Subject: Re: [PATCH 06/16] test-lib functions: add an --annotated-tag option to "test_commit"

From: Đoàn Trần Công Danh <[email-masked]>
Date: Thu, 15 Apr 2021 22:33:23 +0700

On 2021-04-12 13:08:55+0200, Ævar Arnfjörð Bjarmason <[email-masked]> wrote:
>  	git branch B A^0
> diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
> index fa3e3e975fd..a0fcc383d0b 100644
> --- a/t/test-lib-functions.sh
> +++ b/t/test-lib-functions.sh
> @@ -180,6 +180,10 @@ debug () {
>  #   --no-tag
>  #	Do not tag the resulting commit, if supplied giving the
>  #	optional "<tag>" argument is an error.

This comment applied to previous patch, but I think we need this patch
to justify for optional "<tag>" argument is an error for "--no-tag"

----8<----
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index a0fcc383d0..ed0a4e5e5d 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -253,6 +253,10 @@ test_commit () {
 	    $signoff -m "$1" &&
 	case "$tag" in
 	none)
+		if test -z "$4"
+		then
+			BUG "<tag> given to test_commit --no-tag"
+		fi
 		;;
 	light)
 		git ${indir:+ -C "$indir"} tag "${4:-$1}"
----8<----
> +#   --annotate
> +#	Create an annotated tag with "--annotate -m <message>". Calls
> +#	test_tick between making the commit and tag unless --notick is
> +#	given.
>  #
>  # This will commit a file with the given contents and the given commit
>  # message, and tag the resulting commit with the given tag name.
> @@ -192,7 +196,7 @@ test_commit () {
>  	author= &&
>  	signoff= &&
>  	indir= &&
> -	no_tag= &&
> +	tag=light &&
>  	while test $# != 0
>  	do
>  		case "$1" in
> @@ -220,7 +224,10 @@ test_commit () {
>  			shift
>  			;;
>  		--no-tag)
> -			no_tag=yes
> +			tag=none
> +			;;
> +		--annotate)
> +			tag=annotate
>  			;;
>  		*)
>  			break
> @@ -244,10 +251,20 @@ test_commit () {
>  	git ${indir:+ -C "$indir"} commit \
>  	    ${author:+ --author "$author"} \
>  	    $signoff -m "$1" &&
> -	if test -z "$no_tag"
> -	then
> +	case "$tag" in
> +	none)
> +		;;
> +	light)
>  		git ${indir:+ -C "$indir"} tag "${4:-$1}"
> -	fi
> +		;;
> +	annotate)
> +		if test "$tag$notick" = "annotate"

Perhap I'm missing something, however, I couldn't get the reason for
inserting "$tag" here. I wonder what wrong with:

	if test -z "$notick"
	then
		test_tick
	fi &&

> +		then
> +			test_tick
> +		fi &&
> +		git ${indir:+ -C "$indir"} tag -a -m "$1" "${4:-$1}"
> +		;;
> +	esac
>  }
>  
>  # Call test_merge with the arguments "<message> <commit>", where <commit>
> -- 
> 2.31.1.634.gb41287a30b0
> 

-- 
Danh