test.sh

#!/usr/bin/env bash

OK="\033[32m ✔ \033[0m"
ERROR="\033[31m ✖ \033[0m"
WARNING="\033[34m ℹ \033[0m"

function padme {
  S="$1"
  line='                 '
  printf "%s %s" "$S" "${line:${#S}}"
}

OUT=$(mktemp)
function job {
  echo -en "$(padme "$1: $2") "
  ($3 &> ${OUT}) &
  pid=$!
  wait ${pid}
  local RET=$?
  if [[ $RET != 0 ]]; then
    echo -e "${ERROR} $(cat ${OUT})"
  else
    echo -e "${OK}"
  fi
  return $RET
}

if [ -z "$1" ]; then
  PROJECT_PATH='.'
else
  PROJECT_PATH=$1
fi

if [ -z "$2" ];then
  export EXE=${PROJECT_PATH}/42sh
else
  export EXE=${PROJECT_PATH}/$2
fi

function dotest {
  local test=$3
  local test_out="./out/$(basename "${test%.*}").out"
  local test_expected="./test/$(basename "${test%.*}").ex"
  if [ ! -f ${test_expected} ]; then
    test_expected="./out/$(basename "${test%.*}").ex"
    rm -f ${test_expected}
    E=${EXE}
    export EXE=$2
    $2 ${test} &> ${test_expected}
    EXE=${E}
  fi
  rm -f ${test_out}
  $1 ${test} &> ${test_out}
  diff ${test_out} ${test_expected}
}

UNAME_S=$(uname -s)

mkdir -p out
ECODE=0
for test_file in ./test/*.sh; do
  test "$UNAME_S" == Linux && echo "$test_file" | grep -q maconly && continue
  test -z ${RELOU+x} && echo "$test_file" | grep -q relou && continue

  job "Test" "$(basename "${test_file%.*}")" "dotest ${EXE} /bin/bash ${test_file}"
  RET=$?
  if [[ $RET != 0 ]]; then
    ECODE=$RET
  fi
done

rm ${OUT}
exit $ECODE