#!/usr/bin/env bash

set -e

pkg=$(nix-build nix/ops -A test --no-out-link "$@")

hdr () {
  echo =====$(sed 's/./=/g' <<< "$1")=====
  echo ==== $1 ====
  echo =====$(sed 's/./=/g' <<< "$1")=====
}

for f in $(find $pkg/ -type f)
do
  hdr $(basename $f)
  cat $f
done

fail=0

for f in $(find "$pkg/" -type f)
do
  if egrep "(ford|warn): " $f >/dev/null
  then
    if [[ $fail -eq 0 ]]
    then
      hdr "Test Failures"
    fi

    echo "ERROR Test failure in $(basename $f)"
    ((fail++))
  fi
done

if [[ $fail -eq 0 ]]
then
  hdr "Success"
fi

exit "$fail"