchers.
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    """
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    cache = repo._sparsesignaturecache
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   199
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    signature = cache.get(b'signature')
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    if includetemp:
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        tempsignature = cache.get(b'tempsignature')
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    else:
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        tempsignature = b'0'
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   206
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    if signature is None or (includetemp and tempsignature is None):
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        signature = hex(hashutil.sha1(repo.vfs.tryread(b'sparse')).digest())
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        cache[b'signature'] = signature
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        if includetemp:
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            raw = repo.vfs.tryread(b'tempsparse')
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            tempsignature = hex(hashutil.sha1(raw).digest())
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            cache[b'tempsignature'] = tempsignature
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   215
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    return b'%s %s' % (signature, tempsignature)
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def writeconfig(repo, includes, excludes, profiles):
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    """Write the sparse config file given a sparse configuration."""
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    with repo.vfs(b'sparse', b'wb') as fh:
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        for p in sorted(profiles):
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            fh.write(b'%%include %s\n' % p)
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   225
        if includes:
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            fh.write(b'[include]\n')
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   227
            for i in sorted(includes):
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                fh.write(i)
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                fh.write(b'\n')
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   230
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   231
        if excludes:
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   232
            fh.write(b'[exclude]\n')
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            for e in sorted(excludes):
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   234
                fh.write(e)
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                fh.write(b'\n')
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   236
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   237
    repo._sparsesignaturecache.clear()
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def readtemporaryincludes(repo):
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    raw = repo.vfs.tryread(b'tempsparse')
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   242
    if not raw:
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   243
        return set()
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   244
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    return set(raw.split(b'\n'))
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   246
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   248
def writetemporaryincludes(repo, includes):
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    repo.vfs.write(b'tempsparse', b'\n'.join(sorted(includes)))
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    repo._sparsesignaturecache.clear()
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def addtemporaryincludes(repo, additional):
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   254
    includes = readtemporaryincludes(repo)
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   255
    for i in additional:
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   256
        includes.add(i)
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   257
    writetemporaryincludes(repo, includes)
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def prunetemporaryincludes(repo):
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   261
    if not enabled or not repo.vfs.exists(b'tempsparse'):
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        return
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   263
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ccb3e5399921 sparse: access status fields by name instead of deconstructing it
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   264
    s = repo.status()
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    if s.modified or s.added or s.removed or s.deleted:
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        # Still have pending changes. Don't bother trying to prune.
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        return
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    sparsematch = matcher(repo, includetemp=False)
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    dirstate = repo.dirstate
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    mresult = mergemod.mergeresult()
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    dropped = []
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    tempincludes = readtemporaryincludes(repo)
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    for file in tempincludes:
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        if file in dirstate and not sparsematch(file):
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            message = _(b'dropping temporarily included sparse files')
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            mresult.addfile(file, mergestatemod.ACTION_REMOVE, None, message)
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            dropped.append(file)
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    mergemod.applyupdates(
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        repo, mresult, repo[None], repo[b'.'], False, wantfiledata=False
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    )
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    # Fix dirstate
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    for file in dropped:
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        dirstate.update_file(file, p1_tracked=False, wc_tracked=False)
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    repo.vfs.unlink(b'tempsparse')
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    repo._sparsesignaturecache.clear()
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    msg = _(
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        b'cleaned up %d temporarily added file(s) from the '
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        b'sparse checkout\n'
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    )
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    repo.ui.status(msg % len(tempincludes))
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def forceincludematcher(matcher, includes):
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    """Returns a matcher that returns true for any of the forced includes
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    before testing against the actual matcher."""
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    kindpats = [(b'path', include, b'') for include in includes]
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    includematcher = matchmod.includematcher(b'', kindpats)
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    return matchmod.unionmatcher([includematcher, matcher])
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   304
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def matcher(repo, revs=None, includetemp=True):
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    """Obtain a matcher for sparse working directories for the given revs.
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    If multiple revisions are specified, the matcher is the union of all
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    revs.
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    ``includetemp`` indicates whether to use the temporary sparse profile.
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    """
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    # If sparse isn't enabled, sparse matcher matches everything.
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    if not enabled:
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   315
        return matchmod.always()
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   316
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   317
    if not revs or revs == [None]:
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   318
        revs = [
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   319
            repo.changelog.rev(node)
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   320
            for node in repo.dirstate.parents()
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   321
            if node != repo.nullid
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   322
        ]
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   323
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   324
    signature = configsignature(repo, includetemp=includetemp)
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   325
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   326
    key = b'%s %s' % (signature, b' '.join(map(pycompat.bytestr, revs)))
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   327
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   328
    result = repo._sparsematchercache.get(key)
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   329
    if result:
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   330
        return result
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   331
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   332
    matchers = []
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   333
    for rev in revs:
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   334
        try:
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   335
            includes, excludes, profiles = patternsforrev(repo, rev)
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   336
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   337
            if includes or excludes:
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   338
                matcher = matchmod.match(
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   339
                    repo.root,
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   340
                    b'',
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   341
                    [],
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   342
                    include=includes,
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   343
                    exclude=excludes,
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                    default=b'relpath',
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   345
                )
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                matchers.append(matcher)
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   347
        except IOError:
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   348
            pass
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   349
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   350
    if not matchers:
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   351
        result = matchmod.always()
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   352
    elif len(matchers) == 1:
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   353
        result = matchers[0]
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   354
    else:
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   355
        result = matchmod.unionmatcher(matchers)
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   356
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   357
    if includetemp:
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   358
        tempincludes = readtemporaryincludes(repo)
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   359
        result = forceincludematcher(result, tempincludes)
33320
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   360
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   361
    repo._sparsematchercache[key] = result
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   362
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   363
    return result
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   364
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   365
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   366
def filterupdatesactions(repo, wctx, mctx, branchmerge, mresult):
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diff changeset
   367
    """Filter updates to only lay out files that match the sparse rules."""
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diff changeset
   368
    if not enabled:
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   369
        return
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   370
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   371
    oldrevs = [pctx.rev() for pctx in wctx.parents()]
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   372
    oldsparsematch = matcher(repo, oldrevs)
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   373
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   374
    if oldsparsematch.always():
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   375
        return
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   376
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   377
    files = set()
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   378
    prunedactions = {}
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   379
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   380
    if branchmerge:
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   381
        # If we're merging, use the wctx filter, since we're merging into
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diff changeset
   382
        # the wctx.
41397
0bd56c291359 cleanup: use p1() and p2() instead of parents()[0] and parents()[1]
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diff changeset
   383
        sparsematch = matcher(repo, [wctx.p1().rev()])
33322
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diff changeset
   384
    else:
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diff changeset
   385
        # If we're updating, use the target context's filter, since we're
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diff changeset
   386
        # moving to the target context.
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diff changeset
   387
        sparsematch = matcher(repo, [mctx.rev()])
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diff changeset
   388
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diff changeset
   389
    temporaryfiles = []
45346
3c783ff08d40 mergeresult: introduce filemap() which yields filename based mapping
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diff changeset
   390
    for file, action in mresult.filemap():
33322
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diff changeset
   391
        type, args, msg = action
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diff changeset
   392
        files.add(file)
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diff changeset
   393
        if sparsematch(file):
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diff changeset
   394
            prunedactions[file] = action
45294
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   395
        elif type == mergestatemod.ACTION_MERGE:
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   396
            temporaryfiles.append(file)
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   397
            prunedactions[file] = action
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   398
        elif branchmerge:
45525
590a840fa367 mergestate: define NO_OP_ACTION in module scope instead of inside mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45466
diff changeset
   399
            if type not in mergestatemod.NO_OP_ACTIONS:
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   400
                temporaryfiles.append(file)
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   401
                prunedactions[file] = action
45294
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   402
        elif type == mergestatemod.ACTION_FORGET:
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   403
            prunedactions[file] = action
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   404
        elif file in wctx:
45294
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   405
            prunedactions[file] = (mergestatemod.ACTION_REMOVE, args, msg)
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   406
45295
6a8eafaeff3b sparse: add comment for an if condition which I tried to refactor
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45294
diff changeset
   407
        # in case or rename on one side, it is possible that f1 might not
6a8eafaeff3b sparse: add comment for an if condition which I tried to refactor
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45294
diff changeset
   408
        # be present in sparse checkout we should include it
6a8eafaeff3b sparse: add comment for an if condition which I tried to refactor
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45294
diff changeset
   409
        # TODO: should we do the same for f2?
6a8eafaeff3b sparse: add comment for an if condition which I tried to refactor
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45294
diff changeset
   410
        # exists as a separate check because file can be in sparse and hence
6a8eafaeff3b sparse: add comment for an if condition which I tried to refactor
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45294
diff changeset
   411
        # if we try to club this condition in above `elif type == ACTION_MERGE`
6a8eafaeff3b sparse: add comment for an if condition which I tried to refactor
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45294
diff changeset
   412
        # it won't be triggered
44856
b7808443ed6a mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents: 44060
diff changeset
   413
        if branchmerge and type == mergestatemod.ACTION_MERGE:
39527
9db856446298 sparse: add local files to temporaryfiles if they exist out of sparse
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 38862
diff changeset
   414
            f1, f2, fa, move, anc = args
9db856446298 sparse: add local files to temporaryfiles if they exist out of sparse
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 38862
diff changeset
   415
            if not sparsematch(f1):
9db856446298 sparse: add local files to temporaryfiles if they exist out of sparse
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 38862
diff changeset
   416
                temporaryfiles.append(f1)
9db856446298 sparse: add local files to temporaryfiles if they exist out of sparse
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 38862
diff changeset
   417
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   418
    if len(temporaryfiles) > 0:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   419
        repo.ui.status(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   420
            _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   421
                b'temporarily included %d file(s) in the sparse '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   422
                b'checkout for merging\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   423
            )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   424
            % len(temporaryfiles)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   425
        )
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   426
        addtemporaryincludes(repo, temporaryfiles)
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   427
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   428
        # Add the new files to the working copy so they can be merged, etc
45334
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   429
        tmresult = mergemod.mergeresult()
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   430
        message = b'temporarily adding to sparse checkout'
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   431
        wctxmanifest = repo[None].manifest()
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   432
        for file in temporaryfiles:
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   433
            if file in wctxmanifest:
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   434
                fctx = repo[None][file]
45334
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   435
                tmresult.addfile(
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   436
                    file,
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   437
                    mergestatemod.ACTION_GET,
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   438
                    (fctx.flags(), False),
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   439
                    message,
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   440
                )
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   441
47708
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   442
        with repo.dirstate.parentchange():
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   443
            mergemod.applyupdates(
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   444
                repo,
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   445
                tmresult,
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   446
                repo[None],
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   447
                repo[b'.'],
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   448
                False,
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   449
                wantfiledata=False,
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   450
            )
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   451
47708
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   452
            dirstate = repo.dirstate
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   453
            for file, flags, msg in tmresult.getactions(
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   454
                [mergestatemod.ACTION_GET]
7bdfd88251c0 sparse: apply update with in a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47606
diff changeset
   455
            ):
47709
a0e79084389d sparse: use `update_file` instead of `normal` during `applyupdates`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47708
diff changeset
   456
                dirstate.update_file(file, p1_tracked=True, wc_tracked=True)
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   457
33370
482320104672 sparse: refactor activeprofiles into a generic function (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33356
diff changeset
   458
    profiles = activeconfig(repo)[2]
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   459
    changedprofiles = profiles & files
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   460
    # If an active profile changed during the update, refresh the checkout.
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   461
    # Don't do this during a branch merge, since all incoming changes should
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   462
    # have been handled by the temporary includes above.
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   463
    if changedprofiles and not branchmerge:
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   464
        mf = mctx.manifest()
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   465
        for file in mf:
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   466
            old = oldsparsematch(file)
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   467
            new = sparsematch(file)
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   468
            if not old and new:
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   469
                flags = mf.flags(file)
45294
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   470
                prunedactions[file] = (
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   471
                    mergestatemod.ACTION_GET,
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   472
                    (flags, False),
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   473
                    b'',
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   474
                )
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   475
            elif old and not new:
45294
30f3e278c5d7 mergeactions: use action constants instead of string values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45290
diff changeset
   476
                prunedactions[file] = (mergestatemod.ACTION_REMOVE, [], b'')
33322
fa6c2c3064fd sparse: move update action filtering into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33321
diff changeset
   477
45290
d70c972cec74 sparse: pass mergeresult obj in sparse.filterupdatesactions() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
   478
    mresult.setactions(prunedactions)
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   479
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   480
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   481
def refreshwdir(repo, origstatus, origsparsematch, force=False):
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   482
    """Refreshes working directory by taking sparse config into account.
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   483
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   484
    The old status and sparse matcher is compared against the current sparse
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   485
    matcher.
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   486
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   487
    Will abort if a file with pending changes is being excluded or included
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   488
    unless ``force`` is True.
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   489
    """
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   490
    # Verify there are no pending changes
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   491
    pending = set()
33356
ccb3e5399921 sparse: access status fields by name instead of deconstructing it
Martin von Zweigbergk <martinvonz@google.com>
parents: 33355
diff changeset
   492
    pending.update(origstatus.modified)
ccb3e5399921 sparse: access status fields by name instead of deconstructing it
Martin von Zweigbergk <martinvonz@google.com>
parents: 33355
diff changeset
   493
    pending.update(origstatus.added)
ccb3e5399921 sparse: access status fields by name instead of deconstructing it
Martin von Zweigbergk <martinvonz@google.com>
parents: 33355
diff changeset
   494
    pending.update(origstatus.removed)
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   495
    sparsematch = matcher(repo)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   496
    abort = False
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   497
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   498
    for f in pending:
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   499
        if not sparsematch(f):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   500
            repo.ui.warn(_(b"pending changes to '%s'\n") % f)
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   501
            abort = not force
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   502
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   503
    if abort:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   504
        raise error.Abort(
43117
8ff1ecfadcd1 cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents: 43106
diff changeset
   505
            _(b'could not update sparseness due to pending changes')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   506
        )
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   507
45334
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   508
    # Calculate merge result
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   509
    dirstate = repo.dirstate
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   510
    ctx = repo[b'.']
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   511
    added = []
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   512
    lookup = []
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   513
    dropped = []
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   514
    mf = ctx.manifest()
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   515
    files = set(mf)
45334
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   516
    mresult = mergemod.mergeresult()
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   517
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   518
    for file in files:
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   519
        old = origsparsematch(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   520
        new = sparsematch(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   521
        # Add files that are newly included, or that don't exist in
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   522
        # the dirstate yet.
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   523
        if (new and not old) or (old and new and not file in dirstate):
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   524
            fl = mf.flags(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   525
            if repo.wvfs.exists(file):
45339
9320f66854f6 sparse: replace merge action values with mergestate.ACTION_* constants
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45334
diff changeset
   526
                mresult.addfile(file, mergestatemod.ACTION_EXEC, (fl,), b'')
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   527
                lookup.append(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   528
            else:
45339
9320f66854f6 sparse: replace merge action values with mergestate.ACTION_* constants
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45334
diff changeset
   529
                mresult.addfile(
9320f66854f6 sparse: replace merge action values with mergestate.ACTION_* constants
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45334
diff changeset
   530
                    file, mergestatemod.ACTION_GET, (fl, False), b''
9320f66854f6 sparse: replace merge action values with mergestate.ACTION_* constants
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45334
diff changeset
   531
                )
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   532
                added.append(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   533
        # Drop files that are newly excluded, or that still exist in
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   534
        # the dirstate.
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   535
        elif (old and not new) or (not old and not new and file in dirstate):
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   536
            dropped.append(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   537
            if file not in pending:
45339
9320f66854f6 sparse: replace merge action values with mergestate.ACTION_* constants
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45334
diff changeset
   538
                mresult.addfile(file, mergestatemod.ACTION_REMOVE, [], b'')
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   539
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   540
    # Verify there are no pending changes in newly included files
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   541
    abort = False
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   542
    for file in lookup:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   543
        repo.ui.warn(_(b"pending changes to '%s'\n") % file)
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   544
        abort = not force
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   545
    if abort:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   546
        raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   547
            _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   548
                b'cannot change sparseness due to pending '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   549
                b'changes (delete the files or use '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   550
                b'--force to bring them back dirty)'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   551
            )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   552
        )
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   553
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   554
    # Check for files that were only in the dirstate.
43106
d783f945a701 py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
   555
    for file, state in pycompat.iteritems(dirstate):
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   556
        if not file in files:
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   557
            old = origsparsematch(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   558
            new = sparsematch(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   559
            if old and not new:
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   560
                dropped.append(file)
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   561
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   562
    mergemod.applyupdates(
45334
b9b055f15035 merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45295
diff changeset
   563
        repo, mresult, repo[None], repo[b'.'], False, wantfiledata=False
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   564
    )
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   565
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   566
    # Fix dirstate
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   567
    for file in added:
47710
3148204e649e sparse: use `update_file` instead of `normal` in `refreshwdir`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47709
diff changeset
   568
        dirstate.update_file(file, p1_tracked=True, wc_tracked=True)
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   569
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   570
    for file in dropped:
47747
452e7048293d sparse: use `update_file` instead of `drop` in `refreshwdir`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47737
diff changeset
   571
        dirstate.update_file(file, p1_tracked=False, wc_tracked=False)
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   572
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   573
    for file in lookup:
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   574
        # File exists on disk, and we're bringing it back in an unknown state.
47737
e0e69a7d7af8 sparse: use `update_file` instead of `normallookup` in refreshwdir
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47710
diff changeset
   575
        dirstate.update_file(
e0e69a7d7af8 sparse: use `update_file` instead of `normallookup` in refreshwdir
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47710
diff changeset
   576
            file, p1_tracked=True, wc_tracked=True, possibly_dirty=True
e0e69a7d7af8 sparse: use `update_file` instead of `normallookup` in refreshwdir
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47710
diff changeset
   577
        )
33324
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   578
33d0859c37bd sparse: move working directory refreshing into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33323
diff changeset
   579
    return added, dropped, lookup
33353
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   580
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   581
33353
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   582
def aftercommit(repo, node):
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   583
    """Perform actions after a working directory commit."""
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   584
    # This function is called unconditionally, even if sparse isn't
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   585
    # enabled.
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   586
    ctx = repo[node]
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   587
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   588
    profiles = patternsforrev(repo, ctx.rev())[2]
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   589
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   590
    # profiles will only have data if sparse is enabled.
33550
32f348d741e5 sparse: use set for capturing profiles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33499
diff changeset
   591
    if profiles & set(ctx.files()):
33353
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   592
        origstatus = repo.status()
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   593
        origsparsematch = matcher(repo)
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   594
        refreshwdir(repo, origstatus, origsparsematch, force=True)
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   595
160efb559f67 sparse: move post commit actions into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33325
diff changeset
   596
    prunetemporaryincludes(repo)
33354
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   597
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   598
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   599
def _updateconfigandrefreshwdir(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   600
    repo, includes, excludes, profiles, force=False, removing=False
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   601
):
33555
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   602
    """Update the sparse config and working directory state."""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   603
    raw = repo.vfs.tryread(b'sparse')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   604
    oldincludes, oldexcludes, oldprofiles = parseconfig(repo.ui, raw, b'sparse')
33555
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   605
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   606
    oldstatus = repo.status()
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   607
    oldmatch = matcher(repo)
33556
22371eabb3b1 sparse: add a requirement when a repository uses sparse (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33555
diff changeset
   608
    oldrequires = set(repo.requirements)
33555
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   609
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   610
    # TODO remove this try..except once the matcher integrates better
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   611
    # with dirstate. We currently have to write the updated config
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   612
    # because that will invalidate the matcher cache and force a
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   613
    # re-read. We ideally want to update the cached matcher on the
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   614
    # repo instance then flush the new config to disk once wdir is
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   615
    # updated. But this requires massive rework to matcher() and its
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   616
    # consumers.
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   617
45372
77b8588dd84e requirements: introduce new requirements related module
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45355
diff changeset
   618
    if requirements.SPARSE_REQUIREMENT in oldrequires and removing:
77b8588dd84e requirements: introduce new requirements related module
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45355
diff changeset
   619
        repo.requirements.discard(requirements.SPARSE_REQUIREMENT)
45106
a03c177a4679 scmutil: add writereporequirements() and route requires writing through it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44856
diff changeset
   620
        scmutil.writereporequirements(repo)
45372
77b8588dd84e requirements: introduce new requirements related module
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45355
diff changeset
   621
    elif requirements.SPARSE_REQUIREMENT not in oldrequires:
77b8588dd84e requirements: introduce new requirements related module
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45355
diff changeset
   622
        repo.requirements.add(requirements.SPARSE_REQUIREMENT)
45106
a03c177a4679 scmutil: add writereporequirements() and route requires writing through it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44856
diff changeset
   623
        scmutil.writereporequirements(repo)
33555
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   624
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   625
    try:
33556
22371eabb3b1 sparse: add a requirement when a repository uses sparse (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33555
diff changeset
   626
        writeconfig(repo, includes, excludes, profiles)
33555
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   627
        return refreshwdir(repo, oldstatus, oldmatch, force=force)
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   628
    except Exception:
33556
22371eabb3b1 sparse: add a requirement when a repository uses sparse (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33555
diff changeset
   629
        if repo.requirements != oldrequires:
22371eabb3b1 sparse: add a requirement when a repository uses sparse (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33555
diff changeset
   630
            repo.requirements.clear()
22371eabb3b1 sparse: add a requirement when a repository uses sparse (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33555
diff changeset
   631
            repo.requirements |= oldrequires
45106
a03c177a4679 scmutil: add writereporequirements() and route requires writing through it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44856
diff changeset
   632
            scmutil.writereporequirements(repo)
33555
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   633
        writeconfig(repo, oldincludes, oldexcludes, oldprofiles)
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   634
        raise
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   635
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   636
33354
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   637
def clearrules(repo, force=False):
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   638
    """Clears include/exclude rules from the sparse config.
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   639
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   640
    The remaining sparse config only has profiles, if defined. The working
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   641
    directory is refreshed, as needed.
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   642
    """
47606
26bf0b9fe78f sparse: clear rules in the context of a `parentchanges` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47605
diff changeset
   643
    with repo.wlock(), repo.dirstate.parentchange():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   644
        raw = repo.vfs.tryread(b'sparse')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   645
        includes, excludes, profiles = parseconfig(repo.ui, raw, b'sparse')
33354
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   646
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   647
        if not includes and not excludes:
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   648
            return
4695f1829045 sparse: move code for clearing rules to core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33353
diff changeset
   649
33555
6755b719048c sparse: consolidate common code for writing sparse config
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33551
diff changeset
   650
        _updateconfigandrefreshwdir(repo, set(), set(), profiles, force=force)
33355
9087f9997f42 sparse: move printing of sparse config changes function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33354
diff changeset
   651
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   652
33371
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   653
def importfromfiles(repo, opts, paths, force=False):
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   654
    """Import sparse config rules from files.
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   655
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   656
    The updated sparse config is written out and the working directory
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   657
    is refreshed, as needed.
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   658
    """
47605
a5701ffc10e4 sparse: make sure we adjust the dirstate at the same time as the parent
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47012
diff changeset
   659
    with repo.wlock(), repo.dirstate.parentchange():
33371
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   660
        # read current configuration
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   661
        raw = repo.vfs.tryread(b'sparse')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   662
        includes, excludes, profiles = parseconfig(repo.ui, raw, b'sparse')
33371
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   663
        aincludes, aexcludes, aprofiles = activeconfig(repo)
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   664
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   665
        # Import rules on top; only take in rules that are not yet
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   666
        # part of the active rules.
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   667
        changed = False
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   668
        for p in paths:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   669
            with util.posixfile(util.expandpath(p), mode=b'rb') as fh:
33371
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   670
                raw = fh.read()
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   671
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   672
            iincludes, iexcludes, iprofiles = parseconfig(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   673
                repo.ui, raw, b'sparse'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   674
            )
33371
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   675
            oldsize = len(includes) + len(excludes) + len(profiles)
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   676
            includes.update(iincludes - aincludes)
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   677
            excludes.update(iexcludes - aexcludes)
33550
32f348d741e5 sparse: use set for capturing profiles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33499
diff changeset
   678
            profiles.update(iprofiles - aprofiles)
33371
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   679
            if len(includes) + len(excludes) + len(profiles) > oldsize:
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   680
                changed = True
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   681
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   682
        profilecount = includecount = excludecount = 0
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   683
        fcounts = (0, 0, 0)
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   684
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   685
        if changed:
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   686
            profilecount = len(profiles - aprofiles)
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   687
            includecount = len(includes - aincludes)
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   688
            excludecount = len(excludes - aexcludes)
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   689
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   690
            fcounts = map(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   691
                len,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   692
                _updateconfigandrefreshwdir(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   693
                    repo, includes, excludes, profiles, force=force
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   694
                ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   695
            )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   696
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   697
        printchanges(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   698
            repo.ui, opts, profilecount, includecount, excludecount, *fcounts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   699
        )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   700
33371
c6415195fa78 sparse: move code for importing rules from files into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33370
diff changeset
   701
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   702
def updateconfig(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   703
    repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   704
    pats,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   705
    opts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   706
    include=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   707
    exclude=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   708
    reset=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   709
    delete=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   710
    enableprofile=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   711
    disableprofile=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   712
    force=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   713
    usereporootpaths=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   714
):
33374
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   715
    """Perform a sparse config update.
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   716
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   717
    Only one of the actions may be performed.
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   718
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   719
    The new config is written out and a working directory refresh is performed.
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   720
    """
48494
b74ee41addee sparse: lock the store when updating requirements config
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents: 47748
diff changeset
   721
    with repo.wlock(), repo.lock(), repo.dirstate.parentchange():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   722
        raw = repo.vfs.tryread(b'sparse')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   723
        oldinclude, oldexclude, oldprofiles = parseconfig(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   724
            repo.ui, raw, b'sparse'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   725
        )
33374
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   726
33376
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   727
        if reset:
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   728
            newinclude = set()
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   729
            newexclude = set()
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   730
            newprofiles = set()
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   731
        else:
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   732
            newinclude = set(oldinclude)
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   733
            newexclude = set(oldexclude)
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   734
            newprofiles = set(oldprofiles)
33374
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   735
33683
7dcb517122f9 sparse: properly error out when absolute paths are used
Kostia Balytskyi <ikostia@fb.com>
parents: 33556
diff changeset
   736
        if any(os.path.isabs(pat) for pat in pats):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   737
            raise error.Abort(_(b'paths cannot be absolute'))
33683
7dcb517122f9 sparse: properly error out when absolute paths are used
Kostia Balytskyi <ikostia@fb.com>
parents: 33556
diff changeset
   738
33685
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   739
        if not usereporootpaths:
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   740
            # let's treat paths as relative to cwd
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   741
            root, cwd = repo.root, repo.getcwd()
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   742
            abspats = []
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   743
            for kindpat in pats:
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   744
                kind, pat = matchmod._patsplit(kindpat, None)
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   745
                if kind in matchmod.cwdrelativepatternkinds or kind is None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   746
                    ap = (kind + b':' if kind else b'') + pathutil.canonpath(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   747
                        root, cwd, pat
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   748
                    )
33685
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   749
                    abspats.append(ap)
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   750
                else:
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   751
                    abspats.append(kindpat)
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   752
            pats = abspats
e1c56486d1aa sparse: treat paths as cwd-relative
Kostia Balytskyi <ikostia@fb.com>
parents: 33683
diff changeset
   753
33683
7dcb517122f9 sparse: properly error out when absolute paths are used
Kostia Balytskyi <ikostia@fb.com>
parents: 33556
diff changeset
   754
        if include:
33376
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   755
            newinclude.update(pats)
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   756
        elif exclude:
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   757
            newexclude.update(pats)
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   758
        elif enableprofile:
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   759
            newprofiles.update(pats)
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   760
        elif disableprofile:
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   761
            newprofiles.difference_update(pats)
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   762
        elif delete:
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   763
            newinclude.difference_update(pats)
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   764
            newexclude.difference_update(pats)
33374
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   765
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   766
        profilecount = len(newprofiles - oldprofiles) - len(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   767
            oldprofiles - newprofiles
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   768
        )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   769
        includecount = len(newinclude - oldinclude) - len(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   770
            oldinclude - newinclude
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   771
        )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   772
        excludecount = len(newexclude - oldexclude) - len(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   773
            oldexclude - newexclude
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   774
        )
33374
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   775
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   776
        fcounts = map(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   777
            len,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   778
            _updateconfigandrefreshwdir(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   779
                repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   780
                newinclude,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   781
                newexclude,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   782
                newprofiles,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   783
                force=force,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   784
                removing=reset,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   785
            ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   786
        )
33376
d5a38eae67e5 sparse: shorten try..except block in updateconfig()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33375
diff changeset
   787
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   788
        printchanges(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   789
            repo.ui, opts, profilecount, includecount, excludecount, *fcounts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   790
        )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   791
33374
4dc04cdf2520 sparse: move config updating function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33371
diff changeset
   792
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   793
def printchanges(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   794
    ui,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   795
    opts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   796
    profilecount=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   797
    includecount=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   798
    excludecount=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   799
    added=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   800
    dropped=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   801
    conflicting=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   802
):
33355
9087f9997f42 sparse: move printing of sparse config changes function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33354
diff changeset
   803
    """Print output summarizing sparse config changes."""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   804
    with ui.formatter(b'sparse', opts) as fm:
33355
9087f9997f42 sparse: move printing of sparse config changes function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33354
diff changeset
   805
        fm.startitem()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   806
        fm.condwrite(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   807
            ui.verbose,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   808
            b'profiles_added',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   809
            _(b'Profiles changed: %d\n'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   810
            profilecount,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   811
        )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   812
        fm.condwrite(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   813
            ui.verbose,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   814
            b'include_rules_added',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   815
            _(b'Include rules changed: %d\n'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   816
            includecount,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   817
        )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   818
        fm.condwrite(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   819
            ui.verbose,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   820
            b'exclude_rules_added',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   821
            _(b'Exclude rules changed: %d\n'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   822
            excludecount,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   823
        )
33355
9087f9997f42 sparse: move printing of sparse config changes function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33354
diff changeset
   824
9087f9997f42 sparse: move printing of sparse config changes function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33354
diff changeset
   825
        # In 'plain' verbose mode, mergemod.applyupdates already outputs what
9087f9997f42 sparse: move printing of sparse config changes function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33354
diff changeset
   826
        # files are added or removed outside of the templating formatter
9087f9997f42 sparse: move printing of sparse config changes function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33354
diff changeset
   827
        # framework. No point in repeating ourselves in that case.
9087f9997f42 sparse: move printing of sparse config changes function into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33354
diff changeset
   828
        if not fm.isplain():
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   829
            fm.condwrite(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   830
                ui.verbose, b'files_added', _(b'Files added: %d\n'), added
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   831
            )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   832
            fm.condwrite(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   833
                ui.verbose, b'files_dropped', _(b'Files dropped: %d\n'), dropped
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   834
            )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   835
            fm.condwrite(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   836
                ui.verbose,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   837
                b'files_conflicting',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   838
                _(b'Files conflicting: %d\n'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   839
                conflicting,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42456
diff changeset
   840
            )