Re: [PATCH 08/13] fstests: convert nextid to use automatic group generation

[Allison Henderson <allison.henderson@oracle.com>]

On 6/8/21 10:20 AM, Darrick J. Wong wrote:
> From: Darrick J. Wong <djwong@kernel.org>
> 
> Convert the nextid script to use the automatic group file generation to
> figure out the next available test id.
> 
> Signed-off-by: Darrick J. Wong <djwong@kernel.org>
With other review nits addressed
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>

> ---
>   tools/nextid |    1 -
>   tools/nextid |   39 +++++++++++++++++++++++++++++++++++++++
>   2 files changed, 39 insertions(+), 1 deletion(-)
>   delete mode 120000 tools/nextid
>   create mode 100755 tools/nextid
> 
> 
> diff --git a/tools/nextid b/tools/nextid
> deleted file mode 120000
> index 5c31d602..00000000
> --- a/tools/nextid
> +++ /dev/null
> @@ -1 +0,0 @@
> -sort-group
> \ No newline at end of file
> diff --git a/tools/nextid b/tools/nextid
> new file mode 100755
> index 00000000..a65348e8
> --- /dev/null
> +++ b/tools/nextid
> @@ -0,0 +1,39 @@
> +#!/bin/bash
> +
> +# Compute the next available test id in a given test directory.
> +
> +if [ -z "$1" ] || [ "$1" = "--help" ] || [ -n "$2" ] || [ ! -d "tests/$1/" ]; then
> +	echo "Usage: $0 test_dir"
> +	exit 1
> +fi
> +
> +. ./common/test_names
> +
> +line=0
> +i=0
> +eof=1
> +
> +while read found other_junk;
> +do
> +	line=$((line+1))
> +	if [ -z "$found" ] || [ "$found" == "#" ]; then
> +		continue
> +	elif ! echo "$found" | grep -q "^$VALID_TEST_NAME$"; then
> +		# this one is for tests not named by a number
> +		continue
> +	fi
> +	i=$((i+1))
> +	id=`printf "%03d" $i`
> +	if [ "$id" != "$found" ]; then
> +		eof=0
> +		break
> +	fi
> +done < <(cd "tests/$1/" ; ../../tools/mkgroupfile | tr - ' ')
> +
> +if [ $eof -eq 1 ]; then
> +   line=$((line+1))
> +   i=$((i+1))
> +   id=`printf "%03d" $i`
> +fi
> +
> +echo "$1/$id"
>