hphp/hack/test/review.sh

   1 #! /usr/bin/env bash
   2
   3 # Usage: First do 'make -C ../src test' to generate the .out files. If there are
   4 # failures, their test filenames will be printed to stdout. Pass these as
   5 # arguments to this script.
   6
   7 # note: we don't use [ -z $FOO ] to check if FOO is unset because that is also
   8 # true if FOO=""
   9 if [ -z "${OUT_EXT+x}" ]; then
  10   OUT_EXT=".out"
  11 fi
  12
  13 if [ -z "${EXP_EXT+x}" ]; then
  14   EXP_EXT=".exp"
  15 fi
  16
  17 DIFF=`command -v colordiff || echo diff`
  18
  19 for f in $@; do
  20   nl --body-numbering=a $f
  21   if [ -e "$f$EXP_EXT" ]; then
  22     EXP="$f$EXP_EXT"
  23   else
  24     EXP=/dev/null
  25   fi
  26   cat $EXP
  27   $DIFF $EXP "$f$OUT_EXT"
  28   read -p "Copy output to expected output? (y|n|q)" -n 1 -r
  29   echo ""
  30   if [ "$REPLY" = "y" ]; then
  31     cp "$f$OUT_EXT" "$f$EXP_EXT"
  32   elif [ "$REPLY" = "q" ]; then
  33     exit 0
  34   fi
  35 done