From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0DCFC4332F for ; Sat, 5 Nov 2022 17:28:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229788AbiKER2o (ORCPT ); Sat, 5 Nov 2022 13:28:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229777AbiKER2k (ORCPT ); Sat, 5 Nov 2022 13:28:40 -0400 Received: from mail-wm1-x32e.google.com (mail-wm1-x32e.google.com [IPv6:2a00:1450:4864:20::32e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C9C0113D08 for ; Sat, 5 Nov 2022 10:28:39 -0700 (PDT) Received: by mail-wm1-x32e.google.com with SMTP id bg9-20020a05600c3c8900b003bf249616b0so4889724wmb.3 for ; Sat, 05 Nov 2022 10:28:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:mime-version:content-transfer-encoding:fcc:subject:date:from :references:in-reply-to:message-id:from:to:cc:subject:date :message-id:reply-to; bh=bH2PAwK8M9JEfWgeaBtlLnvPPZ/0bB4yokcJtkLCFZE=; b=f/KXJlzgICLndMgoFCwRhWYEHqw8FIPE8LFLJchP4e/Au+NFO4FxlFO9POemZmZH+Z Vlay9nS1G4u1KHxsEOqh0GzgX9ENgQuXgaXIyA1/uS0thhyQ/MiGML+4p01hZ5bWLpk9 3Niur+7dIniNfay+4NAgjD04hTuAxak6LhmFiLLtc1U7dpH1zzw25fTD0okRAqTBEOCn xdvnOIzkCFpqrJLr0X9A8zuW4wj3T8EtEixEeDTpZ6UUDGSE4cHnXZwLumvcUx2kIDJa EX4NLt5bR+P74JBNaxyoVPkfyOPEj42Kur00Nmag/zQB3bp97xyQ/EtfdxAyVe9iKO9F WfyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:mime-version:content-transfer-encoding:fcc:subject:date:from :references:in-reply-to:message-id:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=bH2PAwK8M9JEfWgeaBtlLnvPPZ/0bB4yokcJtkLCFZE=; b=e8TVLfeSs2TiJg6Xlv4aRseDsRw4wn9BhKfRZYndQHbTt0aLoZBWPAGFX+nfIfqfU7 PHWEpNoERdAApFiJEcapeCbS8BewotlnqwdV8mkU0YrgGn/yysalxEdDnn02Vvk+SQq6 RXo5SbcNedoaRB6VEfBdLnmN7cTF1wYxLZ2XXoAHmmoyGL90Wi3c0k16yN5BaZlmp77H GBYKN3XDOPEok1UjxcmuBdIKeQeXvMBtbyYH1LjzaPBCbDDkyVwGuxJZqM/knFlijv3E jwEQmoIO05wb1UaN2ouJFvyfp91MivlAuSKERQgQuuEmIfGnj9Mhs9ToC0HJHcUIdLmJ djkg== X-Gm-Message-State: ACrzQf18QYpLQ3idFvCF+TVBWh4hRNvOhzbsqTULRp80BAEze6b2XXi+ BIQhJqx9cTpGso2Xh7+41XC4hOOdwZQ= X-Google-Smtp-Source: AMsMyM7LdRPyaPuRhV9Bkl7eQqGVNRSMMmp/9tIo5N3gCqqfl4NvKaBKQfrYb6Gfx3kP6z+jL+1J9w== X-Received: by 2002:a05:600c:4252:b0:3cf:678a:d189 with SMTP id r18-20020a05600c425200b003cf678ad189mr26939511wmm.51.1667669318143; Sat, 05 Nov 2022 10:28:38 -0700 (PDT) Received: from [127.0.0.1] ([13.74.141.28]) by smtp.gmail.com with ESMTPSA id q188-20020a1c43c5000000b003cf894c05e4sm6323366wma.22.2022.11.05.10.28.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 05 Nov 2022 10:28:37 -0700 (PDT) Message-Id: In-Reply-To: References: From: "Alison Winters via GitGitGadget" Date: Sat, 05 Nov 2022 17:28:34 +0000 Subject: [PATCH 1/2] completion: add optional ignore-case when matching refs Fcc: Sent Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit MIME-Version: 1.0 To: git@vger.kernel.org Cc: Alison Winters , Alison Winters Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org From: Alison Winters If GIT_COMPLETION_IGNORE_CASE=1 is set, --ignore-case will be added to git for-each-ref calls so that branches and tags can be matched case insensitively. Signed-off-by: Alison Winters --- contrib/completion/git-completion.bash | 41 ++++++++++++++++++++++++++ t/t9902-completion.sh | 16 ++++++++++ 2 files changed, 57 insertions(+) diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index ba5c395d2d8..8ed96a5b8b6 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -58,6 +58,11 @@ # # When set to "1" suggest all options, including options which are # typically hidden (e.g. '--allow-empty' for 'git commit'). +# +# GIT_COMPLETION_IGNORE_CASE +# +# When set to "1", suggest refs that match case insensitively (e.g., +# completing "FOO" on "git checkout f"). case "$COMP_WORDBREAKS" in *:*) : great ;; @@ -644,8 +649,15 @@ __git_complete_index_file () __git_heads () { local pfx="${1-}" cur_="${2-}" sfx="${3-}" + local ignore_case="" + + if test "${GIT_COMPLETION_IGNORE_CASE-}" = "1" + then + ignore_case="--ignore-case" + fi __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \ + $ignore_case \ "refs/heads/$cur_*" "refs/heads/$cur_*/**" } @@ -657,8 +669,15 @@ __git_heads () __git_remote_heads () { local pfx="${1-}" cur_="${2-}" sfx="${3-}" + local ignore_case="" + + if test "${GIT_COMPLETION_IGNORE_CASE-}" = "1" + then + ignore_case="--ignore-case" + fi __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \ + $ignore_case \ "refs/remotes/$cur_*" "refs/remotes/$cur_*/**" } @@ -667,8 +686,15 @@ __git_remote_heads () __git_tags () { local pfx="${1-}" cur_="${2-}" sfx="${3-}" + local ignore_case="" + + if test "${GIT_COMPLETION_IGNORE_CASE-}" = "1" + then + ignore_case="--ignore-case" + fi __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \ + $ignore_case \ "refs/tags/$cur_*" "refs/tags/$cur_*/**" } @@ -682,12 +708,19 @@ __git_dwim_remote_heads () { local pfx="${1-}" cur_="${2-}" sfx="${3-}" local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers + local ignore_case="" + + if test "${GIT_COMPLETION_IGNORE_CASE-}" = "1" + then + ignore_case="--ignore-case" + fi # employ the heuristic used by git checkout and git switch # Try to find a remote branch that cur_es the completion word # but only output if the branch name is unique __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \ --sort="refname:strip=3" \ + $ignore_case \ "refs/remotes/*/$cur_*" "refs/remotes/*/$cur_*/**" | \ uniq -u } @@ -713,6 +746,7 @@ __git_refs () local pfx="${3-}" cur_="${4-$cur}" sfx="${5-}" local match="${4-}" local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers + local ignore_case="" __git_find_repo_path dir="$__git_repo_path" @@ -735,6 +769,11 @@ __git_refs () fi fi + if test "${GIT_COMPLETION_IGNORE_CASE-}" = "1" + then + ignore_case="--ignore-case" + fi + if [ "$list_refs_from" = path ]; then if [[ "$cur_" == ^* ]]; then pfx="$pfx^" @@ -765,6 +804,7 @@ __git_refs () ;; esac __git_dir="$dir" __git for-each-ref --format="$fer_pfx%($format)$sfx" \ + $ignore_case \ "${refs[@]}" if [ -n "$track" ]; then __git_dwim_remote_heads "$pfx" "$match" "$sfx" @@ -787,6 +827,7 @@ __git_refs () $match*) echo "${pfx}HEAD$sfx" ;; esac __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \ + $ignore_case \ "refs/remotes/$remote/$match*" \ "refs/remotes/$remote/$match*/**" else diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh index 43de868b800..f62a395d827 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -2255,6 +2255,22 @@ test_expect_success 'checkout completes ref names' ' EOF ' +test_expect_success 'checkout does not match ref names of a different case' ' + test_completion "git checkout M" "" +' + +test_expect_success 'checkout matches case insensitively with GIT_COMPLETION_IGNORE_CASE' ' + ( + . "$GIT_BUILD_DIR/contrib/completion/git-completion.bash" && + GIT_COMPLETION_IGNORE_CASE=1 && export GIT_COMPLETION_IGNORE_CASE && + test_completion "git checkout M" <<-\EOF + main Z + mybranch Z + mytag Z + EOF + ) +' + test_expect_success 'git -C checkout uses the right repo' ' test_completion "git -C subdir -C subsubdir -C .. -C ../otherrepo checkout b" <<-\EOF branch-in-other Z -- gitgitgadget