tests/tests.sh

   1 #!/bin/bash
   2 # This file is part of NIT ( http://www.nitlanguage.org ).
   3 #
   4 # Copyright 2004-2008 Jean Privat <jean@pryen.org>
   5 #
   6 # Licensed under the Apache License, Version 2.0 (the "License");
   7 # you may not use this file except in compliance with the License.
   8 # You may obtain a copy of the License at
   9 #
  10 #     http://www.apache.org/licenses/LICENSE-2.0
  11 #
  12 # Unless required by applicable law or agreed to in writing, software
  13 # distributed under the License is distributed on an "AS IS" BASIS,
  14 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15 # See the License for the specific language governing permissions and
  16 # limitations under the License.
  17
  18 # This shell script compile, run and verify Nit program files
  19
  20 # Set lang do default to avoid failed tests because of locale
  21 export LANG=C
  22
  23 usage()
  24 {
  25         e=`basename "$0"`
  26         cat<<END
  27 Usage: $e [options] modulenames
  28 -o option   Pass option to nitc
  29 -v          Verbose (show tests steps)
  30 -h          This help
  31 END
  32 }
  33
  34 # As argument: the pattern used for the file
  35 function process_result()
  36 {
  37         # Result
  38         pattern=$1
  39         SAV=""
  40         FAIL=""
  41         SOSO=""
  42         SOSOF=""
  43         if [ -r "sav/$pattern.sav" ]; then
  44                 diff -u "out/$pattern.res" "sav/$pattern.sav" > "out/$pattern.diff.sav.log"
  45                 if [ "$?" == 0 ]; then
  46                         SAV=OK
  47                 else
  48                         SAV=NOK
  49                 fi
  50                 sed '/[Ww]arning/d;/[Ee]rror/d' "out/$pattern.res" > "out/$pattern.res2"
  51                 sed '/[Ww]arning/d;/[Ee]rror/d' "sav/$pattern.sav" > "out/$pattern.sav2"
  52                 grep '[Ee]rror' "out/$pattern.res" >/dev/null && echo "Error" >> "out/$pattern.res2"
  53                 grep '[Ee]rror' "sav/$pattern.sav" >/dev/null && echo "Error" >> "out/$pattern.sav2"
  54                 diff -u "out/$pattern.res2" "out/$pattern.sav2" > "out/$pattern.diff.sav2.log"
  55                 if [ "$?" == 0 ]; then
  56                         SOSO=OK
  57                 else
  58                         SOSO=NOK
  59                 fi
  60         fi
  61         if [ -r "sav/$pattern.fail" ]; then
  62                 diff -u "out/$pattern.res" "sav/$pattern.fail" > "out/$pattern.diff.fail.log"
  63                 if [ "$?" == 0 ]; then
  64                         FAIL=OK
  65                 else
  66                         FAIL=NOK
  67                 fi
  68                 sed '/[Ww]arning/d;/[Ee]rror/d' "out/$pattern.res" > "out/$pattern.res2"
  69                 sed '/[Ww]arning/d;/[Ee]rror/d' "sav/$pattern.fail" > "out/$pattern.fail2"
  70                 grep '[Ee]rror' "out/$pattern.res" >/dev/null && echo "Error" >> "out/$pattern.res2"
  71                 grep '[Ee]rror' "sav/$pattern.fail" >/dev/null && echo "Error" >> "out/$pattern.fail2"
  72                 diff -u "out/$pattern.res2" "out/$pattern.fail2" > "out/$pattern.diff.fail2.log"
  73                 if [ "$?" == 0 ]; then
  74                         SOSOF=OK
  75                 else
  76                         SOSOF=NOK
  77                 fi
  78         fi
  79         if [ "x$SAV" = "xOK" ]; then
  80                 if [ "x$FAIL" = "x" ]; then
  81                         echo "[ok] out/$pattern.res"
  82                 else
  83                         echo "[ok] out/$pattern.res - but sav/$pattern.fail remains!"
  84                 fi
  85                 ok="$ok $pattern"
  86         elif [ "x$FAIL" = "xOK" ]; then
  87                 echo "[fail] out/$pattern.res"
  88                 ok="$ok $pattern"
  89         elif [ "x$SOSO" = "xOK" ]; then
  90                 echo "[soso] out/$pattern.res sav/$pattern.sav"
  91                 ok="$ok $pattern"
  92         elif [ "x$SOSOF" = "xOK" ]; then
  93                 echo "[fail soso] out/$pattern.res sav/$pattern.fail"
  94                 ok="$ok $pattern"
  95         elif [ "x$SAV" = "xNOK" ]; then
  96                 echo "[======= fail out/$pattern.res sav/$pattern.sav =======]"
  97                 nok="$nok $pattern"
  98                 echo "$ii" >> "$ERRLIST"
  99         elif [ "x$FAIL" = "xNOK" ]; then
 100                 echo "[======= changed out/$pattern.res sav/$pattern.fail ======]"
 101                 nok="$nok $pattern"
 102                 echo "$ii" >> "$ERRLIST"
 103         else
 104                 echo "[=== no sav ===] out/$pattern.res"
 105                 nos="$nos $pattern"
 106         fi
 107 }
 108
 109 find_nitc()
 110 {
 111         recent=`ls -t ../src/nitc ../src/nitc_[0-9] ../bin/nitc ../c_src/nitc 2>/dev/null | head -1`
 112         if [[ "x$recent" == "x" ]]; then
 113                 echo 'Could not find nitc, aborting'
 114                 exit 1
 115         fi
 116         echo 'Using nitc from: '$recent
 117         NITC=$recent
 118 }
 119
 120 # The default nitc compiler
 121 [ -z "$NITC" ] && find_nitc
 122
 123 # Set NIT_DIR if needed
 124 [ -z "$NIT_DIR" ] && export NIT_DIR=..
 125
 126 verbose=false
 127 stop=false
 128 while [ $stop = false ]; do
 129         case $1 in
 130                 -o) OPT="$OPT $2"; shift; shift;;
 131                 -v) verbose=true; shift;;
 132                 -h) usage; exit;;
 133                 *) stop=true
 134         esac
 135 done
 136
 137 # Mark to distinguish files among tests
 138 # MARK=
 139
 140 # File where error tests are outputed
 141 # Old ERRLIST is backuped
 142 ERRLIST=${ERRLIST:-errlist}
 143 ERRLIST_TARGET=$ERRLIST
 144
 145 if [ $# = 0 ]; then
 146         usage;
 147         exit
 148 fi
 149
 150 # Initiate new ERRLIST
 151 if [ "x$ERRLIST" = "x" ]; then
 152         ERRLIST=/dev=null
 153 else
 154         ERRLIST=$ERRLIST.tmp
 155         > "$ERRLIST"
 156 fi
 157
 158 ok=""
 159 nok=""
 160
 161 # CLEAN the out directory
 162 rm -rf out/ 2>/dev/null
 163 mkdir out 2>/dev/null
 164
 165 for ii in "$@"; do
 166         if [ ! -f $ii ]; then
 167                 echo "File '$ii' does not exist."
 168                 continue
 169         fi
 170
 171         tmp=${ii/../AA}
 172         if [ "x$tmp" = "x$ii" ]; then
 173                 includes="-I . -I ../lib/standard -I ../lib/standard/collection -I alt"
 174         else
 175                 includes="-I alt"
 176         fi
 177
 178         f=`basename "$ii" .nit`
 179         for i in "$ii" `./alterner.pl --start '#' --altsep '_' $ii`; do
 180                 bf=`basename $i .nit`
 181                 ff="out/$bf"
 182                 echo -n "=> $bf: "
 183
 184                 if [ -f "$f.inputs" ]; then
 185                         inputs="$f.inputs"
 186                 else
 187                         inputs=/dev/null
 188                 fi
 189
 190                 # Compile
 191                 if [ "x$verbose" = "xtrue" ]; then
 192                         echo ""
 193                         echo $NITC --no-color $OPT -o "$ff.bin" "$i" "$includes"
 194                 fi
 195                 $NITC --no-color $OPT -o "$ff.bin" "$i" $includes <"$inputs" 2> "$ff.cmp.err" > "$ff.compile.log"
 196                 ERR=$?
 197                 if [ "x$verbose" = "xtrue" ]; then
 198                         cat "$ff.compile.log"
 199                         cat >&2 "$ff.cmp.err"
 200                 fi
 201                 egrep '^[A-Z0-9_]*$' "$ff.compile.log" > "$ff.res"
 202                 if [ "$ERR" != 0 ]; then
 203                         echo -n "! "
 204                         cat "$ff.cmp.err" "$ff.compile.log" > "$ff.res"
 205                         process_result $bf
 206                 elif [ -x "./$ff.bin" ]; then
 207                         cp "$ff.cmp.err" "$ff.res"
 208                         echo -n ". "
 209                         # Execute
 210                         args=""
 211                         if [ "x$verbose" = "xtrue" ]; then
 212                                 echo ""
 213                                 echo "NIT_NO_STACK=1 ./$ff.bin" $args
 214                         fi
 215                         NIT_NO_STACK=1 "./$ff.bin" $args < "$inputs" >> "$ff.res" 2>"$ff.err"
 216                         if [ "x$verbose" = "xtrue" ]; then
 217                                 cat "$ff.res"
 218                                 cat >&2 "$ff.err"
 219                         fi
 220                         if [ -f "$ff.write" ]; then
 221                                 cat "$ff.write" >> "$ff.res"
 222                         elif [ -d "$ff.write" ]; then
 223                                 LANG=C /bin/ls -F $ff.write >> "$ff.res"
 224                         fi
 225                         if [ -s "$ff.err" ]; then
 226                                 cat "$ff.err" >> "$ff.res"
 227                         fi
 228                         process_result $bf
 229
 230                         if [ -f "$f.args" ]; then
 231                                 fargs=$f.args
 232                                 cptr=0
 233                                 while read line; do
 234                                         ((cptr=cptr+1))
 235                                         args="$line"
 236                                         bff=$bf"_args"$cptr
 237                                         fff=$ff"_args"$cptr
 238                                         rm -rf "$fff.res" "$fff.err" "$fff.write" 2> /dev/null
 239                                         if [ "x$verbose" = "xtrue" ]; then
 240                                                 echo ""
 241                                                 echo "NIT_NO_STACK=1 ./$ff.bin" $args
 242                                         fi
 243                                         echo -n "==> args #"$cptr " "
 244                                         sh -c "NIT_NO_STACK=1 ./$ff.bin  ''$args < $inputs > $fff.res 2>$fff.err"
 245                                         if [ "x$verbose" = "xtrue" ]; then
 246                                                 cat "$fff.res"
 247                                                 cat >&2 "$fff.err"
 248                                         fi
 249                                         if [ -f "$fff.write" ]; then
 250                                                 cat "$fff.write" >> "$fff.res"
 251                                         elif [ -d "$fff.write" ]; then
 252                                                 LANG=C /bin/ls -F $fff.write >> "$fff.res"
 253                                         fi
 254                                         if [ -s "$fff.err" ]; then
 255                                                 cat "$fff.err" >> "$fff.res"
 256                                         fi
 257                                         process_result $bff
 258                                 done < $fargs
 259                         fi
 260                 else
 261                         echo -n "! "
 262                         cat "$ff.cmp.err" "$ff.compile.log" > "$ff.res"
 263                         #echo "Compilation error" > "$ff.res"
 264                         process_result $bf
 265                 fi
 266         done
 267 done
 268
 269 echo "ok: " `echo $ok | wc -w` "/" `echo $ok $nok $nos | wc -w`
 270
 271 if [ -n "$nok" ]; then
 272         echo "fail: $nok"
 273         echo "There were $(echo $nok | wc -w) errors ! (see file $ERRLIST)"
 274 fi
 275 if [ -n "$nos" ]; then
 276         echo "no sav: $nos"
 277 fi
 278
 279 # write $ERRLIST
 280 if [ "x$ERRLIST" != "x" ]; then
 281         if [ -x "$ERRLIST_TARGET" ]; then
 282                 mv "$ERRLIST_TARGET" "${ERRLIST_TARGET}.bak"
 283         fi
 284         mv $ERRLIST $ERRLIST_TARGET
 285 fi
 286
 287 if [ -n "$nok" ]; then
 288         exit 1
 289 else
 290         exit 0
 291 fi