#!/bin/bash

if ! command -v bats >/dev/null 2>&1; then
  cat <<EOF >&2
Error: The 'bats' testing framework is required but was not found.
Please install it and try again:

  # Debian/Ubuntu
  sudo apt-get update && sudo apt-get install bats

  # Fedora
  sudo dnf install bats

EOF
  exit 1
fi

$(which bats) tests/