completion: add case-insensitive match of pseudorefs

index 7dcf4b6356..dc95c34cc8 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -722,6 +722,7 @@ __git_refs () local format refs local pfx="${3-}" cur_="${4-$cur}" sfx="${5-}" local match="${4-}" + local umatch="${4-}" local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers __git_find_repo_path @@ -745,12 +746,19 @@ __git_refs () fi fi + if test "${GIT_COMPLETION_IGNORE_CASE:+1}" = "1" + then + # uppercase with tr instead of ${match,^^} for bash 3.2 compatibility + umatch=$(echo "$match" | tr a-z A-Z 2>/dev/null || echo "$match") + fi + if [ "$list_refs_from" = path ]; then if [[ "$cur_" == ^* ]]; then pfx="$pfx^" fer_pfx="$fer_pfx^" cur_=${cur_#^} match=${match#^} + umatch=${umatch#^} fi case "$cur_" in refs|refs/*) @@ -761,7 +769,7 @@ __git_refs () *) for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD REBASE_HEAD CHERRY_PICK_HEAD; do case "$i" in - $match*) + $match*|$umatch*) if [ -e "$dir/$i" ]; then echo "$pfx$i$sfx" fi @@ -795,7 +803,7 @@ __git_refs () *) if [ "$list_refs_from" = remote ]; then case "HEAD" in - $match*) echo "${pfx}HEAD$sfx" ;; + $match*|$umatch*) echo "${pfx}HEAD$sfx" ;; esac __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \ ${GIT_COMPLETION_IGNORE_CASE+--ignore-case} \ @@ -804,7 +812,7 @@ __git_refs () else local query_symref case "HEAD" in - $match*) query_symref="HEAD" ;; + $match*|$umatch*) query_symref="HEAD" ;; esac __git ls-remote "$remote" $query_symref \ "refs/tags/$match*" "refs/heads/$match*" \

index d89d0a93a2..d6c0478d98 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -2270,6 +2270,21 @@ test_expect_success 'checkout matches case insensitively with GIT_COMPLETION_IGN ) ' +test_expect_success 'checkout completes pseudo refs' ' + test_completion "git checkout H" <<-\EOF + HEAD Z + EOF +' + +test_expect_success 'checkout completes pseudo refs case insensitively with GIT_COMPLETION_IGNORE_CASE' ' + ( + GIT_COMPLETION_IGNORE_CASE=1 && + test_completion "git checkout h" <<-\EOF + HEAD Z + EOF + ) +' + test_expect_success 'git -C <path> checkout uses the right repo' ' test_completion "git -C subdir -C subsubdir -C .. -C ../otherrepo checkout b" <<-\EOF branch-in-other Z