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 export LC_ALL=C
  23 export NIT_TESTING=true
  24 export NIT_SRAND=0
  25
  26 unset NIT_DIR
  27
  28 # Get the first Java lib available
  29 shopt -s nullglob
  30 JAVA_HOME=$(dirname $(dirname $(readlink -f $(which javac))))
  31
  32 paths=`echo $JAVA_HOME/jre/lib/*/{client,server}/libjvm.so`
  33 paths=($paths)
  34 JNI_LIB_PATH=`dirname ${paths[0]}`
  35 shopt -u nullglob
  36
  37 outdir="out"
  38 compdir="nit_compile"
  39
  40 # User CPU time limit (in seconds)
  41 # Is used to avoid to CPU intensive test (infinite loops). See ulimit -t
  42 usertimelimit=600 # 1 CPU minute
  43
  44 # Real-time limit (in seconds)
  45 # Is used to avoid waiting or sleeping tests.
  46 # Require timeout or timelimit, or else is not used.
  47 realtimelimit=300 # 5 min
  48
  49 # User limit for write files (in kilo-bytes)
  50 # Is used to avoid execution that loop and fill the hard drive. See ulimit -f
  51 # Note that a test might require a lot of temporary disk space (eg. nitc+gcc)
  52 filelimit=100000 # ~100MB
  53
  54 # Limit (in bytes) for generated .res file.
  55 # Larger ones are truncated and will fail tests
  56 # Is used to avoid processing huge crappy res file (diff, xml, etc)
  57 reslimit=100000 # ~100KB
  58
  59 usage()
  60 {
  61         e=`basename "$0"`
  62         cat<<END
  63 Usage: $e [options] modulenames
  64 -o option   Pass option to the engine
  65 -v          Verbose (show tests steps)
  66 -h          This help
  67 --engine    Use a specific engine (default=nitc)
  68 --noskip    Do not skip a test even if the .skip file matches
  69 --outdir    Use a specific output folder (default=out/)
  70 --compdir   Use a specific temporary compilation folder (default=$compdir)
  71 --node      Run as a node in parallel, will not output context information
  72 --autosav   Copy the .res files directly in the sav folder overriding existing .res files
  73 END
  74 }
  75
  76 # Run a command with a timeout and a time count.
  77 # Options:
  78 #   -o file    write the user time into file (REQUIRED). see `-o` in `man time`
  79 #   -a         append the time to the file (instead of overwriting it). see `-a` in `man time`
  80 saferun()
  81 {
  82         local stop=false
  83         local o=
  84         local a=
  85         while [ $stop = false ]; do
  86                 case "$1" in
  87                         -o) o="$2"; shift; shift;;
  88                         -a) a="-a"; shift;;
  89                         *) stop=true
  90                 esac
  91         done
  92         (
  93         ulimit -f "$filelimit"
  94         ulimit -t "$usertimelimit"
  95         if test -d "$1"; then
  96                 find $1 | sort
  97         elif test -n "$TIME"; then
  98                 $TIME -o "$o" $a $TIMEOUT "$@"
  99         else
 100                 if test -n "$a"; then echo 0 >> "$o"; else echo 0 > "$o"; fi
 101                 $TIMEOUT "$@"
 102         fi
 103         )
 104 }
 105
 106 # Output a timestamp attribute for XML, or an empty line
 107 timestamp()
 108 {
 109         if test -n "$TIMESTAMP"; then
 110                 echo "timestamp='`$TIMESTAMP`'"
 111         else
 112                 echo ""
 113         fi
 114
 115 }
 116
 117 # Get platform specific commands ##########################
 118
 119 # Detect a working timeout
 120 if sh -c "timelimit echo" 1>/dev/null 2>&1; then
 121         TIMEOUT="timelimit -t $realtimelimit"
 122 elif sh -c "timeout 1 echo" 1>/dev/null 2>&1; then
 123         TIMEOUT="timeout ${realtimelimit}s"
 124 else
 125         echo "No timelimit or timeout command detected. Tests may hang :("
 126 fi
 127
 128 # Detect a working time command
 129 if env time --quiet -f%U true 2>/dev/null; then
 130         TIME="env time --quiet -f%U"
 131 elif env time -f%U true 2>/dev/null; then
 132         TIME="env time -f%U"
 133 else
 134         TIME=
 135 fi
 136
 137 # Detect a working date command
 138 if date -Iseconds >/dev/null 2>&1; then
 139         TIMESTAMP="date -Iseconds"
 140 else
 141         TIMESTAMP=
 142 fi
 143
 144 # $1 is the pattern of the test
 145 # $2 is the file to compare to
 146 # the result is:
 147 #   0: if the file to compare to do not exists
 148 #   1: if the file match
 149 #   2: if the file match with soso
 150 #   3: if the file do not match
 151 function compare_to_result()
 152 {
 153         local pattern="$1"
 154         local sav="$2"
 155         if [ ! -r "$sav" ]; then return 0; fi
 156         test "`cat -- "$sav"`" = "UNDEFINED" && return 1
 157         diff -u -- "$sav" "$outdir/$pattern.res" > "$outdir/$pattern.diff.sav.log"
 158         if [ "$?" == 0 ]; then
 159                 return 1
 160         fi
 161         sed '/[Ww]arning/d;/[Ee]rror/d' "$outdir/$pattern.res" > "$outdir/$pattern.res2"
 162         sed '/[Ww]arning/d;/[Ee]rror/d' "$sav" > "$outdir/$pattern.sav2"
 163         grep '[Ee]rror' "$outdir/$pattern.res" >/dev/null && echo "Error" >> "$outdir/$pattern.res2"
 164         grep '[Ee]rror' "$sav" >/dev/null && echo "Error" >> "$outdir/$pattern.sav2"
 165         diff -u "$outdir/$pattern.sav2" "$outdir/$pattern.res2" > "$outdir/$pattern.diff.sav.log2"
 166         if [ "$?" == 0 ]; then
 167                 return 2
 168         else
 169                 return 3
 170         fi
 171 }
 172
 173 function xmlesc()
 174 {
 175         sed 's/&/\&amp;/g; s/</\&lt;/g; s/>/\&gt;/g; s/"/\&quot;/g; s/'"'"'/\&#39;/g'<<EOF
 176 $*
 177 EOF
 178 }
 179
 180 # As argument: the pattern used for the file
 181 function process_result()
 182 {
 183         # Result
 184         pattern=$1
 185         description=$2
 186         pack=$3
 187         SAV=""
 188         NSAV=""
 189         FIXME=""
 190         NFIXME=""
 191         SOSO=""
 192         NSOSO=""
 193         SOSOF=""
 194         NSOSOF=""
 195         OLD=""
 196         LIST=""
 197         FIRST=""
 198
 199         # Truncate too big res file
 200         size=$(wc -c < "$outdir/$pattern.res")
 201         if test -n "$reslimit" -a "$size" -gt "$reslimit"; then
 202                 # The most portable way to truncate a file is with Perl
 203                 perl -e "truncate \"$outdir/$pattern.res\", $reslimit;"
 204                 echo "***TRUNCATED***" >> "$outdir/$pattern.res"
 205         fi
 206
 207         echo >>$xml "<testcase classname='`xmlesc "$pack"`' name='`xmlesc "$description"`' time='`cat -- "$outdir/$pattern.time.out"`' `timestamp`>"
 208         #for sav in "sav/$engine/fixme/$pattern.res" "sav/$engine/$pattern.res" "sav/fixme/$pattern.res" "sav/$pattern.res" "sav/$pattern.sav"; do
 209         for savdir in $savdirs; do
 210                 sav=$savdir/fixme/$pattern.res
 211                 compare_to_result "$pattern" "$sav"
 212                 case "$?" in
 213                         0)
 214                                 ;; # no file
 215                         1)
 216                                 OLD="$LIST"
 217                                 FIXME="$sav"
 218                                 LIST="$LIST $sav"
 219                                 ;;
 220                         2)
 221                                 if [ -z "$FIRST" ]; then
 222                                         SOSOF="$sav"
 223                                         FIRST="$sav"
 224                                 fi
 225                                 LIST="$LIST $sav"
 226                                 ;;
 227                         3)
 228                                 if [ -z "$FIRST" ]; then
 229                                         NFIXME="$sav"
 230                                         FIRST="$sav"
 231                                 fi
 232                                 LIST="$LIST $sav"
 233                                 ;;
 234                 esac
 235
 236                 sav=$savdir/$pattern.res
 237                 compare_to_result "$pattern" "$sav"
 238                 case "$?" in
 239                         0)
 240                                 ;; # no file
 241                         1)
 242                                 OLD="$LIST"
 243                                 SAV="$sav"
 244                                 LIST="$LIST $sav"
 245                                 ;;
 246                         2)
 247                                 if [ -z "$FIRST" ]; then
 248                                         SOSO="$sav"
 249                                         FIRST="$sav"
 250                                 fi
 251                                 LIST="$LIST $sav"
 252                                 ;;
 253                         3)
 254                                 if [ -z "$FIRST" ]; then
 255                                         NSAV="$sav"
 256                                         FIRST="$sav"
 257                                 fi
 258                                 LIST="$LIST $sav"
 259                                 ;;
 260                 esac
 261         done
 262         OLD=`echo "$OLD" | sed -e 's/   */ /g' -e 's/^ //' -e 's/ $//'`
 263         grep 'NOT YET IMPLEMENTED' "$outdir/$pattern.res" >/dev/null
 264         NYI="$?"
 265         if [ -n "$SAV" ]; then
 266                 if [ -n "$OLD" ]; then
 267                         echo "[*ok*] $outdir/$pattern.res $SAV - but $OLD remains!"
 268                         echo >>$xml "<error message='`xmlesc "ok $outdir/$pattern.res - but $OLD remains"`'/>"
 269                         remains="$remains $OLD"
 270                         test "$autosav" = "true" && rm "$OLD"
 271                 else
 272                         echo "[ok] $outdir/$pattern.res $SAV"
 273                 fi
 274                 ok="$ok $pattern"
 275         elif [ -n "$FIXME" ]; then
 276                 if [ -n "$OLD" ]; then
 277                         echo "[*fixme*] $outdir/$pattern.res $FIXME - but $OLD remains!"
 278                         echo >>$xml "<error message='`xmlesc "ok $outdir/$pattern.res - but $OLD remains"`'/>"
 279                         remains="$remains $OLD"
 280                         test "$autosav" = "true" && rm "$OLD"
 281                 else
 282                         echo "[fixme] $outdir/$pattern.res $FIXME"
 283                         echo >>$xml "<skipped/>"
 284                 fi
 285                 todos="$todos $pattern"
 286         elif [ "x$NYI" = "x0" ]; then
 287                 echo "[todo] $outdir/$pattern.res -> not yet implemented"
 288                 echo >>$xml "<skipped/>"
 289                 todos="$todos $pattern"
 290         elif [ -n "$SOSO" ]; then
 291                 echo "[======= soso $outdir/$pattern.res $SOSO =======]"
 292                 echo >>$xml "<error message='`xmlesc "soso $outdir/$pattern.res $SOSO"`'/>"
 293                 echo >>$xml "<system-out><![CDATA["
 294                 cat -v -- "$outdir/$pattern.diff.sav.log" | head >>$xml -n 50
 295                 echo >>$xml "]]></system-out>"
 296                 nok="$nok $pattern"
 297                 echo "$ii" >> "$ERRLIST"
 298                 test "$autosav" = "true" && cp "$outdir/$pattern.res" "$SOSO"
 299         elif [ -n "$SOSOF" ]; then
 300                 echo "[======= fixme soso $outdir/$pattern.res $SOSOF =======]"
 301                 echo >>$xml "<error message='`xmlesc "soso $outdir/$pattern.res $SOSO"`'/>"
 302                 echo >>$xml "<system-out><![CDATA["
 303                 cat -v  -- "$outdir/$pattern.diff.sav.log" | head >>$xml -n 50
 304                 echo >>$xml "]]></system-out>"
 305                 nok="$nok $pattern"
 306                 echo "$ii" >> "$ERRLIST"
 307                 test "$autosav" = "true" && cp "$outdir/$pattern.res" && "$SOSO"
 308         elif [ -n "$NSAV" ]; then
 309                 echo "[======= fail $outdir/$pattern.res $NSAV =======]"
 310                 echo >>$xml "<error message='`xmlesc "fail $outdir/$pattern.res $NSAV"`'/>"
 311                 echo >>$xml "<system-out><![CDATA["
 312                 cat -v -- "$outdir/$pattern.diff.sav.log" | head >>$xml -n 50
 313                 echo >>$xml "]]></system-out>"
 314                 nok="$nok $pattern"
 315                 echo "$ii" >> "$ERRLIST"
 316                 test "$autosav" = "true" && cp "$outdir/$pattern.res" "$NSAV"
 317         elif [ -n "$NFIXME" ]; then
 318                 echo "[======= changed $outdir/$pattern.res $NFIXME ======]"
 319                 echo >>$xml "<error message='`xmlesc "changed $outdir/$pattern.res $NFIXME"`'/>"
 320                 echo >>$xml "<system-out><![CDATA["
 321                 cat -v -- "$outdir/$pattern.diff.sav.log" | head >>$xml -n 50
 322                 echo >>$xml "]]></system-out>"
 323                 nok="$nok $pattern"
 324                 echo "$ii" >> "$ERRLIST"
 325                 test "$autosav" = "true" && cp "$outdir/$pattern.res" "$NFIXME"
 326         elif [ -s "$outdir/$pattern.res" ]; then
 327                 echo "[=== no sav ===] $outdir/$pattern.res is not empty"
 328                 echo >>$xml "<error message='no sav and not empty'/>"
 329                 echo >>$xml "<system-out><![CDATA["
 330                 cat -v >>$xml -- "$outdir/$pattern.res"
 331                 echo >>$xml "]]></system-out>"
 332                 nos="$nos $pattern"
 333                 echo "$ii" >> "$ERRLIST"
 334                 test "$autosav" = "true" && cp "$outdir/$pattern.res" "sav/"
 335         else
 336                 # no sav but empty res
 337                 echo "[0k] $outdir/$pattern.res is empty"
 338                 ok="$ok $pattern"
 339         fi
 340         if test -s "$outdir/$pattern.cmp.err"; then
 341                 echo >>$xml "<system-err><![CDATA["
 342                 cat -v >>$xml -- "$outdir/$pattern.cmp.err"
 343                 echo >>$xml "]]></system-err>"
 344         fi
 345         echo >>$xml "</testcase>"
 346 }
 347
 348 need_skip()
 349 {
 350         test "$noskip" = true && return 1
 351         if echo "$1" | grep -f "$engine.skip" >/dev/null 2>&1; then
 352                 echo "=> $2: [skip]"
 353                 echo >>$xml "<testcase classname='`xmlesc "$3"`' name='`xmlesc "$2"`' `timestamp`><skipped/></testcase>"
 354                 return 0
 355         fi
 356         if test -n "$isinterpret" && echo "$1" | grep -f "exec.skip" >/dev/null 2>&1; then
 357                 echo "=> $2: [skip exec]"
 358                 echo >>$xml "<testcase classname='`xmlesc "$3"`' name='`xmlesc "$2"`' `timestamp`><skipped/></testcase>"
 359                 return 0
 360         fi
 361
 362         # Skip by OS
 363         os_skip_file=`uname`.skip
 364         if test -e $os_skip_file && echo "$1" | grep -f "$os_skip_file" >/dev/null 2>&1; then
 365                 echo "=> $2: [skip os]"
 366                 echo >>$xml "<testcase classname='`xmlesc "$3"`' name='`xmlesc "$2"`' `timestamp`><skipped/></testcase>"
 367                 return 0
 368         fi
 369         return 1
 370 }
 371
 372 skip_exec()
 373 {
 374         test "$noskip" = true && return 1
 375         if echo "$1" | grep -f "exec.skip" >/dev/null 2>&1; then
 376                 echo -n "_ "
 377                 return 0
 378         fi
 379         return 1
 380 }
 381
 382 skip_cc()
 383 {
 384         test "$noskip" = true && return 1
 385         if echo "$1" | grep -f "cc.skip" >/dev/null 2>&1; then
 386                 return 0
 387         fi
 388         return 1
 389 }
 390
 391 find_nitc()
 392 {
 393         name="$enginebinname"
 394         recent=`ls -t ../src/$name ../src/$name_[0-9] ../bin/$name ../c_src/$name 2>/dev/null | head -1`
 395         if [[ "x$recent" == "x" ]]; then
 396                 echo "Could not find binary for engine $engine, aborting"
 397                 exit 1
 398         fi
 399         if [ "x$isnode" = "xfalse" ]; then
 400                 echo "Found binary for engine $engine: $recent $OPT"
 401         fi
 402         NITC=$recent
 403 }
 404
 405 verbose=false
 406 isnode=false
 407 autosav=false
 408 stop=false
 409 engine=nitc
 410 noskip=
 411 savdirs=
 412 while [ $stop = false ]; do
 413         case $1 in
 414                 -o) OPT="$OPT $2"; shift; shift;;
 415                 -v) verbose=true; shift;;
 416                 -h) usage; exit;;
 417                 --engine) engine="$2"; shift; shift;;
 418                 --noskip) noskip=true; shift;;
 419                 --outdir) outdir="$2"; shift; shift;;
 420                 --compdir) compdir="$2"; shift; shift;;
 421                 --node) isnode=true; shift;;
 422                 --autosav) autosav=true; shift;;
 423                 *) stop=true
 424         esac
 425 done
 426 enginebinname=$engine
 427 isinterpret=
 428 case $engine in
 429         nitc|nitg)
 430                 engine=nitg-s;
 431                 enginebinname=nitc;
 432                 OPT="--separate $OPT --compile-dir $compdir"
 433                 savdirs="sav/nitg-common/"
 434                 ;;
 435         nitcs|nitg-s)
 436                 enginebinname=nitc;
 437                 OPT="--separate $OPT --compile-dir $compdir"
 438                 savdirs="sav/nitg-common/"
 439                 ;;
 440         nitce|nitg-e)
 441                 enginebinname=nitc;
 442                 OPT="--erasure $OPT --compile-dir $compdir"
 443                 savdirs="sav/nitg-common/"
 444                 ;;
 445         nitcsg|nitg-sg)
 446                 enginebinname=nitc;
 447                 OPT="--semi-global $OPT --compile-dir $compdir"
 448                 savdirs="sav/nitg-common/"
 449                 ;;
 450         nitcg|nitg-g)
 451                 enginebinname=nitc;
 452                 OPT="--global $OPT --compile-dir $compdir"
 453                 savdirs="sav/nitg-common/"
 454                 ;;
 455         nit)
 456                 engine=niti
 457                 isinterpret=true
 458                 ;;
 459         niti)
 460                 enginebinname=nit
 461                 isinterpret=true
 462                 ;;
 463         nitvm)
 464                 isinterpret=true
 465                 enginebinname=nit
 466                 OPT="--vm $OPT"
 467                 savdirs="sav/niti/"
 468                 ;;
 469         emscripten)
 470                 enginebinname=nitc
 471                 OPT="-m emscripten_nodejs.nit --semi-global $OPT --compile-dir $compdir"
 472                 savdirs="sav/nitg-sg/"
 473                 ;;
 474         nitc)
 475                 echo "disabled engine $engine"
 476                 exit 0
 477                 ;;
 478         *)
 479                 echo "unknown engine $engine"
 480                 exit 1
 481                 ;;
 482 esac
 483
 484 savdirs="sav/$engine $savdirs sav/"
 485
 486 # The default nitc compiler
 487 [ -z "$NITC" ] && find_nitc
 488
 489 # Set NIT_DIR if needed
 490 [ -z "$NIT_DIR" ] && export NIT_DIR=..
 491
 492 # Mark to distinguish files among tests
 493 # MARK=
 494
 495 if [ $# = 0 ]; then
 496         usage;
 497         exit
 498 fi
 499
 500 # CLEAN the out directory
 501 rm -rf "$outdir/" 2>/dev/null
 502 mkdir "$outdir" 2>/dev/null
 503
 504 # File where error tests are outputed
 505 # Old ERRLIST is backuped
 506 ERRLIST=${ERRLIST:-errlist}
 507 ERRLIST_TARGET=$ERRLIST
 508
 509 # Initiate new ERRLIST
 510 if [ "x$ERRLIST" = "x" ]; then
 511         ERRLIST=/dev/null
 512 else
 513         ERRLIST=$ERRLIST.tmp
 514         > "$ERRLIST"
 515 fi
 516
 517 ok=""
 518 nok=""
 519 todos=""
 520
 521 if [ "x$XMLDIR" = "x" ]; then
 522         xml="tests-$engine.xml"
 523 else
 524         sum=`echo $@ | md5sum | cut -f1 -d " "`
 525         xml="$XMLDIR/tests-$engine-$sum.xml"
 526         mkdir -p "$XMLDIR"
 527 fi
 528
 529 echo >$xml "<testsuites><testsuite>"
 530
 531 for ii in "$@"; do
 532         if [ ! -f "$ii" ]; then
 533                 echo "File '$ii' does not exist."
 534                 continue
 535         fi
 536         f=`basename -- "$ii" .nit`
 537
 538         pack="tests.${engine}".`echo $ii | perl -p -e 's|^../([^/]*)/([a-zA-Z_]*).*|\1.\2| || s|^([a-zA-Z]*)[^_]*_([a-zA-Z]*).*|\1.\2| || s|\W*([a-zA-Z_]*).*|\1|'`
 539
 540         # Sould we skip the file for this engine?
 541         need_skip "$f" "$f" "$pack" && continue
 542
 543         tmp=${ii/../AA}
 544         if [ "x$tmp" = "x$ii" ]; then
 545                 includes="-I . -I ../lib/standard -I ../lib/standard/collection -I alt"
 546         else
 547                 includes="-I alt"
 548         fi
 549
 550         for i in "$ii" `./alterner.pl --start '#' --altsep '_' -- "$ii"`; do
 551                 bf=`basename -- "$i" .nit`
 552                 ff="$outdir/$bf"
 553
 554                 # Sould we skip the alternative for this engine?
 555                 need_skip "$bf" "$bf" "$pack" && continue
 556
 557                 echo -n "=> $bf: "
 558
 559                 if [ -f "$f.inputs" ]; then
 560                         inputs="$f.inputs"
 561                         export MNIT_READ_INPUT="$f.inputs"
 562                 else
 563                         inputs=/dev/null
 564                         export MNIT_READ_INPUT=/dev/null
 565                 fi
 566
 567                 ffout="$ff.bin"
 568                 if [ "$engine" = "emscripten" ]; then
 569                         ffout="$ff.bin.js"
 570                 fi
 571
 572                 if [ -n "$isinterpret" ]; then
 573                         cat > "$ff.bin" <<END
 574 exec $NITC --no-color $OPT $includes -- $(printf '%q' "$i") "\$@"
 575 END
 576                         chmod +x "$ff.bin"
 577                         > "$ff.cmp.err"
 578                         > "$ff.compile.log"
 579                         ERR=0
 580                         echo 0.0 > "$ff.time.out"
 581                 else
 582                         if skip_cc "$bf"; then
 583                                 nocc="--no-cc"
 584                         else
 585                                 nocc=
 586                         fi
 587                         # Compile
 588                         if [ "x$verbose" = "xtrue" ]; then
 589                                 echo ""
 590                                 echo $NITC --no-color $OPT -o "$ffout" "$includes" $nocc "$i"
 591                         fi
 592                         NIT_NO_STACK=1 JNI_LIB_PATH=$JNI_LIB_PATH JAVA_HOME=$JAVA_HOME \
 593                                 saferun -o "$ff.time.out" $NITC --no-color $OPT -o "$ffout" $includes $nocc "$i" 2> "$ff.cmp.err" > "$ff.compile.log"
 594                         ERR=$?
 595                         if [ "x$verbose" = "xtrue" ]; then
 596                                 cat -- "$ff.compile.log"
 597                                 cat >&2 -- "$ff.cmp.err"
 598                         fi
 599                         # Clean
 600                         rm -r "$compdir" 2>/dev/null
 601                 fi
 602                 if [ "$engine" = "emscripten" ]; then
 603                         echo > "$ff.bin" "nodejs $ffout \"\$@\""
 604                         chmod +x "$ff.bin"
 605                         if grep "Fatal Error: more than one primitive class" "$ff.compile.log" > /dev/null; then
 606                                 echo " [skip] do no not imports kernel"
 607                                 echo >>$xml "<testcase classname='`xmlesc "$pack"`' name='`xmlesc "$bf"`' `timestamp`><skipped/></testcase>"
 608                                 continue
 609                         fi
 610                 fi
 611                 if [ "$ERR" != 0 ]; then
 612                         echo -n "! "
 613                         cat -- "$ff.compile.log" "$ff.cmp.err" > "$ff.res"
 614                         process_result "$bf" "$bf" "$pack"
 615                 elif [ -n "$nocc" ]; then
 616                         # not compiled
 617                         echo -n "nocc "
 618                         > "$ff.res"
 619                         process_result "$bf" "$bf" "$pack"
 620                 elif [ -x "$ff.bin" ]; then
 621                         if skip_exec "$bf"; then
 622                                 # No exec
 623                                 > "$ff.res"
 624                                 process_result "$bf" "$bf" "$pack"
 625                                 break
 626                         fi
 627                         echo -n ". "
 628                         # Execute
 629                         args=""
 630                         if [ "x$verbose" = "xtrue" ]; then
 631                                 echo ""
 632                                 echo "NIT_NO_STACK=1 $ff.bin" $args
 633                         fi
 634                         NIT_NO_STACK=1 LD_LIBRARY_PATH=$JNI_LIB_PATH \
 635                                 saferun -a -o "$ff.time.out" "$ff.bin" $args < "$inputs" > "$ff.res" 2>"$ff.err"
 636                         mv "$ff.time.out" "$ff.times.out"
 637                         awk '{ SUM += $1} END { print SUM }' "$ff.times.out" > "$ff.time.out"
 638
 639                         if [ "x$verbose" = "xtrue" ]; then
 640                                 cat -- "$ff.res"
 641                                 cat >&2 -- "$ff.err"
 642                         fi
 643                         if [ -f "$ff.write" ]; then
 644                                 cat -- "$ff.write" >> "$ff.res"
 645                         elif [ -d "$ff.write" ]; then
 646                                 LANG=C /bin/ls -F "$ff.write" >> "$ff.res"
 647                         fi
 648                         cp -- "$ff.res"  "$ff.res2"
 649                         cat -- "$ff.cmp.err" "$ff.err" "$ff.res2" > "$ff.res"
 650                         process_result "$bf" "$bf" "$pack"
 651
 652                         if [ -f "$f.args" ]; then
 653                                 fargs=$f.args
 654                                 cptr=0
 655                                 while read line; do
 656                                         ((cptr=cptr+1))
 657                                         args="$line"
 658                                         bff=$bf"_args"$cptr
 659                                         fff=$ff"_args"$cptr
 660                                         name="$bf args $cptr"
 661
 662                                         # Sould we skip the input for this engine?
 663                                         need_skip "$bff" "  $name" "$pack" && continue
 664
 665                                         # use a specific inputs file, if required
 666                                         if [ -f "$bff.inputs" ]; then
 667                                                 ffinputs="$bff.inputs"
 668                                         else
 669                                                 ffinputs="$inputs"
 670                                         fi
 671
 672                                         rm -rf "$fff.res" "$fff.err" "$fff.write" 2> /dev/null
 673                                         if [ "x$verbose" = "xtrue" ]; then
 674                                                 echo ""
 675                                                 echo "NIT_NO_STACK=1 $ff.bin" $args
 676                                         fi
 677                                         echo -n "==> $name "
 678                                         echo "$ff.bin $args" > "$fff.bin"
 679                                         chmod +x "$fff.bin"
 680                                         WRITE="$fff.write" saferun -o "$fff.time.out" sh -c "NIT_NO_STACK=1 $fff.bin < $ffinputs > $fff.res 2>$fff.err"
 681                                         if [ "x$verbose" = "xtrue" ]; then
 682                                                 cat -- "$fff.res"
 683                                                 cat >&2 -- "$fff.err"
 684                                         fi
 685                                         if [ -f "$fff.write" ]; then
 686                                                 cat -- "$fff.write" >> "$fff.res"
 687                                         elif [ -d "$fff.write" ]; then
 688                                                 LANG=C /bin/ls -F -- "$fff.write" >> "$fff.res"
 689                                         fi
 690                                         if [ -s "$fff.err" ]; then
 691                                                 cp -- "$fff.res"  "$fff.res2"
 692                                                 cat -- "$fff.err" "$fff.res2" > "$fff.res"
 693                                         fi
 694                                         process_result "$bff" "  $name" "$pack"
 695                                 done < "$fargs"
 696                         fi
 697                 elif [ -f "$ff.bin" ]; then
 698                         #Not executable (platform?)"
 699                         > "$ff.res"
 700                         process_result "$bf" "$bf" "$pack"
 701                 else
 702                         echo -n "! "
 703                         cat -- "$ff.cmp.err" > "$ff.res"
 704                         echo "Compilation error" > "$ff.res"
 705                         process_result "$bf" "$bf" "$pack"
 706                 fi
 707         done
 708 done
 709
 710 if [ "x$isnode" = "xfalse" ]; then
 711         echo "engine: $engine ($enginebinname $OPT)"
 712         echo "ok: " `echo $ok | wc -w` "/" `echo $ok $nok $nos $todos | wc -w`
 713
 714         if [ -n "$nok" ]; then
 715                 echo "fail: $nok"
 716                 echo "There were $(echo $nok | wc -w) errors ! (see file $ERRLIST)"
 717         fi
 718         if [ -n "$nos" ]; then
 719                 echo "no sav: $nos"
 720         fi
 721         if [ -n "$todos" ]; then
 722                 echo "todo/fixme: $todos"
 723         fi
 724         if [ -n "$remains" ]; then
 725                 echo "sav that remains: $remains"
 726         fi
 727 fi
 728
 729 # write $ERRLIST
 730 if [ "x$ERRLIST" != "x" ]; then
 731         if [ -f "$ERRLIST_TARGET" ]; then
 732                 mv "$ERRLIST_TARGET" "${ERRLIST_TARGET}.bak"
 733         fi
 734         uniq $ERRLIST > $ERRLIST_TARGET
 735         rm $ERRLIST
 736 fi
 737
 738 echo >>$xml "</testsuite></testsuites>"
 739
 740 if [ -n "$nok" ]; then
 741         exit 1
 742 else
 743         exit 0
 744 fi