#!/usr/bin/env bash
set -xeuo pipefail

cd "$(git rev-parse --show-toplevel)"
prev_ref=$(git rev-parse HEAD)
git commit --allow-empty -m "this is a test commit"
./release --nosign v99.0
cleanup() { git tag -d v99.0; git reset --hard "$prev_ref"; }
trap cleanup EXIT

want=" 1 file changed, 2 insertions(+), 2 deletions(-)"
got=$(git show --shortstat HEAD | tail -1)

if [[ "$want" != "$got" ]]; then
    echo wanted:
    echo \ \ "$want"
    echo got:
    echo \ \ "$got"
    exit 1
fi