Re: [GUILT v2 07/29] Added test cases for "guilt fold".

> Test that we can combine any combination of patches with empty and
> non-empty messages, both with and without guilt.diffstat.  (All
> patches are empty.)
> 
> Signed-off-by: Per Cederqvist <cederp@opera.com>
> ---
>  regression/t-035.out | 467 +++++++++++++++++++++++++++++++++++++++++++++++++++
>  regression/t-035.sh  |  62 +++++++
>  2 files changed, 529 insertions(+)
>  create mode 100644 regression/t-035.out
>  create mode 100755 regression/t-035.sh
>

> diff --git a/regression/t-035.sh b/regression/t-035.sh
> new file mode 100755
> index 0000000..e914b32
> --- /dev/null
> +++ b/regression/t-035.sh
> @@ -0,0 +1,62 @@
> +#!/bin/bash
> +#
> +# Test the fold code
> +#
> +
> +source "$REG_DIR/scaffold"
> +
> +cmd setup_repo
> +
> +function fixup_time_info
> +{
> +	cmd guilt pop
> +	touch -a -m -t "$TOUCH_DATE" ".git/patches/master/$1"
> +	cmd guilt push
> +}
> +
> +function empty_patch
> +{
> +	cmd guilt new "empty$1"
> +	fixup_time_info "empty$1"
> +}
> +
> +function nonempty_patch
> +{
> +	if [ "$1" = -2 ]; then
> +		msg="Another commit message."
> +	else
> +		msg="A commit message."
> +	fi
> +
> +	cmd guilt new -f -s -m "$msg" "nonempty$1"
> +	fixup_time_info "nonempty$1"
> +}
> +
> +for using_diffstat in true false; do
> +	cmd git config guilt.diffstat $using_diffstat
> +	for patcha in empty nonempty; do
> +		for patchb in empty nonempty; do
> +
> +			if [ $patcha = $patchb ]
> +			then

> +				suffixa=-1
> +				suffixb=-2
> +			else
> +				suffixa=
> +				suffixb=
> +			fi
> +
> +			echo "%% $patcha + $patchb (diffstat=$using_diffstat)"
> +			${patcha}_patch $suffixa
> +			${patchb}_patch $suffixb
> +			cmd guilt pop
> +			cmd guilt fold $patchb$suffixb
> +			fixup_time_info $patcha$suffixa
> +			cmd list_files
> +			cmd guilt pop
> +			cmd guilt delete -f $patcha$suffixa
> +			cmd list_files
> +
> +		done
> +	done
> +done
> -- 
> 1.8.3.1
>