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BadFish/tests/instrumented.sh
Tomasz Sobczyk 07e6ceacd6 Add basic github workflow
move to github actions to replace travis CI.

First version, testing on linux using gcc and clang.
gcc build with sanitizers and valgrind.

No functional change
2021-06-18 22:05:56 +02:00

145 lines
3.2 KiB
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Executable file

#!/bin/bash
# check for errors under valgrind or sanitizers.
error()
{
echo "instrumented testing failed on line $1"
exit 1
}
trap 'error ${LINENO}' ERR
# define suitable post and prefixes for testing options
case $1 in
--valgrind)
echo "valgrind testing started"
prefix=''
exeprefix='valgrind --error-exitcode=42 --errors-for-leak-kinds=all --leak-check=full'
postfix='1>/dev/null'
threads="1"
;;
--valgrind-thread)
echo "valgrind-thread testing started"
prefix=''
exeprefix='valgrind --fair-sched=try --error-exitcode=42'
postfix='1>/dev/null'
threads="2"
;;
--sanitizer-undefined)
echo "sanitizer-undefined testing started"
prefix='!'
exeprefix=''
postfix='2>&1 | grep -A50 "runtime error:"'
threads="1"
;;
--sanitizer-thread)
echo "sanitizer-thread testing started"
prefix='!'
exeprefix=''
postfix='2>&1 | grep -A50 "WARNING: ThreadSanitizer:"'
threads="2"
cat << EOF > tsan.supp
race:Stockfish::TTEntry::move
race:Stockfish::TTEntry::depth
race:Stockfish::TTEntry::bound
race:Stockfish::TTEntry::save
race:Stockfish::TTEntry::value
race:Stockfish::TTEntry::eval
race:Stockfish::TTEntry::is_pv
race:Stockfish::TranspositionTable::probe
race:Stockfish::TranspositionTable::hashfull
EOF
export TSAN_OPTIONS="suppressions=./tsan.supp"
;;
*)
echo "unknown testing started"
prefix=''
exeprefix=''
postfix=''
threads="1"
;;
esac
# simple command line testing
for args in "eval" \
"go nodes 1000" \
"go depth 10" \
"go movetime 1000" \
"go wtime 8000 btime 8000 winc 500 binc 500" \
"bench 128 $threads 8 default depth"
do
echo "$prefix $exeprefix ./stockfish $args $postfix"
eval "$prefix $exeprefix ./stockfish $args $postfix"
done
# more general testing, following an uci protocol exchange
cat << EOF > game.exp
set timeout 240
spawn $exeprefix ./stockfish
send "uci\n"
expect "uciok"
send "setoption name Threads value $threads\n"
send "ucinewgame\n"
send "position startpos\n"
send "go nodes 1000\n"
expect "bestmove"
send "position startpos moves e2e4 e7e6\n"
send "go nodes 1000\n"
expect "bestmove"
send "position fen 5rk1/1K4p1/8/8/3B4/8/8/8 b - - 0 1\n"
send "go depth 10\n"
expect "bestmove"
send "quit\n"
expect eof
# return error code of the spawned program, useful for valgrind
lassign [wait] pid spawnid os_error_flag value
exit \$value
EOF
#download TB as needed
if [ ! -d ../tests/syzygy ]; then
curl -sL https://api.github.com/repos/niklasf/python-chess/tarball/9b9aa13f9f36d08aadfabff872882f4ab1494e95 | tar -xzf -
mv niklasf-python-chess-9b9aa13 ../tests/syzygy
fi
cat << EOF > syzygy.exp
set timeout 240
spawn $exeprefix ./stockfish
send "uci\n"
send "setoption name SyzygyPath value ../tests/syzygy/\n"
expect "info string Found 35 tablebases" {} timeout {exit 1}
send "bench 128 1 8 default depth\n"
send "quit\n"
expect eof
# return error code of the spawned program, useful for valgrind
lassign [wait] pid spawnid os_error_flag value
exit \$value
EOF
for exp in game.exp syzygy.exp
do
echo "$prefix expect $exp $postfix"
eval "$prefix expect $exp $postfix"
rm $exp
done
rm -f tsan.supp
echo "instrumented testing OK"