#! /bin/bash

# Uso: "testa.sh {MODULO} ..."
# Executa "testes/{MODULO}_TST.py" com o {PYTHONPATH} correto,
# e manda a saída "stdout" (se não for vazia)
# para testes/saida/{MODULO}.html

modulos=( "$@" ); shift  # 
opref="testes/saida/${modulo}"
ofile="${opref}.html"

if [[ $PWD =~ .*/testes ]]; then cd .. ; fi
mkdir -p testes/saida
( cd testes && if [[ ! ( -r imagens ) ]]; then ln -s ../imagens; fi )
( cd testes && if [[ ! ( -r testa.sh ) ]]; then ln -s ../testa.sh; fi )
( cd testes && if [[ ! ( -r Makefile ) ]]; then ln -s ../Makefile; fi )
( cd testes/saida && if [[ ! ( -r imagens ) ]]; then ln -s ../imagens; fi )
rm -fv testes/saida/*.html

for modulo in "${modulos[@]}" ; do 
  opref="testes/saida/${modulo}"
  ofile="${opref}.html"
  echo "=== testando módulo ${modulo} ============================="
  export PYTHONPATH=".:testes:..:/usr/lib/python3.6/site-packages/sos/plugins" ; \
    python3 testes/${modulo}_TST.py > ${ofile}
  if [[ ( -e ${ofile} ) && ( ! ( -s ${ofile} ) ) ]]; then 
    echo "!! ${ofile} is empty" 1>&2
    rm -fv ${ofile}
  fi
  ls -l ${opref}*.html
  echo "======================================================================"
done