Mercurial > hg
view tests/test-completion.t @ 49275:c6a3243567b6
chg: replace mercurial.util.recvfds() by simpler pure Python implementation
On Python 3, we have socket.socket.recvmsg(). This makes it possible to receive
FDs in pure Python code. The new code behaves like the previous
implementations, except that it’s more strict about the format of the ancillary
data. This works because we know in which format the FDs are passed.
Because the code is (and always has been) specific to chg (payload is 1 byte,
number of passed FDs is limited) and we now have only one implementation and
the code is very short, I decided to stop exposing a function in
mercurial.util.
Note on terminology: The SCM_RIGHTS mechanism is used to share open file
descriptions to another process over a socket. The sending side passes an array
of file descriptors and the receiving side receives an array of file
descriptors. The file descriptors are different in general on both sides but
refer to the same open file descriptions. The two terms are often conflated,
even in the official documentation. That’s why I used “FD” above, which could
mean both “file descriptor” and “file description”.
author | Manuel Jacob <me@manueljacob.de> |
---|---|
date | Thu, 02 Jun 2022 23:57:56 +0200 |
parents | db19f6be0442 |
children | 2bbd7bc7d6c4 |
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Show all commands except debug commands $ hg debugcomplete abort add addremove annotate archive backout bisect bookmarks branch branches bundle cat clone commit config continue copy diff export files forget graft grep heads help identify import incoming init locate log manifest merge outgoing parents paths phase pull purge push recover remove rename resolve revert rollback root serve shelve status summary tag tags tip unbundle unshelve update verify version Show all commands that start with "a" $ hg debugcomplete a abort add addremove annotate archive Do not show debug commands if there are other candidates $ hg debugcomplete d diff Show debug commands if there are no other candidates $ hg debugcomplete debug debug-delta-find debug-repair-issue6528 debug-revlog-index debugancestor debugantivirusrunning debugapplystreamclonebundle debugbackupbundle debugbuilddag debugbundle debugcapabilities debugchangedfiles debugcheckstate debugcolor debugcommands debugcomplete debugconfig debugcreatestreamclonebundle debugdag debugdata debugdate debugdeltachain debugdirstate debugdirstateignorepatternshash debugdiscovery debugdownload debugextensions debugfileset debugformat debugfsinfo debuggetbundle debugignore debugindexdot debugindexstats debuginstall debugknown debuglabelcomplete debuglocks debugmanifestfulltextcache debugmergestate debugnamecomplete debugnodemap debugobsolete debugp1copies debugp2copies debugpathcomplete debugpathcopies debugpeer debugpickmergetool debugpushkey debugpvec debugrebuilddirstate debugrebuildfncache debugrename debugrequires debugrevlog debugrevlogindex debugrevspec debugserve debugsetparents debugshell debugsidedata debugssl debugstrip debugsub debugsuccessorssets debugtagscache debugtemplate debuguigetpass debuguiprompt debugupdatecaches debugupgraderepo debugwalk debugwhyunstable debugwireargs debugwireproto Do not show the alias of a debug command if there are other candidates (this should hide rawcommit) $ hg debugcomplete r recover remove rename resolve revert rollback root Show the alias of a debug command if there are no other candidates $ hg debugcomplete rawc Show the global options $ hg debugcomplete --options | sort --color --config --cwd --debug --debugger --encoding --encodingmode --help --hidden --noninteractive --pager --profile --quiet --repository --time --traceback --verbose --version -R -h -q -v -y Show the options for the "serve" command $ hg debugcomplete --options serve | sort --accesslog --address --certificate --cmdserver --color --config --cwd --daemon --daemon-postexec --debug --debugger --encoding --encodingmode --errorlog --help --hidden --ipv6 --name --noninteractive --pager --pid-file --port --prefix --print-url --profile --quiet --repository --stdio --style --subrepos --templates --time --traceback --verbose --version --web-conf -6 -A -E -R -S -a -d -h -n -p -q -t -v -y Show an error if we use --options with an ambiguous abbreviation $ hg debugcomplete --options s hg: command 's' is ambiguous: serve shelve showconfig status summary [10] Show all commands + options $ hg debugcommands abort: dry-run add: include, exclude, subrepos, dry-run addremove: similarity, subrepos, include, exclude, dry-run annotate: rev, follow, no-follow, text, user, file, date, number, changeset, line-number, skip, ignore-all-space, ignore-space-change, ignore-blank-lines, ignore-space-at-eol, include, exclude, template archive: no-decode, prefix, rev, type, subrepos, include, exclude backout: merge, commit, no-commit, parent, rev, edit, tool, include, exclude, message, logfile, date, user bisect: reset, good, bad, skip, extend, command, noupdate bookmarks: force, rev, delete, rename, inactive, list, template branch: force, clean, rev branches: active, closed, rev, template bundle: force, rev, branch, base, all, type, ssh, remotecmd, insecure cat: output, rev, decode, include, exclude, template clone: noupdate, updaterev, rev, branch, pull, uncompressed, stream, ssh, remotecmd, insecure commit: addremove, close-branch, amend, secret, edit, force-close-branch, interactive, include, exclude, message, logfile, date, user, subrepos config: untrusted, exp-all-known, edit, local, source, shared, non-shared, global, template continue: dry-run copy: forget, after, at-rev, force, include, exclude, dry-run debug-delta-find: changelog, manifest, dir, template debug-repair-issue6528: to-report, from-report, paranoid, dry-run debug-revlog-index: changelog, manifest, dir, template debugancestor: debugantivirusrunning: debugapplystreamclonebundle: debugbackupbundle: recover, patch, git, limit, no-merges, stat, graph, style, template debugbuilddag: mergeable-file, overwritten-file, new-file, from-existing debugbundle: all, part-type, spec debugcapabilities: debugchangedfiles: compute debugcheckstate: debugcolor: style debugcommands: debugcomplete: options debugcreatestreamclonebundle: debugdag: tags, branches, dots, spaces debugdata: changelog, manifest, dir debugdate: extended debugdeltachain: changelog, manifest, dir, template debugdirstateignorepatternshash: debugdirstate: nodates, dates, datesort, docket, all debugdiscovery: old, nonheads, rev, seed, local-as-revs, remote-as-revs, ssh, remotecmd, insecure, template debugdownload: output debugextensions: template debugfileset: rev, all-files, show-matcher, show-stage debugformat: template debugfsinfo: debuggetbundle: head, common, type debugignore: debugindexdot: changelog, manifest, dir debugindexstats: debuginstall: template debugknown: debuglabelcomplete: debuglocks: force-free-lock, force-free-wlock, set-lock, set-wlock debugmanifestfulltextcache: clear, add debugmergestate: style, template debugnamecomplete: debugnodemap: dump-new, dump-disk, check, metadata debugobsolete: flags, record-parents, rev, exclusive, index, delete, date, user, template debugp1copies: rev debugp2copies: rev debugpathcomplete: full, normal, added, removed debugpathcopies: include, exclude debugpeer: debugpickmergetool: rev, changedelete, include, exclude, tool debugpushkey: debugpvec: debugrebuilddirstate: rev, minimal debugrebuildfncache: only-data debugrename: rev debugrequires: debugrevlog: changelog, manifest, dir, dump debugrevlogindex: changelog, manifest, dir, format debugrevspec: optimize, show-revs, show-set, show-stage, no-optimized, verify-optimized debugserve: sshstdio, logiofd, logiofile debugsetparents: debugshell: debugsidedata: changelog, manifest, dir debugssl: debugstrip: rev, force, no-backup, nobackup, , keep, bookmark, soft debugsub: rev debugsuccessorssets: closest debugtagscache: debugtemplate: rev, define debuguigetpass: prompt debuguiprompt: prompt debugupdatecaches: debugupgraderepo: optimize, run, backup, changelog, manifest, filelogs debugwalk: include, exclude debugwhyunstable: debugwireargs: three, four, five, ssh, remotecmd, insecure debugwireproto: localssh, peer, noreadstderr, nologhandshake, ssh, remotecmd, insecure diff: rev, from, to, change, text, git, binary, nodates, noprefix, show-function, reverse, ignore-all-space, ignore-space-change, ignore-blank-lines, ignore-space-at-eol, unified, stat, root, include, exclude, subrepos export: bookmark, output, switch-parent, rev, text, git, binary, nodates, template files: rev, print0, include, exclude, template, subrepos forget: interactive, include, exclude, dry-run graft: rev, base, continue, stop, abort, edit, log, no-commit, force, currentdate, currentuser, date, user, tool, dry-run grep: print0, all, diff, text, follow, ignore-case, files-with-matches, line-number, rev, all-files, user, date, template, include, exclude heads: rev, topo, active, closed, style, template help: extension, command, keyword, system identify: rev, num, id, branch, tags, bookmarks, ssh, remotecmd, insecure, template import: strip, base, secret, edit, force, no-commit, bypass, partial, exact, prefix, import-branch, message, logfile, date, user, similarity incoming: force, newest-first, bundle, rev, bookmarks, branch, patch, git, limit, no-merges, stat, graph, style, template, ssh, remotecmd, insecure, subrepos init: ssh, remotecmd, insecure locate: rev, print0, fullpath, include, exclude log: follow, follow-first, date, copies, keyword, rev, line-range, removed, only-merges, user, only-branch, branch, bookmark, prune, patch, git, limit, no-merges, stat, graph, style, template, include, exclude manifest: rev, all, template merge: force, rev, preview, abort, tool outgoing: force, rev, newest-first, bookmarks, branch, patch, git, limit, no-merges, stat, graph, style, template, ssh, remotecmd, insecure, subrepos parents: rev, style, template paths: template phase: public, draft, secret, force, rev pull: update, force, confirm, rev, bookmark, branch, ssh, remotecmd, insecure purge: abort-on-err, all, ignored, dirs, files, print, print0, confirm, include, exclude push: force, rev, bookmark, all-bookmarks, branch, new-branch, pushvars, publish, ssh, remotecmd, insecure recover: verify remove: after, force, subrepos, include, exclude, dry-run rename: forget, after, at-rev, force, include, exclude, dry-run resolve: all, list, mark, unmark, no-status, re-merge, tool, include, exclude, template revert: all, date, rev, no-backup, interactive, include, exclude, dry-run rollback: dry-run, force root: template serve: accesslog, daemon, daemon-postexec, errorlog, port, address, prefix, name, web-conf, webdir-conf, pid-file, stdio, cmdserver, templates, style, ipv6, certificate, print-url, subrepos shelve: addremove, unknown, cleanup, date, delete, edit, keep, list, message, name, patch, interactive, stat, include, exclude status: all, modified, added, removed, deleted, clean, unknown, ignored, no-status, terse, copies, print0, rev, change, include, exclude, subrepos, template summary: remote tag: force, local, rev, remove, edit, message, date, user tags: template tip: patch, git, style, template unbundle: update unshelve: abort, continue, interactive, keep, name, tool, date update: clean, check, merge, date, rev, tool verify: full version: template $ hg init a $ cd a $ echo fee > fee $ hg ci -q -Amfee $ hg tag fee $ mkdir fie $ echo dead > fie/dead $ echo live > fie/live $ hg bookmark fo $ hg branch -q fie $ hg ci -q -Amfie $ echo fo > fo $ hg branch -qf default $ hg ci -q -Amfo $ echo Fum > Fum $ hg ci -q -AmFum $ hg bookmark Fum Test debugpathcomplete $ hg debugpathcomplete f fee fie fo $ hg debugpathcomplete -f f fee fie/dead fie/live fo $ hg rm Fum $ hg debugpathcomplete -r F Fum Test debugnamecomplete $ hg debugnamecomplete Fum default fee fie fo tip $ hg debugnamecomplete f fee fie fo Test debuglabelcomplete, a deprecated name for debugnamecomplete that is still used for completions in some shells. $ hg debuglabelcomplete Fum default fee fie fo tip $ hg debuglabelcomplete f fee fie fo