Mercurial > hg
view tests/test-completion.t @ 34682:7e3001b74ab3
tersestatus: re-implement the functionality to terse the status
The previous terse status implementation was hacking around os.listdir() and was
flaky. There have been a lot of instances of mercurial buildbots failing
and google's internal builds failing because of the
hacky implementation of terse status. Even though I wrote the last
implementation but it was hard for me to find the reason for the flake.
The new implementation can be slower than the old one but is clean and easy to
understand.
In this we create a node object for each directory and create a tree
like structure starting from the root of the working copy. While building the
tree like structure we store some information on the nodes which will be helpful
for deciding later whether we can terse the dir or not.
Once the whole tree is build we traverse and built the list of files for each
status with required tersing.
There is no behaviour change as the old test, test-status-terse.t passes with
the new implementation.
Differential Revision: https://phab.mercurial-scm.org/D985
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Fri, 06 Oct 2017 20:54:23 +0530 |
parents | fffd3369aa83 |
children | 84c6b9384d6a |
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Show all commands except debug commands $ hg debugcomplete add addremove annotate archive backout bisect bookmarks branch branches bundle cat clone commit config copy diff export files forget graft grep heads help identify import incoming init locate log manifest merge outgoing parents paths phase pull push recover remove rename resolve revert rollback root serve status summary tag tags tip unbundle update verify version Show all commands that start with "a" $ hg debugcomplete a 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 debugancestor debugapplystreamclonebundle debugbuilddag debugbundle debugcheckstate debugcolor debugcommands debugcomplete debugconfig debugcreatestreamclonebundle debugdag debugdata debugdate debugdeltachain debugdirstate debugdiscovery debugextensions debugfileset debugfsinfo debuggetbundle debugignore debugindex debugindexdot debuginstall debugknown debuglabelcomplete debuglocks debugmergestate debugnamecomplete debugobsolete debugpathcomplete debugpickmergetool debugpushkey debugpvec debugrebuilddirstate debugrebuildfncache debugrename debugrevlog debugrevspec debugsetparents debugssl debugsub debugsuccessorssets debugtemplate debugupdatecaches debugupgraderepo debugwalk debugwireargs 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 --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 showconfig status summary [255] Show all commands + options $ hg debugcommands add: include, exclude, subrepos, 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 clone: noupdate, updaterev, rev, branch, pull, uncompressed, stream, ssh, remotecmd, insecure commit: addremove, close-branch, amend, secret, edit, interactive, include, exclude, message, logfile, date, user, subrepos diff: rev, 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: output, switch-parent, rev, text, git, binary, nodates forget: include, exclude init: ssh, remotecmd, insecure log: follow, follow-first, date, copies, keyword, rev, removed, only-merges, user, only-branch, branch, prune, patch, git, limit, no-merges, stat, graph, style, template, include, exclude merge: force, rev, preview, tool pull: update, force, rev, bookmark, branch, ssh, remotecmd, insecure push: force, rev, bookmark, branch, new-branch, pushvars, ssh, remotecmd, insecure remove: after, force, subrepos, include, exclude serve: accesslog, daemon, daemon-postexec, errorlog, port, address, prefix, name, web-conf, webdir-conf, pid-file, stdio, cmdserver, templates, style, ipv6, certificate, subrepos status: all, modified, added, removed, deleted, clean, unknown, ignored, no-status, terse, copies, print0, rev, change, include, exclude, subrepos, template summary: remote update: clean, check, merge, date, rev, tool addremove: similarity, subrepos, include, exclude, dry-run 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, template branch: force, clean branches: active, closed, template bundle: force, rev, branch, base, all, type, ssh, remotecmd, insecure cat: output, rev, decode, include, exclude, template config: untrusted, edit, local, global, template copy: after, force, include, exclude, dry-run debugancestor: debugapplystreamclonebundle: debugbuilddag: mergeable-file, overwritten-file, new-file debugbundle: all, part-type, spec debugcheckstate: debugcolor: style debugcommands: debugcomplete: options debugcreatestreamclonebundle: debugdag: tags, branches, dots, spaces debugdata: changelog, manifest, dir debugdate: extended debugdeltachain: changelog, manifest, dir, template debugdirstate: nodates, datesort debugdiscovery: old, nonheads, ssh, remotecmd, insecure debugextensions: template debugfileset: rev debugfsinfo: debuggetbundle: head, common, type debugignore: debugindex: changelog, manifest, dir, format debugindexdot: changelog, manifest, dir debuginstall: template debugknown: debuglabelcomplete: debuglocks: force-lock, force-wlock debugmergestate: debugnamecomplete: debugobsolete: flags, record-parents, rev, exclusive, index, delete, date, user, template debugpathcomplete: full, normal, added, removed debugpickmergetool: rev, changedelete, include, exclude, tool debugpushkey: debugpvec: debugrebuilddirstate: rev, minimal debugrebuildfncache: debugrename: rev debugrevlog: changelog, manifest, dir, dump debugrevspec: optimize, show-revs, show-set, show-stage, no-optimized, verify-optimized debugsetparents: debugssl: debugsub: rev debugsuccessorssets: closest debugtemplate: rev, define debugupdatecaches: debugupgraderepo: optimize, run debugwalk: include, exclude debugwireargs: three, four, five, ssh, remotecmd, insecure files: rev, print0, include, exclude, template, subrepos graft: rev, continue, edit, log, force, currentdate, currentuser, date, user, tool, dry-run grep: print0, all, text, follow, ignore-case, files-with-matches, line-number, rev, 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, 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 locate: rev, print0, fullpath, include, exclude manifest: rev, all, template 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 recover: rename: after, force, include, exclude, dry-run resolve: all, list, mark, unmark, no-status, tool, include, exclude, template revert: all, date, rev, no-backup, interactive, include, exclude, dry-run rollback: dry-run, force root: tag: force, local, rev, remove, edit, message, date, user tags: template tip: patch, git, style, template unbundle: update verify: 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