diff options
| -rw-r--r-- | contrib/completion/git-completion.bash | 44 | ||||
| -rwxr-xr-x | t/t9902-completion.sh | 138 |
2 files changed, 174 insertions, 8 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 377d6c5494..23e4c90890 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -2986,9 +2986,37 @@ _git_show_branch () __git_complete_revlist } +__gitcomp_directories () +{ + local _tmp_dir _tmp_completions _found=0 + + # Get the directory of the current token; this differs from dirname + # in that it keeps up to the final trailing slash. If no slash found + # that's fine too. + [[ "$cur" =~ .*/ ]] + _tmp_dir=$BASH_REMATCH + + # Find possible directory completions, adding trailing '/' characters, + # de-quoting, and handling unusual characters. + while IFS= read -r -d $'\0' c ; do + # If there are directory completions, find ones that start + # with "$cur", the current token, and put those in COMPREPLY + if [[ $c == "$cur"* ]]; then + COMPREPLY+=("$c/") + _found=1 + fi + done < <(git ls-tree -z -d --name-only HEAD $_tmp_dir) + + if [[ $_found == 0 ]] && [[ "$cur" =~ /$ ]]; then + # No possible further completions any deeper, so assume we're at + # a leaf directory and just consider it complete + __gitcomp_direct_append "$cur " + fi +} + _git_sparse_checkout () { - local subcommands="list init set disable" + local subcommands="list init set disable add reapply" local subcommand="$(__git_find_on_cmdline "$subcommands")" if [ -z "$subcommand" ]; then __gitcomp "$subcommands" @@ -2996,14 +3024,14 @@ _git_sparse_checkout () fi case "$subcommand,$cur" in - init,--*) - __gitcomp "--cone" - ;; - set,--*) - __gitcomp "--stdin" - ;; - *) + *,--*) + __gitcomp_builtin sparse-checkout_$subcommand "" "--" ;; + set,*|add,*) + if [ "$(__git config core.sparseCheckoutCone)" == "true" ] || + [ -n "$(__git_find_on_cmdline --cone)" ]; then + __gitcomp_directories + fi esac } diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh index 98c6280632..96dbda97cf 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -1444,6 +1444,144 @@ test_expect_success 'git checkout - with --detach, complete only references' ' EOF ' +test_expect_success 'setup sparse-checkout tests' ' + # set up sparse-checkout repo + git init sparse-checkout && + ( + cd sparse-checkout && + mkdir -p folder1/0/1 folder2/0 folder3 && + touch folder1/0/1/t.txt && + touch folder2/0/t.txt && + touch folder3/t.txt && + git add . && + git commit -am "Initial commit" + ) +' + +test_expect_success 'sparse-checkout completes subcommands' ' + test_completion "git sparse-checkout " <<-\EOF + list Z + init Z + set Z + add Z + reapply Z + disable Z + EOF +' + +test_expect_success 'cone mode sparse-checkout completes directory names' ' + # initialize sparse-checkout definitions + git -C sparse-checkout sparse-checkout set --cone folder1/0 folder3 && + + # test tab completion + ( + cd sparse-checkout && + test_completion "git sparse-checkout set f" <<-\EOF + folder1/ + folder2/ + folder3/ + EOF + ) && + + ( + cd sparse-checkout && + test_completion "git sparse-checkout set folder1/" <<-\EOF + folder1/0/ + EOF + ) && + + ( + cd sparse-checkout && + test_completion "git sparse-checkout set folder1/0/" <<-\EOF + folder1/0/1/ + EOF + ) && + + ( + cd sparse-checkout/folder1 && + test_completion "git sparse-checkout add 0" <<-\EOF + 0/ + EOF + ) +' + +test_expect_success 'cone mode sparse-checkout completes directory names with spaces and accents' ' + # reset sparse-checkout + git -C sparse-checkout sparse-checkout disable && + ( + cd sparse-checkout && + mkdir "directory with spaces" && + mkdir "directory-with-áccent" && + >"directory with spaces/randomfile" && + >"directory-with-áccent/randomfile" && + git add . && + git commit -m "Add directory with spaces and directory with accent" && + git sparse-checkout set --cone "directory with spaces" \ + "directory-with-áccent" && + test_completion "git sparse-checkout add dir" <<-\EOF && + directory with spaces/ + directory-with-áccent/ + EOF + rm -rf "directory with spaces" && + rm -rf "directory-with-áccent" && + git add . && + git commit -m "Remove directory with spaces and directory with accent" + ) +' + +# use FUNNYNAMES to avoid running on Windows, which doesn't permit backslashes or tabs in paths +test_expect_success FUNNYNAMES 'cone mode sparse-checkout completes directory names with backslashes and tabs' ' + # reset sparse-checkout + git -C sparse-checkout sparse-checkout disable && + ( + cd sparse-checkout && + mkdir "directory\with\backslashes" && + mkdir "$(printf "directory\twith\ttabs")" && + >"directory\with\backslashes/randomfile" && + >"$(printf "directory\twith\ttabs")/randomfile" && + git add . && + git commit -m "Add directory with backslashes and directory with tabs" && + git sparse-checkout set --cone "directory\with\backslashes" \ + "$(printf "directory\twith\ttabs")" && + test_completion "git sparse-checkout add dir" <<-\EOF && + directory\with\backslashes/ + directory with tabs/ + EOF + rm -rf "directory\with\backslashes" && + rm -rf "$(printf "directory\twith\ttabs")" && + git add . && + git commit -m "Remove directory with backslashes and directory with tabs" + ) +' + +test_expect_success 'non-cone mode sparse-checkout uses bash completion' ' + # reset sparse-checkout repo to non-cone mode + git -C sparse-checkout sparse-checkout disable && + git -C sparse-checkout sparse-checkout set --no-cone && + + ( + cd sparse-checkout && + # expected to be empty since we have not configured + # custom completion for non-cone mode + test_completion "git sparse-checkout set f" <<-\EOF + + EOF + ) +' + +test_expect_success 'git sparse-checkout set --cone completes directory names' ' + git -C sparse-checkout sparse-checkout disable && + + ( + cd sparse-checkout && + test_completion "git sparse-checkout set --cone f" <<-\EOF + folder1/ + folder2/ + folder3/ + EOF + ) +' + test_expect_success 'git switch - with -d, complete all references' ' test_completion "git switch -d " <<-\EOF HEAD Z |