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kea/tools/tests_in_valgrind.sh

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#!/bin/bash
# Yes, really bash, there are some bashisms
###########################################
# This script runs all tests in valgrind. Configure and compile bind the way
# you want it to be tested (you should use --with-gtest, however, or you get
# no tests). Then run this script from the top build directory.
#
# Note that the test isn't what you would call "production quality" (it is
# expected to be used by the bind10 developers, not end user) and might break,
# some ways of breaking it are known.
#
# There are two variables that modify it's behaviour.
# * VALGRIND_FLAGS are the flag passed to valgrind. There are some, hopefully
# reasonable defaults which you can overwrite. Note that the variable is
# used unmodified inside a sed pattern with # as a modifier, which can
# easily break it. There was no motivation to fix this.
# * VALGRIND_FILE is the file to store the output into. Default is valgrind.log
###########################################
# First, make sure the tests are up to date
make
if [ $? = 2 ] ; then
echo "Did you run configure? Do you call me from the top bind10 directory?" >&2
exit 1
fi
set -e
# Some configuration
# TODO Escape for sed, this might break
LOGFILE="${VALGRIND_FILE:-`pwd`/valgrind.log}"
FLAGS="${VALGRIND_FLAGS:---read-var-info=yes --leak-check=full --track-fds=yes}"
FLAGS="$FLAGS --log-file=$LOGFILE.%p"
FOUND_ANY=false
FAILED=
# Find all the tests (yes, doing it by a name is a nasty hack)
# Since the while runs in a subprocess, we need to get the assignments out, done by the eval
eval $(find . -type f -name run_unittests -print | grep -v '\.libs/run_unittests$' | while read testname ; do
sed -e 's#exec "#exec valgrind '"$FLAGS"' "#' "$testname" > "$testname.valgrind"
chmod +x "$testname.valgrind"
echo "$testname" >>"$LOGFILE"
echo "===============" >>"$LOGFILE"
pushd $(dirname "$testname") >/dev/null
"./run_unittests.valgrind" >&2 &
PID="$!"
set +e
wait "$PID"
CODE="$?"
set -e
popd >/dev/null
if [ "$CODE" != 0 ] ; then
echo 'FAILED="$FAILED
'"$testname"'"'
fi
NAME="$LOGFILE.$PID"
rm "$testname.valgrind"
# Remove the ones from death tests
grep "==$PID==" "$NAME" >>"$LOGFILE"
rm "$NAME"
echo 'FOUND_ANY=true'
done)
if test -n "$FAILED"; then
echo "These tests failed:" >&2
echo "$FAILED" >&2
fi
if ! $FOUND_ANY ; then
echo "No test was found. It is possible you configured witouth --with-gtest or you run it from wrong directory" >&2
exit 1
fi