From 84a971310656b7f553b48ca30bcd8936c95b00c9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?= Date: Sun, 20 May 2018 20:40:04 +0200 Subject: [PATCH] completion: let git provide the completable command list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of maintaining a separate list of command classification, which often could go out of date, let's centralize the information back in git. While the function in git-completion.bash implies "list porcelain commands", that's not exactly what it does. It gets all commands (aka --list-cmds=main,others) then exclude certain non-porcelain ones. We could almost recreate this list two lists list-mainporcelain and others. The non-porcelain-but-included-anyway is added by the third category list-complete. Note that the current completion script incorrectly classifies filter-branch as porcelain and t9902 tests this behavior. We keep it this way in t9902 because this test does not really care which particular command is porcelain or plumbing, they're just names. Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano --- command-list.txt | 53 +++++------ contrib/completion/git-completion.bash | 119 ++++++------------------- t/t9902-completion.sh | 5 +- 3 files changed, 58 insertions(+), 119 deletions(-) diff --git a/command-list.txt b/command-list.txt index a2f360eab9..dcf1907a54 100644 --- a/command-list.txt +++ b/command-list.txt @@ -47,12 +47,12 @@ # command name category [category] [category] git-add mainporcelain worktree git-am mainporcelain -git-annotate ancillaryinterrogators -git-apply plumbingmanipulators +git-annotate ancillaryinterrogators complete +git-apply plumbingmanipulators complete git-archimport foreignscminterface git-archive mainporcelain git-bisect mainporcelain info -git-blame ancillaryinterrogators +git-blame ancillaryinterrogators complete git-branch mainporcelain history git-bundle mainporcelain git-cat-file plumbinginterrogators @@ -62,7 +62,7 @@ git-check-mailmap purehelpers git-checkout mainporcelain history git-checkout-index plumbingmanipulators git-check-ref-format purehelpers -git-cherry ancillaryinterrogators +git-cherry ancillaryinterrogators complete git-cherry-pick mainporcelain git-citool mainporcelain git-clean mainporcelain @@ -70,7 +70,7 @@ git-clone mainporcelain init git-column purehelpers git-commit mainporcelain history git-commit-tree plumbingmanipulators -git-config ancillarymanipulators +git-config ancillarymanipulators complete git-count-objects ancillaryinterrogators git-credential purehelpers git-credential-cache purehelpers @@ -84,30 +84,30 @@ git-diff mainporcelain history git-diff-files plumbinginterrogators git-diff-index plumbinginterrogators git-diff-tree plumbinginterrogators -git-difftool ancillaryinterrogators +git-difftool ancillaryinterrogators complete git-fast-export ancillarymanipulators git-fast-import ancillarymanipulators git-fetch mainporcelain remote git-fetch-pack synchingrepositories -git-filter-branch ancillarymanipulators +git-filter-branch ancillarymanipulators complete git-fmt-merge-msg purehelpers git-for-each-ref plumbinginterrogators git-format-patch mainporcelain -git-fsck ancillaryinterrogators +git-fsck ancillaryinterrogators complete git-gc mainporcelain -git-get-tar-commit-id ancillaryinterrogators +git-get-tar-commit-id ancillaryinterrogators complete git-grep mainporcelain info git-gui mainporcelain git-hash-object plumbingmanipulators -git-help ancillaryinterrogators +git-help ancillaryinterrogators complete git-http-backend synchingrepositories git-http-fetch synchelpers git-http-push synchelpers -git-imap-send foreignscminterface +git-imap-send foreignscminterface complete git-index-pack plumbingmanipulators git-init mainporcelain init -git-instaweb ancillaryinterrogators -git-interpret-trailers purehelpers +git-instaweb ancillaryinterrogators complete +git-interpret-trailers purehelpers complete gitk mainporcelain git-log mainporcelain info git-ls-files plumbinginterrogators @@ -120,14 +120,14 @@ git-merge-base plumbinginterrogators git-merge-file plumbingmanipulators git-merge-index plumbingmanipulators git-merge-one-file purehelpers -git-mergetool ancillarymanipulators +git-mergetool ancillarymanipulators complete git-merge-tree ancillaryinterrogators git-mktag plumbingmanipulators git-mktree plumbingmanipulators git-mv mainporcelain worktree -git-name-rev plumbinginterrogators +git-name-rev plumbinginterrogators complete git-notes mainporcelain -git-p4 foreignscminterface +git-p4 foreignscminterface complete git-pack-objects plumbingmanipulators git-pack-redundant plumbinginterrogators git-pack-refs ancillarymanipulators @@ -141,32 +141,33 @@ git-quiltimport foreignscminterface git-read-tree plumbingmanipulators git-rebase mainporcelain history git-receive-pack synchelpers -git-reflog ancillarymanipulators -git-remote ancillarymanipulators -git-repack ancillarymanipulators -git-replace ancillarymanipulators -git-request-pull foreignscminterface +git-reflog ancillarymanipulators complete +git-remote ancillarymanipulators complete +git-repack ancillarymanipulators complete +git-replace ancillarymanipulators complete +git-request-pull foreignscminterface complete git-rerere ancillaryinterrogators git-reset mainporcelain worktree git-revert mainporcelain git-rev-list plumbinginterrogators git-rev-parse ancillaryinterrogators git-rm mainporcelain worktree -git-send-email foreignscminterface +git-send-email foreignscminterface complete git-send-pack synchingrepositories git-shell synchelpers git-shortlog mainporcelain git-show mainporcelain info -git-show-branch ancillaryinterrogators +git-show-branch ancillaryinterrogators complete git-show-index plumbinginterrogators git-show-ref plumbinginterrogators git-sh-i18n purehelpers git-sh-setup purehelpers git-stash mainporcelain +git-stage complete git-status mainporcelain info git-stripspace purehelpers git-submodule mainporcelain -git-svn foreignscminterface +git-svn foreignscminterface complete git-symbolic-ref plumbingmanipulators git-tag mainporcelain history git-unpack-file plumbinginterrogators @@ -177,11 +178,11 @@ git-update-server-info synchingrepositories git-upload-archive synchelpers git-upload-pack synchelpers git-var plumbinginterrogators -git-verify-commit ancillaryinterrogators +git-verify-commit ancillaryinterrogators complete git-verify-pack plumbinginterrogators git-verify-tag ancillaryinterrogators gitweb ancillaryinterrogators -git-whatchanged ancillaryinterrogators +git-whatchanged ancillaryinterrogators complete git-worktree mainporcelain git-write-tree plumbingmanipulators gitattributes guide diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 4e724a5b76..cd1d8e553f 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -834,19 +834,33 @@ __git_complete_strategy () return 1 } +# __git_commands requires 1 argument: +# 1: the command group, either "all" or "porcelain" __git_commands () { - if test -n "${GIT_TESTING_COMMAND_COMPLETION:-}" - then - printf "%s" "${GIT_TESTING_COMMAND_COMPLETION}" - else - git --list-cmds=main,others - fi + case "$1" in + porcelain) + if test -n "$GIT_TESTING_PORCELAIN_COMMAND_LIST" + then + printf "%s" "$GIT_TESTING_PORCELAIN_COMMAND_LIST" + else + git --list-cmds=list-mainporcelain,others,list-complete + fi + ;; + all) + if test -n "$GIT_TESTING_ALL_COMMAND_LIST" + then + printf "%s" "$GIT_TESTING_ALL_COMMAND_LIST" + else + git --list-cmds=main,others + fi + ;; + esac } -__git_list_all_commands () +__git_list_commands () { local i IFS=" "$'\n' - for i in $(__git_commands) + for i in $(__git_commands $1) do case $i in *--*) : helper pattern;; @@ -855,6 +869,11 @@ __git_list_all_commands () done } +__git_list_all_commands () +{ + __git_list_commands all +} + __git_all_commands= __git_compute_all_commands () { @@ -864,89 +883,7 @@ __git_compute_all_commands () __git_list_porcelain_commands () { - local i IFS=" "$'\n' - __git_compute_all_commands - for i in $__git_all_commands - do - case $i in - *--*) : helper pattern;; - applymbox) : ask gittus;; - applypatch) : ask gittus;; - archimport) : import;; - cat-file) : plumbing;; - check-attr) : plumbing;; - check-ignore) : plumbing;; - check-mailmap) : plumbing;; - check-ref-format) : plumbing;; - checkout-index) : plumbing;; - column) : internal helper;; - commit-tree) : plumbing;; - count-objects) : infrequent;; - credential) : credentials;; - credential-*) : credentials helper;; - cvsexportcommit) : export;; - cvsimport) : import;; - cvsserver) : daemon;; - daemon) : daemon;; - diff-files) : plumbing;; - diff-index) : plumbing;; - diff-tree) : plumbing;; - fast-import) : import;; - fast-export) : export;; - fsck-objects) : plumbing;; - fetch-pack) : plumbing;; - fmt-merge-msg) : plumbing;; - for-each-ref) : plumbing;; - hash-object) : plumbing;; - http-*) : transport;; - index-pack) : plumbing;; - init-db) : deprecated;; - local-fetch) : plumbing;; - ls-files) : plumbing;; - ls-remote) : plumbing;; - ls-tree) : plumbing;; - mailinfo) : plumbing;; - mailsplit) : plumbing;; - merge-*) : plumbing;; - mktree) : plumbing;; - mktag) : plumbing;; - pack-objects) : plumbing;; - pack-redundant) : plumbing;; - pack-refs) : plumbing;; - parse-remote) : plumbing;; - patch-id) : plumbing;; - prune) : plumbing;; - prune-packed) : plumbing;; - quiltimport) : import;; - read-tree) : plumbing;; - receive-pack) : plumbing;; - remote-*) : transport;; - rerere) : plumbing;; - rev-list) : plumbing;; - rev-parse) : plumbing;; - runstatus) : plumbing;; - sh-setup) : internal;; - shell) : daemon;; - show-ref) : plumbing;; - send-pack) : plumbing;; - show-index) : plumbing;; - ssh-*) : transport;; - stripspace) : plumbing;; - symbolic-ref) : plumbing;; - unpack-file) : plumbing;; - unpack-objects) : plumbing;; - update-index) : plumbing;; - update-ref) : plumbing;; - update-server-info) : daemon;; - upload-archive) : plumbing;; - upload-pack) : plumbing;; - write-tree) : plumbing;; - var) : infrequent;; - verify-pack) : infrequent;; - verify-tag) : plumbing;; - *) echo $i;; - esac - done + __git_list_commands porcelain } __git_porcelain_commands= diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh index 1b34caa1e1..2f16679380 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -13,7 +13,7 @@ complete () return 0 } -# Be careful when updating this list: +# Be careful when updating these lists: # # (1) The build tree may have build artifact from different branch, or # the user's $PATH may have a random executable that may begin @@ -30,7 +30,8 @@ complete () # completion for "git ", and a plumbing is excluded. "add", # "filter-branch" and "ls-files" are listed for this. -GIT_TESTING_COMMAND_COMPLETION='add checkout check-attr filter-branch ls-files' +GIT_TESTING_ALL_COMMAND_LIST='add checkout check-attr filter-branch ls-files' +GIT_TESTING_PORCELAIN_COMMAND_LIST='add checkout filter-branch' . "$GIT_BUILD_DIR/contrib/completion/git-completion.bash"