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|
#! /bin/sh
set -e
# Bypass this test for slow machines, valgrind
test "$TESTUTIL_SLOW_MACHINE" = "1" && exit 0
test "$TESTUTIL_BYPASS_VALGRIND" = "1" && exit 0
# If $top_builddir/$top_srcdir aren't set, default to building in build_posix
# and running in test/csuite.
top_builddir=${top_builddir:-../../build_posix}
top_srcdir=${top_srcdir:-../..}
dir=WT_TEST.import
rundir=$dir/RUNDIR
foreign=$dir/FOREIGN
mo=$dir/metadata.orig
mi=$dir/metadata.import
co=$dir/ckpt.orig
ci=$dir/ckpt.import
EXT="extensions=[\
$top_builddir/ext/encryptors/rotn/.libs/libwiredtiger_rotn.so,\
$top_builddir/ext/collators/reverse/.libs/libwiredtiger_reverse_collator.so]"
wt="$top_builddir/wt"
# Run test/format to create an object.
format()
{
rm -rf $rundir
$top_builddir/test/format/t \
-1q \
-C "$EXT" \
-c $top_srcdir/test/format/CONFIG.stress \
-h $rundir \
backups=0 \
checkpoints=1 \
data_source=file \
ops=0 \
rebalance=0 \
salvage=0 \
threads=4 \
timer=2 \
verify=1
}
import()
{
# Update the extensions if the run included encryption.
egrep 'encryption=none' $rundir/CONFIG > /dev/null ||
EXT="encryption=(name=rotn,keyid=7),$EXT"
# Dump the original metadata.
echo; echo 'dumping the original metadata'
$wt -C "$EXT" -h $rundir list -cv file:wt
$wt -C "$EXT" -h $rundir list -v file:wt | sed 1d > $mo
# Create a stub datbase and copy in the table.
rm -rf $foreign && mkdir $foreign
$wt -C "$EXT" -h $foreign create file:xxx
cp $rundir/wt $foreign/yyy
# Import the table.
$wt -C "$EXT" -h $foreign import file:yyy
# Dump the imported metadata.
echo; echo 'dumping the imported metadata'
$wt -C "$EXT" -h $foreign list -cv file:yyy
$wt -C "$EXT" -h $foreign list -v file:yyy | sed 1d > $mi
}
compare_checkpoints()
{
sed -e 's/.*\(checkpoint=.*))\).*/\1/' < $mo > $co
sed -e 's/.*\(checkpoint=.*))\).*/\1/' < $mi > $ci
echo; echo 'original checkpoint'
cat $co
echo; echo 'imported checkpoint'
cat $ci
echo; echo 'comparing the original and imported checkpoints'
cmp $co $ci && echo 'comparison succeeded'
}
verify()
{
echo; echo 'verifying the imported file'
$wt -C "$EXT" -h $foreign verify file:yyy && echo 'verify succeeded'
}
# If verify fails, you can repeatedly run the import, checkpoint comparison and
# verify process using the -r option for debugging.
readonly=0
while :
do case "$1" in
-r)
readonly=1
shift;;
*)
break;;
esac
done
if test $readonly -eq 0; then
rm -rf $dir && mkdir $dir
format
fi
import
compare_checkpoints
verify
exit 0
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